/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/mix017_rmo.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-6f57305 [2021-01-26 22:06:48,443 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-26 22:06:48,448 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-26 22:06:48,508 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-26 22:06:48,508 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-26 22:06:48,512 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-26 22:06:48,517 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-26 22:06:48,520 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-26 22:06:48,522 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-26 22:06:48,526 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-26 22:06:48,531 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-26 22:06:48,533 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-26 22:06:48,535 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-26 22:06:48,537 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-26 22:06:48,539 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-26 22:06:48,541 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-26 22:06:48,542 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-26 22:06:48,545 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-26 22:06:48,553 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-26 22:06:48,558 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-26 22:06:48,562 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-26 22:06:48,565 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-26 22:06:48,566 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-26 22:06:48,569 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-26 22:06:48,580 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-01-26 22:06:48,581 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-01-26 22:06:48,583 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-01-26 22:06:48,584 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-01-26 22:06:48,586 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-01-26 22:06:48,587 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-01-26 22:06:48,587 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-01-26 22:06:48,588 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-01-26 22:06:48,591 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-01-26 22:06:48,592 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-01-26 22:06:48,593 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-01-26 22:06:48,593 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-01-26 22:06:48,594 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-01-26 22:06:48,594 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-01-26 22:06:48,594 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-26 22:06:48,596 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-26 22:06:48,596 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-26 22:06:48,598 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 22:06:48,651 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-26 22:06:48,652 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-26 22:06:48,656 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-26 22:06:48,657 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-26 22:06:48,657 INFO L138 SettingsManager]: * Use SBE=true [2021-01-26 22:06:48,657 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-26 22:06:48,657 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-26 22:06:48,658 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-26 22:06:48,658 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-26 22:06:48,658 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-26 22:06:48,659 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-26 22:06:48,660 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-26 22:06:48,660 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-26 22:06:48,660 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-26 22:06:48,660 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-26 22:06:48,660 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-26 22:06:48,661 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-26 22:06:48,661 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-26 22:06:48,661 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-26 22:06:48,661 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-26 22:06:48,662 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-26 22:06:48,662 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-26 22:06:48,662 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-26 22:06:48,663 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-26 22:06:48,663 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-26 22:06:48,663 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-26 22:06:48,663 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-26 22:06:48,663 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-26 22:06:48,663 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-26 22:06:48,664 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-26 22:06:48,664 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-26 22:06:48,664 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-26 22:06:48,664 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-26 22:06:48,665 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-26 22:06:49,118 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-26 22:06:49,151 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-26 22:06:49,154 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-26 22:06:49,156 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-26 22:06:49,157 INFO L275 PluginConnector]: CDTParser initialized [2021-01-26 22:06:49,158 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix017_rmo.opt.i [2021-01-26 22:06:49,252 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a241faa6/4ec2c22f65ae4ab696ea66f9124095a4/FLAG9d3f368ec [2021-01-26 22:06:49,997 INFO L306 CDTParser]: Found 1 translation units. [2021-01-26 22:06:49,998 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix017_rmo.opt.i [2021-01-26 22:06:50,016 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a241faa6/4ec2c22f65ae4ab696ea66f9124095a4/FLAG9d3f368ec [2021-01-26 22:06:50,294 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a241faa6/4ec2c22f65ae4ab696ea66f9124095a4 [2021-01-26 22:06:50,297 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-26 22:06:50,310 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-26 22:06:50,314 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-26 22:06:50,314 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-26 22:06:50,318 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-26 22:06:50,319 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 10:06:50" (1/1) ... [2021-01-26 22:06:50,323 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36cb2fe9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:06:50, skipping insertion in model container [2021-01-26 22:06:50,324 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 10:06:50" (1/1) ... [2021-01-26 22:06:50,332 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-26 22:06:50,406 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-26 22:06:50,990 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-26 22:06:51,011 INFO L203 MainTranslator]: Completed pre-run [2021-01-26 22:06:51,102 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-26 22:06:51,298 INFO L208 MainTranslator]: Completed translation [2021-01-26 22:06:51,299 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:06:51 WrapperNode [2021-01-26 22:06:51,299 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-26 22:06:51,300 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-26 22:06:51,301 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-26 22:06:51,301 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-26 22:06:51,310 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:06:51" (1/1) ... [2021-01-26 22:06:51,331 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:06:51" (1/1) ... [2021-01-26 22:06:51,364 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-26 22:06:51,365 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-26 22:06:51,365 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-26 22:06:51,365 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-26 22:06:51,376 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:06:51" (1/1) ... [2021-01-26 22:06:51,376 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:06:51" (1/1) ... [2021-01-26 22:06:51,381 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:06:51" (1/1) ... [2021-01-26 22:06:51,381 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:06:51" (1/1) ... [2021-01-26 22:06:51,394 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:06:51" (1/1) ... [2021-01-26 22:06:51,398 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:06:51" (1/1) ... [2021-01-26 22:06:51,403 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:06:51" (1/1) ... [2021-01-26 22:06:51,409 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-26 22:06:51,410 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-26 22:06:51,410 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-26 22:06:51,410 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-26 22:06:51,411 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:06:51" (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 22:06:51,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-26 22:06:51,494 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-01-26 22:06:51,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-26 22:06:51,494 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-26 22:06:51,494 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-01-26 22:06:51,494 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-01-26 22:06:51,494 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-01-26 22:06:51,495 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-01-26 22:06:51,495 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-01-26 22:06:51,495 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-01-26 22:06:51,495 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2021-01-26 22:06:51,495 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2021-01-26 22:06:51,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-26 22:06:51,495 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-01-26 22:06:51,496 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-26 22:06:51,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-26 22:06:51,503 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 22:06:54,420 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-26 22:06:54,421 INFO L298 CfgBuilder]: Removed 14 assume(true) statements. [2021-01-26 22:06:54,423 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.01 10:06:54 BoogieIcfgContainer [2021-01-26 22:06:54,423 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-26 22:06:54,425 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-26 22:06:54,426 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-26 22:06:54,429 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-26 22:06:54,430 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.01 10:06:50" (1/3) ... [2021-01-26 22:06:54,430 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2218744f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.01 10:06:54, skipping insertion in model container [2021-01-26 22:06:54,431 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:06:51" (2/3) ... [2021-01-26 22:06:54,431 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2218744f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.01 10:06:54, skipping insertion in model container [2021-01-26 22:06:54,431 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.01 10:06:54" (3/3) ... [2021-01-26 22:06:54,433 INFO L111 eAbstractionObserver]: Analyzing ICFG mix017_rmo.opt.i [2021-01-26 22:06:54,450 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-26 22:06:54,450 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-26 22:06:54,455 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-01-26 22:06:54,456 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-26 22:06:54,502 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,502 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,502 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,503 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,503 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,503 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,503 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,504 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,504 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,504 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,504 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,505 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,505 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,505 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,505 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,506 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,506 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,506 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,506 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,506 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,507 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,507 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,507 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,507 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,507 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,508 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,508 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,508 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,508 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,508 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,509 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,509 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,509 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,509 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,509 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,510 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,510 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,510 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,510 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,510 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,510 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,511 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,511 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,511 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,511 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,511 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,511 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,512 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,512 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,512 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,512 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,512 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,513 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,513 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,513 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,513 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,513 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,513 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,516 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,516 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,516 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,516 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,517 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,517 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,517 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,517 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,517 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,517 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,518 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,518 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,518 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,518 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,518 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,519 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,519 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,519 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,519 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,519 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,519 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,520 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,520 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,520 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,520 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,520 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,521 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,521 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,521 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,521 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,521 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,521 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,522 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,522 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,522 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,522 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,522 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,523 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,525 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,526 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,526 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,526 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,527 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,527 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,527 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,527 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,528 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,528 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,528 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,528 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,529 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,529 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,529 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,529 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,529 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,530 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,530 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,530 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,530 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,530 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,531 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,531 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,531 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,531 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,531 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,532 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,532 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,532 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,532 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,532 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,533 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,533 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,533 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,533 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,533 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,533 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,534 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,534 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,534 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,535 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,535 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,535 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,535 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,535 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,536 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,536 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,536 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,536 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,537 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,537 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,537 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,537 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,538 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,538 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,538 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,538 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,538 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,539 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,539 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,539 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,539 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,539 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,539 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,540 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,540 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,540 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,541 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,541 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,541 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,541 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,542 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,542 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,542 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,543 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,545 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,545 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,546 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,546 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,546 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,546 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,546 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,547 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,547 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,547 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,552 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,552 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,552 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,552 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,554 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,554 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,555 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,555 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,555 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,555 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,555 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,556 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,556 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,556 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,556 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,556 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,557 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,557 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,557 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,557 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,557 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,558 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,558 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,558 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,558 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,558 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,559 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,559 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,559 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,559 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,559 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,561 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,562 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,562 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,562 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,562 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,563 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,563 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,563 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,563 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,563 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,564 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,564 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,564 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,564 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:06:54,566 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-01-26 22:06:54,580 INFO L253 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2021-01-26 22:06:54,609 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-26 22:06:54,609 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-26 22:06:54,610 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-26 22:06:54,610 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-26 22:06:54,610 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-26 22:06:54,610 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-26 22:06:54,610 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-26 22:06:54,610 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== Size of Word is: 69 and size of Sequence is : 70[2021-01-26 22:06:54,646 INFO L164 SleepSetCegar]: Size of mCounterexample is: 70 [2021-01-26 22:06:54,647 INFO L165 SleepSetCegar]: [136#[ULTIMATE.startENTRY]don't care, 138#[L-1]don't care, 140#[L-1-1]don't care, 142#[L17]don't care, 144#[L17-1]don't care, 146#[L17-2]don't care, 148#[L17-3]don't care, 150#[L17-4]don't care, 152#[L712]don't care, 154#[L714]don't care, 156#[L716]don't care, 158#[L718]don't care, 160#[L720]don't care, 162#[L722]don't care, 164#[L723]don't care, 166#[L724]don't care, 168#[L726]don't care, 170#[L728]don't care, 172#[L729]don't care, 174#[L730]don't care, 176#[L731]don't care, 178#[L732]don't care, 180#[L733]don't care, 182#[L734]don't care, 184#[L735]don't care, 186#[L736]don't care, 188#[L737]don't care, 190#[L738]don't care, 192#[L739]don't care, 194#[L740]don't care, 196#[L741]don't care, 198#[L742]don't care, 200#[L743]don't care, 202#[L744]don't care, 204#[L745]don't care, 206#[L746]don't care, 208#[L748]don't care, 210#[L749]don't care, 212#[L750]don't care, 214#[L-1-2]don't care, 216#[L-1-3]don't care, 218#[L858]don't care, 220#[L858-1]don't care, 222#[L859]don't care, 224#[L859-1, P0ENTRY]don't care, 226#[P0ENTRY, L860]don't care, 230#[L860-1, P0ENTRY]don't care, 234#[L861, P0ENTRY]don't care, 240#[L753, L861]don't care, 244#[L861, L755]don't care, 248#[L758, L861]don't care, 250#[L861, L763]don't care, 256#[L861, P0FINAL]don't care, 260#[L861, P0EXIT]don't care, 262#[P1ENTRY, L861-1, P0EXIT]don't care, 266#[P1ENTRY, L862, P0EXIT]don't care, 270#[P1ENTRY, P0EXIT, L862-1]don't care, 274#[P1ENTRY, P0EXIT, L863]don't care, 276#[L768, P0EXIT, L863]don't care, 280#[P0EXIT, L863, L770]don't care, 284#[P0EXIT, L863, L786]don't care, 288#[L791, P0EXIT, L863]don't care, 292#[P0EXIT, L863, P1FINAL]don't care, 296#[P0EXIT, L863, P1EXIT]don't care, 300#[P2ENTRY, P0EXIT, P1EXIT, L863-1]don't care, 304#[L864, P2ENTRY, P0EXIT, P1EXIT]don't care, 306#[L864-1, P2ENTRY, P0EXIT, P1EXIT]don't care, 310#[L865, P2ENTRY, P0EXIT, P1EXIT]don't care, 316#[L865, P0EXIT, P1EXIT, L796]don't care, 318#[L865, P0EXIT, P1EXIT, P2Err0ASSERT_VIOLATIONERROR_FUNCTION]don't care] [2021-01-26 22:06:54,647 INFO L429 AbstractCegarLoop]: === Iteration 1 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:06:54,654 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:06:54,654 INFO L82 PathProgramCache]: Analyzing trace with hash -1431408206, now seen corresponding path program 1 times [2021-01-26 22:06:54,665 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:06:54,665 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [843203193] [2021-01-26 22:06:54,666 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:06:54,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:06:55,244 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 22:06:55,245 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [843203193] [2021-01-26 22:06:55,246 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:06:55,246 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-26 22:06:55,247 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1520122724] [2021-01-26 22:06:55,258 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-26 22:06:55,258 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:06:55,277 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-26 22:06:55,279 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-26 22:06:55,282 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:06:55,284 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 3 states, 2 states have (on average 34.5) internal successors, (69), 3 states have internal predecessors, (69), 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 22:06:55,336 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 90 and size of Sequence is : 91[2021-01-26 22:06:55,460 INFO L164 SleepSetCegar]: Size of mCounterexample is: 91 [2021-01-26 22:06:55,463 INFO L165 SleepSetCegar]: [326#[ULTIMATE.startENTRY]true, 327#[L-1]true, 328#[L-1-1]true, 329#[L17]true, 330#[L17-1]true, 331#[L17-2]true, 332#[L17-3]true, 333#[L17-4]true, 334#[L712]true, 335#[L714]true, 336#[L716]true, 337#[L718]true, 338#[L720]true, 339#[L722]true, 340#[L723]true, 341#[L724]true, 342#[L726]true, 343#[L728]true, 344#[L729]true, 345#[L730]true, 346#[L731]true, 347#[L732]true, 348#[L733]true, 349#[L734]true, 350#[L735]true, 351#[L736]true, 352#[L737]true, 353#[L738]true, 354#[L739]true, 355#[L740]true, 356#[L741]true, 357#[L742]true, 358#[L743]true, 359#[L744]true, 360#[L745](= ~y$w_buff0_used~0 0), 361#[L746](= ~y$w_buff0_used~0 0), 362#[L748](= ~y$w_buff0_used~0 0), 363#[L749](= ~y$w_buff0_used~0 0), 364#[L750](= ~y$w_buff0_used~0 0), 365#[L-1-2](= ~y$w_buff0_used~0 0), 366#[L-1-3](= ~y$w_buff0_used~0 0), 367#[L858](= ~y$w_buff0_used~0 0), 368#[L858-1](= ~y$w_buff0_used~0 0), 369#[L859](= ~y$w_buff0_used~0 0), 370#[L859-1, P0ENTRY](= ~y$w_buff0_used~0 0), 371#[P0ENTRY, L860](= ~y$w_buff0_used~0 0), 373#[L860-1, P0ENTRY](= ~y$w_buff0_used~0 0), 375#[L861, P0ENTRY](= ~y$w_buff0_used~0 0), 378#[L753, L861](= ~y$w_buff0_used~0 0), 380#[L861, L755](= ~y$w_buff0_used~0 0), 382#[L758, L861](= ~y$w_buff0_used~0 0), 383#[L861, L763](= ~y$w_buff0_used~0 0), 386#[L861, P0FINAL](= ~y$w_buff0_used~0 0), 388#[L861, P0EXIT](= ~y$w_buff0_used~0 0), 389#[P1ENTRY, L861-1, P0EXIT](= ~y$w_buff0_used~0 0), 391#[P1ENTRY, L862, P0EXIT](= ~y$w_buff0_used~0 0), 393#[P1ENTRY, P0EXIT, L862-1](= ~y$w_buff0_used~0 0), 395#[P1ENTRY, P0EXIT, L863](= ~y$w_buff0_used~0 0), 396#[L768, P0EXIT, L863](= ~y$w_buff0_used~0 0), 398#[P0EXIT, L863, L770](= ~y$w_buff0_used~0 0), 400#[P0EXIT, L863, L786](= ~y$w_buff0_used~0 0), 402#[L791, P0EXIT, L863](= ~y$w_buff0_used~0 0), 404#[P0EXIT, L863, P1FINAL](= ~y$w_buff0_used~0 0), 406#[P0EXIT, L863, P1EXIT](= ~y$w_buff0_used~0 0), 408#[P2ENTRY, P0EXIT, P1EXIT, L863-1](= ~y$w_buff0_used~0 0), 410#[L864, P2ENTRY, P0EXIT, P1EXIT](= ~y$w_buff0_used~0 0), 411#[L864-1, P2ENTRY, P0EXIT, P1EXIT](= ~y$w_buff0_used~0 0), 413#[L865, P2ENTRY, P0EXIT, P1EXIT](= ~y$w_buff0_used~0 0), 416#[L865, P0EXIT, P1EXIT, L796](= ~y$w_buff0_used~0 0), 419#[L865, L808, P0EXIT, P1EXIT]true, 424#[L865, P0EXIT, L811, P1EXIT]true, 430#[L865, P0EXIT, P1EXIT, L818]true, 437#[L865, L821, P0EXIT, P1EXIT]true, 442#[L865, P0EXIT, P1EXIT, P2FINAL]true, 449#[P2EXIT, L865, P0EXIT, P1EXIT]true, 452#[P3ENTRY, P2EXIT, L865-1, P0EXIT, P1EXIT]true, 458#[P3ENTRY, P2EXIT, L866, P0EXIT, P1EXIT]true, 464#[P3ENTRY, P2EXIT, L868, P0EXIT, P1EXIT]true, 470#[P3ENTRY, P2EXIT, P0EXIT, P1EXIT, L869]true, 476#[P3ENTRY, P2EXIT, P0EXIT, L2, P1EXIT]true, 482#[P3ENTRY, P2EXIT, P0EXIT, P1EXIT, L3]true, 491#[P3ENTRY, P2EXIT, P0EXIT, L2-1, P1EXIT]true, 544#[P3ENTRY, P2EXIT, L876, P0EXIT, P1EXIT]true, 550#[P3ENTRY, P2EXIT, P0EXIT, P1EXIT, L879]true, 556#[P3ENTRY, P2EXIT, P0EXIT, P1EXIT, L880]true, 562#[P3ENTRY, P2EXIT, P0EXIT, L18, P1EXIT]true, 568#[P3ENTRY, P2EXIT, L18-1, P0EXIT, P1EXIT]true, 576#[P3ENTRY, P2EXIT, L18-2, P0EXIT, P1EXIT]true, 583#[P3ENTRY, P2EXIT, P0EXIT, P1EXIT, L17-5]true, 592#[P3ENTRY, P2EXIT, L17-7, P0EXIT, P1EXIT]true, 600#[P3ENTRY, P2EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P1EXIT]true] [2021-01-26 22:06:55,463 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-26 22:06:55,463 INFO L429 AbstractCegarLoop]: === Iteration 2 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:06:55,464 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:06:55,464 INFO L82 PathProgramCache]: Analyzing trace with hash 525994346, now seen corresponding path program 1 times [2021-01-26 22:06:55,464 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:06:55,465 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [346770165] [2021-01-26 22:06:55,465 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:06:55,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:06:55,882 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 22:06:55,882 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [346770165] [2021-01-26 22:06:55,882 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:06:55,883 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-01-26 22:06:55,883 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1287351772] [2021-01-26 22:06:55,885 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-01-26 22:06:55,885 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:06:55,886 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-01-26 22:06:55,886 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-01-26 22:06:55,886 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:06:55,887 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 15.0) internal successors, (90), 6 states have internal predecessors, (90), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:06:56,157 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:06:56,194 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 93 and size of Sequence is : 94[2021-01-26 22:06:56,221 INFO L164 SleepSetCegar]: Size of mCounterexample is: 94 [2021-01-26 22:06:56,222 INFO L165 SleepSetCegar]: [609#[ULTIMATE.startENTRY]true, 611#[L-1]true, 613#[L-1-1]true, 615#[L17]true, 617#[L17-1]true, 619#[L17-2]true, 621#[L17-3]true, 623#[L17-4]true, 625#[L712]true, 627#[L714]true, 629#[L716]true, 631#[L718]true, 633#[L720](= ~__unbuffered_p3_EAX~0 0), 635#[L722](= ~__unbuffered_p3_EAX~0 0), 637#[L723](= ~__unbuffered_p3_EAX~0 0), 639#[L724](= ~__unbuffered_p3_EAX~0 0), 641#[L726](= ~__unbuffered_p3_EAX~0 0), 643#[L728](= ~__unbuffered_p3_EAX~0 0), 645#[L729](= ~__unbuffered_p3_EAX~0 0), 647#[L730](= ~__unbuffered_p3_EAX~0 0), 649#[L731](= ~__unbuffered_p3_EAX~0 0), 651#[L732](= ~__unbuffered_p3_EAX~0 0), 653#[L733](= ~__unbuffered_p3_EAX~0 0), 655#[L734](= ~__unbuffered_p3_EAX~0 0), 657#[L735](= ~__unbuffered_p3_EAX~0 0), 659#[L736](= ~__unbuffered_p3_EAX~0 0), 661#[L737](= ~__unbuffered_p3_EAX~0 0), 663#[L738](= ~__unbuffered_p3_EAX~0 0), 665#[L739](= ~__unbuffered_p3_EAX~0 0), 667#[L740](= ~__unbuffered_p3_EAX~0 0), 669#[L741](= ~__unbuffered_p3_EAX~0 0), 671#[L742](= ~__unbuffered_p3_EAX~0 0), 673#[L743](= ~__unbuffered_p3_EAX~0 0), 675#[L744](= ~__unbuffered_p3_EAX~0 0), 677#[L745](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 679#[L746](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 681#[L748](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 683#[L749](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 685#[L750](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 687#[L-1-2](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 689#[L-1-3](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 691#[L858](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 693#[L858-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 695#[L859](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 697#[L859-1, P0ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 699#[P0ENTRY, L860](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 703#[L860-1, P0ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 707#[L861, P0ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 713#[L753, L861](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 717#[L861, L755](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 721#[L758, L861](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 723#[L861, L763](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 729#[L861, P0FINAL](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 733#[L861, P0EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 735#[P1ENTRY, L861-1, P0EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 739#[P1ENTRY, L862, P0EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 743#[P1ENTRY, P0EXIT, L862-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 747#[P1ENTRY, P0EXIT, L863](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 749#[L768, P0EXIT, L863](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 753#[P0EXIT, L863, L770](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 757#[P0EXIT, L863, L786](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 761#[L791, P0EXIT, L863](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 765#[P0EXIT, L863, P1FINAL](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 769#[P0EXIT, L863, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 773#[P2ENTRY, P0EXIT, P1EXIT, L863-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 777#[L864, P2ENTRY, P0EXIT, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 779#[L864-1, P2ENTRY, P0EXIT, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 783#[L865, P2ENTRY, P0EXIT, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 789#[L865, P0EXIT, P1EXIT, L796](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0)), 795#[L865, L808, P0EXIT, P1EXIT](= ~__unbuffered_p3_EAX~0 0), 797#[L865, P0EXIT, L811, P1EXIT](= ~__unbuffered_p3_EAX~0 0), 801#[L865, P0EXIT, P1EXIT, L818](= ~__unbuffered_p3_EAX~0 0), 807#[L865, L821, P0EXIT, P1EXIT](= ~__unbuffered_p3_EAX~0 0), 809#[L865, P0EXIT, P1EXIT, P2FINAL](= ~__unbuffered_p3_EAX~0 0), 815#[P2EXIT, L865, P0EXIT, P1EXIT](= ~__unbuffered_p3_EAX~0 0), 817#[P3ENTRY, P2EXIT, L865-1, P0EXIT, P1EXIT](= ~__unbuffered_p3_EAX~0 0), 821#[P3ENTRY, P2EXIT, L866, P0EXIT, P1EXIT](= ~__unbuffered_p3_EAX~0 0), 825#[P3ENTRY, P2EXIT, L868, P0EXIT, P1EXIT](= ~__unbuffered_p3_EAX~0 0), 829#[P3ENTRY, P2EXIT, P0EXIT, P1EXIT, L869](= ~__unbuffered_p3_EAX~0 0), 833#[P3ENTRY, P2EXIT, P0EXIT, L2, P1EXIT](= ~__unbuffered_p3_EAX~0 0), 837#[P3ENTRY, P2EXIT, P0EXIT, P1EXIT, L3](= ~__unbuffered_p3_EAX~0 0), 843#[P3ENTRY, P2EXIT, P0EXIT, L2-1, P1EXIT](= ~__unbuffered_p3_EAX~0 0), 881#[P3ENTRY, P2EXIT, L876, P0EXIT, P1EXIT](= ~__unbuffered_p3_EAX~0 0), 883#[P2EXIT, L876, L826, P0EXIT, P1EXIT](= ~__unbuffered_p3_EAX~0 0), 1630#[P2EXIT, L876, P0EXIT, L828, P1EXIT](= ~__unbuffered_p3_EAX~0 0), 1635#[P2EXIT, L876, P0EXIT, L831, P1EXIT]true, 1642#[P2EXIT, P0EXIT, L831, P1EXIT, L879]true, 1646#[P2EXIT, P0EXIT, L831, P1EXIT, L880]true, 1650#[P2EXIT, P0EXIT, L18, L831, P1EXIT]true, 1654#[P2EXIT, L18-1, P0EXIT, L831, P1EXIT]true, 1658#[P2EXIT, L18-2, P0EXIT, L831, P1EXIT]true, 1667#[P2EXIT, P0EXIT, L831, P1EXIT, L17-5]true, 1682#[P2EXIT, L17-7, P0EXIT, L831, P1EXIT]true, 1693#[P2EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, L831, P1EXIT]true] [2021-01-26 22:06:56,222 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-26 22:06:56,223 INFO L429 AbstractCegarLoop]: === Iteration 3 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:06:56,223 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:06:56,223 INFO L82 PathProgramCache]: Analyzing trace with hash 1203332165, now seen corresponding path program 1 times [2021-01-26 22:06:56,224 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:06:56,224 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [451739361] [2021-01-26 22:06:56,224 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:06:56,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:06:56,666 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 22:06:56,666 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [451739361] [2021-01-26 22:06:56,667 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:06:56,667 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-01-26 22:06:56,667 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1778815765] [2021-01-26 22:06:56,668 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-01-26 22:06:56,668 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:06:56,669 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-01-26 22:06:56,669 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2021-01-26 22:06:56,669 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:06:56,670 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 10.333333333333334) internal successors, (93), 9 states have internal predecessors, (93), 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 22:06:57,025 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 96 and size of Sequence is : 97[2021-01-26 22:06:57,064 INFO L164 SleepSetCegar]: Size of mCounterexample is: 97 [2021-01-26 22:06:57,067 INFO L165 SleepSetCegar]: [1708#[ULTIMATE.startENTRY]true, 1710#[L-1]true, 1712#[L-1-1]true, 1714#[L17]true, 1716#[L17-1]true, 1718#[L17-2]true, 1720#[L17-3]true, 1722#[L17-4]true, 1724#[L712](= ~__unbuffered_cnt~0 0), 1726#[L714](= ~__unbuffered_cnt~0 0), 1728#[L716](= ~__unbuffered_cnt~0 0), 1730#[L718](= ~__unbuffered_cnt~0 0), 1732#[L720](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 1734#[L722](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 1736#[L723](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 1740#[L724](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1742#[L726](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1744#[L728](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1746#[L729](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1748#[L730](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1750#[L731](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1752#[L732](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1754#[L733](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1756#[L734](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1758#[L735](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1760#[L736](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1762#[L737](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1764#[L738](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1766#[L739](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1768#[L740](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1770#[L741](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1772#[L742](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1774#[L743](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1776#[L744](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1778#[L745](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1780#[L746](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1782#[L748](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1784#[L749](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1786#[L750](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1788#[L-1-2](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1790#[L-1-3](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1792#[L858](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1794#[L858-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1796#[L859](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1798#[L859-1, P0ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1800#[P0ENTRY, L860](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1804#[L860-1, P0ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1808#[L861, P0ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1814#[L753, L861](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1818#[L861, L755](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1822#[L758, L861](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1826#[L861, L763](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 1832#[L861, P0FINAL](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 1836#[L861, P0EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 1838#[P1ENTRY, L861-1, P0EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 1842#[P1ENTRY, L862, P0EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 1846#[P1ENTRY, P0EXIT, L862-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 1850#[P1ENTRY, P0EXIT, L863](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 1852#[L768, P0EXIT, L863](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 1856#[P0EXIT, L863, L770](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 1860#[P0EXIT, L863, L786](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 1866#[L791, P0EXIT, L863](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 1870#[P0EXIT, L863, P1FINAL](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 1874#[P0EXIT, L863, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 1878#[P2ENTRY, P0EXIT, P1EXIT, L863-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 1882#[L864, P2ENTRY, P0EXIT, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 1884#[L864-1, P2ENTRY, P0EXIT, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 1888#[L865, P2ENTRY, P0EXIT, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 1894#[L865, P0EXIT, P1EXIT, L796](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 1900#[L865, L808, P0EXIT, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 1902#[L865, P0EXIT, L811, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 1906#[L865, P0EXIT, P1EXIT, L818](and (= ~__unbuffered_p3_EAX~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 1914#[L865, L821, P0EXIT, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 3) (<= ~main$tmp_guard0~0 0)), 1916#[L865, P0EXIT, P1EXIT, P2FINAL](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 3) (<= ~main$tmp_guard0~0 0)), 1922#[P2EXIT, L865, P0EXIT, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 3) (<= ~main$tmp_guard0~0 0)), 1924#[P3ENTRY, P2EXIT, L865-1, P0EXIT, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 3) (<= ~main$tmp_guard0~0 0)), 1928#[P3ENTRY, P2EXIT, L866, P0EXIT, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 3) (<= ~main$tmp_guard0~0 0)), 1930#[P2EXIT, L826, L866, P0EXIT, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 3) (<= ~main$tmp_guard0~0 0)), 2232#[P2EXIT, L866, P0EXIT, L828, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 3) (<= ~main$tmp_guard0~0 0)), 2239#[P2EXIT, L866, P0EXIT, L831, P1EXIT](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 3) (<= ~main$tmp_guard0~0 0)), 2246#[P2EXIT, L866, P0EXIT, P1EXIT, L834](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 3) (<= ~main$tmp_guard0~0 0)), 2253#[P2EXIT, L841, L866, P0EXIT, P1EXIT](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 3) (<= ~main$tmp_guard0~0 0)), 2260#[P2EXIT, L866, P0EXIT, P1EXIT, L844](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 2269#[P2EXIT, L868, P0EXIT, P1EXIT, L844]true, 2273#[P2EXIT, P0EXIT, P1EXIT, L869, L844]true, 2277#[P2EXIT, P0EXIT, L2, P1EXIT, L844]true, 2281#[P2EXIT, P0EXIT, P1EXIT, L3, L844]true, 2287#[P2EXIT, P0EXIT, L2-1, P1EXIT, L844]true, 2300#[P2EXIT, L876, P0EXIT, P1EXIT, L844]true, 2311#[P2EXIT, P0EXIT, P1EXIT, L879, L844]true, 2319#[P2EXIT, P0EXIT, P1EXIT, L880, L844]true, 2327#[P2EXIT, P0EXIT, L18, P1EXIT, L844]true, 2335#[P2EXIT, L18-1, P0EXIT, P1EXIT, L844]true, 2345#[P2EXIT, L18-2, P0EXIT, P1EXIT, L844]true, 2358#[P2EXIT, P0EXIT, P1EXIT, L17-5, L844]true, 2379#[P2EXIT, L17-7, P0EXIT, P1EXIT, L844]true, 2396#[P2EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P1EXIT, L844]true] [2021-01-26 22:06:57,067 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-26 22:06:57,067 INFO L429 AbstractCegarLoop]: === Iteration 4 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:06:57,068 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:06:57,068 INFO L82 PathProgramCache]: Analyzing trace with hash 1013709293, now seen corresponding path program 1 times [2021-01-26 22:06:57,070 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:06:57,070 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1162523946] [2021-01-26 22:06:57,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:06:57,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:06:57,415 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 22:06:57,416 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1162523946] [2021-01-26 22:06:57,417 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:06:57,417 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-01-26 22:06:57,417 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [369785456] [2021-01-26 22:06:57,419 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-26 22:06:57,420 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:06:57,421 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-26 22:06:57,422 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-01-26 22:06:57,422 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:06:57,422 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 13.714285714285714) internal successors, (96), 7 states have internal predecessors, (96), 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 22:06:57,659 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:06:57,753 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:06:57,783 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:06:57,955 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:06:58,584 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:06:58,594 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:06:58,623 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:06:58,684 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:06:58,802 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:06:59,346 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:07:02,721 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:07:02,733 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:07:02,744 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:07:02,777 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:07:02,831 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:07:03,282 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:07:03,415 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:07:04,873 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 96 and size of Sequence is : 97[2021-01-26 22:07:04,910 INFO L164 SleepSetCegar]: Size of mCounterexample is: 97 [2021-01-26 22:07:04,912 INFO L165 SleepSetCegar]: [2409#[ULTIMATE.startENTRY]true, 2411#[L-1]true, 2413#[L-1-1]true, 2415#[L17]true, 2417#[L17-1]true, 2419#[L17-2]true, 2421#[L17-3]true, 2423#[L17-4]true, 2425#[L712](= ~__unbuffered_cnt~0 0), 2427#[L714](= ~__unbuffered_cnt~0 0), 2429#[L716](= ~__unbuffered_cnt~0 0), 2431#[L718](= ~__unbuffered_cnt~0 0), 2433#[L720](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 2435#[L722](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 2437#[L723](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 2439#[L724](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2441#[L726](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2443#[L728](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2445#[L729](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2447#[L730](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2449#[L731](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2451#[L732](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2453#[L733](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2455#[L734](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2457#[L735](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2459#[L736](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2461#[L737](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2463#[L738](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2465#[L739](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2467#[L740](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2469#[L741](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2471#[L742](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2473#[L743](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2475#[L744](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2477#[L745](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2479#[L746](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2481#[L748](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2483#[L749](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2485#[L750](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2487#[L-1-2](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2489#[L-1-3](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2491#[L858](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2493#[L858-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2495#[L859](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2497#[L859-1, P0ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2499#[P0ENTRY, L860](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2503#[L860-1, P0ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2507#[L861, P0ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2513#[L753, L861](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2515#[L753, P1ENTRY, L861-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 248109#[L753, P1ENTRY, L862](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 248127#[L753, P1ENTRY, L862-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 248145#[L753, P1ENTRY, L863](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 248161#[L753, L768, L863](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 248179#[L753, L863, L770](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 248197#[L753, L863, L786](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 248215#[L753, L791, L863](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 248233#[L753, L863, P1FINAL](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 248251#[L753, L863, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 248262#[L753, P2ENTRY, P1EXIT, L863-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 248280#[L864, L753, P2ENTRY, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 248296#[L864-1, L753, P2ENTRY, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 248314#[L753, L865, P2ENTRY, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 248334#[L753, L865, P1EXIT, L796](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 248361#[L753, L865, L808, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 248377#[L753, L865, L811, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 248395#[L753, L865, P1EXIT, L818](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 248415#[L753, L865, L821, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 248431#[L753, L865, P1EXIT, P2FINAL](and (= ~__unbuffered_p3_EAX~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 248451#[P2EXIT, L753, L865, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 248460#[P3ENTRY, P2EXIT, L753, L865-1, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 248478#[P3ENTRY, P2EXIT, L753, L866, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 248494#[P2EXIT, L753, L826, L866, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 249345#[P2EXIT, L753, L866, L828, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 249354#[P2EXIT, L753, L866, L831, P1EXIT](and (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 249363#[P2EXIT, L753, L866, P1EXIT, L834](and (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 249374#[P2EXIT, L866, L755, P1EXIT, L834](and (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 249378#[L758, P2EXIT, L866, P1EXIT, L834](and (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 249382#[P2EXIT, L866, P1EXIT, L763, L834](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~__unbuffered_cnt~0 3) (<= ~main$tmp_guard0~0 0)), 249386#[P2EXIT, L866, P0FINAL, P1EXIT, L834](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~__unbuffered_cnt~0 3) (<= ~main$tmp_guard0~0 0)), 249390#[P2EXIT, L866, P0EXIT, P1EXIT, L834](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~__unbuffered_cnt~0 3) (<= ~main$tmp_guard0~0 0)), 249392#[P2EXIT, L841, L866, P0EXIT, P1EXIT](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~__unbuffered_cnt~0 3) (<= ~main$tmp_guard0~0 0)), 249394#[P2EXIT, L866, P0EXIT, P1EXIT, L844](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 249398#[P2EXIT, L868, P0EXIT, P1EXIT, L844](= ~a~0 1), 249402#[P2EXIT, P0EXIT, P1EXIT, L869, L844](= ~a~0 1), 249406#[P2EXIT, P0EXIT, L2, P1EXIT, L844](= ~a~0 1), 249410#[P2EXIT, P0EXIT, P1EXIT, L3, L844](= ~a~0 1), 249416#[P2EXIT, P0EXIT, L2-1, P1EXIT, L844](= ~a~0 1), 249424#[P2EXIT, L876, P0EXIT, P1EXIT, L844](= ~a~0 1), 249428#[P2EXIT, P0EXIT, P1EXIT, L879, L844](= ~a~0 1), 249432#[P2EXIT, P0EXIT, P1EXIT, L880, L844](= ~a~0 1), 249436#[P2EXIT, P0EXIT, L18, P1EXIT, L844](= ~a~0 1), 249440#[P2EXIT, L18-1, P0EXIT, P1EXIT, L844](= ~a~0 1), 249444#[P2EXIT, L18-2, P0EXIT, P1EXIT, L844](= ~a~0 1), 249450#[P2EXIT, P0EXIT, P1EXIT, L17-5, L844](= ~a~0 1), 249456#[P2EXIT, L17-7, P0EXIT, P1EXIT, L844](= ~a~0 1), 249458#[P2EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P1EXIT, L844](= ~a~0 1)] [2021-01-26 22:07:04,912 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-26 22:07:04,912 INFO L429 AbstractCegarLoop]: === Iteration 5 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:07:04,913 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:07:04,913 INFO L82 PathProgramCache]: Analyzing trace with hash 1034286647, now seen corresponding path program 2 times [2021-01-26 22:07:04,913 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:07:04,913 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1399620834] [2021-01-26 22:07:04,914 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:07:04,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:07:05,118 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 22:07:05,119 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1399620834] [2021-01-26 22:07:05,119 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:07:05,122 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-01-26 22:07:05,124 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [860176123] [2021-01-26 22:07:05,125 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-26 22:07:05,125 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:07:05,127 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-26 22:07:05,127 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-01-26 22:07:05,128 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:07:05,128 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 13.714285714285714) internal successors, (96), 7 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Size of Word is: 96 and size of Sequence is : 97[2021-01-26 22:07:17,061 INFO L164 SleepSetCegar]: Size of mCounterexample is: 97 [2021-01-26 22:07:17,063 INFO L165 SleepSetCegar]: [249471#[ULTIMATE.startENTRY]true, 249473#[L-1]true, 249475#[L-1-1]true, 249477#[L17]true, 249479#[L17-1]true, 249481#[L17-2]true, 249483#[L17-3]true, 249485#[L17-4]true, 249487#[L712](= ~__unbuffered_cnt~0 0), 249489#[L714](= ~__unbuffered_cnt~0 0), 249491#[L716](= ~__unbuffered_cnt~0 0), 249493#[L718](= ~__unbuffered_cnt~0 0), 249495#[L720](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 249497#[L722](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 249499#[L723](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 249501#[L724](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249503#[L726](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249505#[L728](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249507#[L729](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249509#[L730](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249511#[L731](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249513#[L732](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249515#[L733](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249517#[L734](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249519#[L735](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249521#[L736](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249523#[L737](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249525#[L738](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249527#[L739](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249529#[L740](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249531#[L741](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249533#[L742](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249535#[L743](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249537#[L744](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249539#[L745](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249541#[L746](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249543#[L748](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249545#[L749](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249547#[L750](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249549#[L-1-2](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249551#[L-1-3](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249553#[L858](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249555#[L858-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249557#[L859](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249559#[L859-1, P0ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249561#[P0ENTRY, L860](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249565#[L860-1, P0ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249569#[L861, P0ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249575#[L753, L861](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 249577#[L753, P1ENTRY, L861-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 337106#[L753, P1ENTRY, L862](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 337110#[L753, P1ENTRY, L862-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 337114#[L753, P1ENTRY, L863](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 337116#[L753, L768, L863](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 337122#[L753, L768, P2ENTRY, L863-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 419562#[L864, L753, L768, P2ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 419582#[L864-1, L753, L768, P2ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 419604#[L753, L768, L865, P2ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 419628#[L753, L768, L865, L796](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 419661#[L753, L768, L865, L808](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 419681#[L753, L768, L865, L811](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 419703#[L753, L768, L865, L818](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 419727#[L753, L768, L865, L821](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 419747#[L753, L768, L865, P2FINAL](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 419771#[P2EXIT, L753, L768, L865](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 419782#[P3ENTRY, P2EXIT, L753, L768, L865-1](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 419804#[P3ENTRY, P2EXIT, L753, L768, L866](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 419824#[P2EXIT, L753, L768, L826, L866](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 422301#[P2EXIT, L753, L768, L866, L828](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 422312#[P2EXIT, L753, L768, L866, L831](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 422323#[P2EXIT, L753, L768, L866, L834](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 422338#[P2EXIT, L768, L866, L755, L834](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 422346#[L758, P2EXIT, L768, L866, L834](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 422354#[P2EXIT, L768, L866, L763, L834](and (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 422366#[P2EXIT, L768, L866, P0FINAL, L834](and (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 422374#[P2EXIT, L768, L866, P0EXIT, L834](and (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 422382#[P2EXIT, L866, P0EXIT, L770, L834](and (= ~x~0 1) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 422386#[P2EXIT, L866, P0EXIT, L786, L834](and (= ~x~0 1) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 422388#[P2EXIT, L791, L866, P0EXIT, L834](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~__unbuffered_cnt~0 3) (<= ~main$tmp_guard0~0 0)), 422394#[P2EXIT, L866, P0EXIT, L834, P1FINAL](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~__unbuffered_cnt~0 3) (<= ~main$tmp_guard0~0 0)), 422398#[P2EXIT, L866, P0EXIT, P1EXIT, L834](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~__unbuffered_cnt~0 3) (<= ~main$tmp_guard0~0 0)), 422400#[P2EXIT, L841, L866, P0EXIT, P1EXIT](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~__unbuffered_cnt~0 3) (<= ~main$tmp_guard0~0 0)), 422402#[P2EXIT, L866, P0EXIT, P1EXIT, L844](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 422406#[P2EXIT, L868, P0EXIT, P1EXIT, L844](and (= ~x~0 1) (= ~a~0 1)), 422410#[P2EXIT, P0EXIT, P1EXIT, L869, L844](and (= ~x~0 1) (= ~a~0 1)), 422414#[P2EXIT, P0EXIT, L2, P1EXIT, L844](and (= ~x~0 1) (= ~a~0 1)), 422418#[P2EXIT, P0EXIT, P1EXIT, L3, L844](and (= ~x~0 1) (= ~a~0 1)), 422424#[P2EXIT, P0EXIT, L2-1, P1EXIT, L844](and (= ~x~0 1) (= ~a~0 1)), 422432#[P2EXIT, L876, P0EXIT, P1EXIT, L844](and (= ~x~0 1) (= ~a~0 1)), 422436#[P2EXIT, P0EXIT, P1EXIT, L879, L844](and (= ~x~0 1) (= ~a~0 1)), 422440#[P2EXIT, P0EXIT, P1EXIT, L880, L844](and (= ~x~0 1) (= ~a~0 1)), 422444#[P2EXIT, P0EXIT, L18, P1EXIT, L844](and (= ~x~0 1) (= ~a~0 1)), 422448#[P2EXIT, L18-1, P0EXIT, P1EXIT, L844](and (= ~x~0 1) (= ~a~0 1)), 422452#[P2EXIT, L18-2, P0EXIT, P1EXIT, L844](and (= ~x~0 1) (= ~a~0 1)), 422458#[P2EXIT, P0EXIT, P1EXIT, L17-5, L844](and (= ~x~0 1) (= ~a~0 1)), 422464#[P2EXIT, L17-7, P0EXIT, P1EXIT, L844](and (= ~x~0 1) (= ~a~0 1)), 422466#[P2EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P1EXIT, L844](and (= ~x~0 1) (= ~a~0 1))] [2021-01-26 22:07:17,063 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-26 22:07:17,063 INFO L429 AbstractCegarLoop]: === Iteration 6 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:07:17,064 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:07:17,064 INFO L82 PathProgramCache]: Analyzing trace with hash -287773465, now seen corresponding path program 3 times [2021-01-26 22:07:17,064 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:07:17,064 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1600951847] [2021-01-26 22:07:17,065 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:07:17,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:07:17,426 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 22:07:17,426 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1600951847] [2021-01-26 22:07:17,426 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:07:17,426 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-01-26 22:07:17,427 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1140529500] [2021-01-26 22:07:17,427 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-01-26 22:07:17,427 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:07:17,428 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-01-26 22:07:17,428 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2021-01-26 22:07:17,428 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:07:17,429 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 10.666666666666666) internal successors, (96), 9 states have internal predecessors, (96), 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 22:07:17,493 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:07:17,692 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:07:17,819 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:07:18,619 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:07:18,764 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:07:19,294 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 96 and size of Sequence is : 97[2021-01-26 22:07:35,799 INFO L164 SleepSetCegar]: Size of mCounterexample is: 97 [2021-01-26 22:07:35,800 INFO L165 SleepSetCegar]: [422481#[ULTIMATE.startENTRY]true, 422483#[L-1]true, 422485#[L-1-1]true, 422487#[L17]true, 422489#[L17-1]true, 422491#[L17-2]true, 422493#[L17-3]true, 422495#[L17-4]true, 422497#[L712](= ~__unbuffered_cnt~0 0), 422499#[L714](= ~__unbuffered_cnt~0 0), 422501#[L716](= ~__unbuffered_cnt~0 0), 422503#[L718](= ~__unbuffered_cnt~0 0), 422505#[L720](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 422507#[L722](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 422509#[L723](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 422511#[L724](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 422513#[L726](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 422515#[L728](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 422517#[L729](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 422519#[L730](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 422521#[L731](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 422523#[L732](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 422525#[L733](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 422527#[L734](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422529#[L735](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422531#[L736](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422533#[L737](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422535#[L738](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422537#[L739](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422539#[L740](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422541#[L741](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422543#[L742](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422545#[L743](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422547#[L744](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422549#[L745](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422551#[L746](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422553#[L748](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422555#[L749](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422557#[L750](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422559#[L-1-2](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422561#[L-1-3](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422563#[L858](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422565#[L858-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422567#[L859](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422569#[L859-1, P0ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422571#[P0ENTRY, L860](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422575#[L860-1, P0ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422579#[L861, P0ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422585#[L753, L861](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 422587#[L753, P1ENTRY, L861-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 574005#[L753, P1ENTRY, L862](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 574009#[L753, P1ENTRY, L862-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 574013#[L753, P1ENTRY, L863](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 574015#[L753, L768, L863](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 574021#[L753, L768, P2ENTRY, L863-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 635469#[L864, L753, L768, P2ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 635471#[L864-1, L753, L768, P2ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 635475#[L753, L768, L865, P2ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 635481#[L753, L768, L865, L796](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 635487#[L753, L768, L865, L808](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff1_thd2~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff0~0 1) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff0_thd3~0 1) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 635489#[L753, L768, L865, L811](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff1_thd2~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff0~0 1) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff0_thd3~0 1) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 635493#[L753, L768, L865, L818](and (= ~y~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 635499#[L753, L768, L865, L821](and (= ~y~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 635501#[L753, L768, L865, P2FINAL](and (= ~y~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 635507#[P2EXIT, L753, L768, L865](and (= ~y~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 635509#[P3ENTRY, P2EXIT, L753, L768, L865-1](and (= ~y~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 635513#[P3ENTRY, P2EXIT, L753, L768, L866](and (= ~y~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 635515#[P2EXIT, L753, L768, L826, L866](and (= ~y~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 637911#[P2EXIT, L753, L768, L866, L828](and (= ~y~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 637913#[P2EXIT, L753, L768, L866, L831](and (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 637915#[P2EXIT, L753, L768, L866, L834](and (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 637919#[P2EXIT, L768, L866, L755, L834](and (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~a~0 1) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 637923#[L758, P2EXIT, L768, L866, L834](and (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~a~0 1) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 637927#[P2EXIT, L768, L866, L763, L834](and (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 637935#[P2EXIT, L768, L866, P0FINAL, L834](and (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 637939#[P2EXIT, L768, L866, P0EXIT, L834](and (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 637945#[P2EXIT, L866, P0EXIT, L770, L834](and (= ~x~0 1) (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 637947#[P2EXIT, L841, L866, P0EXIT, L770](and (= ~x~0 1) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 638825#[P2EXIT, L841, L866, P0EXIT, L786](and (= ~x~0 1) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 638827#[P2EXIT, L841, L791, L866, P0EXIT](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~__unbuffered_cnt~0 3) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 638833#[P2EXIT, L841, L866, P0EXIT, P1FINAL](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~__unbuffered_cnt~0 3) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 638837#[P2EXIT, L841, L866, P0EXIT, P1EXIT](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~__unbuffered_cnt~0 3) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 638839#[P2EXIT, L866, P0EXIT, P1EXIT, L844](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 638843#[P2EXIT, L868, P0EXIT, P1EXIT, L844](and (= ~x~0 1) (= ~a~0 1) (= ~y$r_buff0_thd2~0 0)), 638847#[P2EXIT, P0EXIT, P1EXIT, L869, L844](and (= ~x~0 1) (= ~a~0 1) (= ~y$r_buff0_thd2~0 0)), 638851#[P2EXIT, P0EXIT, L2, P1EXIT, L844](and (= ~x~0 1) (= ~a~0 1) (= ~y$r_buff0_thd2~0 0)), 638855#[P2EXIT, P0EXIT, P1EXIT, L3, L844](and (= ~x~0 1) (= ~a~0 1) (= ~y$r_buff0_thd2~0 0)), 638861#[P2EXIT, P0EXIT, L2-1, P1EXIT, L844](and (= ~x~0 1) (= ~a~0 1) (= ~y$r_buff0_thd2~0 0)), 638869#[P2EXIT, L876, P0EXIT, P1EXIT, L844](and (= ~x~0 1) (= ~a~0 1) (= ~y$r_buff0_thd2~0 0)), 638873#[P2EXIT, P0EXIT, P1EXIT, L879, L844](and (= ~x~0 1) (= ~a~0 1) (= ~y$r_buff0_thd2~0 0)), 638877#[P2EXIT, P0EXIT, P1EXIT, L880, L844](and (= ~x~0 1) (= ~a~0 1) (= ~y$r_buff0_thd2~0 0)), 638881#[P2EXIT, P0EXIT, L18, P1EXIT, L844](and (= ~x~0 1) (= ~a~0 1) (= ~y$r_buff0_thd2~0 0)), 638885#[P2EXIT, L18-1, P0EXIT, P1EXIT, L844](and (= ~x~0 1) (= ~a~0 1) (= ~y$r_buff0_thd2~0 0)), 638889#[P2EXIT, L18-2, P0EXIT, P1EXIT, L844](and (= ~x~0 1) (= ~a~0 1) (= ~y$r_buff0_thd2~0 0)), 638895#[P2EXIT, P0EXIT, P1EXIT, L17-5, L844](and (= ~x~0 1) (= ~a~0 1) (= ~y$r_buff0_thd2~0 0)), 638901#[P2EXIT, L17-7, P0EXIT, P1EXIT, L844](and (= ~x~0 1) (= ~a~0 1) (= ~y$r_buff0_thd2~0 0)), 638903#[P2EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P1EXIT, L844](and (= ~x~0 1) (= ~a~0 1) (= ~y$r_buff0_thd2~0 0))] [2021-01-26 22:07:35,800 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-01-26 22:07:35,800 INFO L429 AbstractCegarLoop]: === Iteration 7 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:07:35,801 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:07:35,801 INFO L82 PathProgramCache]: Analyzing trace with hash 296217763, now seen corresponding path program 4 times [2021-01-26 22:07:35,801 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:07:35,801 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1524710923] [2021-01-26 22:07:35,801 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:07:35,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:07:36,304 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 22:07:36,305 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1524710923] [2021-01-26 22:07:36,305 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:07:36,305 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-01-26 22:07:36,305 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [425624903] [2021-01-26 22:07:36,306 INFO L461 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-01-26 22:07:36,306 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:07:36,317 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-01-26 22:07:36,318 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=102, Unknown=0, NotChecked=0, Total=132 [2021-01-26 22:07:36,318 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:07:36,318 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 12 states, 12 states have (on average 8.0) internal successors, (96), 12 states have internal predecessors, (96), 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 22:07:36,371 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:07:36,585 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:07:36,677 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:07:37,234 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:07:37,795 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 96 and size of Sequence is : 97[2021-01-26 22:07:57,139 INFO L164 SleepSetCegar]: Size of mCounterexample is: 97 [2021-01-26 22:07:57,141 INFO L165 SleepSetCegar]: [638921#[ULTIMATE.startENTRY]true, 638923#[L-1]true, 638925#[L-1-1]true, 638927#[L17]true, 638929#[L17-1]true, 638931#[L17-2]true, 638933#[L17-3]true, 638935#[L17-4]true, 638937#[L712](= ~__unbuffered_cnt~0 0), 638939#[L714](= ~__unbuffered_cnt~0 0), 638941#[L716](= ~__unbuffered_cnt~0 0), 638943#[L718](= ~__unbuffered_cnt~0 0), 638945#[L720](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 638947#[L722](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 638949#[L723](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 638951#[L724](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 638953#[L726](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 638955#[L728](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 638957#[L729](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 638959#[L730](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 638961#[L731](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 638963#[L732](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 638965#[L733](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 638967#[L734](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 638969#[L735](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 638971#[L736](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 638973#[L737](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 638975#[L738](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 638977#[L739](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 638979#[L740](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 638981#[L741](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 638983#[L742](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 638985#[L743](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 638987#[L744](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 638989#[L745](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 638991#[L746](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 638993#[L748](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 638995#[L749](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 638997#[L750](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 638999#[L-1-2](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 639001#[L-1-3](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 639003#[L858](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 639005#[L858-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 639007#[L859](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 639009#[L859-1, P0ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 639011#[P0ENTRY, L860](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 639015#[L860-1, P0ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 639019#[L861, P0ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 639025#[L753, L861](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 639027#[L753, P1ENTRY, L861-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 792461#[L753, P1ENTRY, L862](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 792465#[L753, P1ENTRY, L862-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 792469#[L753, P1ENTRY, L863](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 792471#[L753, L768, L863](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 792477#[L753, L768, P2ENTRY, L863-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 855269#[L864, L753, L768, P2ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 855271#[L864-1, L753, L768, P2ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 855275#[L753, L768, L865, P2ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 855281#[L753, L768, L865, L796](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 855287#[L753, L768, L865, L808](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff1_thd2~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff0~0 1) (<= 1 ~y$w_buff0_used~0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 855289#[L753, L768, L865, L811](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff1_thd2~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff0~0 1) (<= 1 ~y$w_buff0_used~0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 855295#[P3ENTRY, L753, L768, L865-1, L811](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff1_thd2~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff0~0 1) (<= 1 ~y$w_buff0_used~0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 893739#[P3ENTRY, L753, L768, L866, L811](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff1_thd2~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff0~0 1) (<= 1 ~y$w_buff0_used~0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 893767#[L753, L768, L826, L866, L811](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff1_thd2~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff0~0 1) (<= 1 ~y$w_buff0_used~0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 905928#[L753, L768, L866, L811, L828](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff1_thd2~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff0~0 1) (<= 1 ~y$w_buff0_used~0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 905943#[L753, L768, L866, L811, L831](and (= ~y$r_buff1_thd2~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff0~0 1) (<= 1 ~y$w_buff0_used~0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 905958#[L753, L768, L866, L811, L834](and (= ~y$r_buff1_thd2~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff0~0 1) (<= 1 ~y$w_buff0_used~0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 905981#[L768, L866, L755, L811, L834](and (= ~y$r_buff1_thd2~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff0~0 1) (<= 1 ~y$w_buff0_used~0) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 905997#[L758, L768, L866, L811, L834](and (= ~y$r_buff1_thd2~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff0~0 1) (<= 1 ~y$w_buff0_used~0) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd4~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 906017#[L768, L866, L811, L763, L834](and (= ~y$r_buff1_thd2~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff0~0 1) (<= 1 ~y$w_buff0_used~0) (= ~y$w_buff1_used~0 0) (<= ~__unbuffered_cnt~0 1) (= ~a~0 1) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd4~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 906041#[L768, L866, L811, P0FINAL, L834](and (= ~y$r_buff1_thd2~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff0~0 1) (<= 1 ~y$w_buff0_used~0) (= ~y$w_buff1_used~0 0) (<= ~__unbuffered_cnt~0 1) (= ~a~0 1) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd4~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 906061#[L768, L866, P0EXIT, L811, L834](and (= ~y$r_buff1_thd2~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff0~0 1) (<= 1 ~y$w_buff0_used~0) (= ~y$w_buff1_used~0 0) (<= ~__unbuffered_cnt~0 1) (= ~a~0 1) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd4~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 906077#[L866, P0EXIT, L811, L770, L834](and (= ~y$r_buff1_thd2~0 0) (= ~y$w_buff0~0 1) (<= 1 ~y$w_buff0_used~0) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd2~0 0) (= ~x~0 1) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd4~0 0) (<= ~main$tmp_guard0~0 0)), 906089#[L866, P0EXIT, L811, L786, L834](and (= ~y$r_buff1_thd2~0 0) (= ~y$w_buff0~0 1) (<= 1 ~y$w_buff0_used~0) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd2~0 0) (= ~x~0 1) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd4~0 0) (<= ~main$tmp_guard0~0 0)), 906103#[L791, L866, P0EXIT, L811, L834](and (= ~y$r_buff1_thd2~0 0) (= ~y$w_buff0~0 1) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd2~0 0) (= ~x~0 1) (<= (div ~y$w_buff0_used~0 256) 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd4~0 0) (<= ~main$tmp_guard0~0 0)), 906121#[L866, P0EXIT, L811, L834, P1FINAL](and (= ~y$r_buff1_thd2~0 0) (= ~y$w_buff0~0 1) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd2~0 0) (= ~x~0 1) (<= (div ~y$w_buff0_used~0 256) 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd4~0 0) (<= ~main$tmp_guard0~0 0)), 906137#[L866, P0EXIT, L811, P1EXIT, L834](and (= ~y$r_buff1_thd2~0 0) (= ~y$w_buff0~0 1) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd2~0 0) (= ~x~0 1) (<= (div ~y$w_buff0_used~0 256) 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd4~0 0) (<= ~main$tmp_guard0~0 0)), 906145#[L866, P0EXIT, P1EXIT, L818, L834](and (= ~x~0 1) (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (= ~y$w_buff0_used~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd4~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 906155#[L821, L866, P0EXIT, P1EXIT, L834](and (= ~x~0 1) (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd4~0 0) (<= ~__unbuffered_cnt~0 3) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 906163#[L866, P0EXIT, P1EXIT, P2FINAL, L834](and (= ~x~0 1) (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd4~0 0) (<= ~__unbuffered_cnt~0 3) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 906171#[P2EXIT, L866, P0EXIT, P1EXIT, L834](and (= ~x~0 1) (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd4~0 0) (<= ~__unbuffered_cnt~0 3) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 906173#[P2EXIT, L841, L866, P0EXIT, P1EXIT](and (= ~x~0 1) (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd4~0 0) (<= ~__unbuffered_cnt~0 3) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 906175#[P2EXIT, L866, P0EXIT, P1EXIT, L844](and (= ~x~0 1) (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd4~0 0) (<= ~main$tmp_guard0~0 0) (= ~y$r_buff0_thd2~0 0)), 906179#[P2EXIT, L868, P0EXIT, P1EXIT, L844](and (= ~x~0 1) (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd2~0 0)), 906183#[P2EXIT, P0EXIT, P1EXIT, L869, L844](and (= ~x~0 1) (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd2~0 0)), 906187#[P2EXIT, P0EXIT, L2, P1EXIT, L844](and (= ~x~0 1) (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd2~0 0)), 906191#[P2EXIT, P0EXIT, P1EXIT, L3, L844](and (= ~x~0 1) (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd2~0 0)), 906197#[P2EXIT, P0EXIT, L2-1, P1EXIT, L844](and (= ~x~0 1) (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd2~0 0)), 906205#[P2EXIT, L876, P0EXIT, P1EXIT, L844](and (= ~x~0 1) (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd2~0 0)), 906209#[P2EXIT, P0EXIT, P1EXIT, L879, L844](and (= ~x~0 1) (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd2~0 0)), 906213#[P2EXIT, P0EXIT, P1EXIT, L880, L844](and (= ~x~0 1) (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd2~0 0)), 906217#[P2EXIT, P0EXIT, L18, P1EXIT, L844](and (= ~x~0 1) (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd2~0 0)), 906221#[P2EXIT, L18-1, P0EXIT, P1EXIT, L844](and (= ~x~0 1) (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd2~0 0)), 906225#[P2EXIT, L18-2, P0EXIT, P1EXIT, L844](and (= ~x~0 1) (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd2~0 0)), 906231#[P2EXIT, P0EXIT, P1EXIT, L17-5, L844](and (= ~x~0 1) (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd2~0 0)), 906237#[P2EXIT, L17-7, P0EXIT, P1EXIT, L844](and (= ~x~0 1) (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd2~0 0)), 906239#[P2EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P1EXIT, L844](and (= ~x~0 1) (= ~y~0 1) (= ~y$r_buff1_thd2~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~a~0 1) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd2~0 0))] [2021-01-26 22:07:57,141 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-01-26 22:07:57,141 INFO L429 AbstractCegarLoop]: === Iteration 8 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:07:57,142 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:07:57,142 INFO L82 PathProgramCache]: Analyzing trace with hash 2013529959, now seen corresponding path program 5 times [2021-01-26 22:07:57,142 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:07:57,142 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [361352280] [2021-01-26 22:07:57,143 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:07:57,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-26 22:07:57,226 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-26 22:07:57,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-26 22:07:57,284 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-26 22:07:57,364 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-26 22:07:57,364 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-26 22:07:57,365 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-01-26 22:07:57,651 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.01 10:07:57 BasicIcfg [2021-01-26 22:07:57,652 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-26 22:07:57,655 INFO L168 Benchmark]: Toolchain (without parser) took 67353.97 ms. Allocated memory was 312.5 MB in the beginning and 6.1 GB in the end (delta: 5.7 GB). Free memory was 285.9 MB in the beginning and 4.8 GB in the end (delta: -4.5 GB). Peak memory consumption was 1.3 GB. Max. memory is 16.0 GB. [2021-01-26 22:07:57,658 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 312.5 MB. Free memory was 281.0 MB in the beginning and 280.9 MB in the end (delta: 85.0 kB). There was no memory consumed. Max. memory is 16.0 GB. [2021-01-26 22:07:57,659 INFO L168 Benchmark]: CACSL2BoogieTranslator took 985.41 ms. Allocated memory is still 312.5 MB. Free memory was 284.9 MB in the beginning and 279.5 MB in the end (delta: 5.4 MB). Peak memory consumption was 27.4 MB. Max. memory is 16.0 GB. [2021-01-26 22:07:57,660 INFO L168 Benchmark]: Boogie Procedure Inliner took 63.57 ms. Allocated memory is still 312.5 MB. Free memory was 279.5 MB in the beginning and 276.5 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-26 22:07:57,663 INFO L168 Benchmark]: Boogie Preprocessor took 44.40 ms. Allocated memory is still 312.5 MB. Free memory was 276.5 MB in the beginning and 274.4 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-26 22:07:57,664 INFO L168 Benchmark]: RCFGBuilder took 3013.84 ms. Allocated memory was 312.5 MB in the beginning and 388.0 MB in the end (delta: 75.5 MB). Free memory was 274.4 MB in the beginning and 310.1 MB in the end (delta: -35.7 MB). Peak memory consumption was 169.9 MB. Max. memory is 16.0 GB. [2021-01-26 22:07:57,669 INFO L168 Benchmark]: TraceAbstraction took 63226.46 ms. Allocated memory was 388.0 MB in the beginning and 6.1 GB in the end (delta: 5.7 GB). Free memory was 310.1 MB in the beginning and 4.8 GB in the end (delta: -4.5 GB). Peak memory consumption was 1.2 GB. Max. memory is 16.0 GB. [2021-01-26 22:07:57,676 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 312.5 MB. Free memory was 281.0 MB in the beginning and 280.9 MB in the end (delta: 85.0 kB). There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 985.41 ms. Allocated memory is still 312.5 MB. Free memory was 284.9 MB in the beginning and 279.5 MB in the end (delta: 5.4 MB). Peak memory consumption was 27.4 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 63.57 ms. Allocated memory is still 312.5 MB. Free memory was 279.5 MB in the beginning and 276.5 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 44.40 ms. Allocated memory is still 312.5 MB. Free memory was 276.5 MB in the beginning and 274.4 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 3013.84 ms. Allocated memory was 312.5 MB in the beginning and 388.0 MB in the end (delta: 75.5 MB). Free memory was 274.4 MB in the beginning and 310.1 MB in the end (delta: -35.7 MB). Peak memory consumption was 169.9 MB. Max. memory is 16.0 GB. * TraceAbstraction took 63226.46 ms. Allocated memory was 388.0 MB in the beginning and 6.1 GB in the end (delta: 5.7 GB). Free memory was 310.1 MB in the beginning and 4.8 GB in the end (delta: -4.5 GB). Peak memory consumption was 1.2 GB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 17]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L710] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L712] 0 int __unbuffered_p0_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0] [L714] 0 int __unbuffered_p1_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0] [L716] 0 int __unbuffered_p2_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0] [L718] 0 int __unbuffered_p3_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0] [L720] 0 int __unbuffered_p3_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0] [L722] 0 int a = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0] [L723] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0] [L724] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0] [L726] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L728] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0] [L729] 0 _Bool y$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0] [L730] 0 int y$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0] [L731] 0 _Bool y$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0] [L732] 0 _Bool y$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0] [L733] 0 _Bool y$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0] [L734] 0 _Bool y$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0] [L735] 0 _Bool y$r_buff0_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0] [L736] 0 _Bool y$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0] [L737] 0 _Bool y$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0] [L738] 0 _Bool y$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0] [L739] 0 _Bool y$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0] [L740] 0 _Bool y$r_buff1_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0] [L741] 0 _Bool y$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0] [L742] 0 int *y$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}] [L743] 0 int y$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0] [L744] 0 _Bool y$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0] [L745] 0 int y$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0] [L746] 0 _Bool y$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L748] 0 int z = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L749] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L750] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L858] 0 pthread_t t453; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L859] FCALL, FORK 0 pthread_create(&t453, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L860] 0 pthread_t t454; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L861] FCALL, FORK 0 pthread_create(&t454, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L862] 0 pthread_t t455; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L863] FCALL, FORK 0 pthread_create(&t455, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L864] 0 pthread_t t456; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L797] 3 y$w_buff1 = y$w_buff0 [L798] 3 y$w_buff0 = 1 [L799] 3 y$w_buff1_used = y$w_buff0_used [L800] 3 y$w_buff0_used = (_Bool)1 [L18] COND FALSE 3 !(!expression) [L802] 3 y$r_buff1_thd0 = y$r_buff0_thd0 [L803] 3 y$r_buff1_thd1 = y$r_buff0_thd1 [L804] 3 y$r_buff1_thd2 = y$r_buff0_thd2 [L805] 3 y$r_buff1_thd3 = y$r_buff0_thd3 [L806] 3 y$r_buff1_thd4 = y$r_buff0_thd4 [L807] 3 y$r_buff0_thd3 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=0] [L810] 3 __unbuffered_p2_EAX = z VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=0] [L865] FCALL, FORK 0 pthread_create(&t456, ((void *)0), P3, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=0] [L827] 4 z = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L830] 4 __unbuffered_p3_EAX = z VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L833] 4 __unbuffered_p3_EBX = a VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L754] 1 a = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L757] 1 __unbuffered_p0_EAX = x VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L762] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L764] 1 return 0; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L769] 2 x = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L772] 2 weak$$choice0 = __VERIFIER_nondet_bool() [L773] 2 weak$$choice2 = __VERIFIER_nondet_bool() [L774] 2 y$flush_delayed = weak$$choice2 [L775] 2 y$mem_tmp = y [L776] EXPR 2 !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff1) [L776] 2 y = !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff1) [L777] EXPR 2 weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff0)) [L777] EXPR 2 !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff0) [L777] EXPR 2 weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff0)) [L777] 2 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff0)) [L778] EXPR 2 weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff1 : y$w_buff1)) [L778] EXPR 2 !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff1 : y$w_buff1) [L778] EXPR 2 weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff1 : y$w_buff1)) [L778] 2 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff1 : y$w_buff1)) [L779] EXPR 2 weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used)) [L779] EXPR 2 !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used) [L779] EXPR 2 weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used)) [L779] 2 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used)) [L780] EXPR 2 weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L780] EXPR 2 !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0) [L780] EXPR 2 weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L780] 2 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L781] EXPR 2 weak$$choice2 ? y$r_buff0_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff0_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2)) [L781] EXPR 2 !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff0_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2) [L781] EXPR 2 weak$$choice2 ? y$r_buff0_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff0_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2)) [L781] 2 y$r_buff0_thd2 = weak$$choice2 ? y$r_buff0_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff0_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2)) [L782] EXPR 2 weak$$choice2 ? y$r_buff1_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff1_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L782] EXPR 2 !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff1_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0) [L782] EXPR 2 weak$$choice2 ? y$r_buff1_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff1_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L782] 2 y$r_buff1_thd2 = weak$$choice2 ? y$r_buff1_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff1_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L783] 2 __unbuffered_p1_EAX = y [L784] EXPR 2 y$flush_delayed ? y$mem_tmp : y [L784] 2 y = y$flush_delayed ? y$mem_tmp : y [L785] 2 y$flush_delayed = (_Bool)0 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L790] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L792] 2 return 0; VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L813] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L813] 3 y = y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L814] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L814] 3 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L815] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$w_buff1_used [L815] 3 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$w_buff1_used [L816] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L816] 3 y$r_buff0_thd3 = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L817] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$r_buff1_thd3 [L817] 3 y$r_buff1_thd3 = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$r_buff1_thd3 [L820] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=1] [L822] 3 return 0; VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=1] [L836] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L836] EXPR 4 y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y [L836] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L836] 4 y = y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L837] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$w_buff0_used [L837] 4 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$w_buff0_used [L838] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$w_buff1_used [L838] 4 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$w_buff1_used [L839] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$r_buff0_thd4 [L839] 4 y$r_buff0_thd4 = y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$r_buff0_thd4 [L840] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$r_buff1_thd4 [L840] 4 y$r_buff1_thd4 = y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$r_buff1_thd4 [L843] 4 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=1] [L867] 0 main$tmp_guard0 = __unbuffered_cnt == 4 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=1] [L3] COND FALSE 0 !(!cond) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=1] [L871] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L871] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L871] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L871] 0 y = y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L872] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L872] 0 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L873] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L873] 0 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L874] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L874] 0 y$r_buff0_thd0 = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L875] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 [L875] 0 y$r_buff1_thd0 = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 [L878] 0 main$tmp_guard1 = !(__unbuffered_p0_EAX == 0 && __unbuffered_p1_EAX == 0 && __unbuffered_p2_EAX == 0 && __unbuffered_p3_EAX == 1 && __unbuffered_p3_EBX == 0) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=1] [L18] COND TRUE 0 !expression VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=1] [L17] COND FALSE 0 !(0) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=1] [L17] 0 __assert_fail ("0", "mix017_rmo.opt.c", 8, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 119 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 62.7s, OverallIterations: 8, 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, 0.8s SatisfiabilityAnalysisTime, 1.7s InterpolantComputationTime, 732 NumberOfCodeBlocks, 732 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 629 ConstructedInterpolants, 0 QuantifiedInterpolants, 203207 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 7 InterpolantComputations, 7 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...