/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/mix006_rmo.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-6f57305 [2021-01-26 22:00:21,142 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-26 22:00:21,145 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-26 22:00:21,183 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-26 22:00:21,183 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-26 22:00:21,185 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-26 22:00:21,187 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-26 22:00:21,189 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-26 22:00:21,192 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-26 22:00:21,193 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-26 22:00:21,194 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-26 22:00:21,196 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-26 22:00:21,197 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-26 22:00:21,198 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-26 22:00:21,199 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-26 22:00:21,201 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-26 22:00:21,202 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-26 22:00:21,203 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-26 22:00:21,206 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-26 22:00:21,209 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-26 22:00:21,211 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-26 22:00:21,212 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-26 22:00:21,214 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-26 22:00:21,215 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-26 22:00:21,219 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-01-26 22:00:21,232 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-26 22:00:21,233 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-26 22:00:21,234 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-26 22:00:21,235 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-Delay.epf [2021-01-26 22:00:21,278 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-26 22:00:21,278 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-26 22:00:21,281 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-26 22:00:21,281 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-26 22:00:21,282 INFO L138 SettingsManager]: * Use SBE=true [2021-01-26 22:00:21,285 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-26 22:00:21,285 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-26 22:00:21,286 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-26 22:00:21,286 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-26 22:00:21,286 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-26 22:00:21,286 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-26 22:00:21,287 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-26 22:00:21,291 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-26 22:00:21,291 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-26 22:00:21,292 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-26 22:00:21,292 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-26 22:00:21,292 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-26 22:00:21,293 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-26 22:00:21,293 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-26 22:00:21,293 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-26 22:00:21,293 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-26 22:00:21,294 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-26 22:00:21,294 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-26 22:00:21,294 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-26 22:00:21,295 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-26 22:00:21,295 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-26 22:00:21,295 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-26 22:00:21,295 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-26 22:00:21,296 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-26 22:00:21,296 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-26 22:00:21,296 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-26 22:00:21,296 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-26 22:00:21,297 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-26 22:00:21,297 INFO L138 SettingsManager]: * Sleep set reduction in concurrent analysis=DELAY_SET WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-26 22:00:21,725 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-26 22:00:21,752 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-26 22:00:21,755 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-26 22:00:21,757 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-26 22:00:21,758 INFO L275 PluginConnector]: CDTParser initialized [2021-01-26 22:00:21,759 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix006_rmo.oepc.i [2021-01-26 22:00:21,850 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c9f3e4176/b3c1b252e6444c88b6c47d626ebc8e7a/FLAGd2407a3e5 [2021-01-26 22:00:22,549 INFO L306 CDTParser]: Found 1 translation units. [2021-01-26 22:00:22,550 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix006_rmo.oepc.i [2021-01-26 22:00:22,578 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c9f3e4176/b3c1b252e6444c88b6c47d626ebc8e7a/FLAGd2407a3e5 [2021-01-26 22:00:22,845 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c9f3e4176/b3c1b252e6444c88b6c47d626ebc8e7a [2021-01-26 22:00:22,848 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-26 22:00:22,861 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-26 22:00:22,863 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-26 22:00:22,863 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-26 22:00:22,867 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-26 22:00:22,868 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 10:00:22" (1/1) ... [2021-01-26 22:00:22,871 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@780bc737 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:00:22, skipping insertion in model container [2021-01-26 22:00:22,872 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 10:00:22" (1/1) ... [2021-01-26 22:00:22,880 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-26 22:00:22,927 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-26 22:00:23,400 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-26 22:00:23,411 INFO L203 MainTranslator]: Completed pre-run [2021-01-26 22:00:23,524 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-26 22:00:23,672 INFO L208 MainTranslator]: Completed translation [2021-01-26 22:00:23,673 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:00:23 WrapperNode [2021-01-26 22:00:23,675 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-26 22:00:23,677 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-26 22:00:23,678 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-26 22:00:23,678 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-26 22:00:23,687 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:00:23" (1/1) ... [2021-01-26 22:00:23,732 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:00:23" (1/1) ... [2021-01-26 22:00:23,775 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-26 22:00:23,776 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-26 22:00:23,776 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-26 22:00:23,776 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-26 22:00:23,786 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:00:23" (1/1) ... [2021-01-26 22:00:23,787 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:00:23" (1/1) ... [2021-01-26 22:00:23,792 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:00:23" (1/1) ... [2021-01-26 22:00:23,792 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:00:23" (1/1) ... [2021-01-26 22:00:23,804 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:00:23" (1/1) ... [2021-01-26 22:00:23,808 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:00:23" (1/1) ... [2021-01-26 22:00:23,813 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:00:23" (1/1) ... [2021-01-26 22:00:23,819 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-26 22:00:23,820 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-26 22:00:23,821 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-26 22:00:23,821 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-26 22:00:23,824 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:00:23" (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 [2021-01-26 22:00:23,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-26 22:00:23,915 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-01-26 22:00:23,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-26 22:00:23,916 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-26 22:00:23,916 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-01-26 22:00:23,917 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-01-26 22:00:23,917 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-01-26 22:00:23,917 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-01-26 22:00:23,917 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-01-26 22:00:23,917 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-01-26 22:00:23,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-26 22:00:23,918 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-01-26 22:00:23,918 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-26 22:00:23,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-26 22:00:23,920 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-01-26 22:00:27,037 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-26 22:00:27,037 INFO L298 CfgBuilder]: Removed 14 assume(true) statements. [2021-01-26 22:00:27,039 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.01 10:00:27 BoogieIcfgContainer [2021-01-26 22:00:27,040 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-26 22:00:27,041 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-26 22:00:27,042 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-26 22:00:27,045 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-26 22:00:27,045 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.01 10:00:22" (1/3) ... [2021-01-26 22:00:27,046 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@539e7ca3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.01 10:00:27, skipping insertion in model container [2021-01-26 22:00:27,047 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:00:23" (2/3) ... [2021-01-26 22:00:27,047 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@539e7ca3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.01 10:00:27, skipping insertion in model container [2021-01-26 22:00:27,047 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.01 10:00:27" (3/3) ... [2021-01-26 22:00:27,049 INFO L111 eAbstractionObserver]: Analyzing ICFG mix006_rmo.oepc.i [2021-01-26 22:00:27,065 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-26 22:00:27,065 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-26 22:00:27,069 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-01-26 22:00:27,070 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-26 22:00:27,123 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,123 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,124 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,124 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,124 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,124 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,124 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,124 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,125 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,125 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,125 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,125 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,125 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,126 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,126 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,126 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,126 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,126 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,126 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,127 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,127 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,127 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,127 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,127 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,128 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,128 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,128 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,128 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,129 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,129 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,129 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,129 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,129 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,129 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,130 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,130 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,130 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,131 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,131 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,131 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,131 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,131 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,132 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,132 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,132 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,132 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,133 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,133 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,133 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,133 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,134 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,134 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,134 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,134 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,134 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,134 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,135 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,135 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,135 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,135 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,135 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,136 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,136 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,136 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,136 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,137 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,137 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,137 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,138 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,138 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,138 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,138 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,138 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,139 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,139 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,139 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,139 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,139 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,140 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,140 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,140 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,140 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,140 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,141 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,141 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,141 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,141 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,141 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,141 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,142 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,142 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,142 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~nondet17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,142 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,142 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~nondet18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,142 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,143 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,143 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,143 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,143 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,143 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,143 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,144 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,144 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,144 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,144 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,144 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,144 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,145 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,145 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,145 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,145 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,145 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,145 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,146 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,146 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,146 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~nondet17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,146 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,146 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~nondet18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,149 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,149 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,149 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,150 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,150 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,150 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,150 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,150 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,150 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,151 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,151 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,151 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~nondet17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,151 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,151 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~nondet18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,151 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,152 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,152 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,152 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,152 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,152 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,152 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,152 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,153 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,153 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,153 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,153 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,153 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,153 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,154 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,154 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,154 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,154 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,154 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,154 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,155 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,155 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~nondet17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,155 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,155 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~nondet18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,159 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,159 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,159 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,159 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,159 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,160 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,160 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,160 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,161 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,161 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,161 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,161 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,161 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,161 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,162 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,162 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,163 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,163 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,165 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,166 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,166 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,166 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,166 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,166 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,167 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,167 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,167 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,167 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,167 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,167 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,168 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,168 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,172 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,172 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,172 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,173 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,173 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,173 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,173 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,173 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,173 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,174 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,179 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,179 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,179 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,179 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,180 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,180 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,180 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~nondet18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,180 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,180 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,181 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,181 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,181 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,181 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,181 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,182 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,182 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,182 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,182 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,182 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,182 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,183 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,183 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~nondet17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,183 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,183 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,183 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,184 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,184 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,184 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,184 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,184 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,185 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,185 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,185 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:00:27,187 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-01-26 22:00:27,201 INFO L253 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2021-01-26 22:00:27,228 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-26 22:00:27,228 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-26 22:00:27,228 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-26 22:00:27,228 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-26 22:00:27,228 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-26 22:00:27,228 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-26 22:00:27,229 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-26 22:00:27,229 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== Size of Word is: 45 and size of Sequence is : 46[2021-01-26 22:00:27,258 INFO L164 SleepSetCegar]: Size of mCounterexample is: 46 [2021-01-26 22:00:27,259 INFO L165 SleepSetCegar]: [118#[ULTIMATE.startENTRY]don't care, 120#[L-1]don't care, 122#[L-1-1]don't care, 124#[L17]don't care, 126#[L17-1]don't care, 128#[L17-2]don't care, 130#[L17-3]don't care, 132#[L17-4]don't care, 134#[L711]don't care, 136#[L713]don't care, 138#[L715]don't care, 140#[L717]don't care, 142#[L718]don't care, 144#[L719]don't care, 146#[L721]don't care, 148#[L723]don't care, 150#[L725]don't care, 152#[L726]don't care, 154#[L727]don't care, 156#[L728]don't care, 158#[L729]don't care, 160#[L730]don't care, 162#[L731]don't care, 164#[L732]don't care, 166#[L733]don't care, 168#[L734]don't care, 170#[L735]don't care, 172#[L736]don't care, 174#[L737]don't care, 176#[L738]don't care, 178#[L739]don't care, 180#[L740]don't care, 182#[L741]don't care, 184#[L742]don't care, 186#[L743]don't care, 188#[L-1-2]don't care, 190#[L-1-3]don't care, 192#[L843]don't care, 194#[L843-1]don't care, 196#[L844]don't care, 198#[L844-1, P0ENTRY]don't care, 200#[P0ENTRY, L845]don't care, 204#[P0ENTRY, L845-1]don't care, 210#[P0ENTRY, L846]don't care, 214#[L746, L846]don't care, 216#[L846, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]don't care] [2021-01-26 22:00:27,259 INFO L429 AbstractCegarLoop]: === Iteration 1 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:00:27,266 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:00:27,266 INFO L82 PathProgramCache]: Analyzing trace with hash -105376783, now seen corresponding path program 1 times [2021-01-26 22:00:27,277 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:00:27,277 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [737488745] [2021-01-26 22:00:27,277 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:00:27,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:00:27,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:00:27,589 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [737488745] [2021-01-26 22:00:27,590 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:00:27,590 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-26 22:00:27,591 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [374742259] [2021-01-26 22:00:27,601 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-26 22:00:27,602 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:00:27,617 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-26 22:00:27,619 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-26 22:00:27,621 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:00:27,624 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 3 states, 2 states have (on average 22.5) internal successors, (45), 3 states have internal predecessors, (45), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:00:27,652 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 78 and size of Sequence is : 79[2021-01-26 22:00:27,787 INFO L164 SleepSetCegar]: Size of mCounterexample is: 79 [2021-01-26 22:00:27,788 INFO L165 SleepSetCegar]: [224#[ULTIMATE.startENTRY]true, 225#[L-1]true, 226#[L-1-1]true, 227#[L17]true, 228#[L17-1]true, 229#[L17-2]true, 230#[L17-3]true, 231#[L17-4]true, 232#[L711]true, 233#[L713]true, 234#[L715]true, 235#[L717]true, 236#[L718]true, 237#[L719]true, 238#[L721]true, 239#[L723]true, 240#[L725]true, 241#[L726]true, 242#[L727]true, 243#[L728]true, 244#[L729]true, 245#[L730]true, 246#[L731]true, 247#[L732]true, 248#[L733]true, 249#[L734]true, 250#[L735]true, 251#[L736]true, 252#[L737]true, 253#[L738]true, 254#[L739]true, 255#[L740](= ~z$w_buff0_used~0 0), 256#[L741](= ~z$w_buff0_used~0 0), 257#[L742](= ~z$w_buff0_used~0 0), 258#[L743](= ~z$w_buff0_used~0 0), 259#[L-1-2](= ~z$w_buff0_used~0 0), 260#[L-1-3](= ~z$w_buff0_used~0 0), 261#[L843](= ~z$w_buff0_used~0 0), 262#[L843-1](= ~z$w_buff0_used~0 0), 263#[L844](= ~z$w_buff0_used~0 0), 264#[L844-1, P0ENTRY](= ~z$w_buff0_used~0 0), 265#[P0ENTRY, L845](= ~z$w_buff0_used~0 0), 267#[P0ENTRY, L845-1](= ~z$w_buff0_used~0 0), 270#[P0ENTRY, L846](= ~z$w_buff0_used~0 0), 272#[L746, L846](= ~z$w_buff0_used~0 0), 274#[L757, L846]true, 281#[L760, L846]true, 287#[L846, L767]true, 293#[L770, L846]true, 298#[P0FINAL, L846]true, 305#[P0EXIT, L846]true, 308#[P0EXIT, P1ENTRY, L846-1]true, 313#[P0EXIT, P1ENTRY, L847]true, 320#[P0EXIT, P1ENTRY, L847-1]true, 326#[L848, P0EXIT, P1ENTRY]true, 332#[L775, L848, P0EXIT]true, 338#[L777, L848, P0EXIT]true, 344#[L848, P0EXIT, L780]true, 350#[L848, P0EXIT, L783]true, 356#[L790, L848, P0EXIT]true, 362#[L848, P0EXIT, L793]true, 368#[L848, P1FINAL, P0EXIT]true, 374#[L848, P1EXIT, P0EXIT]true, 377#[P1EXIT, P0EXIT, L848-1, P2ENTRY]true, 382#[P1EXIT, L849, P0EXIT, P2ENTRY]true, 388#[L851, P1EXIT, P0EXIT, P2ENTRY]true, 395#[P1EXIT, P0EXIT, P2ENTRY, L852]true, 400#[P1EXIT, P0EXIT, P2ENTRY, L2]true, 407#[P1EXIT, L3, P0EXIT, P2ENTRY]true, 415#[P1EXIT, P0EXIT, L2-1, P2ENTRY]true, 469#[L859, P1EXIT, P0EXIT, P2ENTRY]true, 475#[L862, P1EXIT, P0EXIT, P2ENTRY]true, 480#[L863, P1EXIT, P0EXIT, P2ENTRY]true, 487#[P1EXIT, L18, P0EXIT, P2ENTRY]true, 493#[L18-1, P1EXIT, P0EXIT, P2ENTRY]true, 502#[L18-2, P1EXIT, P0EXIT, P2ENTRY]true, 507#[L17-5, P1EXIT, P0EXIT, P2ENTRY]true, 515#[L17-7, P1EXIT, P0EXIT, P2ENTRY]true, 524#[P1EXIT, P0EXIT, P2ENTRY, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]true] [2021-01-26 22:00:27,789 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-26 22:00:27,789 INFO L429 AbstractCegarLoop]: === Iteration 2 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:00:27,790 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:00:27,790 INFO L82 PathProgramCache]: Analyzing trace with hash -338530473, now seen corresponding path program 1 times [2021-01-26 22:00:27,790 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:00:27,790 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [635853716] [2021-01-26 22:00:27,791 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:00:27,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:00:28,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:00:28,662 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [635853716] [2021-01-26 22:00:28,662 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:00:28,663 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-01-26 22:00:28,663 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [452518834] [2021-01-26 22:00:28,667 INFO L461 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-01-26 22:00:28,667 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:00:28,668 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-01-26 22:00:28,669 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=99, Unknown=0, NotChecked=0, Total=132 [2021-01-26 22:00:28,669 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:00:28,669 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 12 states, 12 states have (on average 6.5) internal successors, (78), 12 states have internal predecessors, (78), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:00:29,325 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 29 [2021-01-26 22:00:29,496 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 36 DAG size of output: 34 [2021-01-26 22:00:29,665 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:00:29,704 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 81 and size of Sequence is : 82[2021-01-26 22:00:29,827 INFO L164 SleepSetCegar]: Size of mCounterexample is: 82 [2021-01-26 22:00:29,829 INFO L165 SleepSetCegar]: [540#[ULTIMATE.startENTRY]true, 542#[L-1]true, 544#[L-1-1]true, 546#[L17]true, 548#[L17-1]true, 550#[L17-2]true, 552#[L17-3]true, 554#[L17-4]true, 556#[L711]true, 558#[L713]true, 560#[L715]true, 562#[L717](= ~__unbuffered_p2_EAX~0 0), 564#[L718](= ~__unbuffered_p2_EAX~0 0), 566#[L719](= ~__unbuffered_p2_EAX~0 0), 568#[L721](= ~__unbuffered_p2_EAX~0 0), 570#[L723](= ~__unbuffered_p2_EAX~0 0), 572#[L725](= ~__unbuffered_p2_EAX~0 0), 574#[L726](= ~__unbuffered_p2_EAX~0 0), 576#[L727](= ~__unbuffered_p2_EAX~0 0), 578#[L728](= ~__unbuffered_p2_EAX~0 0), 580#[L729](= ~__unbuffered_p2_EAX~0 0), 582#[L730](= ~__unbuffered_p2_EAX~0 0), 584#[L731](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0)), 586#[L732](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0)), 588#[L733](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0)), 590#[L734](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0)), 592#[L735](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0)), 594#[L736](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0)), 596#[L737](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0)), 598#[L738](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0)), 600#[L739](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0)), 602#[L740](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0)), 604#[L741](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0)), 606#[L742](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0)), 608#[L743](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0)), 610#[L-1-2](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0)), 612#[L-1-3](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0)), 614#[L843](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0)), 616#[L843-1](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0)), 618#[L844](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0)), 620#[L844-1, P0ENTRY](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0)), 622#[P0ENTRY, L845](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0)), 626#[P0ENTRY, L845-1](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0)), 632#[P0ENTRY, L846](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0)), 636#[L746, L846](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0)), 642#[L757, L846](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd1~0 1) (= ~z$w_buff1_used~0 0) (= ~z$r_buff0_thd2~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$w_buff0~0 1) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= (div ~z$w_buff0_used~0 256) 0)), 648#[L760, L846](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd1~0 1) (= ~z$w_buff1_used~0 0) (= ~z$r_buff0_thd2~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$w_buff0~0 1) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= (div ~z$w_buff0_used~0 256) 0)), 654#[L846, L767](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 658#[L770, L846](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 660#[P0FINAL, L846](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 666#[P0EXIT, L846](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 668#[P0EXIT, P1ENTRY, L846-1](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 670#[P0EXIT, P1ENTRY, L847](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 676#[P0EXIT, P1ENTRY, L847-1](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 680#[L848, P0EXIT, P1ENTRY](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 684#[L775, L848, P0EXIT](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 688#[L777, L848, P0EXIT](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 692#[L848, P0EXIT, L780](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 696#[L848, P0EXIT, L783](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 700#[L790, L848, P0EXIT](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 704#[L848, P0EXIT, L793](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 708#[L848, P1FINAL, P0EXIT](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 712#[L848, P1EXIT, P0EXIT](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 714#[P1EXIT, P0EXIT, L848-1, P2ENTRY](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 716#[P1EXIT, L849, P0EXIT, P2ENTRY](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 720#[L851, P1EXIT, P0EXIT, P2ENTRY](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 726#[P1EXIT, P0EXIT, P2ENTRY, L852](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 728#[P1EXIT, P0EXIT, P2ENTRY, L2](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 734#[P1EXIT, L3, P0EXIT, P2ENTRY](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 738#[P1EXIT, P0EXIT, L2-1, P2ENTRY](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 778#[L859, P1EXIT, P0EXIT, P2ENTRY](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 780#[L859, P1EXIT, P0EXIT, L798](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 1437#[L859, P1EXIT, P0EXIT, L800](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)))), 1442#[L803, L859, P1EXIT, P0EXIT]true, 1449#[L803, L862, P1EXIT, P0EXIT]true, 1453#[L803, L863, P1EXIT, P0EXIT]true, 1457#[L803, P1EXIT, L18, P0EXIT]true, 1461#[L803, L18-1, P1EXIT, P0EXIT]true, 1467#[L803, L18-2, P1EXIT, P0EXIT]true, 1474#[L803, L17-5, P1EXIT, P0EXIT]true, 1485#[L803, L17-7, P1EXIT, P0EXIT]true, 1502#[L803, P1EXIT, P0EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]true] [2021-01-26 22:00:29,829 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-26 22:00:29,829 INFO L429 AbstractCegarLoop]: === Iteration 3 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:00:29,830 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:00:29,830 INFO L82 PathProgramCache]: Analyzing trace with hash 917631420, now seen corresponding path program 1 times [2021-01-26 22:00:29,830 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:00:29,831 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [86902414] [2021-01-26 22:00:29,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:00:29,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:00:30,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:00:30,155 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [86902414] [2021-01-26 22:00:30,155 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:00:30,155 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-01-26 22:00:30,156 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [121440776] [2021-01-26 22:00:30,158 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-01-26 22:00:30,159 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:00:30,165 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-01-26 22:00:30,165 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-01-26 22:00:30,166 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:00:30,171 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 10.125) internal successors, (81), 8 states have internal predecessors, (81), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:00:30,488 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 84 and size of Sequence is : 85[2021-01-26 22:00:30,538 INFO L164 SleepSetCegar]: Size of mCounterexample is: 85 [2021-01-26 22:00:30,540 INFO L165 SleepSetCegar]: [1514#[ULTIMATE.startENTRY]true, 1516#[L-1]true, 1518#[L-1-1]true, 1520#[L17]true, 1522#[L17-1]true, 1524#[L17-2]true, 1526#[L17-3]true, 1528#[L17-4]true, 1530#[L711](= ~__unbuffered_cnt~0 0), 1532#[L713](= ~__unbuffered_cnt~0 0), 1534#[L715](= ~__unbuffered_cnt~0 0), 1536#[L717](and (= ~__unbuffered_p2_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 1538#[L718](and (= ~__unbuffered_p2_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 1542#[L719](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1544#[L721](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1546#[L723](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1548#[L725](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1550#[L726](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1552#[L727](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1554#[L728](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556#[L729](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1558#[L730](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1560#[L731](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1562#[L732](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1564#[L733](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1566#[L734](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1568#[L735](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1570#[L736](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1572#[L737](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1574#[L738](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1576#[L739](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1578#[L740](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1580#[L741](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1582#[L742](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1584#[L743](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1586#[L-1-2](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1588#[L-1-3](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1590#[L843](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1592#[L843-1](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1594#[L844](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1596#[L844-1, P0ENTRY](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1598#[P0ENTRY, L845](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1602#[P0ENTRY, L845-1](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1608#[P0ENTRY, L846](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1612#[L746, L846](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1616#[L757, L846](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd1~0 1) (= ~z$w_buff1_used~0 0) (= ~z$r_buff0_thd2~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$w_buff0~0 1) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= (div ~z$w_buff0_used~0 256) 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1622#[L760, L846](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd1~0 1) (= ~z$w_buff1_used~0 0) (= ~z$r_buff0_thd2~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$w_buff0~0 1) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= (div ~z$w_buff0_used~0 256) 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1626#[L846, L767](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 1632#[L770, L846](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0))), 1634#[P0FINAL, L846](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0))), 1640#[P0EXIT, L846](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0))), 1642#[P0EXIT, P1ENTRY, L846-1](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0))), 1644#[P0EXIT, P1ENTRY, L847](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0))), 1650#[P0EXIT, P1ENTRY, L847-1](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0))), 1654#[L848, P0EXIT, P1ENTRY](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0))), 1658#[L775, L848, P0EXIT](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0))), 1662#[L777, L848, P0EXIT](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0))), 1666#[L848, P0EXIT, L780](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0))), 1670#[L848, P0EXIT, L783](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0))), 1674#[L790, L848, P0EXIT](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0))), 1680#[L848, P0EXIT, L793](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0))), 1684#[L848, P1FINAL, P0EXIT](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0))), 1688#[L848, P1EXIT, P0EXIT](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0))), 1690#[P1EXIT, P0EXIT, L848-1, P2ENTRY](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0))), 1692#[P1EXIT, L849, P0EXIT, P2ENTRY](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0))), 1698#[P1EXIT, L849, P0EXIT, L798](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0))), 1998#[P1EXIT, L849, P0EXIT, L800](let ((.cse0 (div ~z$w_buff1_used~0 256))) (and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 .cse0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (<= ~z$w_buff1_used~0 (* 256 .cse0)) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0))), 2005#[L803, P1EXIT, L849, P0EXIT](and (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 2012#[P1EXIT, L849, P0EXIT, L819](and (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 2019#[L826, P1EXIT, L849, P0EXIT](and (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 2026#[P1EXIT, L829, L849, P0EXIT](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 2035#[L851, P1EXIT, L829, P0EXIT]true, 2039#[P1EXIT, L829, P0EXIT, L852]true, 2043#[P1EXIT, L829, P0EXIT, L2]true, 2047#[P1EXIT, L829, L3, P0EXIT]true, 2051#[P1EXIT, L829, P0EXIT, L2-1]true, 2066#[L859, P1EXIT, L829, P0EXIT]true, 2077#[L862, P1EXIT, L829, P0EXIT]true, 2085#[L863, P1EXIT, L829, P0EXIT]true, 2093#[P1EXIT, L829, L18, P0EXIT]true, 2101#[L18-1, P1EXIT, L829, P0EXIT]true, 2113#[L18-2, P1EXIT, L829, P0EXIT]true, 2124#[L17-5, P1EXIT, L829, P0EXIT]true, 2141#[L17-7, P1EXIT, L829, P0EXIT]true, 2164#[P1EXIT, L829, P0EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]true] [2021-01-26 22:00:30,541 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-26 22:00:30,541 INFO L429 AbstractCegarLoop]: === Iteration 4 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:00:30,541 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:00:30,542 INFO L82 PathProgramCache]: Analyzing trace with hash -1936561574, now seen corresponding path program 1 times [2021-01-26 22:00:30,542 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:00:30,542 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1677259824] [2021-01-26 22:00:30,542 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:00:30,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:00:31,054 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 24 [2021-01-26 22:00:31,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:00:31,266 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1677259824] [2021-01-26 22:00:31,267 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:00:31,267 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-01-26 22:00:31,267 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1128845100] [2021-01-26 22:00:31,269 INFO L461 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-01-26 22:00:31,270 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:00:31,272 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-01-26 22:00:31,274 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=103, Unknown=0, NotChecked=0, Total=132 [2021-01-26 22:00:31,275 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:00:31,275 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 12 states, 12 states have (on average 7.0) internal successors, (84), 12 states have internal predecessors, (84), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:00:31,352 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:00:31,831 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:00:31,983 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:00:32,030 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:00:32,057 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:00:32,381 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:00:33,232 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:00:33,251 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:00:33,294 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:00:33,383 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:00:33,535 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:00:33,719 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:00:33,946 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:00:34,328 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 84 and size of Sequence is : 85[2021-01-26 22:00:34,564 INFO L164 SleepSetCegar]: Size of mCounterexample is: 85 [2021-01-26 22:00:34,566 INFO L165 SleepSetCegar]: [2180#[ULTIMATE.startENTRY]true, 2182#[L-1]true, 2184#[L-1-1]true, 2186#[L17]true, 2188#[L17-1]true, 2190#[L17-2]true, 2192#[L17-3]true, 2194#[L17-4]true, 2196#[L711](= ~__unbuffered_cnt~0 0), 2198#[L713](= ~__unbuffered_cnt~0 0), 2200#[L715](= ~__unbuffered_cnt~0 0), 2202#[L717](and (= ~__unbuffered_p2_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 2204#[L718](and (= ~__unbuffered_p2_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 2206#[L719](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2208#[L721](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2210#[L723](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2212#[L725](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2214#[L726](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2216#[L727](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2218#[L728](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2220#[L729](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2222#[L730](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2224#[L731](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2226#[L732](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2228#[L733](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2230#[L734](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2232#[L735](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2234#[L736](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2236#[L737](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2238#[L738](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2240#[L739](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2242#[L740](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2244#[L741](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2246#[L742](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2248#[L743](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2250#[L-1-2](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2252#[L-1-3](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2254#[L843](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2256#[L843-1](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2258#[L844](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2260#[L844-1, P0ENTRY](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2262#[P0ENTRY, L845](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2266#[P0ENTRY, L845-1](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2272#[P0ENTRY, L846](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2276#[L746, L846](and (= ~z$w_buff0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$w_buff0~0 ~__unbuffered_p2_EAX~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2280#[L757, L846](and (= ~z$r_buff0_thd1~0 1) (= ~z$w_buff1~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$w_buff0~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1_used~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2286#[L760, L846](and (= ~z$r_buff0_thd1~0 1) (= ~z$w_buff1~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$w_buff0~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1_used~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2288#[L760, P1ENTRY, L846-1](and (= ~z$r_buff0_thd1~0 1) (= ~z$w_buff1~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$w_buff0~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1_used~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 32864#[L760, P1ENTRY, L847](and (= ~z$r_buff0_thd1~0 1) (= ~z$w_buff1~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$w_buff0~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1_used~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 32884#[L760, P1ENTRY, L847-1](and (= ~z$r_buff0_thd1~0 1) (= ~z$w_buff1~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$w_buff0~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1_used~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 32902#[L760, L848, P1ENTRY](and (= ~z$r_buff0_thd1~0 1) (= ~z$w_buff1~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$w_buff0~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1_used~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 32920#[L760, L775, L848](and (= ~z$r_buff0_thd1~0 1) (= ~z$w_buff1~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$w_buff0~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1_used~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 32938#[L760, L777, L848](and (= ~z$r_buff0_thd1~0 1) (= ~z$w_buff1~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$w_buff0~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1_used~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 32956#[L760, L848, L780](and (= ~z$r_buff0_thd1~0 1) (= ~z$w_buff1~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$w_buff0~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1_used~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 32974#[L760, L848, L783](and (= ~z$r_buff0_thd1~0 1) (= ~z$w_buff1~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$w_buff0~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1_used~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 32992#[L760, L790, L848](and (= ~z$r_buff0_thd1~0 1) (= ~z$w_buff1~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$w_buff0~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1_used~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 33010#[L760, L848, L793](and (= ~z$r_buff0_thd1~0 1) (= ~z$w_buff1~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$w_buff0~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1_used~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (<= ~main$tmp_guard0~0 0)), 33028#[L760, L848, P1FINAL](and (= ~z$r_buff0_thd1~0 1) (= ~z$w_buff1~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$w_buff0~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1_used~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (<= ~main$tmp_guard0~0 0)), 33046#[L760, L848, P1EXIT](and (= ~z$r_buff0_thd1~0 1) (= ~z$w_buff1~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$w_buff0~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1_used~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (<= ~main$tmp_guard0~0 0)), 33055#[L760, P1EXIT, L848-1, P2ENTRY](and (= ~z$r_buff0_thd1~0 1) (= ~z$w_buff1~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$w_buff0~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1_used~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (<= ~main$tmp_guard0~0 0)), 33071#[L760, P1EXIT, L849, P2ENTRY](and (= ~z$r_buff0_thd1~0 1) (= ~z$w_buff1~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$w_buff0~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1_used~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (<= ~main$tmp_guard0~0 0)), 33091#[L760, P1EXIT, L849, L798](and (= ~z$r_buff0_thd1~0 1) (= ~z$w_buff1~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$w_buff0~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1_used~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (<= ~main$tmp_guard0~0 0)), 33880#[L760, P1EXIT, L849, L800](and (= ~z$r_buff0_thd1~0 1) (= ~z$w_buff1~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$w_buff0~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1_used~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~__unbuffered_p2_EAX~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (<= ~main$tmp_guard0~0 0)), 33889#[L760, L803, P1EXIT, L849](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd1~0 1) (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd2~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (<= ~__unbuffered_cnt~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 33898#[L760, P1EXIT, L849, L819](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd1~0 1) (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd2~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (<= ~__unbuffered_cnt~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 33909#[P1EXIT, L849, L767, L819](and (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 33913#[L770, P1EXIT, L849, L819](and (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 33915#[P1EXIT, L849, P0FINAL, L819](and (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 33921#[P1EXIT, L849, P0EXIT, L819](and (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 33923#[L826, P1EXIT, L849, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 33925#[P1EXIT, L829, L849, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 33929#[L851, P1EXIT, L829, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0)), 33933#[P1EXIT, L829, P0EXIT, L852](and (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0)), 33937#[P1EXIT, L829, P0EXIT, L2](and (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0)), 33941#[P1EXIT, L829, L3, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0)), 33945#[P1EXIT, L829, P0EXIT, L2-1](and (= ~z$r_buff1_thd2~0 0) (= ~z$w_buff1~0 0) (= ~z$w_buff0~0 ~z~0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0)), 33955#[L859, P1EXIT, L829, P0EXIT](and (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0)), 33959#[L862, P1EXIT, L829, P0EXIT](and (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0)), 33963#[L863, P1EXIT, L829, P0EXIT](and (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0)), 33967#[P1EXIT, L829, L18, P0EXIT](and (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0)), 33971#[L18-1, P1EXIT, L829, P0EXIT](and (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0)), 33977#[L18-2, P1EXIT, L829, P0EXIT](and (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0)), 33981#[L17-5, P1EXIT, L829, P0EXIT](and (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0)), 33983#[L17-7, P1EXIT, L829, P0EXIT](and (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0)), 33991#[P1EXIT, L829, P0EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION](and (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0))] [2021-01-26 22:00:34,567 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-26 22:00:34,567 INFO L429 AbstractCegarLoop]: === Iteration 5 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:00:34,568 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:00:34,568 INFO L82 PathProgramCache]: Analyzing trace with hash -856274342, now seen corresponding path program 2 times [2021-01-26 22:00:34,568 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:00:34,568 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [166972014] [2021-01-26 22:00:34,568 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:00:34,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-26 22:00:34,670 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-26 22:00:34,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-26 22:00:34,816 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-26 22:00:34,904 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-26 22:00:34,904 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-26 22:00:34,905 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-26 22:00:35,175 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.01 10:00:35 BasicIcfg [2021-01-26 22:00:35,175 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-26 22:00:35,178 INFO L168 Benchmark]: Toolchain (without parser) took 12326.67 ms. Allocated memory was 302.0 MB in the beginning and 383.8 MB in the end (delta: 81.8 MB). Free memory was 275.2 MB in the beginning and 221.6 MB in the end (delta: 53.6 MB). Peak memory consumption was 138.0 MB. Max. memory is 16.0 GB. [2021-01-26 22:00:35,178 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 302.0 MB. Free memory is still 271.5 MB. There was no memory consumed. Max. memory is 16.0 GB. [2021-01-26 22:00:35,181 INFO L168 Benchmark]: CACSL2BoogieTranslator took 813.41 ms. Allocated memory is still 302.0 MB. Free memory was 274.3 MB in the beginning and 271.0 MB in the end (delta: 3.3 MB). Peak memory consumption was 27.8 MB. Max. memory is 16.0 GB. [2021-01-26 22:00:35,183 INFO L168 Benchmark]: Boogie Procedure Inliner took 97.95 ms. Allocated memory is still 302.0 MB. Free memory was 271.0 MB in the beginning and 268.9 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-26 22:00:35,184 INFO L168 Benchmark]: Boogie Preprocessor took 43.49 ms. Allocated memory is still 302.0 MB. Free memory was 268.9 MB in the beginning and 266.5 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-26 22:00:35,187 INFO L168 Benchmark]: RCFGBuilder took 3219.52 ms. Allocated memory is still 302.0 MB. Free memory was 266.5 MB in the beginning and 203.0 MB in the end (delta: 63.5 MB). Peak memory consumption was 162.4 MB. Max. memory is 16.0 GB. [2021-01-26 22:00:35,188 INFO L168 Benchmark]: TraceAbstraction took 8134.14 ms. Allocated memory was 302.0 MB in the beginning and 383.8 MB in the end (delta: 81.8 MB). Free memory was 203.0 MB in the beginning and 221.6 MB in the end (delta: -18.6 MB). Peak memory consumption was 63.2 MB. Max. memory is 16.0 GB. [2021-01-26 22:00:35,195 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 302.0 MB. Free memory is still 271.5 MB. There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 813.41 ms. Allocated memory is still 302.0 MB. Free memory was 274.3 MB in the beginning and 271.0 MB in the end (delta: 3.3 MB). Peak memory consumption was 27.8 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 97.95 ms. Allocated memory is still 302.0 MB. Free memory was 271.0 MB in the beginning and 268.9 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 43.49 ms. Allocated memory is still 302.0 MB. Free memory was 268.9 MB in the beginning and 266.5 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 3219.52 ms. Allocated memory is still 302.0 MB. Free memory was 266.5 MB in the beginning and 203.0 MB in the end (delta: 63.5 MB). Peak memory consumption was 162.4 MB. Max. memory is 16.0 GB. * TraceAbstraction took 8134.14 ms. Allocated memory was 302.0 MB in the beginning and 383.8 MB in the end (delta: 81.8 MB). Free memory was 203.0 MB in the beginning and 221.6 MB in the end (delta: -18.6 MB). Peak memory consumption was 63.2 MB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 17]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L709] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L711] 0 int __unbuffered_p1_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0] [L713] 0 int __unbuffered_p1_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0] [L715] 0 int __unbuffered_p2_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0] [L717] 0 int __unbuffered_p2_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0] [L718] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0] [L719] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0] [L721] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L723] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0] [L725] 0 int z = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0] [L726] 0 _Bool z$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0] [L727] 0 int z$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0] [L728] 0 _Bool z$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0] [L729] 0 _Bool z$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0] [L730] 0 _Bool z$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0] [L731] 0 _Bool z$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0] [L732] 0 _Bool z$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0] [L733] 0 _Bool z$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0] [L734] 0 _Bool z$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0] [L735] 0 _Bool z$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0] [L736] 0 _Bool z$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0] [L737] 0 int *z$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}] [L738] 0 int z$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0] [L739] 0 _Bool z$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0] [L740] 0 int z$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0] [L741] 0 _Bool z$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L742] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L743] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L843] 0 pthread_t t165; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L844] FCALL, FORK 0 pthread_create(&t165, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L845] 0 pthread_t t166; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L747] 1 z$w_buff1 = z$w_buff0 [L748] 1 z$w_buff0 = 1 [L749] 1 z$w_buff1_used = z$w_buff0_used [L750] 1 z$w_buff0_used = (_Bool)1 [L18] COND FALSE 1 !(!expression) [L752] 1 z$r_buff1_thd0 = z$r_buff0_thd0 [L753] 1 z$r_buff1_thd1 = z$r_buff0_thd1 [L754] 1 z$r_buff1_thd2 = z$r_buff0_thd2 [L755] 1 z$r_buff1_thd3 = z$r_buff0_thd3 [L756] 1 z$r_buff0_thd1 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L759] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L846] FCALL, FORK 0 pthread_create(&t166, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L847] 0 pthread_t t167; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L776] 2 x = 2 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L779] 2 __unbuffered_p1_EAX = x VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L782] 2 __unbuffered_p1_EBX = y VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L785] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd2 ? z$w_buff1 : z) [L785] EXPR 2 z$w_buff1_used && z$r_buff1_thd2 ? z$w_buff1 : z [L785] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd2 ? z$w_buff1 : z) [L785] 2 z = z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd2 ? z$w_buff1 : z) [L786] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$w_buff0_used [L786] 2 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$w_buff0_used [L787] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 || z$w_buff1_used && z$r_buff1_thd2 ? (_Bool)0 : z$w_buff1_used [L787] 2 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd2 || z$w_buff1_used && z$r_buff1_thd2 ? (_Bool)0 : z$w_buff1_used [L788] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$r_buff0_thd2 [L788] 2 z$r_buff0_thd2 = z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$r_buff0_thd2 [L789] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 || z$w_buff1_used && z$r_buff1_thd2 ? (_Bool)0 : z$r_buff1_thd2 [L789] 2 z$r_buff1_thd2 = z$w_buff0_used && z$r_buff0_thd2 || z$w_buff1_used && z$r_buff1_thd2 ? (_Bool)0 : z$r_buff1_thd2 [L792] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L794] 2 return 0; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L848] FCALL, FORK 0 pthread_create(&t167, ((void *)0), P2, ((void *)0)) VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L799] 3 y = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L802] 3 __unbuffered_p2_EAX = y VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L805] 3 weak$$choice0 = __VERIFIER_nondet_bool() [L806] 3 weak$$choice2 = __VERIFIER_nondet_bool() [L807] 3 z$flush_delayed = weak$$choice2 [L808] 3 z$mem_tmp = z [L809] EXPR 3 !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff1) [L809] 3 z = !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff1) [L810] EXPR 3 weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff0)) [L810] EXPR 3 !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff0) [L810] EXPR 3 weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff0)) [L810] 3 z$w_buff0 = weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff0)) [L811] EXPR 3 weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff1 : z$w_buff1)) [L811] EXPR 3 !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff1 : z$w_buff1) [L811] EXPR 3 weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff1 : z$w_buff1)) [L811] 3 z$w_buff1 = weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff1 : z$w_buff1)) [L812] EXPR 3 weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used)) [L812] EXPR 3 !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used) [L812] EXPR 3 weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used)) [L812] 3 z$w_buff0_used = weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used)) [L813] EXPR 3 weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L813] EXPR 3 !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0) [L813] EXPR 3 weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L813] 3 z$w_buff1_used = weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L814] EXPR 3 weak$$choice2 ? z$r_buff0_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff0_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3)) [L814] EXPR 3 !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff0_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3) [L814] EXPR 3 weak$$choice2 ? z$r_buff0_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff0_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3)) [L814] 3 z$r_buff0_thd3 = weak$$choice2 ? z$r_buff0_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff0_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3)) [L815] EXPR 3 weak$$choice2 ? z$r_buff1_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff1_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L815] EXPR 3 !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff1_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0) [L815] EXPR 3 weak$$choice2 ? z$r_buff1_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff1_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L815] 3 z$r_buff1_thd3 = weak$$choice2 ? z$r_buff1_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff1_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L816] 3 __unbuffered_p2_EBX = z [L817] EXPR 3 z$flush_delayed ? z$mem_tmp : z [L817] 3 z = z$flush_delayed ? z$mem_tmp : z [L818] 3 z$flush_delayed = (_Bool)0 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=1, weak$$choice2=0, x=2, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L762] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd1 ? z$w_buff1 : z) [L762] 1 z = z$w_buff0_used && z$r_buff0_thd1 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd1 ? z$w_buff1 : z) [L763] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : z$w_buff0_used [L763] 1 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : z$w_buff0_used [L764] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 || z$w_buff1_used && z$r_buff1_thd1 ? (_Bool)0 : z$w_buff1_used [L764] 1 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd1 || z$w_buff1_used && z$r_buff1_thd1 ? (_Bool)0 : z$w_buff1_used [L765] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : z$r_buff0_thd1 [L765] 1 z$r_buff0_thd1 = z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : z$r_buff0_thd1 [L766] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 || z$w_buff1_used && z$r_buff1_thd1 ? (_Bool)0 : z$r_buff1_thd1 [L766] 1 z$r_buff1_thd1 = z$w_buff0_used && z$r_buff0_thd1 || z$w_buff1_used && z$r_buff1_thd1 ? (_Bool)0 : z$r_buff1_thd1 [L769] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=1, weak$$choice2=0, x=2, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L771] 1 return 0; VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=1, weak$$choice2=0, x=2, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L821] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z) [L821] EXPR 3 z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z [L821] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z) [L821] 3 z = z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z) [L822] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used [L822] 3 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used [L823] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$w_buff1_used [L823] 3 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$w_buff1_used [L824] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3 [L824] 3 z$r_buff0_thd3 = z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3 [L825] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$r_buff1_thd3 [L825] 3 z$r_buff1_thd3 = z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$r_buff1_thd3 [L828] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=1, weak$$choice2=0, x=2, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L850] 0 main$tmp_guard0 = __unbuffered_cnt == 3 VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=1, weak$$choice2=0, x=2, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L3] COND FALSE 0 !(!cond) VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=1, weak$$choice2=0, x=2, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L854] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L854] EXPR 0 z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z [L854] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L854] 0 z = z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L855] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used [L855] 0 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used [L856] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$w_buff1_used [L856] 0 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$w_buff1_used [L857] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0 [L857] 0 z$r_buff0_thd0 = z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0 [L858] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$r_buff1_thd0 [L858] 0 z$r_buff1_thd0 = z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$r_buff1_thd0 [L861] 0 main$tmp_guard1 = !(x == 2 && __unbuffered_p1_EAX == 2 && __unbuffered_p1_EBX == 0 && __unbuffered_p2_EAX == 1 && __unbuffered_p2_EBX == 0) VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=1, weak$$choice2=0, x=2, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L18] COND TRUE 0 !expression VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=1, weak$$choice2=0, x=2, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L17] COND FALSE 0 !(0) VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=1, weak$$choice2=0, x=2, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L17] 0 __assert_fail ("0", "mix006_rmo.oepc.c", 8, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=1, weak$$choice2=0, x=2, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 104 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 7.6s, OverallIterations: 5, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 1.5s InterpolantComputationTime, 372 NumberOfCodeBlocks, 372 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 284 ConstructedInterpolants, 0 QuantifiedInterpolants, 144388 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...