/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/safe032_pso.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-6f57305 [2021-01-26 23:06:38,240 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-26 23:06:38,244 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-26 23:06:38,302 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-26 23:06:38,302 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-26 23:06:38,307 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-26 23:06:38,311 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-26 23:06:38,320 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-26 23:06:38,323 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-26 23:06:38,329 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-26 23:06:38,331 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-26 23:06:38,332 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-26 23:06:38,333 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-26 23:06:38,336 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-26 23:06:38,338 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-26 23:06:38,340 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-26 23:06:38,341 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-26 23:06:38,345 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-26 23:06:38,353 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-26 23:06:38,362 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-26 23:06:38,364 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-26 23:06:38,366 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-26 23:06:38,368 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-26 23:06:38,371 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-26 23:06:38,381 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-01-26 23:06:38,393 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-26 23:06:38,394 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-26 23:06:38,395 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-26 23:06:38,396 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 23:06:38,452 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-26 23:06:38,452 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-26 23:06:38,457 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-26 23:06:38,457 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-26 23:06:38,458 INFO L138 SettingsManager]: * Use SBE=true [2021-01-26 23:06:38,458 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-26 23:06:38,458 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-26 23:06:38,458 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-26 23:06:38,459 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-26 23:06:38,459 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-26 23:06:38,461 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-26 23:06:38,461 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-26 23:06:38,462 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-26 23:06:38,462 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-26 23:06:38,462 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-26 23:06:38,462 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-26 23:06:38,463 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-26 23:06:38,463 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-26 23:06:38,464 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-26 23:06:38,464 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-26 23:06:38,465 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-26 23:06:38,465 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-26 23:06:38,465 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-26 23:06:38,466 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-26 23:06:38,466 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-26 23:06:38,466 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-26 23:06:38,467 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-26 23:06:38,467 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-26 23:06:38,468 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-26 23:06:38,468 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-26 23:06:38,468 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-26 23:06:38,469 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-26 23:06:38,469 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-26 23:06:38,469 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-26 23:06:38,933 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-26 23:06:38,961 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-26 23:06:38,964 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-26 23:06:38,965 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-26 23:06:38,966 INFO L275 PluginConnector]: CDTParser initialized [2021-01-26 23:06:38,967 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/safe032_pso.opt.i [2021-01-26 23:06:39,046 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ca60fcd4/c244dc8c67b54354bfb9fdd98fb71ec0/FLAGc3acd34cb [2021-01-26 23:06:39,927 INFO L306 CDTParser]: Found 1 translation units. [2021-01-26 23:06:39,928 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe032_pso.opt.i [2021-01-26 23:06:39,959 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ca60fcd4/c244dc8c67b54354bfb9fdd98fb71ec0/FLAGc3acd34cb [2021-01-26 23:06:40,103 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ca60fcd4/c244dc8c67b54354bfb9fdd98fb71ec0 [2021-01-26 23:06:40,108 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-26 23:06:40,122 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-26 23:06:40,125 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-26 23:06:40,126 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-26 23:06:40,130 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-26 23:06:40,132 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 11:06:40" (1/1) ... [2021-01-26 23:06:40,136 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41daca97 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 11:06:40, skipping insertion in model container [2021-01-26 23:06:40,137 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 11:06:40" (1/1) ... [2021-01-26 23:06:40,148 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-26 23:06:40,227 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-26 23:06:40,888 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-26 23:06:40,909 INFO L203 MainTranslator]: Completed pre-run [2021-01-26 23:06:41,036 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-26 23:06:41,184 INFO L208 MainTranslator]: Completed translation [2021-01-26 23:06:41,185 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 11:06:41 WrapperNode [2021-01-26 23:06:41,185 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-26 23:06:41,187 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-26 23:06:41,187 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-26 23:06:41,187 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-26 23:06:41,196 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 11:06:41" (1/1) ... [2021-01-26 23:06:41,248 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 11:06:41" (1/1) ... [2021-01-26 23:06:41,287 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-26 23:06:41,288 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-26 23:06:41,288 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-26 23:06:41,288 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-26 23:06:41,298 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 11:06:41" (1/1) ... [2021-01-26 23:06:41,299 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 11:06:41" (1/1) ... [2021-01-26 23:06:41,305 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 11:06:41" (1/1) ... [2021-01-26 23:06:41,305 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 11:06:41" (1/1) ... [2021-01-26 23:06:41,321 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 11:06:41" (1/1) ... [2021-01-26 23:06:41,327 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 11:06:41" (1/1) ... [2021-01-26 23:06:41,336 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 11:06:41" (1/1) ... [2021-01-26 23:06:41,355 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-26 23:06:41,356 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-26 23:06:41,356 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-26 23:06:41,356 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-26 23:06:41,357 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 11:06:41" (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 23:06:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-26 23:06:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-01-26 23:06:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-26 23:06:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-26 23:06:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-01-26 23:06:41,471 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-01-26 23:06:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-01-26 23:06:41,472 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-01-26 23:06:41,472 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-01-26 23:06:41,472 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-01-26 23:06:41,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-26 23:06:41,472 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-01-26 23:06:41,472 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-26 23:06:41,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-26 23:06:41,475 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 23:06:45,380 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-26 23:06:45,380 INFO L298 CfgBuilder]: Removed 14 assume(true) statements. [2021-01-26 23:06:45,382 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.01 11:06:45 BoogieIcfgContainer [2021-01-26 23:06:45,383 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-26 23:06:45,385 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-26 23:06:45,385 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-26 23:06:45,388 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-26 23:06:45,389 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.01 11:06:40" (1/3) ... [2021-01-26 23:06:45,389 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6150e7e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.01 11:06:45, skipping insertion in model container [2021-01-26 23:06:45,390 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 11:06:41" (2/3) ... [2021-01-26 23:06:45,390 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6150e7e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.01 11:06:45, skipping insertion in model container [2021-01-26 23:06:45,390 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.01 11:06:45" (3/3) ... [2021-01-26 23:06:45,392 INFO L111 eAbstractionObserver]: Analyzing ICFG safe032_pso.opt.i [2021-01-26 23:06:45,409 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-26 23:06:45,409 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-26 23:06:45,413 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-01-26 23:06:45,414 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-26 23:06:45,467 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,467 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,468 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,468 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,468 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,468 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,468 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,469 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,469 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,469 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,469 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,469 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,470 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,470 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,470 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,470 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,470 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,471 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,471 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,471 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,471 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,471 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,471 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,472 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,472 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,472 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,472 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,472 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,472 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,473 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,473 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,473 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,473 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,473 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,474 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,474 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,474 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,474 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,474 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,474 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,475 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,475 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,475 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,475 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,475 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,475 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,478 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,478 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,478 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,478 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,478 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,479 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,479 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,479 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,479 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,479 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,479 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,480 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,480 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,480 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,480 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,480 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,480 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,481 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,481 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,481 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,481 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,481 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,481 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,482 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,482 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,482 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,482 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,482 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,482 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,483 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,483 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,483 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,483 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,483 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,483 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,484 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,484 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,484 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,487 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,487 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,487 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,487 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,488 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,488 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,488 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,488 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,489 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,489 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,489 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,489 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,489 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,490 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,490 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,490 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,490 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,490 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,491 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,491 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,491 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,491 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,492 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,492 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,492 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,492 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,493 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,493 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,493 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,494 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,494 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,494 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,494 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,494 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,494 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,494 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,495 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,495 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,495 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,495 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,495 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,495 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,496 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,496 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,496 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,496 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,496 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,496 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,497 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,497 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,497 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,497 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,497 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,498 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,498 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,498 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,498 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,498 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,498 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,498 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,499 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,499 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,499 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,499 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,501 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,502 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,502 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,502 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,502 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,502 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,502 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,503 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,503 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,503 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,503 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,503 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,503 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,504 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,504 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,504 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,504 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,504 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,504 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,505 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,505 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,505 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,505 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,505 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,506 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,506 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,506 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,506 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,506 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,506 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,506 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,507 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,507 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,507 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,507 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,507 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,508 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,508 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,510 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,510 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,511 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,511 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,511 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,511 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,511 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,512 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,512 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,512 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,512 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,513 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,513 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,513 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,513 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,514 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,514 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,514 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,514 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,515 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,515 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,515 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,515 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,515 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,515 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,516 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,516 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,516 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,516 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,516 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,517 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,517 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,517 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,517 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,518 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,518 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,518 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,518 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,518 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,518 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,519 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,519 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,519 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,519 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,520 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,520 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,520 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,520 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,521 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,521 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,521 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,521 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,521 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,522 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,522 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,522 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,522 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,523 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,523 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,523 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,524 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,524 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,524 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,524 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,527 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,527 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,527 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,527 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,528 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,528 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,528 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,528 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,529 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,529 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,529 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,529 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,529 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,530 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,530 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,530 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,530 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,530 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,531 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,531 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,531 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,531 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,531 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,532 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,532 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,532 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,532 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,532 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,533 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,533 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,533 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,533 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,533 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,533 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,534 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,534 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,534 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,534 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,534 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,541 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,541 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,541 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,542 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,542 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,542 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,542 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,542 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,543 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,543 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,543 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,543 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,543 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,543 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,545 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,546 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,546 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,546 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,546 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,546 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,547 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,547 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,547 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,547 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,547 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,548 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,548 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,548 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,548 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,548 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,549 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,549 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,549 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,549 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,549 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,550 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,550 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,550 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,550 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,550 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,551 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 23:06:45,552 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-01-26 23:06:45,566 INFO L253 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2021-01-26 23:06:45,592 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-26 23:06:45,592 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-26 23:06:45,592 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-26 23:06:45,592 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-26 23:06:45,592 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-26 23:06:45,592 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-26 23:06:45,593 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-26 23:06:45,593 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== Size of Word is: 62 and size of Sequence is : 63[2021-01-26 23:06:45,625 INFO L164 SleepSetCegar]: Size of mCounterexample is: 63 [2021-01-26 23:06:45,626 INFO L165 SleepSetCegar]: [113#[ULTIMATE.startENTRY]don't care, 115#[L-1]don't care, 117#[L-1-1]don't care, 119#[L18]don't care, 121#[L18-1]don't care, 123#[L18-2]don't care, 125#[L18-3]don't care, 127#[L18-4]don't care, 129#[L712]don't care, 131#[L714]don't care, 133#[L715]don't care, 135#[L716]don't care, 137#[L718]don't care, 139#[L719]don't care, 141#[L720]don't care, 143#[L721]don't care, 145#[L722]don't care, 147#[L723]don't care, 149#[L724]don't care, 151#[L725]don't care, 153#[L726]don't care, 155#[L727]don't care, 157#[L728]don't care, 159#[L729]don't care, 161#[L730]don't care, 163#[L731]don't care, 165#[L732]don't care, 167#[L733]don't care, 169#[L734]don't care, 171#[L736]don't care, 173#[L737]don't care, 175#[L738]don't care, 177#[L-1-2]don't care, 179#[L-1-3]don't care, 181#[L849]don't care, 183#[L849-1]don't care, 185#[L850]don't care, 187#[L850-1, P0ENTRY]don't care, 191#[L851, P0ENTRY]don't care, 195#[L851-1, P0ENTRY]don't care, 199#[P0ENTRY, L852]don't care, 203#[L741, L852]don't care, 205#[L743, L852]don't care, 211#[L761, L852]don't care, 213#[L766, L852]don't care, 217#[P0FINAL, L852]don't care, 221#[P0EXIT, L852]don't care, 225#[L852-1, P0EXIT, P1ENTRY]don't care, 229#[L852-1, P0EXIT, L771]don't care, 233#[L852-1, P0EXIT, L773]don't care, 237#[L852-1, P0EXIT, L780]don't care, 241#[L852-1, L796, P0EXIT]don't care, 243#[L852-1, P0EXIT, L803]don't care, 247#[L852-1, P0EXIT, L806]don't care, 253#[L852-1, P0EXIT, P1FINAL]don't care, 257#[L852-1, P0EXIT, P1EXIT]don't care, 259#[P0EXIT, L853, P1EXIT]don't care, 261#[P0EXIT, P1EXIT, L853-1]don't care, 263#[P0EXIT, P1EXIT, L854]don't care, 265#[L854-1, P0EXIT, P2ENTRY, P1EXIT]don't care, 267#[P0EXIT, P2ENTRY, L855, P1EXIT]don't care, 273#[P0EXIT, L811, L855, P1EXIT]don't care, 277#[P0EXIT, L855, P1EXIT, P2Err0ASSERT_VIOLATIONERROR_FUNCTION]don't care] [2021-01-26 23:06:45,626 INFO L429 AbstractCegarLoop]: === Iteration 1 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 23:06:45,632 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 23:06:45,633 INFO L82 PathProgramCache]: Analyzing trace with hash -1564570785, now seen corresponding path program 1 times [2021-01-26 23:06:45,643 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 23:06:45,643 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1341734090] [2021-01-26 23:06:45,644 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 23:06:46,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 23:06:46,444 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 23:06:46,445 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1341734090] [2021-01-26 23:06:46,446 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 23:06:46,446 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-01-26 23:06:46,447 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [819124751] [2021-01-26 23:06:46,457 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-26 23:06:46,458 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 23:06:46,473 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-26 23:06:46,475 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-01-26 23:06:46,477 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 23:06:46,480 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 5 states, 4 states have (on average 15.5) internal successors, (62), 5 states have internal predecessors, (62), 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 23:06:46,551 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:06:46,599 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 81 and size of Sequence is : 82[2021-01-26 23:06:46,627 INFO L164 SleepSetCegar]: Size of mCounterexample is: 82 [2021-01-26 23:06:46,627 INFO L165 SleepSetCegar]: [285#[ULTIMATE.startENTRY]true, 286#[L-1]true, 287#[L-1-1]true, 288#[L18]true, 289#[L18-1]true, 290#[L18-2]true, 291#[L18-3]true, 292#[L18-4]true, 293#[L712]true, 294#[L714]true, 295#[L715]true, 296#[L716]true, 297#[L718]true, 298#[L719]true, 299#[L720]true, 300#[L721]true, 301#[L722]true, 302#[L723]true, 303#[L724](= 0 ~x$r_buff0_thd2~0), 304#[L725](= 0 ~x$r_buff0_thd2~0), 305#[L726](= 0 ~x$r_buff0_thd2~0), 306#[L727](= 0 ~x$r_buff0_thd2~0), 307#[L728](= 0 ~x$r_buff0_thd2~0), 308#[L729](= 0 ~x$r_buff0_thd2~0), 309#[L730](= 0 ~x$r_buff0_thd2~0), 310#[L731](= 0 ~x$r_buff0_thd2~0), 311#[L732](= 0 ~x$r_buff0_thd2~0), 312#[L733](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 313#[L734](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 314#[L736](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 315#[L737](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 316#[L738](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 317#[L-1-2](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 318#[L-1-3](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 319#[L849](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 320#[L849-1](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 321#[L850](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 322#[L850-1, P0ENTRY](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 324#[L851, P0ENTRY](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 326#[L851-1, P0ENTRY](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 328#[P0ENTRY, L852](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 330#[L741, L852](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 331#[L743, L852](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 334#[L761, L852](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 335#[L766, L852](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 337#[P0FINAL, L852](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 339#[P0EXIT, L852](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 341#[L852-1, P0EXIT, P1ENTRY](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 343#[L852-1, P0EXIT, L771](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 345#[L852-1, P0EXIT, L773](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 347#[L852-1, P0EXIT, L780](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 349#[L852-1, L796, P0EXIT](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 350#[L852-1, P0EXIT, L803](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 352#[L852-1, P0EXIT, L806](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 355#[L852-1, P0EXIT, P1FINAL](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 357#[L852-1, P0EXIT, P1EXIT](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 358#[P0EXIT, L853, P1EXIT](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 359#[P0EXIT, P1EXIT, L853-1](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 360#[P0EXIT, P1EXIT, L854](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 361#[L854-1, P0EXIT, P2ENTRY, P1EXIT](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 362#[P0EXIT, P2ENTRY, L855, P1EXIT](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 365#[P0EXIT, L811, L855, P1EXIT](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 368#[P0EXIT, L822, L855, P1EXIT](= 0 ~x$r_buff0_thd2~0), 374#[L825, P0EXIT, L855, P1EXIT](= 0 ~x$r_buff0_thd2~0), 380#[P0EXIT, L832, L855, P1EXIT](= 0 ~x$r_buff0_thd2~0), 386#[L835, P0EXIT, L855, P1EXIT](= 0 ~x$r_buff0_thd2~0), 392#[P0EXIT, P2FINAL, L855, P1EXIT](= 0 ~x$r_buff0_thd2~0), 398#[P0EXIT, P2EXIT, L855, P1EXIT](= 0 ~x$r_buff0_thd2~0), 401#[P0EXIT, L857, P2EXIT, P1EXIT](= 0 ~x$r_buff0_thd2~0), 404#[P0EXIT, P2EXIT, L858, P1EXIT](= 0 ~x$r_buff0_thd2~0), 407#[P0EXIT, L3, P2EXIT, P1EXIT](= 0 ~x$r_buff0_thd2~0), 410#[L4, P0EXIT, P2EXIT, P1EXIT](= 0 ~x$r_buff0_thd2~0), 416#[L3-1, P0EXIT, P2EXIT, P1EXIT](= 0 ~x$r_buff0_thd2~0), 420#[P0EXIT, P2EXIT, P1EXIT, L865](= 0 ~x$r_buff0_thd2~0), 423#[L881, P0EXIT, P2EXIT, P1EXIT](= 0 ~x$r_buff0_thd2~0), 426#[P0EXIT, P2EXIT, P1EXIT, L882](= 0 ~x$r_buff0_thd2~0), 429#[P0EXIT, P2EXIT, P1EXIT, L19](= 0 ~x$r_buff0_thd2~0), 432#[P0EXIT, P2EXIT, L19-1, P1EXIT](= 0 ~x$r_buff0_thd2~0), 438#[P0EXIT, P2EXIT, L19-2, P1EXIT](= 0 ~x$r_buff0_thd2~0), 441#[P0EXIT, L18-5, P2EXIT, P1EXIT](= 0 ~x$r_buff0_thd2~0), 446#[L18-7, P0EXIT, P2EXIT, P1EXIT](= 0 ~x$r_buff0_thd2~0), 453#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P2EXIT, P1EXIT](= 0 ~x$r_buff0_thd2~0)] [2021-01-26 23:06:46,628 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-26 23:06:46,628 INFO L429 AbstractCegarLoop]: === Iteration 2 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 23:06:46,629 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 23:06:46,629 INFO L82 PathProgramCache]: Analyzing trace with hash -1855805978, now seen corresponding path program 1 times [2021-01-26 23:06:46,629 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 23:06:46,630 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1438799439] [2021-01-26 23:06:46,630 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 23:06:46,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 23:06:47,172 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 23:06:47,173 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1438799439] [2021-01-26 23:06:47,173 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 23:06:47,173 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-01-26 23:06:47,174 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [515503303] [2021-01-26 23:06:47,176 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-01-26 23:06:47,177 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 23:06:47,177 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-01-26 23:06:47,178 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-01-26 23:06:47,178 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 23:06:47,178 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 13.5) internal successors, (81), 6 states have internal predecessors, (81), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 23:06:47,357 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:06:47,725 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 81 and size of Sequence is : 82[2021-01-26 23:06:47,834 INFO L164 SleepSetCegar]: Size of mCounterexample is: 82 [2021-01-26 23:06:47,835 INFO L165 SleepSetCegar]: [461#[ULTIMATE.startENTRY]true, 463#[L-1]true, 465#[L-1-1]true, 467#[L18]true, 469#[L18-1]true, 471#[L18-2]true, 473#[L18-3]true, 475#[L18-4]true, 477#[L712]true, 479#[L714]true, 481#[L715]true, 483#[L716]true, 485#[L718]true, 487#[L719]true, 489#[L720]true, 491#[L721]true, 493#[L722]true, 495#[L723]true, 497#[L724](= 0 ~x$r_buff0_thd2~0), 499#[L725](= 0 ~x$r_buff0_thd2~0), 501#[L726](= 0 ~x$r_buff0_thd2~0), 503#[L727](= 0 ~x$r_buff0_thd2~0), 505#[L728](= 0 ~x$r_buff0_thd2~0), 507#[L729](= 0 ~x$r_buff0_thd2~0), 509#[L730](= 0 ~x$r_buff0_thd2~0), 511#[L731](= 0 ~x$r_buff0_thd2~0), 513#[L732](= 0 ~x$r_buff0_thd2~0), 515#[L733](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 517#[L734](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 519#[L736](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 521#[L737](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 523#[L738](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 525#[L-1-2](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 527#[L-1-3](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 529#[L849](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 531#[L849-1](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 533#[L850](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 535#[L850-1, P0ENTRY](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 539#[L851, P0ENTRY](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 543#[L851-1, P0ENTRY](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 547#[P0ENTRY, L852](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 551#[L741, L852](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 553#[L743, L852](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 559#[L761, L852](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 561#[L766, L852](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 565#[P0FINAL, L852](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 569#[P0EXIT, L852](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 573#[L852-1, P0EXIT, P1ENTRY](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 577#[L852-1, P0EXIT, L771](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 581#[L852-1, P0EXIT, L773](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 585#[L852-1, P0EXIT, L780](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 589#[L852-1, L796, P0EXIT](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 591#[L852-1, P0EXIT, L803](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 595#[L852-1, P0EXIT, L806](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 601#[L852-1, P0EXIT, P1FINAL](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 605#[L852-1, P0EXIT, P1EXIT](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 607#[P0EXIT, L853, P1EXIT](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 609#[P0EXIT, P1EXIT, L853-1](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 611#[P0EXIT, P1EXIT, L854](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 613#[L854-1, P0EXIT, P2ENTRY, P1EXIT](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 615#[P0EXIT, P2ENTRY, L855, P1EXIT](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 621#[P0EXIT, L811, L855, P1EXIT](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 627#[P0EXIT, L822, L855, P1EXIT](= 0 ~x$r_buff0_thd2~0), 629#[P0EXIT, L857, L822, P1EXIT](= 0 ~x$r_buff0_thd2~0), 1163#[P0EXIT, L822, L858, P1EXIT](= 0 ~x$r_buff0_thd2~0), 1168#[P0EXIT, L3, L822, P1EXIT](= 0 ~x$r_buff0_thd2~0), 1173#[L4, P0EXIT, L822, P1EXIT](= 0 ~x$r_buff0_thd2~0), 1183#[L3-1, P0EXIT, L822, P1EXIT](= 0 ~x$r_buff0_thd2~0), 1191#[P0EXIT, L822, P1EXIT, L865](= 0 ~x$r_buff0_thd2~0), 1196#[L881, P0EXIT, L822, P1EXIT](= 0 ~x$r_buff0_thd2~0), 1203#[P0EXIT, L822, P1EXIT, L882](= 0 ~x$r_buff0_thd2~0), 1208#[L825, P0EXIT, P1EXIT, L882](and (= ~y~0 1) (= 0 ~x$r_buff0_thd2~0)), 1214#[P0EXIT, L832, P1EXIT, L882](and (= ~y~0 1) (= 0 ~x$r_buff0_thd2~0)), 1218#[L835, P0EXIT, P1EXIT, L882](and (= ~y~0 1) (= 0 ~x$r_buff0_thd2~0)), 1222#[P0EXIT, P2FINAL, P1EXIT, L882](and (= ~y~0 1) (= 0 ~x$r_buff0_thd2~0)), 1226#[P0EXIT, P2EXIT, P1EXIT, L882](and (= ~y~0 1) (= 0 ~x$r_buff0_thd2~0)), 1228#[P0EXIT, P2EXIT, P1EXIT, L19](and (= ~y~0 1) (= 0 ~x$r_buff0_thd2~0)), 1230#[P0EXIT, P2EXIT, L19-1, P1EXIT](and (= ~y~0 1) (= 0 ~x$r_buff0_thd2~0)), 1234#[P0EXIT, P2EXIT, L19-2, P1EXIT](and (= ~y~0 1) (= 0 ~x$r_buff0_thd2~0)), 1236#[P0EXIT, L18-5, P2EXIT, P1EXIT](and (= ~y~0 1) (= 0 ~x$r_buff0_thd2~0)), 1238#[L18-7, P0EXIT, P2EXIT, P1EXIT](and (= ~y~0 1) (= 0 ~x$r_buff0_thd2~0)), 1244#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P2EXIT, P1EXIT](and (= ~y~0 1) (= 0 ~x$r_buff0_thd2~0))] [2021-01-26 23:06:47,835 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-26 23:06:47,835 INFO L429 AbstractCegarLoop]: === Iteration 3 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 23:06:47,836 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 23:06:47,836 INFO L82 PathProgramCache]: Analyzing trace with hash -1728528618, now seen corresponding path program 2 times [2021-01-26 23:06:47,836 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 23:06:47,836 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [62878402] [2021-01-26 23:06:47,836 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 23:06:47,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 23:06:48,379 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 23:06:48,379 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [62878402] [2021-01-26 23:06:48,379 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 23:06:48,380 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-01-26 23:06:48,380 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [341883774] [2021-01-26 23:06:48,382 INFO L461 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-01-26 23:06:48,383 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 23:06:48,387 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-01-26 23:06:48,388 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=119, Unknown=0, NotChecked=0, Total=156 [2021-01-26 23:06:48,388 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 23:06:48,388 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 13 states, 13 states have (on average 6.230769230769231) internal successors, (81), 13 states have internal predecessors, (81), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 23:06:48,693 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:06:49,327 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:06:49,461 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:06:49,729 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 81 and size of Sequence is : 82[2021-01-26 23:06:50,305 INFO L164 SleepSetCegar]: Size of mCounterexample is: 82 [2021-01-26 23:06:50,307 INFO L165 SleepSetCegar]: [1259#[ULTIMATE.startENTRY]true, 1261#[L-1]true, 1263#[L-1-1]true, 1265#[L18]true, 1267#[L18-1]true, 1269#[L18-2]true, 1271#[L18-3]true, 1273#[L18-4]true, 1275#[L712]true, 1277#[L714]true, 1279#[L715]true, 1281#[L716]true, 1283#[L718]true, 1285#[L719]true, 1287#[L720]true, 1289#[L721]true, 1291#[L722](= 0 ~x$r_buff0_thd0~0), 1293#[L723](= 0 ~x$r_buff0_thd0~0), 1295#[L724](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 1297#[L725](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 1299#[L726](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 1301#[L727](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 1303#[L728](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 1305#[L729](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 1307#[L730](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 1309#[L731](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 1311#[L732](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 1313#[L733](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1315#[L734](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1317#[L736](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1319#[L737](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1321#[L738](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1323#[L-1-2](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1325#[L-1-3](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1327#[L849](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1329#[L849-1](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1331#[L850](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1333#[L850-1, P0ENTRY](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1337#[L851, P0ENTRY](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1341#[L851-1, P0ENTRY](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1345#[P0ENTRY, L852](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1349#[L741, L852](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1351#[L743, L852](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1357#[L761, L852](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1359#[L766, L852](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1363#[P0FINAL, L852](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1367#[P0EXIT, L852](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1371#[L852-1, P0EXIT, P1ENTRY](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1375#[L852-1, P0EXIT, L771](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1379#[L852-1, P0EXIT, L773](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1383#[L852-1, P0EXIT, L780](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1387#[L852-1, L796, P0EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1389#[L852-1, P0EXIT, L803](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1393#[L852-1, P0EXIT, L806](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1399#[L852-1, P0EXIT, P1FINAL](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1403#[L852-1, P0EXIT, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1405#[P0EXIT, L853, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1407#[P0EXIT, P1EXIT, L853-1](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1409#[P0EXIT, P1EXIT, L854](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1411#[L854-1, P0EXIT, P2ENTRY, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1413#[P0EXIT, P2ENTRY, L855, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1419#[P0EXIT, L811, L855, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1421#[P0EXIT, L857, L811, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1967#[P0EXIT, L811, L858, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1981#[P0EXIT, L3, L811, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 1997#[L4, P0EXIT, L811, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 2016#[L3-1, P0EXIT, L811, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 2042#[P0EXIT, L811, P1EXIT, L865](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 2056#[L881, P0EXIT, L811, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 2074#[P0EXIT, L811, P1EXIT, L882](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0)), 2092#[P0EXIT, L822, P1EXIT, L882](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 2094#[L825, P0EXIT, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 2100#[P0EXIT, L832, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 2104#[L835, P0EXIT, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 2108#[P0EXIT, P2FINAL, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 2112#[P0EXIT, P2EXIT, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 2114#[P0EXIT, P2EXIT, P1EXIT, L19](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 2116#[P0EXIT, P2EXIT, L19-1, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 2120#[P0EXIT, P2EXIT, L19-2, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 2122#[P0EXIT, L18-5, P2EXIT, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 2124#[L18-7, P0EXIT, P2EXIT, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 2130#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P2EXIT, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0))] [2021-01-26 23:06:50,308 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-26 23:06:50,308 INFO L429 AbstractCegarLoop]: === Iteration 4 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 23:06:50,308 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 23:06:50,309 INFO L82 PathProgramCache]: Analyzing trace with hash -193631514, now seen corresponding path program 3 times [2021-01-26 23:06:50,309 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 23:06:50,312 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [448582584] [2021-01-26 23:06:50,312 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 23:06:50,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 23:06:51,196 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 27 [2021-01-26 23:06:51,485 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 23:06:51,485 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [448582584] [2021-01-26 23:06:51,486 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 23:06:51,486 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2021-01-26 23:06:51,486 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [589239143] [2021-01-26 23:06:51,488 INFO L461 AbstractCegarLoop]: Interpolant automaton has 16 states [2021-01-26 23:06:51,488 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 23:06:51,490 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2021-01-26 23:06:51,493 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=59, Invalid=181, Unknown=0, NotChecked=0, Total=240 [2021-01-26 23:06:51,493 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 23:06:51,493 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 16 states, 16 states have (on average 5.0625) internal successors, (81), 16 states have internal predecessors, (81), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 23:06:51,733 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:06:51,881 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:06:52,467 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:06:53,278 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:06:53,544 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:06:54,500 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:06:54,594 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:06:54,809 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:06:55,075 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:06:55,213 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:06:55,620 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:06:55,959 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:06:57,278 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:06:57,412 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:06:57,599 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:06:58,350 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:06:58,642 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:06:59,018 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:06:59,256 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:00,187 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:00,271 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:00,383 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:00,619 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:00,743 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:00,768 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:01,409 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 81 and size of Sequence is : 82[2021-01-26 23:07:02,522 INFO L164 SleepSetCegar]: Size of mCounterexample is: 82 [2021-01-26 23:07:02,524 INFO L165 SleepSetCegar]: [2148#[ULTIMATE.startENTRY]true, 2150#[L-1]true, 2152#[L-1-1]true, 2154#[L18]true, 2156#[L18-1]true, 2158#[L18-2]true, 2160#[L18-3]true, 2162#[L18-4]true, 2164#[L712]true, 2166#[L714]true, 2168#[L715]true, 2170#[L716]true, 2172#[L718]true, 2174#[L719]true, 2176#[L720]true, 2178#[L721]true, 2180#[L722](= 0 ~x$r_buff0_thd0~0), 2182#[L723](= 0 ~x$r_buff0_thd0~0), 2184#[L724](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 2186#[L725](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 2188#[L726](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 2190#[L727](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 2192#[L728](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 2194#[L729](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 2196#[L730](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 2198#[L731](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 2200#[L732](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 2202#[L733](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 2204#[L734](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 2206#[L736](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 2208#[L737](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 2210#[L738](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 2212#[L-1-2](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 2214#[L-1-3](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 2216#[L849](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 2218#[L849-1](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 2220#[L850](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 2222#[L850-1, P0ENTRY](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 2226#[L851, P0ENTRY](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 2230#[L851-1, P0ENTRY](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 2234#[P0ENTRY, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 2238#[L741, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 2240#[L743, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 2246#[L761, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 2248#[L766, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 2252#[P0FINAL, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 2256#[P0EXIT, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 2260#[L852-1, P0EXIT, P1ENTRY](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 2264#[L852-1, P0EXIT, L771](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 2266#[P0EXIT, L853, L771](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 21093#[P0EXIT, L771, L853-1](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 21102#[P0EXIT, L771, L854](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 21111#[L854-1, P0EXIT, P2ENTRY, L771](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 21127#[P0EXIT, P2ENTRY, L855, L771](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 21147#[P0EXIT, L811, L855, L771](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 21174#[P0EXIT, L822, L855, L771](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 21192#[P0EXIT, L857, L822, L771](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 25320#[P0EXIT, L822, L858, L771](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 25333#[P0EXIT, L3, L822, L771](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 25348#[L4, P0EXIT, L822, L771](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 25370#[L3-1, P0EXIT, L822, L771](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 25392#[P0EXIT, L822, L771, L865](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 25405#[L881, P0EXIT, L822, L771](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 25426#[P0EXIT, L822, L771, L882](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 25445#[P0EXIT, L822, L773, L882](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 25457#[P0EXIT, L822, L780, L882](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 25469#[L796, P0EXIT, L822, L882](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 25477#[P0EXIT, L803, L822, L882](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 25489#[P0EXIT, L822, L882, L806](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 25505#[P0EXIT, L822, P1FINAL, L882](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 25517#[P0EXIT, L822, P1EXIT, L882](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 25523#[L825, P0EXIT, P1EXIT, L882](and (= ~x~0 1) (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 25531#[P0EXIT, L832, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 25535#[L835, P0EXIT, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 25539#[P0EXIT, P2FINAL, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 25543#[P0EXIT, P2EXIT, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 25545#[P0EXIT, P2EXIT, P1EXIT, L19](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 25547#[P0EXIT, P2EXIT, L19-1, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 25551#[P0EXIT, P2EXIT, L19-2, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 25553#[P0EXIT, L18-5, P2EXIT, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 25555#[L18-7, P0EXIT, P2EXIT, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 25561#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P2EXIT, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0))] [2021-01-26 23:07:02,524 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-26 23:07:02,524 INFO L429 AbstractCegarLoop]: === Iteration 5 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 23:07:02,525 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 23:07:02,525 INFO L82 PathProgramCache]: Analyzing trace with hash 838133302, now seen corresponding path program 4 times [2021-01-26 23:07:02,525 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 23:07:02,525 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1148282227] [2021-01-26 23:07:02,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 23:07:02,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 23:07:02,782 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 23:07:02,783 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1148282227] [2021-01-26 23:07:02,783 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 23:07:02,783 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-01-26 23:07:02,784 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1219486402] [2021-01-26 23:07:02,784 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-01-26 23:07:02,784 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 23:07:02,785 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-01-26 23:07:02,785 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-01-26 23:07:02,785 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 23:07:02,786 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 13.5) internal successors, (81), 6 states have internal predecessors, (81), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 23:07:03,563 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 81 and size of Sequence is : 82[2021-01-26 23:07:04,343 INFO L164 SleepSetCegar]: Size of mCounterexample is: 82 [2021-01-26 23:07:04,343 INFO L165 SleepSetCegar]: [25569#[ULTIMATE.startENTRY]true, 25571#[L-1]true, 25573#[L-1-1]true, 25575#[L18]true, 25577#[L18-1]true, 25579#[L18-2]true, 25581#[L18-3]true, 25583#[L18-4]true, 25585#[L712]true, 25587#[L714]true, 25589#[L715](= ~__unbuffered_p1_EAX~0 0), 25591#[L716](= ~__unbuffered_p1_EAX~0 0), 25593#[L718](= ~__unbuffered_p1_EAX~0 0), 25595#[L719](= ~__unbuffered_p1_EAX~0 0), 25597#[L720](= ~__unbuffered_p1_EAX~0 0), 25599#[L721](= ~__unbuffered_p1_EAX~0 0), 25601#[L722](and (= 0 ~x$r_buff0_thd0~0) (= ~__unbuffered_p1_EAX~0 0)), 25603#[L723](and (= 0 ~x$r_buff0_thd0~0) (= ~__unbuffered_p1_EAX~0 0)), 25605#[L724](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0)), 25607#[L725](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0)), 25609#[L726](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 25611#[L727](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 25613#[L728](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 25615#[L729](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 25617#[L730](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 25619#[L731](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 25621#[L732](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 25623#[L733](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 25625#[L734](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 25627#[L736](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 25629#[L737](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 25631#[L738](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 25633#[L-1-2](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 25635#[L-1-3](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 25637#[L849](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 25639#[L849-1](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 25641#[L850](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 25643#[L850-1, P0ENTRY](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 25647#[L851, P0ENTRY](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 25651#[L851-1, P0ENTRY](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 25655#[P0ENTRY, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 25659#[L741, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 25661#[L743, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 25667#[L761, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 25669#[L766, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 25673#[P0FINAL, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 25677#[P0EXIT, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 25681#[L852-1, P0EXIT, P1ENTRY](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 25685#[L852-1, P0EXIT, L771](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 25687#[P0EXIT, L853, L771](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 34349#[P0EXIT, L771, L853-1](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 34351#[P0EXIT, L771, L854](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 34353#[L854-1, P0EXIT, P2ENTRY, L771](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 34355#[P0EXIT, P2ENTRY, L855, L771](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 34361#[P0EXIT, L811, L855, L771](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 34367#[P0EXIT, L822, L855, L771](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0)), 34369#[P0EXIT, L857, L822, L771](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0)), 36345#[P0EXIT, L822, L858, L771](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0)), 36349#[P0EXIT, L3, L822, L771](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0)), 36355#[L4, P0EXIT, L822, L771](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0)), 36361#[L3-1, P0EXIT, L822, L771](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0)), 36367#[P0EXIT, L822, L771, L865](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0)), 36373#[P0EXIT, L822, L773, L865](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0)), 37741#[P0EXIT, L822, L780, L865](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0)), 38541#[L796, P0EXIT, L822, L865](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 29695#[L881, L796, P0EXIT, L822](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 38551#[L796, P0EXIT, L822, L882](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 38553#[P0EXIT, L803, L822, L882](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 38559#[P0EXIT, L822, L882, L806](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 38569#[P0EXIT, L822, P1FINAL, L882](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 38575#[P0EXIT, L822, P1EXIT, L882](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 38577#[L825, P0EXIT, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 38583#[P0EXIT, L832, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 38587#[L835, P0EXIT, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 38591#[P0EXIT, P2FINAL, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 38595#[P0EXIT, P2EXIT, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 38597#[P0EXIT, P2EXIT, P1EXIT, L19](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 38599#[P0EXIT, P2EXIT, L19-1, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 38603#[P0EXIT, P2EXIT, L19-2, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 38605#[P0EXIT, L18-5, P2EXIT, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 38607#[L18-7, P0EXIT, P2EXIT, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 38613#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P2EXIT, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0))] [2021-01-26 23:07:04,344 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-26 23:07:04,344 INFO L429 AbstractCegarLoop]: === Iteration 6 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 23:07:04,344 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 23:07:04,344 INFO L82 PathProgramCache]: Analyzing trace with hash -1287472976, now seen corresponding path program 5 times [2021-01-26 23:07:04,344 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 23:07:04,344 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [678296135] [2021-01-26 23:07:04,345 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 23:07:04,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 23:07:05,021 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 23:07:05,021 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [678296135] [2021-01-26 23:07:05,022 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 23:07:05,022 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2021-01-26 23:07:05,022 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [138068810] [2021-01-26 23:07:05,022 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states [2021-01-26 23:07:05,023 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 23:07:05,023 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-01-26 23:07:05,023 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=144, Unknown=0, NotChecked=0, Total=182 [2021-01-26 23:07:05,024 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 23:07:05,024 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 14 states, 14 states have (on average 5.785714285714286) internal successors, (81), 14 states have internal predecessors, (81), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 23:07:05,135 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:05,220 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:05,362 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:05,449 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:05,713 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:06,723 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:07,310 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:07,667 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:07,942 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:08,076 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:08,458 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:08,741 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:12,214 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:14,140 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 81 and size of Sequence is : 82[2021-01-26 23:07:14,489 INFO L164 SleepSetCegar]: Size of mCounterexample is: 82 [2021-01-26 23:07:14,490 INFO L165 SleepSetCegar]: [38629#[ULTIMATE.startENTRY]true, 38631#[L-1]true, 38633#[L-1-1]true, 38635#[L18]true, 38637#[L18-1]true, 38639#[L18-2]true, 38641#[L18-3]true, 38643#[L18-4]true, 38645#[L712]true, 38647#[L714]true, 38649#[L715](= ~__unbuffered_p1_EAX~0 0), 38651#[L716](= ~__unbuffered_p1_EAX~0 0), 38653#[L718](= ~__unbuffered_p1_EAX~0 0), 38655#[L719](= ~__unbuffered_p1_EAX~0 0), 38657#[L720](= ~__unbuffered_p1_EAX~0 0), 38659#[L721](= ~__unbuffered_p1_EAX~0 0), 38661#[L722](and (= 0 ~x$r_buff0_thd0~0) (= ~__unbuffered_p1_EAX~0 0)), 38663#[L723](and (= 0 ~x$r_buff0_thd0~0) (= ~__unbuffered_p1_EAX~0 0)), 38665#[L724](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0)), 38667#[L725](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0)), 38669#[L726](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 38671#[L727](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 38673#[L728](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 38675#[L729](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 38677#[L730](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 38679#[L731](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 38681#[L732](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 38683#[L733](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 38685#[L734](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 38687#[L736](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 38689#[L737](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 38691#[L738](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 38693#[L-1-2](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 38695#[L-1-3](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 38697#[L849](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 38699#[L849-1](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 38701#[L850](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 38703#[L850-1, P0ENTRY](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 38707#[L851, P0ENTRY](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 38711#[L851-1, P0ENTRY](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 38715#[P0ENTRY, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 38719#[L741, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 38721#[L743, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 38725#[L852-1, P1ENTRY, L743](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 268790#[L852-1, L743, L771](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 268816#[L852-1, L743, L773](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 268848#[L852-1, L773, L761](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 268870#[L852-1, L773, L766](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 268894#[L852-1, P0FINAL, L773](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 268918#[L852-1, P0EXIT, L773](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 268938#[L852-1, P0EXIT, L780](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 268954#[L852-1, L796, P0EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 268968#[L852-1, P0EXIT, L803](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 268984#[L852-1, P0EXIT, L806](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 269002#[L852-1, P0EXIT, P1FINAL](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 269018#[L852-1, P0EXIT, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 269026#[P0EXIT, L853, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 269034#[P0EXIT, P1EXIT, L853-1](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 269042#[P0EXIT, P1EXIT, L854](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 269050#[L854-1, P0EXIT, P2ENTRY, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 269064#[P0EXIT, P2ENTRY, L855, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 269082#[P0EXIT, L811, L855, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 269106#[P0EXIT, L822, L855, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 269120#[P0EXIT, L857, L822, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 269178#[P0EXIT, L822, L858, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 269186#[P0EXIT, L3, L822, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 269194#[L4, P0EXIT, L822, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 269210#[L3-1, P0EXIT, L822, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 39261#[P0EXIT, L822, P1EXIT, L865](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 39499#[L881, P0EXIT, L822, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 269214#[P0EXIT, L822, P1EXIT, L882](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 269216#[L825, P0EXIT, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 269222#[P0EXIT, L832, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 269226#[L835, P0EXIT, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 269230#[P0EXIT, P2FINAL, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 269234#[P0EXIT, P2EXIT, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 269236#[P0EXIT, P2EXIT, P1EXIT, L19](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 269238#[P0EXIT, P2EXIT, L19-1, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 269242#[P0EXIT, P2EXIT, L19-2, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 269244#[P0EXIT, L18-5, P2EXIT, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 269246#[L18-7, P0EXIT, P2EXIT, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 269252#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P2EXIT, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0))] [2021-01-26 23:07:14,490 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-01-26 23:07:14,490 INFO L429 AbstractCegarLoop]: === Iteration 7 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 23:07:14,490 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 23:07:14,491 INFO L82 PathProgramCache]: Analyzing trace with hash -1721715878, now seen corresponding path program 6 times [2021-01-26 23:07:14,491 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 23:07:14,491 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2039548837] [2021-01-26 23:07:14,491 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 23:07:14,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 23:07:14,792 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 23:07:14,792 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2039548837] [2021-01-26 23:07:14,792 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 23:07:14,793 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-01-26 23:07:14,794 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [178772391] [2021-01-26 23:07:14,794 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-01-26 23:07:14,794 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 23:07:14,795 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-01-26 23:07:14,796 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2021-01-26 23:07:14,797 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 23:07:14,797 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 10.125) internal successors, (81), 8 states have internal predecessors, (81), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 23:07:14,892 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:14,969 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:15,579 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:15,875 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:15,926 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:16,194 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:19,444 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:19,608 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:19,752 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:19,895 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:20,038 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:20,291 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:20,328 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:20,569 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:20,801 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:21,069 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:21,150 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:22,436 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 81 and size of Sequence is : 82[2021-01-26 23:07:23,644 INFO L164 SleepSetCegar]: Size of mCounterexample is: 82 [2021-01-26 23:07:23,645 INFO L165 SleepSetCegar]: [269262#[ULTIMATE.startENTRY]true, 269264#[L-1]true, 269266#[L-1-1]true, 269268#[L18]true, 269270#[L18-1]true, 269272#[L18-2]true, 269274#[L18-3]true, 269276#[L18-4]true, 269278#[L712]true, 269280#[L714]true, 269282#[L715](= ~__unbuffered_p1_EAX~0 0), 269284#[L716](= ~__unbuffered_p1_EAX~0 0), 269286#[L718](= ~__unbuffered_p1_EAX~0 0), 269288#[L719](= ~__unbuffered_p1_EAX~0 0), 269290#[L720](= ~__unbuffered_p1_EAX~0 0), 269292#[L721](= ~__unbuffered_p1_EAX~0 0), 269294#[L722](and (= 0 ~x$r_buff0_thd0~0) (= ~__unbuffered_p1_EAX~0 0)), 269296#[L723](and (= 0 ~x$r_buff0_thd0~0) (= ~__unbuffered_p1_EAX~0 0)), 269298#[L724](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0)), 269300#[L725](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0)), 269302#[L726](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 269304#[L727](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 269306#[L728](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 269308#[L729](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 269310#[L730](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 269312#[L731](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 269314#[L732](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 269316#[L733](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 269318#[L734](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 269320#[L736](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 269322#[L737](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 269324#[L738](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 269326#[L-1-2](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 269328#[L-1-3](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 269330#[L849](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 269332#[L849-1](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 269334#[L850](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 269336#[L850-1, P0ENTRY](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 269340#[L851, P0ENTRY](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 269344#[L851-1, P0ENTRY](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 269348#[P0ENTRY, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 269352#[L741, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 269354#[L743, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 269358#[L852-1, P1ENTRY, L743](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 337802#[L852-1, L743, L771](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 337806#[L852-1, L743, L773](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 337814#[L852-1, L743, L780](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 377096#[L852-1, L796, L743](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 377128#[L852-1, L796, L761](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 377132#[L852-1, L796, L766](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 377138#[L852-1, L796, P0FINAL](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 377144#[L852-1, L796, P0EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 377148#[L852-1, P0EXIT, L803](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 377152#[L852-1, P0EXIT, L806](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 377158#[L852-1, P0EXIT, P1FINAL](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 377162#[L852-1, P0EXIT, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 377164#[P0EXIT, L853, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 377166#[P0EXIT, P1EXIT, L853-1](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 377168#[P0EXIT, P1EXIT, L854](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 377170#[L854-1, P0EXIT, P2ENTRY, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 377172#[P0EXIT, P2ENTRY, L855, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 377178#[P0EXIT, L811, L855, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= 0 ~x$w_buff0~0)), 377182#[P0EXIT, L822, L855, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 377184#[P0EXIT, L857, L822, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 377200#[P0EXIT, L822, L858, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 377202#[P0EXIT, L3, L822, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 377204#[L4, P0EXIT, L822, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 377208#[L3-1, P0EXIT, L822, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 269894#[P0EXIT, L822, P1EXIT, L865](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 270132#[L881, P0EXIT, L822, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 377212#[P0EXIT, L822, P1EXIT, L882](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 377214#[L825, P0EXIT, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 377220#[P0EXIT, L832, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 377224#[L835, P0EXIT, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 377228#[P0EXIT, P2FINAL, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 377232#[P0EXIT, P2EXIT, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 377234#[P0EXIT, P2EXIT, P1EXIT, L19](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 377236#[P0EXIT, P2EXIT, L19-1, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 377240#[P0EXIT, P2EXIT, L19-2, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 377242#[P0EXIT, L18-5, P2EXIT, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 377244#[L18-7, P0EXIT, P2EXIT, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 377250#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P2EXIT, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0))] [2021-01-26 23:07:23,645 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-01-26 23:07:23,645 INFO L429 AbstractCegarLoop]: === Iteration 8 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 23:07:23,646 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 23:07:23,646 INFO L82 PathProgramCache]: Analyzing trace with hash -778214566, now seen corresponding path program 7 times [2021-01-26 23:07:23,646 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 23:07:23,646 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [209045686] [2021-01-26 23:07:23,646 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 23:07:23,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 23:07:24,091 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 23:07:24,092 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [209045686] [2021-01-26 23:07:24,092 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 23:07:24,092 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-01-26 23:07:24,092 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2106804561] [2021-01-26 23:07:24,093 INFO L461 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-01-26 23:07:24,093 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 23:07:24,093 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-01-26 23:07:24,094 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=123, Unknown=0, NotChecked=0, Total=156 [2021-01-26 23:07:24,094 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 23:07:24,094 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 13 states, 13 states have (on average 6.230769230769231) internal successors, (81), 13 states have internal predecessors, (81), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 23:07:24,206 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:24,317 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:25,472 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:25,880 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:26,117 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:26,177 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:29,544 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:29,941 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:30,181 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:30,324 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:30,352 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:30,662 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:31,144 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:33,108 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 81 and size of Sequence is : 82[2021-01-26 23:07:35,105 INFO L164 SleepSetCegar]: Size of mCounterexample is: 82 [2021-01-26 23:07:35,106 INFO L165 SleepSetCegar]: [377265#[ULTIMATE.startENTRY]true, 377267#[L-1]true, 377269#[L-1-1]true, 377271#[L18]true, 377273#[L18-1]true, 377275#[L18-2]true, 377277#[L18-3]true, 377279#[L18-4]true, 377281#[L712]true, 377283#[L714]true, 377285#[L715](= ~__unbuffered_p1_EAX~0 0), 377287#[L716](= ~__unbuffered_p1_EAX~0 0), 377289#[L718](= ~__unbuffered_p1_EAX~0 0), 377291#[L719](= ~__unbuffered_p1_EAX~0 0), 377293#[L720](= ~__unbuffered_p1_EAX~0 0), 377295#[L721](= ~__unbuffered_p1_EAX~0 0), 377297#[L722](and (= 0 ~x$r_buff0_thd0~0) (= ~__unbuffered_p1_EAX~0 0)), 377299#[L723](and (= 0 ~x$r_buff0_thd0~0) (= ~__unbuffered_p1_EAX~0 0)), 377301#[L724](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0)), 377303#[L725](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0)), 377305#[L726](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 377307#[L727](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 377309#[L728](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 377311#[L729](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 377313#[L730](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 377315#[L731](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 377317#[L732](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 377319#[L733](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 377321#[L734](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 377323#[L736](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 377325#[L737](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 377327#[L738](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 377329#[L-1-2](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 377331#[L-1-3](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 377333#[L849](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 377335#[L849-1](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 377337#[L850](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 377339#[L850-1, P0ENTRY](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 377343#[L851, P0ENTRY](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 377347#[L851-1, P0ENTRY](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 377351#[P0ENTRY, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 377355#[L741, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 377357#[L743, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 377361#[L852-1, P1ENTRY, L743](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 445817#[L852-1, L743, L771](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 445821#[L852-1, L743, L773](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 445829#[L852-1, L743, L780](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 472055#[L852-1, L796, L743](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 472057#[L852-1, L803, L743](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 486239#[L852-1, L743, L806](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 486275#[L852-1, L743, P1FINAL](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 486309#[L852-1, L743, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 486326#[L853, L743, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 486343#[L743, P1EXIT, L853-1](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 486360#[L743, P1EXIT, L854](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 486377#[L854-1, P2ENTRY, L743, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 486409#[P2ENTRY, L743, L855, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 486445#[L811, L743, L855, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 486496#[L822, L743, L855, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 486532#[L822, L855, L761, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 486536#[L822, L855, L766, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 486544#[P0FINAL, L822, L855, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 486550#[P0EXIT, L822, L855, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 486552#[P0EXIT, L857, L822, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 486568#[P0EXIT, L822, L858, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 486570#[P0EXIT, L3, L822, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 486572#[L4, P0EXIT, L822, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 486576#[L3-1, P0EXIT, L822, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 377899#[P0EXIT, L822, P1EXIT, L865](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 378147#[L881, P0EXIT, L822, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 486580#[P0EXIT, L822, P1EXIT, L882](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 486582#[L825, P0EXIT, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 486588#[P0EXIT, L832, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 486592#[L835, P0EXIT, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 486596#[P0EXIT, P2FINAL, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 486600#[P0EXIT, P2EXIT, P1EXIT, L882](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 486602#[P0EXIT, P2EXIT, P1EXIT, L19](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 486604#[P0EXIT, P2EXIT, L19-1, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 486608#[P0EXIT, P2EXIT, L19-2, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 486610#[P0EXIT, L18-5, P2EXIT, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 486612#[L18-7, P0EXIT, P2EXIT, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0)), 486618#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P2EXIT, P1EXIT](and (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0))] [2021-01-26 23:07:35,106 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-01-26 23:07:35,106 INFO L429 AbstractCegarLoop]: === Iteration 9 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 23:07:35,106 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 23:07:35,107 INFO L82 PathProgramCache]: Analyzing trace with hash 1587494550, now seen corresponding path program 8 times [2021-01-26 23:07:35,107 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 23:07:35,108 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1056898927] [2021-01-26 23:07:35,108 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 23:07:35,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 23:07:35,744 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 23:07:35,745 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1056898927] [2021-01-26 23:07:35,746 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 23:07:35,746 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-01-26 23:07:35,746 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [495466697] [2021-01-26 23:07:35,747 INFO L461 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-01-26 23:07:35,747 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 23:07:35,747 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-01-26 23:07:35,747 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=120, Unknown=0, NotChecked=0, Total=156 [2021-01-26 23:07:35,748 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 23:07:35,748 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 13 states, 13 states have (on average 6.230769230769231) internal successors, (81), 13 states have internal predecessors, (81), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 23:07:36,004 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:36,159 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:36,265 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:36,808 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:38,108 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:46,359 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:47,865 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:48,191 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:48,351 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:48,589 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:50,156 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:50,372 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:51,723 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:52,137 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:53,898 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:54,426 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:07:59,131 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:00,716 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:01,382 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:05,088 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:05,810 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:06,078 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 81 and size of Sequence is : 82[2021-01-26 23:08:07,044 INFO L164 SleepSetCegar]: Size of mCounterexample is: 82 [2021-01-26 23:08:07,045 INFO L165 SleepSetCegar]: [486633#[ULTIMATE.startENTRY]true, 486635#[L-1]true, 486637#[L-1-1]true, 486639#[L18]true, 486641#[L18-1]true, 486643#[L18-2]true, 486645#[L18-3]true, 486647#[L18-4]true, 486649#[L712]true, 486651#[L714]true, 486653#[L715](= ~__unbuffered_p1_EAX~0 0), 486655#[L716](= ~__unbuffered_p1_EAX~0 0), 486657#[L718](= ~__unbuffered_p1_EAX~0 0), 486659#[L719](= ~__unbuffered_p1_EAX~0 0), 486661#[L720](= ~__unbuffered_p1_EAX~0 0), 486663#[L721](= ~__unbuffered_p1_EAX~0 0), 486665#[L722](and (= 0 ~x$r_buff0_thd0~0) (= ~__unbuffered_p1_EAX~0 0)), 486667#[L723](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p1_EAX~0 0)), 486669#[L724](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0)), 486671#[L725](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0)), 486673#[L726](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 486675#[L727](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 486677#[L728](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 486679#[L729](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 486681#[L730](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 486683#[L731](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 486685#[L732](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 486687#[L733](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 486689#[L734](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 486691#[L736](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 486693#[L737](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 486695#[L738](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 486697#[L-1-2](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 486699#[L-1-3](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 486701#[L849](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 486703#[L849-1](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 486705#[L850](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 486707#[L850-1, P0ENTRY](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 486711#[L851, P0ENTRY](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 486715#[L851-1, P0ENTRY](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 486719#[P0ENTRY, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 486723#[L741, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 486727#[L852-1, L741, P1ENTRY](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 825916#[L852-1, L741, L771](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 825954#[L852-1, L741, L773](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 825992#[L852-1, L741, L780](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 826030#[L852-1, L741, L796](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 826066#[L852-1, L741, L803](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 826104#[L852-1, L741, L806](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 826144#[L852-1, L741, P1FINAL](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 826182#[L852-1, L741, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 826201#[L741, L853, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 826220#[L741, P1EXIT, L853-1](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 826239#[L741, P1EXIT, L854](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 826258#[L854-1, L741, P2ENTRY, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 826294#[L741, P2ENTRY, L855, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 826334#[L741, L811, L855, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 826391#[L741, L822, L855, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (< 0 (+ .cse0 1)))), 826429#[L825, L741, L855, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x~0 1) (= ~y~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (< 0 (+ .cse0 1)))), 826481#[L825, L743, L855, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (< 0 (+ .cse0 1)))), 826529#[L825, L855, L761, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 ~x~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 826577#[L825, L855, L766, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 ~x~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 826625#[L825, P0FINAL, L855, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 ~x~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 826673#[L825, P0EXIT, L855, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 ~x~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 826707#[P0EXIT, L832, L855, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 826739#[L835, P0EXIT, L855, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 826771#[P0EXIT, P2FINAL, L855, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 826803#[P0EXIT, P2EXIT, L855, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 826819#[P0EXIT, L857, P2EXIT, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 826835#[P0EXIT, P2EXIT, L858, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 826851#[P0EXIT, L3, P2EXIT, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 826867#[L4, P0EXIT, P2EXIT, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 826899#[L3-1, P0EXIT, P2EXIT, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 826915#[P0EXIT, P2EXIT, P1EXIT, L865](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 826931#[L881, P0EXIT, P2EXIT, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 826947#[P0EXIT, P2EXIT, P1EXIT, L882](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 826963#[P0EXIT, P2EXIT, P1EXIT, L19](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 826979#[P0EXIT, P2EXIT, L19-1, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 827011#[P0EXIT, P2EXIT, L19-2, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 827027#[P0EXIT, L18-5, P2EXIT, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 827043#[L18-7, P0EXIT, P2EXIT, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 827063#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P2EXIT, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1))))] [2021-01-26 23:08:07,045 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-01-26 23:08:07,045 INFO L429 AbstractCegarLoop]: === Iteration 10 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 23:08:07,045 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 23:08:07,045 INFO L82 PathProgramCache]: Analyzing trace with hash -1120007080, now seen corresponding path program 9 times [2021-01-26 23:08:07,046 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 23:08:07,046 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [904826933] [2021-01-26 23:08:07,046 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 23:08:07,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 23:08:07,787 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 23:08:07,788 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [904826933] [2021-01-26 23:08:07,789 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 23:08:07,789 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2021-01-26 23:08:07,789 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [271330656] [2021-01-26 23:08:07,790 INFO L461 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-01-26 23:08:07,790 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 23:08:07,790 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-01-26 23:08:07,791 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=52, Invalid=158, Unknown=0, NotChecked=0, Total=210 [2021-01-26 23:08:07,791 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 23:08:07,792 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 5.4) internal successors, (81), 15 states have internal predecessors, (81), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 23:08:08,120 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:08,221 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:08,687 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:08,838 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:09,248 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:09,898 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:10,078 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:10,573 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:14,767 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:15,057 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:15,142 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:15,174 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:15,571 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:15,699 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:15,955 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:16,241 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:16,551 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:18,426 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:19,560 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:19,729 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:24,645 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:26,942 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 81 and size of Sequence is : 82[2021-01-26 23:08:28,463 INFO L164 SleepSetCegar]: Size of mCounterexample is: 82 [2021-01-26 23:08:28,464 INFO L165 SleepSetCegar]: [827080#[ULTIMATE.startENTRY]true, 827082#[L-1]true, 827084#[L-1-1]true, 827086#[L18]true, 827088#[L18-1]true, 827090#[L18-2]true, 827092#[L18-3]true, 827094#[L18-4]true, 827096#[L712]true, 827098#[L714]true, 827100#[L715](= ~__unbuffered_p1_EAX~0 0), 827102#[L716](= ~__unbuffered_p1_EAX~0 0), 827104#[L718](= ~__unbuffered_p1_EAX~0 0), 827106#[L719](= ~__unbuffered_p1_EAX~0 0), 827108#[L720](= ~__unbuffered_p1_EAX~0 0), 827110#[L721](= ~__unbuffered_p1_EAX~0 0), 827112#[L722](and (= 0 ~x$r_buff0_thd0~0) (= ~__unbuffered_p1_EAX~0 0)), 827114#[L723](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p1_EAX~0 0)), 827116#[L724](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0)), 827118#[L725](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0)), 827120#[L726](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 827122#[L727](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 827124#[L728](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 827126#[L729](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 827128#[L730](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 827130#[L731](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0)), 827132#[L732](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 827134#[L733](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 827136#[L734](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 827138#[L736](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 827140#[L737](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 827142#[L738](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 827144#[L-1-2](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 827146#[L-1-3](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 827148#[L849](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 827150#[L849-1](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 827152#[L850](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 827154#[L850-1, P0ENTRY](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 827158#[L851, P0ENTRY](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 827162#[L851-1, P0ENTRY](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 827166#[P0ENTRY, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 827170#[L741, L852](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 827174#[L852-1, L741, P1ENTRY](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 1018396#[L852-1, L741, L771](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 1018400#[L852-1, L741, L773](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 1018404#[L852-1, L741, L780](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0)), 1018408#[L852-1, L741, L796](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 1018410#[L852-1, L741, L803](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 1018414#[L852-1, L741, L806](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 1018420#[L852-1, L741, P1FINAL](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 1018424#[L852-1, L741, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 1018426#[L741, L853, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 1018428#[L741, P1EXIT, L853-1](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 1018430#[L741, P1EXIT, L854](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 1018432#[L854-1, L741, P2ENTRY, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 1018434#[L741, P2ENTRY, L855, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 1018440#[L741, L811, L855, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 1018446#[L741, L822, L855, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (<= ~x$r_buff0_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd1~0 0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (<= 0 ~x$r_buff0_thd2~0) (< 0 (+ .cse0 1)))), 1018450#[L825, L741, L855, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~y~0 1) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (<= 0 ~x$r_buff0_thd2~0) (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (<= ~x$r_buff0_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (< 0 (+ .cse0 1)))), 1018454#[L825, L743, L855, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (<= ~x$r_buff0_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd1~0 0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (<= 0 ~x$r_buff0_thd2~0) (< 0 (+ .cse0 1)))), 1018462#[L832, L743, L855, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1027242#[L835, L743, L855, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1028716#[P2FINAL, L743, L855, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1028752#[P2EXIT, L743, L855, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1028770#[L857, P2EXIT, L743, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1028788#[P2EXIT, L743, L858, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1028806#[L3, P2EXIT, L743, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1028824#[L4, P2EXIT, L743, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1028860#[L3-1, P2EXIT, L743, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1028878#[P2EXIT, L743, P1EXIT, L865](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1028896#[L881, P2EXIT, L743, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1028918#[P2EXIT, L743, P1EXIT, L882](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1028940#[P2EXIT, L761, P1EXIT, L882](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 ~x~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1028946#[P2EXIT, L766, P1EXIT, L882](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 ~x~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1028954#[P0FINAL, P2EXIT, P1EXIT, L882](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 ~x~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1028962#[P0EXIT, P2EXIT, P1EXIT, L882](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 ~x~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1028968#[P0EXIT, P2EXIT, P1EXIT, L19](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 ~x~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1028972#[P0EXIT, P2EXIT, L19-1, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 ~x~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1028980#[P0EXIT, P2EXIT, L19-2, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 ~x~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1028984#[P0EXIT, L18-5, P2EXIT, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 ~x~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1028988#[L18-7, P0EXIT, P2EXIT, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 ~x~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1028996#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P2EXIT, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 ~x~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1))))] [2021-01-26 23:08:28,464 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-01-26 23:08:28,464 INFO L429 AbstractCegarLoop]: === Iteration 11 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 23:08:28,465 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 23:08:28,465 INFO L82 PathProgramCache]: Analyzing trace with hash -1617085864, now seen corresponding path program 10 times [2021-01-26 23:08:28,465 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 23:08:28,465 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [242432866] [2021-01-26 23:08:28,465 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 23:08:28,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 23:08:28,755 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 23:08:28,755 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [242432866] [2021-01-26 23:08:28,755 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 23:08:28,756 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-01-26 23:08:28,756 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [749778415] [2021-01-26 23:08:28,756 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-01-26 23:08:28,757 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 23:08:28,757 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-01-26 23:08:28,758 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-01-26 23:08:28,758 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 23:08:28,758 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 10.125) internal successors, (81), 8 states have internal predecessors, (81), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 23:08:28,886 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:29,140 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:29,161 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:29,178 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:29,705 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:29,723 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:29,791 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:29,828 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 23:08:31,889 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 81 and size of Sequence is : 82[2021-01-26 23:08:32,857 INFO L164 SleepSetCegar]: Size of mCounterexample is: 82 [2021-01-26 23:08:32,859 INFO L165 SleepSetCegar]: [1029006#[ULTIMATE.startENTRY]true, 1029008#[L-1]true, 1029010#[L-1-1]true, 1029012#[L18]true, 1029014#[L18-1]true, 1029016#[L18-2]true, 1029018#[L18-3]true, 1029020#[L18-4]true, 1029022#[L712](= ~__unbuffered_cnt~0 0), 1029024#[L714](= ~__unbuffered_cnt~0 0), 1029026#[L715](and (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 1029030#[L716](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029032#[L718](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029034#[L719](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029036#[L720](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029038#[L721](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029040#[L722](and (= 0 ~x$r_buff0_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029042#[L723](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029044#[L724](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029046#[L725](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029048#[L726](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029050#[L727](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029052#[L728](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029054#[L729](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029056#[L730](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029058#[L731](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029060#[L732](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029062#[L733](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029064#[L734](and (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029066#[L736](and (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029068#[L737](and (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029070#[L738](and (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029072#[L-1-2](and (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029074#[L-1-3](and (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029076#[L849](and (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029078#[L849-1](and (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029080#[L850](and (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029082#[L850-1, P0ENTRY](and (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029086#[L851, P0ENTRY](and (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029090#[L851-1, P0ENTRY](and (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029094#[P0ENTRY, L852](and (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029098#[L741, L852](and (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1029102#[L852-1, L741, P1ENTRY](and (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1053572#[L852-1, L741, L771](and (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1053574#[L741, L853, L771](and (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1105110#[L741, L771, L853-1](and (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1105133#[L741, L771, L854](and (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1105156#[L854-1, L741, P2ENTRY, L771](and (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1105200#[L741, P2ENTRY, L855, L771](and (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1105248#[L741, L811, L855, L771](and (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd0~0 0) (= ~x$r_buff1_thd2~0 0) (= ~x$w_buff1~0 ~x$w_buff0~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_p1_EAX~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1105317#[L741, L822, L855, L771](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 1105379#[L825, L741, L855, L771](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~y~0 1) (= 0 ~x$r_buff0_thd1~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (< 0 (+ .cse0 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 1105461#[L825, L743, L855, L771](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 1105541#[L825, L855, L761, L771](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 ~x~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (< 0 (+ .cse0 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 1105617#[L825, L855, L766, L771](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 ~x~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (<= ~__unbuffered_cnt~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (< 0 (+ .cse0 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~main$tmp_guard0~0 0))), 1105695#[L825, P0FINAL, L855, L771](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 ~x~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (<= ~__unbuffered_cnt~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (< 0 (+ .cse0 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~main$tmp_guard0~0 0))), 1105773#[L825, P0EXIT, L855, L771](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 ~x~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (<= ~__unbuffered_cnt~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (< 0 (+ .cse0 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~main$tmp_guard0~0 0))), 1105833#[L825, P0EXIT, L855, L773](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= 0 ~x$r_buff0_thd1~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$r_buff0_thd2~0) (<= ~__unbuffered_cnt~0 1) (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (<= ~x$r_buff0_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (< 0 (+ .cse0 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~main$tmp_guard0~0 0))), 1105875#[L825, P0EXIT, L855, L780](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= 0 ~x$r_buff0_thd1~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$r_buff0_thd2~0) (<= ~__unbuffered_cnt~0 1) (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (<= ~x$r_buff0_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (< 0 (+ .cse0 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~main$tmp_guard0~0 0))), 1105913#[L825, L796, P0EXIT, L855](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= 0 ~x$r_buff0_thd1~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$r_buff0_thd2~0) (<= ~__unbuffered_cnt~0 1) (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (<= ~x$r_buff0_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (< 0 (+ .cse0 1)) (<= ~main$tmp_guard0~0 0))), 1105953#[L825, P0EXIT, L803, L855](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= 0 ~x$r_buff0_thd1~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$r_buff0_thd2~0) (<= ~__unbuffered_cnt~0 1) (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (<= ~x$r_buff0_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (< 0 (+ .cse0 1)) (<= ~main$tmp_guard0~0 0))), 1105993#[L825, P0EXIT, L855, L806](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= 0 ~x$r_buff0_thd1~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$r_buff0_thd2~0) (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (<= ~x$r_buff0_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (< 0 (+ .cse0 1)) (<= ~main$tmp_guard0~0 0))), 1106035#[L825, P0EXIT, L855, P1FINAL](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= 0 ~x$r_buff0_thd1~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$r_buff0_thd2~0) (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (<= ~x$r_buff0_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (< 0 (+ .cse0 1)) (<= ~main$tmp_guard0~0 0))), 1106075#[L825, P0EXIT, L855, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= 0 ~x$r_buff0_thd1~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (<= 0 ~x$r_buff0_thd2~0) (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (<= ~x$r_buff0_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (< 0 (+ .cse0 1)) (<= ~main$tmp_guard0~0 0))), 1106097#[P0EXIT, L832, L855, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)) (<= ~main$tmp_guard0~0 0))), 1106105#[L835, P0EXIT, L855, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)) (<= ~main$tmp_guard0~0 0))), 1106113#[P0EXIT, P2FINAL, L855, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)) (<= ~main$tmp_guard0~0 0))), 1106121#[P0EXIT, P2EXIT, L855, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)) (<= ~main$tmp_guard0~0 0))), 1106125#[P0EXIT, L857, P2EXIT, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1106129#[P0EXIT, P2EXIT, L858, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1106133#[P0EXIT, L3, P2EXIT, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1106137#[L4, P0EXIT, P2EXIT, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1106145#[L3-1, P0EXIT, P2EXIT, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1106149#[P0EXIT, P2EXIT, P1EXIT, L865](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1106153#[L881, P0EXIT, P2EXIT, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1106157#[P0EXIT, P2EXIT, P1EXIT, L882](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1106161#[P0EXIT, P2EXIT, P1EXIT, L19](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1106165#[P0EXIT, P2EXIT, L19-1, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1106173#[P0EXIT, P2EXIT, L19-2, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1106177#[P0EXIT, L18-5, P2EXIT, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1106181#[L18-7, P0EXIT, P2EXIT, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1)))), 1106189#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P2EXIT, P1EXIT](let ((.cse0 (div ~x$w_buff1_used~0 256))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (<= ~x$w_buff1_used~0 (* 256 .cse0)) (= ~x$r_buff1_thd0~0 0) (< 0 (+ .cse0 1))))] [2021-01-26 23:08:32,859 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-01-26 23:08:32,859 INFO L429 AbstractCegarLoop]: === Iteration 12 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 23:08:32,859 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 23:08:32,860 INFO L82 PathProgramCache]: Analyzing trace with hash 1022527012, now seen corresponding path program 11 times [2021-01-26 23:08:32,860 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 23:08:32,860 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [9740253] [2021-01-26 23:08:32,860 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 23:08:32,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-26 23:08:32,992 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-26 23:08:33,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-26 23:08:33,085 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-26 23:08:33,180 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-26 23:08:33,181 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-26 23:08:33,181 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-01-26 23:08:33,405 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.01 11:08:33 BasicIcfg [2021-01-26 23:08:33,406 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-26 23:08:33,409 INFO L168 Benchmark]: Toolchain (without parser) took 113297.29 ms. Allocated memory was 302.0 MB in the beginning and 6.6 GB in the end (delta: 6.3 GB). Free memory was 275.8 MB in the beginning and 5.4 GB in the end (delta: -5.1 GB). Peak memory consumption was 1.2 GB. Max. memory is 16.0 GB. [2021-01-26 23:08:33,409 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 302.0 MB. Free memory is still 271.8 MB. There was no memory consumed. Max. memory is 16.0 GB. [2021-01-26 23:08:33,410 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1060.61 ms. Allocated memory is still 302.0 MB. Free memory was 274.9 MB in the beginning and 277.7 MB in the end (delta: -2.8 MB). Peak memory consumption was 40.6 MB. Max. memory is 16.0 GB. [2021-01-26 23:08:33,410 INFO L168 Benchmark]: Boogie Procedure Inliner took 100.79 ms. Allocated memory is still 302.0 MB. Free memory was 277.7 MB in the beginning and 274.5 MB in the end (delta: 3.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.0 GB. [2021-01-26 23:08:33,411 INFO L168 Benchmark]: Boogie Preprocessor took 67.04 ms. Allocated memory is still 302.0 MB. Free memory was 274.5 MB in the beginning and 271.4 MB in the end (delta: 3.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-26 23:08:33,412 INFO L168 Benchmark]: RCFGBuilder took 4026.79 ms. Allocated memory was 302.0 MB in the beginning and 362.8 MB in the end (delta: 60.8 MB). Free memory was 271.4 MB in the beginning and 268.2 MB in the end (delta: 3.2 MB). Peak memory consumption was 190.9 MB. Max. memory is 16.0 GB. [2021-01-26 23:08:33,415 INFO L168 Benchmark]: TraceAbstraction took 108021.02 ms. Allocated memory was 362.8 MB in the beginning and 6.6 GB in the end (delta: 6.3 GB). Free memory was 267.1 MB in the beginning and 5.4 GB in the end (delta: -5.1 GB). Peak memory consumption was 1.1 GB. Max. memory is 16.0 GB. [2021-01-26 23:08:33,422 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 302.0 MB. Free memory is still 271.8 MB. There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 1060.61 ms. Allocated memory is still 302.0 MB. Free memory was 274.9 MB in the beginning and 277.7 MB in the end (delta: -2.8 MB). Peak memory consumption was 40.6 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 100.79 ms. Allocated memory is still 302.0 MB. Free memory was 277.7 MB in the beginning and 274.5 MB in the end (delta: 3.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 67.04 ms. Allocated memory is still 302.0 MB. Free memory was 274.5 MB in the beginning and 271.4 MB in the end (delta: 3.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 4026.79 ms. Allocated memory was 302.0 MB in the beginning and 362.8 MB in the end (delta: 60.8 MB). Free memory was 271.4 MB in the beginning and 268.2 MB in the end (delta: 3.2 MB). Peak memory consumption was 190.9 MB. Max. memory is 16.0 GB. * TraceAbstraction took 108021.02 ms. Allocated memory was 362.8 MB in the beginning and 6.6 GB in the end (delta: 6.3 GB). Free memory was 267.1 MB in the beginning and 5.4 GB in the end (delta: -5.1 GB). Peak memory consumption was 1.1 GB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 18]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [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] [L715] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0] [L716] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0] [L718] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L719] 0 _Bool x$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0] [L720] 0 int x$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0] [L721] 0 _Bool x$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0] [L722] 0 _Bool x$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0] [L723] 0 _Bool x$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0] [L724] 0 _Bool x$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0] [L725] 0 _Bool x$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0] [L726] 0 _Bool x$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0] [L727] 0 _Bool x$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0] [L728] 0 _Bool x$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0] [L729] 0 _Bool x$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0] [L730] 0 int *x$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}] [L731] 0 int x$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0] [L732] 0 _Bool x$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0] [L733] 0 int x$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0] [L734] 0 _Bool x$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0] [L736] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L737] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L738] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L849] 0 pthread_t t2546; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L850] FCALL, FORK 0 pthread_create(&t2546, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L851] 0 pthread_t t2547; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L852] FCALL, FORK 0 pthread_create(&t2547, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L853] 0 pthread_t t2548; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L854] FCALL, FORK 0 pthread_create(&t2548, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L812] 3 x$w_buff1 = x$w_buff0 [L813] 3 x$w_buff0 = 2 [L814] 3 x$w_buff1_used = x$w_buff0_used [L815] 3 x$w_buff0_used = (_Bool)1 [L19] COND FALSE 3 !(!expression) [L817] 3 x$r_buff1_thd0 = x$r_buff0_thd0 [L818] 3 x$r_buff1_thd1 = x$r_buff0_thd1 [L819] 3 x$r_buff1_thd2 = x$r_buff0_thd2 [L820] 3 x$r_buff1_thd3 = x$r_buff0_thd3 [L821] 3 x$r_buff0_thd3 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=1, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=0] [L824] 3 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=1, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1] [L742] 1 y = 2 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=1, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=2] [L747] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L748] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L749] 1 x$flush_delayed = weak$$choice2 [L750] 1 x$mem_tmp = x [L751] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L751] 1 x = !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L752] EXPR 1 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L752] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0) [L752] EXPR 1 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L752] 1 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L753] EXPR 1 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L753] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1) [L753] EXPR 1 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L753] 1 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L754] EXPR 1 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L754] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used) [L754] EXPR 1 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L754] 1 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L755] EXPR 1 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L755] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0) [L755] EXPR 1 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L755] 1 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L756] EXPR 1 weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L756] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1) [L756] EXPR 1 weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L756] 1 x$r_buff0_thd1 = weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L757] EXPR 1 weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L757] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0) [L757] EXPR 1 weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L757] 1 x$r_buff1_thd1 = weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L758] 1 __unbuffered_p0_EAX = x [L759] EXPR 1 x$flush_delayed ? x$mem_tmp : x [L759] 1 x = x$flush_delayed ? x$mem_tmp : x [L760] 1 x$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=1, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=2] [L765] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=1, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=2] [L767] 1 return 0; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=1, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=2] [L772] 2 x = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=1, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=2] [L775] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L775] EXPR 2 x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x [L775] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L775] 2 x = x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L776] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L776] 2 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L777] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L777] 2 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L778] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L778] 2 x$r_buff0_thd2 = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L779] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L779] 2 x$r_buff1_thd2 = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L782] 2 weak$$choice0 = __VERIFIER_nondet_bool() [L783] 2 weak$$choice2 = __VERIFIER_nondet_bool() [L784] 2 x$flush_delayed = weak$$choice2 [L785] 2 x$mem_tmp = x [L786] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff1) [L786] 2 x = !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff1) [L787] EXPR 2 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0)) [L787] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0) [L787] EXPR 2 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0)) [L787] 2 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0)) [L788] EXPR 2 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1)) [L788] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1) [L788] EXPR 2 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1)) [L788] 2 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1)) [L789] EXPR 2 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used)) [L789] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used) [L789] EXPR 2 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used)) [L789] 2 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used)) [L790] EXPR 2 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L790] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0) [L790] EXPR 2 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L790] 2 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L791] EXPR 2 weak$$choice2 ? x$r_buff0_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2)) [L791] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2) [L791] EXPR 2 weak$$choice2 ? x$r_buff0_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2)) [L791] 2 x$r_buff0_thd2 = weak$$choice2 ? x$r_buff0_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2)) [L792] EXPR 2 weak$$choice2 ? x$r_buff1_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L792] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0) [L792] EXPR 2 weak$$choice2 ? x$r_buff1_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L792] 2 x$r_buff1_thd2 = weak$$choice2 ? x$r_buff1_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L793] 2 __unbuffered_p1_EAX = x [L794] EXPR 2 x$flush_delayed ? x$mem_tmp : x [L794] 2 x = x$flush_delayed ? x$mem_tmp : x [L795] 2 x$flush_delayed = (_Bool)0 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=52, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=1, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=1, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=2] [L798] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L798] EXPR 2 x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x [L798] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L798] 2 x = x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L799] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L799] 2 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L800] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L800] 2 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L801] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L801] 2 x$r_buff0_thd2 = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L802] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L802] 2 x$r_buff1_thd2 = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L805] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=52, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=1, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=1, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=2] [L807] 2 return 0; VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=52, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=1, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=1, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=2] [L827] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L827] 3 x = x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L828] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used [L828] 3 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used [L829] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$w_buff1_used [L829] 3 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$w_buff1_used [L830] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3 [L830] 3 x$r_buff0_thd3 = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3 [L831] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$r_buff1_thd3 [L831] 3 x$r_buff1_thd3 = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$r_buff1_thd3 [L834] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=52, weak$$choice2=0, x=2, x$flush_delayed=0, x$mem_tmp=1, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=1, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L836] 3 return 0; VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=52, weak$$choice2=0, x=2, x$flush_delayed=0, x$mem_tmp=1, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=1, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L856] 0 main$tmp_guard0 = __unbuffered_cnt == 3 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=52, weak$$choice2=0, x=2, x$flush_delayed=0, x$mem_tmp=1, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=1, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L4] COND FALSE 0 !(!cond) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=52, weak$$choice2=0, x=2, x$flush_delayed=0, x$mem_tmp=1, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=1, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L860] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L860] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x [L860] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L860] 0 x = x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L861] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L861] 0 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L862] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L862] 0 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L863] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L863] 0 x$r_buff0_thd0 = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L864] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L864] 0 x$r_buff1_thd0 = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L867] 0 weak$$choice0 = __VERIFIER_nondet_bool() [L868] 0 weak$$choice2 = __VERIFIER_nondet_bool() [L869] 0 x$flush_delayed = weak$$choice2 [L870] 0 x$mem_tmp = x [L871] EXPR 0 !x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x : (x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : x$w_buff1) [L871] 0 x = !x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x : (x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : x$w_buff1) [L872] EXPR 0 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : x$w_buff0)) [L872] EXPR 0 !x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : x$w_buff0) [L872] EXPR 0 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : x$w_buff0)) [L872] 0 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : x$w_buff0)) [L873] EXPR 0 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff1 : x$w_buff1)) [L873] EXPR 0 !x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff1 : x$w_buff1) [L873] EXPR 0 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff1 : x$w_buff1)) [L873] 0 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff1 : x$w_buff1)) [L874] EXPR 0 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used)) [L874] EXPR 0 !x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used) [L874] EXPR 0 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used)) [L874] 0 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used)) [L875] EXPR 0 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L875] EXPR 0 !x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : (_Bool)0) [L875] EXPR 0 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L875] 0 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L876] EXPR 0 weak$$choice2 ? x$r_buff0_thd0 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$r_buff0_thd0 : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0)) [L876] EXPR 0 !x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$r_buff0_thd0 : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0) [L876] EXPR 0 weak$$choice2 ? x$r_buff0_thd0 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$r_buff0_thd0 : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0)) [L876] 0 x$r_buff0_thd0 = weak$$choice2 ? x$r_buff0_thd0 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$r_buff0_thd0 : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0)) [L877] EXPR 0 weak$$choice2 ? x$r_buff1_thd0 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$r_buff1_thd0 : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L877] EXPR 0 !x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$r_buff1_thd0 : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : (_Bool)0) [L877] EXPR 0 weak$$choice2 ? x$r_buff1_thd0 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$r_buff1_thd0 : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L877] 0 x$r_buff1_thd0 = weak$$choice2 ? x$r_buff1_thd0 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$r_buff1_thd0 : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L878] 0 main$tmp_guard1 = !(x == 2 && y == 2 && __unbuffered_p0_EAX == 0 && __unbuffered_p1_EAX == 1) [L879] EXPR 0 x$flush_delayed ? x$mem_tmp : x [L879] 0 x = x$flush_delayed ? x$mem_tmp : x [L880] 0 x$flush_delayed = (_Bool)0 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=53, weak$$choice2=0, x=2, x$flush_delayed=0, x$mem_tmp=2, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=1, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L19] COND TRUE 0 !expression VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=53, weak$$choice2=0, x=2, x$flush_delayed=0, x$mem_tmp=2, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=1, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L18] COND FALSE 0 !(0) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=53, weak$$choice2=0, x=2, x$flush_delayed=0, x$mem_tmp=2, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=1, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L18] 0 __assert_fail ("0", "safe032_pso.opt.c", 9, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=53, weak$$choice2=0, x=2, x$flush_delayed=0, x$mem_tmp=2, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=1, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 99 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 107.5s, OverallIterations: 12, 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, 1.8s SatisfiabilityAnalysisTime, 4.1s InterpolantComputationTime, 953 NumberOfCodeBlocks, 953 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 861 ConstructedInterpolants, 0 QuantifiedInterpolants, 433357 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 11 InterpolantComputations, 11 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...