/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/mix029_pso.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-6f57305 [2021-01-26 22:14:55,329 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-26 22:14:55,332 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-26 22:14:55,368 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-26 22:14:55,368 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-26 22:14:55,370 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-26 22:14:55,372 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-26 22:14:55,375 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-26 22:14:55,377 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-26 22:14:55,378 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-26 22:14:55,380 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-26 22:14:55,381 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-26 22:14:55,382 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-26 22:14:55,383 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-26 22:14:55,385 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-26 22:14:55,386 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-26 22:14:55,388 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-26 22:14:55,389 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-26 22:14:55,391 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-26 22:14:55,394 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-26 22:14:55,396 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-26 22:14:55,398 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-26 22:14:55,400 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-26 22:14:55,401 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-26 22:14:55,405 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-01-26 22:14:55,417 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-26 22:14:55,418 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-26 22:14:55,419 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-26 22:14:55,420 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-Delay.epf [2021-01-26 22:14:55,452 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-26 22:14:55,453 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-26 22:14:55,455 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-26 22:14:55,455 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-26 22:14:55,455 INFO L138 SettingsManager]: * Use SBE=true [2021-01-26 22:14:55,456 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-26 22:14:55,456 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-26 22:14:55,456 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-26 22:14:55,457 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-26 22:14:55,457 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-26 22:14:55,457 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-26 22:14:55,457 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-26 22:14:55,458 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-26 22:14:55,458 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-26 22:14:55,458 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-26 22:14:55,458 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-26 22:14:55,459 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-26 22:14:55,459 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-26 22:14:55,459 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-26 22:14:55,459 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-26 22:14:55,460 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-26 22:14:55,460 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-26 22:14:55,460 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-26 22:14:55,460 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-26 22:14:55,461 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-26 22:14:55,461 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-26 22:14:55,461 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-26 22:14:55,461 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-26 22:14:55,461 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-26 22:14:55,462 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-26 22:14:55,462 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-26 22:14:55,462 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-26 22:14:55,462 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-26 22:14:55,463 INFO L138 SettingsManager]: * Sleep set reduction in concurrent analysis=DELAY_SET WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-26 22:14:55,847 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-26 22:14:55,878 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-26 22:14:55,881 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-26 22:14:55,882 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-26 22:14:55,883 INFO L275 PluginConnector]: CDTParser initialized [2021-01-26 22:14:55,884 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix029_pso.opt.i [2021-01-26 22:14:55,967 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/407aa4ea7/52f93027050143458870c3d0d83f7d64/FLAG024903797 [2021-01-26 22:14:56,731 INFO L306 CDTParser]: Found 1 translation units. [2021-01-26 22:14:56,732 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix029_pso.opt.i [2021-01-26 22:14:56,758 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/407aa4ea7/52f93027050143458870c3d0d83f7d64/FLAG024903797 [2021-01-26 22:14:56,996 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/407aa4ea7/52f93027050143458870c3d0d83f7d64 [2021-01-26 22:14:57,001 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-26 22:14:57,016 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-26 22:14:57,019 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-26 22:14:57,019 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-26 22:14:57,023 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-26 22:14:57,024 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 10:14:56" (1/1) ... [2021-01-26 22:14:57,029 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e6dfd70 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:14:57, skipping insertion in model container [2021-01-26 22:14:57,029 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 10:14:56" (1/1) ... [2021-01-26 22:14:57,039 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-26 22:14:57,119 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-26 22:14:57,726 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-26 22:14:57,741 INFO L203 MainTranslator]: Completed pre-run [2021-01-26 22:14:57,807 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-26 22:14:57,938 INFO L208 MainTranslator]: Completed translation [2021-01-26 22:14:57,939 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:14:57 WrapperNode [2021-01-26 22:14:57,941 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-26 22:14:57,942 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-26 22:14:57,943 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-26 22:14:57,944 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-26 22:14:57,953 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:14:57" (1/1) ... [2021-01-26 22:14:58,001 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:14:57" (1/1) ... [2021-01-26 22:14:58,059 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-26 22:14:58,060 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-26 22:14:58,060 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-26 22:14:58,060 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-26 22:14:58,070 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:14:57" (1/1) ... [2021-01-26 22:14:58,070 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:14:57" (1/1) ... [2021-01-26 22:14:58,074 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:14:57" (1/1) ... [2021-01-26 22:14:58,075 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:14:57" (1/1) ... [2021-01-26 22:14:58,086 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:14:57" (1/1) ... [2021-01-26 22:14:58,091 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:14:57" (1/1) ... [2021-01-26 22:14:58,095 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:14:57" (1/1) ... [2021-01-26 22:14:58,101 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-26 22:14:58,102 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-26 22:14:58,103 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-26 22:14:58,103 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-26 22:14:58,104 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:14:57" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-26 22:14:58,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-26 22:14:58,189 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-01-26 22:14:58,189 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-26 22:14:58,189 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-26 22:14:58,190 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-01-26 22:14:58,190 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-01-26 22:14:58,190 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-01-26 22:14:58,190 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-01-26 22:14:58,190 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-01-26 22:14:58,190 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-01-26 22:14:58,190 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2021-01-26 22:14:58,191 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2021-01-26 22:14:58,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-26 22:14:58,191 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-01-26 22:14:58,191 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-26 22:14:58,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-26 22:14:58,193 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-01-26 22:15:00,801 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-26 22:15:00,801 INFO L298 CfgBuilder]: Removed 14 assume(true) statements. [2021-01-26 22:15:00,804 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.01 10:15:00 BoogieIcfgContainer [2021-01-26 22:15:00,804 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-26 22:15:00,806 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-26 22:15:00,806 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-26 22:15:00,809 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-26 22:15:00,810 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.01 10:14:56" (1/3) ... [2021-01-26 22:15:00,810 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6c7ee77f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.01 10:15:00, skipping insertion in model container [2021-01-26 22:15:00,811 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:14:57" (2/3) ... [2021-01-26 22:15:00,811 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6c7ee77f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.01 10:15:00, skipping insertion in model container [2021-01-26 22:15:00,811 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.01 10:15:00" (3/3) ... [2021-01-26 22:15:00,813 INFO L111 eAbstractionObserver]: Analyzing ICFG mix029_pso.opt.i [2021-01-26 22:15:00,830 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-26 22:15:00,830 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-26 22:15:00,834 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-01-26 22:15:00,835 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-26 22:15:00,878 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,878 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,878 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,879 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,879 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,879 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,879 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,879 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,880 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,880 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,880 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,880 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,881 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,881 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,881 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,881 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,882 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,882 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,882 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,882 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,882 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,882 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,883 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,883 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,883 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,883 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,883 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,884 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,884 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,884 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,884 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,884 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,885 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,885 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,885 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,886 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,886 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,886 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,887 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,887 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,887 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,887 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,887 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,887 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,888 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,888 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,888 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,888 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,888 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,888 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,889 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,889 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,889 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,889 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,889 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,890 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,890 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,890 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,890 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,890 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,890 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,891 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,891 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,891 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,891 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,891 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,892 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,892 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,892 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,892 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,892 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,892 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,893 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,893 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,893 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,894 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,894 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,894 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,894 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,894 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,895 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,895 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,895 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,895 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,896 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,896 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,896 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,896 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,896 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,897 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,897 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,897 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,897 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,897 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,898 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,898 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,898 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,898 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,898 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,899 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,899 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,899 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,899 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,900 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,900 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,900 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,901 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,901 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,901 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,901 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,904 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,904 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,904 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,904 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,907 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,907 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,907 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,907 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,908 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,908 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,908 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,908 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,908 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,909 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,910 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,911 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,911 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,911 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,911 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,912 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,912 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,912 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,912 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,912 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,913 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,913 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,913 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,913 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,915 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,915 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,916 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,916 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,916 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,916 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,916 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,916 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,917 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,917 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:00,919 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-01-26 22:15:00,933 INFO L253 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2021-01-26 22:15:00,960 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-26 22:15:00,960 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-26 22:15:00,960 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-26 22:15:00,960 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-26 22:15:00,961 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-26 22:15:00,961 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-26 22:15:00,961 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-26 22:15:00,961 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== Size of Word is: 75 and size of Sequence is : 76[2021-01-26 22:15:01,003 INFO L164 SleepSetCegar]: Size of mCounterexample is: 76 [2021-01-26 22:15:01,004 INFO L165 SleepSetCegar]: [135#[ULTIMATE.startENTRY]don't care, 137#[L-1]don't care, 139#[L-1-1]don't care, 141#[L17]don't care, 143#[L17-1]don't care, 145#[L17-2]don't care, 147#[L17-3]don't care, 149#[L17-4]don't care, 151#[L712]don't care, 153#[L714]don't care, 155#[L716]don't care, 157#[L718]don't care, 159#[L719]don't care, 161#[L720]don't care, 163#[L722]don't care, 165#[L724]don't care, 167#[L725]don't care, 169#[L726]don't care, 171#[L727]don't care, 173#[L728]don't care, 175#[L729]don't care, 177#[L730]don't care, 179#[L731]don't care, 181#[L732]don't care, 183#[L733]don't care, 185#[L734]don't care, 187#[L735]don't care, 189#[L736]don't care, 191#[L737]don't care, 193#[L738]don't care, 195#[L739]don't care, 197#[L740]don't care, 199#[L741]don't care, 201#[L742]don't care, 203#[L744]don't care, 205#[L745]don't care, 207#[L746]don't care, 209#[L-1-2]don't care, 211#[L-1-3]don't care, 213#[L846]don't care, 215#[L846-1]don't care, 217#[L847]don't care, 219#[P0ENTRY, L847-1]don't care, 223#[P0ENTRY, L848]don't care, 227#[P0ENTRY, L848-1]don't care, 231#[P0ENTRY, L849]don't care, 235#[P0ENTRY, P1ENTRY, L849-1]don't care, 239#[P0ENTRY, L850, P1ENTRY]don't care, 245#[P0ENTRY, P1ENTRY, L850-1]don't care, 251#[P0ENTRY, L851, P1ENTRY]don't care, 255#[P0ENTRY, P2ENTRY, L851-1, P1ENTRY]don't care, 263#[P0ENTRY, P2ENTRY, P1ENTRY, L852]don't care, 271#[P0ENTRY, P2ENTRY, P1ENTRY, L852-1]don't care, 279#[P0ENTRY, P2ENTRY, L853, P1ENTRY]don't care, 287#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L853-1]don't care, 297#[P0ENTRY, P2ENTRY, L854, P3ENTRY, P1ENTRY]don't care, 305#[P0ENTRY, P2ENTRY, P3ENTRY, L856, P1ENTRY]don't care, 315#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L857]don't care, 325#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L2]don't care, 339#[P0ENTRY, P2ENTRY, L3, P3ENTRY, P1ENTRY]don't care, 347#[L3-1, P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY]don't care, 355#[L3-1, P2ENTRY, P3ENTRY, P1ENTRY, L749]don't care, 365#[L3-1, P2ENTRY, P3ENTRY, L751, P1ENTRY]don't care, 375#[L3-1, P2ENTRY, L754, P3ENTRY, P1ENTRY]don't care, 385#[L3-1, P2ENTRY, P3ENTRY, P1ENTRY, L759]don't care, 397#[L3-1, P2ENTRY, P3ENTRY, P1ENTRY, P0FINAL]don't care, 405#[L3-1, P2ENTRY, P3ENTRY, P1ENTRY, P0EXIT]don't care, 419#[L3-1, P2ENTRY, P3ENTRY, L764, P0EXIT]don't care, 423#[L3-1, P2ENTRY, P3ENTRY, P0EXIT, L766]don't care, 431#[L3-1, P2ENTRY, P3ENTRY, L769, P0EXIT]don't care, 439#[L3-1, P2ENTRY, P3ENTRY, L776, P0EXIT]don't care, 451#[L3-1, P2ENTRY, P3ENTRY, L779, P0EXIT]don't care, 453#[L3-1, P2ENTRY, P3ENTRY, P1FINAL, P0EXIT]don't care, 461#[L3-1, P2ENTRY, P3ENTRY, P1EXIT, P0EXIT]don't care, 473#[L3-1, P3ENTRY, P1EXIT, L784, P0EXIT]don't care, 479#[L3-1, P3ENTRY, P1EXIT, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT]don't care] [2021-01-26 22:15:01,004 INFO L429 AbstractCegarLoop]: === Iteration 1 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:15:01,010 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:15:01,011 INFO L82 PathProgramCache]: Analyzing trace with hash 1635179869, now seen corresponding path program 1 times [2021-01-26 22:15:01,021 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:15:01,022 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1604615755] [2021-01-26 22:15:01,022 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:15:01,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:15:01,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:15:01,564 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1604615755] [2021-01-26 22:15:01,565 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:15:01,565 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-01-26 22:15:01,566 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2069942066] [2021-01-26 22:15:01,577 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-26 22:15:01,577 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:15:01,592 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-26 22:15:01,594 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-01-26 22:15:01,596 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:15:01,598 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 5 states, 4 states have (on average 18.75) internal successors, (75), 5 states have internal predecessors, (75), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:15:01,650 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:01,719 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:01,857 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:02,268 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 69 and size of Sequence is : 70[2021-01-26 22:15:03,594 INFO L164 SleepSetCegar]: Size of mCounterexample is: 70 [2021-01-26 22:15:03,595 INFO L165 SleepSetCegar]: [487#[ULTIMATE.startENTRY]true, 488#[L-1]true, 489#[L-1-1]true, 490#[L17]true, 491#[L17-1]true, 492#[L17-2]true, 493#[L17-3]true, 494#[L17-4]true, 495#[L712]true, 496#[L714]true, 497#[L716]true, 498#[L718]true, 499#[L719]true, 500#[L720]true, 501#[L722]true, 502#[L724]true, 503#[L725]true, 504#[L726]true, 505#[L727]true, 506#[L728]true, 507#[L729]true, 508#[L730](= ~y$r_buff0_thd2~0 0), 509#[L731](= ~y$r_buff0_thd2~0 0), 510#[L732](= ~y$r_buff0_thd2~0 0), 511#[L733](= ~y$r_buff0_thd2~0 0), 512#[L734](= ~y$r_buff0_thd2~0 0), 513#[L735](= ~y$r_buff0_thd2~0 0), 514#[L736](= ~y$r_buff0_thd2~0 0), 515#[L737](= ~y$r_buff0_thd2~0 0), 516#[L738](= ~y$r_buff0_thd2~0 0), 517#[L739](= ~y$r_buff0_thd2~0 0), 518#[L740](= ~y$r_buff0_thd2~0 0), 519#[L741](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 520#[L742](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 521#[L744](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 522#[L745](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 523#[L746](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 524#[L-1-2](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 525#[L-1-3](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 526#[L846](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 527#[L846-1](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 528#[L847](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 529#[P0ENTRY, L847-1](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 531#[P0ENTRY, L848](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 533#[P0ENTRY, L848-1](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 535#[P0ENTRY, L849](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 537#[P0ENTRY, P1ENTRY, L849-1](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 539#[P0ENTRY, L850, P1ENTRY](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 542#[P0ENTRY, P1ENTRY, L850-1](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 545#[P0ENTRY, L851, P1ENTRY](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 547#[P0ENTRY, P2ENTRY, L851-1, P1ENTRY](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 551#[P0ENTRY, P2ENTRY, P1ENTRY, L852](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 555#[P0ENTRY, P2ENTRY, P1ENTRY, L852-1](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 559#[P0ENTRY, P2ENTRY, L853, P1ENTRY](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 563#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L853-1](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 568#[P0ENTRY, P2ENTRY, L854, P3ENTRY, P1ENTRY](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 572#[P0ENTRY, P2ENTRY, P3ENTRY, L856, P1ENTRY](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 577#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L857](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 582#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L2](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 589#[P0ENTRY, P2ENTRY, L3, P3ENTRY, P1ENTRY](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 592#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L2-1](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26171#[P0ENTRY, P2ENTRY, L864, P3ENTRY, P1ENTRY](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26186#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L880](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26200#[P0ENTRY, P2ENTRY, L881, P3ENTRY, P1ENTRY](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26216#[P0ENTRY, P2ENTRY, P3ENTRY, L18, P1ENTRY](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26231#[P0ENTRY, P2ENTRY, L18-1, P3ENTRY, P1ENTRY](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26249#[P0ENTRY, P2ENTRY, L18-2, P3ENTRY, P1ENTRY](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26264#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L17-5](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26281#[P0ENTRY, P2ENTRY, L17-7, P3ENTRY, P1ENTRY](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26302#[P0ENTRY, P2ENTRY, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3ENTRY, P1ENTRY](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0))] [2021-01-26 22:15:03,595 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-26 22:15:03,595 INFO L429 AbstractCegarLoop]: === Iteration 2 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:15:03,596 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:15:03,596 INFO L82 PathProgramCache]: Analyzing trace with hash -714668132, now seen corresponding path program 1 times [2021-01-26 22:15:03,597 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:15:03,597 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1825546146] [2021-01-26 22:15:03,597 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:15:03,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:15:04,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:15:04,064 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1825546146] [2021-01-26 22:15:04,064 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:15:04,064 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-01-26 22:15:04,065 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [341856261] [2021-01-26 22:15:04,068 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-01-26 22:15:04,069 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:15:04,070 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-01-26 22:15:04,071 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2021-01-26 22:15:04,071 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:15:04,071 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 7.666666666666667) internal successors, (69), 9 states have internal predecessors, (69), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:15:04,206 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:04,246 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:04,304 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:04,452 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:05,526 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:05,590 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:05,750 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:24,986 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:25,063 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:25,230 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:29,453 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:29,535 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:29,673 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:32,154 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 78 and size of Sequence is : 79[2021-01-26 22:15:32,415 INFO L164 SleepSetCegar]: Size of mCounterexample is: 79 [2021-01-26 22:15:32,416 INFO L165 SleepSetCegar]: [26314#[ULTIMATE.startENTRY]true, 26316#[L-1]true, 26318#[L-1-1]true, 26320#[L17]true, 26322#[L17-1]true, 26324#[L17-2]true, 26326#[L17-3]true, 26328#[L17-4]true, 26330#[L712]true, 26332#[L714]true, 26334#[L716]true, 26336#[L718]true, 26338#[L719]true, 26340#[L720]true, 26342#[L722]true, 26344#[L724]true, 26346#[L725](= ~y~0 0), 26348#[L726](= ~y~0 0), 26350#[L727](= ~y~0 0), 26352#[L728](= ~y~0 0), 26354#[L729](= ~y~0 0), 26356#[L730](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 26358#[L731](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 26360#[L732](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 26362#[L733](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 26364#[L734](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 26366#[L735](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 26368#[L736](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 26370#[L737](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 26372#[L738](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 26374#[L739](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 26376#[L740](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 26378#[L741](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26380#[L742](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26382#[L744](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26384#[L745](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26386#[L746](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26388#[L-1-2](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26390#[L-1-3](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26392#[L846](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26394#[L846-1](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26396#[L847](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26398#[P0ENTRY, L847-1](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26402#[P0ENTRY, L848](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26406#[P0ENTRY, L848-1](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26410#[P0ENTRY, L849](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26414#[P0ENTRY, P1ENTRY, L849-1](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26418#[P0ENTRY, L850, P1ENTRY](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26424#[P0ENTRY, P1ENTRY, L850-1](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26430#[P0ENTRY, L851, P1ENTRY](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26434#[P0ENTRY, P2ENTRY, L851-1, P1ENTRY](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26442#[P0ENTRY, P2ENTRY, P1ENTRY, L852](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26450#[P0ENTRY, P2ENTRY, P1ENTRY, L852-1](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26458#[P0ENTRY, P2ENTRY, L853, P1ENTRY](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26466#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L853-1](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26476#[P0ENTRY, P2ENTRY, L854, P3ENTRY, P1ENTRY](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26484#[P0ENTRY, P2ENTRY, P3ENTRY, L856, P1ENTRY](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26494#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L857](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26504#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L2](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26518#[P0ENTRY, P2ENTRY, L3, P3ENTRY, P1ENTRY](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 26524#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L2-1](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 44006#[P0ENTRY, P2ENTRY, L864, P3ENTRY, P1ENTRY](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 44014#[P2ENTRY, L864, P3ENTRY, P1ENTRY, L749](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432388#[P2ENTRY, L864, P3ENTRY, L751, P1ENTRY](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432408#[P2ENTRY, L754, L864, P3ENTRY, P1ENTRY](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432428#[P2ENTRY, L864, P3ENTRY, P1ENTRY, L759](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432450#[P2ENTRY, L864, P3ENTRY, P1ENTRY, P0FINAL](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432468#[P2ENTRY, L864, P3ENTRY, P1ENTRY, P0EXIT](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432489#[P2ENTRY, L864, P3ENTRY, L764, P0EXIT](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432500#[P2ENTRY, L864, P3ENTRY, P0EXIT, L766](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432515#[P2ENTRY, L864, P3ENTRY, L769, P0EXIT](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432532#[P2ENTRY, P3ENTRY, L769, L880, P0EXIT](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432538#[P2ENTRY, L881, P3ENTRY, L769, P0EXIT](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432546#[P2ENTRY, P3ENTRY, L769, L18, P0EXIT](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432556#[P2ENTRY, L18-1, P3ENTRY, L769, P0EXIT](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432566#[P2ENTRY, L18-2, P3ENTRY, L769, P0EXIT](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432575#[P2ENTRY, P3ENTRY, L769, L17-5, P0EXIT](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432600#[P2ENTRY, L17-7, P3ENTRY, L769, P0EXIT](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432631#[P2ENTRY, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3ENTRY, L769, P0EXIT](and (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0))] [2021-01-26 22:15:32,416 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-26 22:15:32,416 INFO L429 AbstractCegarLoop]: === Iteration 3 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:15:32,417 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:15:32,417 INFO L82 PathProgramCache]: Analyzing trace with hash -1811221406, now seen corresponding path program 1 times [2021-01-26 22:15:32,418 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:15:32,418 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [725373162] [2021-01-26 22:15:32,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:15:32,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:15:32,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:15:32,608 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [725373162] [2021-01-26 22:15:32,609 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:15:32,609 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-01-26 22:15:32,609 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2088547127] [2021-01-26 22:15:32,610 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-01-26 22:15:32,610 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:15:32,611 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-01-26 22:15:32,611 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-01-26 22:15:32,611 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:15:32,612 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 13.0) internal successors, (78), 6 states have internal predecessors, (78), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:16:01,056 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:16:03,735 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:16:03,975 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 86 and size of Sequence is : 87[2021-01-26 22:16:04,118 INFO L164 SleepSetCegar]: Size of mCounterexample is: 87 [2021-01-26 22:16:04,119 INFO L165 SleepSetCegar]: [432639#[ULTIMATE.startENTRY]true, 432641#[L-1]true, 432643#[L-1-1]true, 432645#[L17]true, 432647#[L17-1]true, 432649#[L17-2]true, 432651#[L17-3]true, 432653#[L17-4]true, 432655#[L712]true, 432657#[L714]true, 432659#[L716]true, 432661#[L718]true, 432663#[L719]true, 432665#[L720]true, 432667#[L722]true, 432669#[L724]true, 432671#[L725](= ~y~0 0), 432673#[L726](= ~y~0 0), 432675#[L727](= ~y~0 0), 432677#[L728](= ~y~0 0), 432679#[L729](= ~y~0 0), 432681#[L730](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 432683#[L731](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 432685#[L732](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 432687#[L733](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 432689#[L734](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 432691#[L735](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 432693#[L736](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 432695#[L737](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 432697#[L738](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 432699#[L739](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 432701#[L740](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 432703#[L741](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432705#[L742](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432707#[L744](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432709#[L745](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432711#[L746](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432713#[L-1-2](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432715#[L-1-3](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432717#[L846](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432719#[L846-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432721#[L847](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432723#[P0ENTRY, L847-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432727#[P0ENTRY, L848](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432731#[P0ENTRY, L848-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432735#[P0ENTRY, L849](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432739#[P0ENTRY, P1ENTRY, L849-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432743#[P0ENTRY, L850, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432749#[P0ENTRY, P1ENTRY, L850-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432755#[P0ENTRY, L851, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432759#[P0ENTRY, P2ENTRY, L851-1, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432767#[P0ENTRY, P2ENTRY, P1ENTRY, L852](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432775#[P0ENTRY, P2ENTRY, P1ENTRY, L852-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432783#[P0ENTRY, P2ENTRY, L853, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432791#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L853-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432801#[P0ENTRY, P2ENTRY, L854, P3ENTRY, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432809#[P0ENTRY, P2ENTRY, P3ENTRY, L856, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432819#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L857](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432829#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L2](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432843#[P0ENTRY, P2ENTRY, L3, P3ENTRY, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 432849#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L2-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 450331#[P0ENTRY, P2ENTRY, L864, P3ENTRY, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 450339#[P2ENTRY, L864, P3ENTRY, P1ENTRY, L749](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 608949#[P2ENTRY, L864, P3ENTRY, L751, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 608957#[P2ENTRY, L754, L864, P3ENTRY, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 608965#[P2ENTRY, L864, P3ENTRY, P1ENTRY, L759](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 608975#[P2ENTRY, L864, P3ENTRY, P1ENTRY, P0FINAL](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 608981#[P2ENTRY, L864, P3ENTRY, P1ENTRY, P0EXIT](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 608993#[P2ENTRY, L864, P3ENTRY, L764, P0EXIT](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 608995#[P2ENTRY, L864, P3ENTRY, P0EXIT, L766](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 609001#[P2ENTRY, L864, P3ENTRY, L769, P0EXIT](and (= ~z~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 609007#[P2ENTRY, L864, P3ENTRY, L776, P0EXIT](and (= ~z~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636350#[P2ENTRY, L864, P3ENTRY, L779, P0EXIT](and (= ~z~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636367#[P2ENTRY, L864, P3ENTRY, P1FINAL, P0EXIT](and (= ~z~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636388#[P2ENTRY, L864, P3ENTRY, P1EXIT, P0EXIT](and (= ~z~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636406#[L864, P3ENTRY, P1EXIT, L784, P0EXIT](and (= ~z~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636423#[L864, P3ENTRY, P1EXIT, L796, P0EXIT](and (= ~z~0 0) (= ~y$r_buff0_thd2~0 0)), 636439#[L864, P3ENTRY, P1EXIT, L799, P0EXIT](= ~y$r_buff0_thd2~0 0), 636453#[L864, P3ENTRY, P1EXIT, L806, P0EXIT](= ~y$r_buff0_thd2~0 0), 636471#[P3ENTRY, P1EXIT, L880, L806, P0EXIT](= ~y$r_buff0_thd2~0 0), 636475#[L881, P3ENTRY, P1EXIT, L806, P0EXIT](= ~y$r_buff0_thd2~0 0), 636481#[P3ENTRY, P1EXIT, L18, L806, P0EXIT](= ~y$r_buff0_thd2~0 0), 636489#[L18-1, P3ENTRY, P1EXIT, L806, P0EXIT](= ~y$r_buff0_thd2~0 0), 636497#[L18-2, P3ENTRY, P1EXIT, L806, P0EXIT](= ~y$r_buff0_thd2~0 0), 636506#[P3ENTRY, P1EXIT, L17-5, L806, P0EXIT](= ~y$r_buff0_thd2~0 0), 636534#[L17-7, P3ENTRY, P1EXIT, L806, P0EXIT](= ~y$r_buff0_thd2~0 0), 636566#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3ENTRY, P1EXIT, L806, P0EXIT](= ~y$r_buff0_thd2~0 0)] [2021-01-26 22:16:04,119 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-26 22:16:04,120 INFO L429 AbstractCegarLoop]: === Iteration 4 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:16:04,120 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:16:04,120 INFO L82 PathProgramCache]: Analyzing trace with hash -1706538297, now seen corresponding path program 1 times [2021-01-26 22:16:04,120 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:16:04,121 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [820666445] [2021-01-26 22:16:04,121 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:16:04,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:16:04,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:16:04,357 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [820666445] [2021-01-26 22:16:04,358 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:16:04,358 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-01-26 22:16:04,358 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [435363893] [2021-01-26 22:16:04,358 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-01-26 22:16:04,359 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:16:04,359 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-01-26 22:16:04,360 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-01-26 22:16:04,360 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:16:04,360 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 14.333333333333334) internal successors, (86), 6 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:16:48,623 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 91 and size of Sequence is : 92[2021-01-26 22:16:48,911 INFO L164 SleepSetCegar]: Size of mCounterexample is: 92 [2021-01-26 22:16:48,912 INFO L165 SleepSetCegar]: [636574#[ULTIMATE.startENTRY]true, 636576#[L-1]true, 636578#[L-1-1]true, 636580#[L17]true, 636582#[L17-1]true, 636584#[L17-2]true, 636586#[L17-3]true, 636588#[L17-4]true, 636590#[L712]true, 636592#[L714]true, 636594#[L716]true, 636596#[L718]true, 636598#[L719]true, 636600#[L720]true, 636602#[L722]true, 636604#[L724]true, 636606#[L725](= ~y~0 0), 636608#[L726](= ~y~0 0), 636610#[L727](= ~y~0 0), 636612#[L728](= ~y~0 0), 636614#[L729](= ~y~0 0), 636616#[L730](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 636618#[L731](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 636620#[L732](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 636622#[L733](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 636624#[L734](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 636626#[L735](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 636628#[L736](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 636630#[L737](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 636632#[L738](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 636634#[L739](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 636636#[L740](and (= ~y~0 0) (= ~y$r_buff0_thd2~0 0)), 636638#[L741](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636640#[L742](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636642#[L744](and (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636644#[L745](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636646#[L746](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636648#[L-1-2](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636650#[L-1-3](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636652#[L846](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636654#[L846-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636656#[L847](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636658#[P0ENTRY, L847-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636662#[P0ENTRY, L848](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636666#[P0ENTRY, L848-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636670#[P0ENTRY, L849](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636674#[P0ENTRY, P1ENTRY, L849-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636678#[P0ENTRY, L850, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636684#[P0ENTRY, P1ENTRY, L850-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636690#[P0ENTRY, L851, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636694#[P0ENTRY, P2ENTRY, L851-1, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636702#[P0ENTRY, P2ENTRY, P1ENTRY, L852](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636710#[P0ENTRY, P2ENTRY, P1ENTRY, L852-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636718#[P0ENTRY, P2ENTRY, L853, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636726#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L853-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636736#[P0ENTRY, P2ENTRY, L854, P3ENTRY, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636744#[P0ENTRY, P2ENTRY, P3ENTRY, L856, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636754#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L857](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636764#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L2](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636778#[P0ENTRY, P2ENTRY, L3, P3ENTRY, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 636784#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L2-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 658186#[P0ENTRY, P2ENTRY, L864, P3ENTRY, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 658194#[P2ENTRY, L864, P3ENTRY, P1ENTRY, L749](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 883434#[P2ENTRY, L864, P3ENTRY, L751, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 883442#[P2ENTRY, L754, L864, P3ENTRY, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 883450#[P2ENTRY, L864, P3ENTRY, P1ENTRY, L759](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 883460#[P2ENTRY, L864, P3ENTRY, P1ENTRY, P0FINAL](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 883466#[P2ENTRY, L864, P3ENTRY, P1ENTRY, P0EXIT](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 883478#[P2ENTRY, L864, P3ENTRY, L764, P0EXIT](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 883480#[P2ENTRY, L864, P3ENTRY, P0EXIT, L766](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 883486#[P2ENTRY, L864, P3ENTRY, L769, P0EXIT](and (= ~z~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 883492#[P2ENTRY, L864, P3ENTRY, L776, P0EXIT](and (= ~z~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 903132#[P2ENTRY, L864, P3ENTRY, L779, P0EXIT](and (= ~z~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 903134#[P2ENTRY, L864, P3ENTRY, P1FINAL, P0EXIT](and (= ~z~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 903140#[P2ENTRY, L864, P3ENTRY, P1EXIT, P0EXIT](and (= ~z~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 903148#[L864, P3ENTRY, P1EXIT, L784, P0EXIT](and (= ~z~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 903150#[L864, P3ENTRY, P1EXIT, L796, P0EXIT](and (= ~z~0 0) (= ~y$r_buff0_thd2~0 0)), 903156#[L864, P3ENTRY, P1EXIT, L799, P0EXIT](and (= ~z~0 1) (= ~y$r_buff0_thd2~0 0)), 903160#[L864, P3ENTRY, P1EXIT, L806, P0EXIT](and (= ~z~0 1) (= ~y$r_buff0_thd2~0 0)), 903168#[L809, L864, P3ENTRY, P1EXIT, P0EXIT](and (= ~z~0 1) (= ~y$r_buff0_thd2~0 0)), 905610#[L864, P3ENTRY, P1EXIT, P2FINAL, P0EXIT](and (= ~z~0 1) (= ~y$r_buff0_thd2~0 0)), 905628#[P2EXIT, L864, P3ENTRY, P1EXIT, P0EXIT](and (= ~z~0 1) (= ~y$r_buff0_thd2~0 0)), 905639#[P2EXIT, L864, P1EXIT, L814, P0EXIT](and (= ~z~0 1) (= ~y$r_buff0_thd2~0 0)), 905648#[P2EXIT, L864, P1EXIT, L816, P0EXIT](= ~y$r_buff0_thd2~0 0), 905659#[P2EXIT, P1EXIT, L816, L880, P0EXIT](= ~y$r_buff0_thd2~0 0), 905661#[L881, P2EXIT, P1EXIT, L816, P0EXIT](= ~y$r_buff0_thd2~0 0), 905665#[P2EXIT, P1EXIT, L18, L816, P0EXIT](= ~y$r_buff0_thd2~0 0), 905669#[P2EXIT, L18-1, P1EXIT, L816, P0EXIT](= ~y$r_buff0_thd2~0 0), 905675#[P2EXIT, L18-2, P1EXIT, L816, P0EXIT](= ~y$r_buff0_thd2~0 0), 905686#[P2EXIT, P1EXIT, L816, L17-5, P0EXIT](= ~y$r_buff0_thd2~0 0), 905711#[P2EXIT, L17-7, P1EXIT, L816, P0EXIT](= ~y$r_buff0_thd2~0 0), 905742#[P2EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, L816, P0EXIT](= ~y$r_buff0_thd2~0 0)] [2021-01-26 22:16:48,912 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-26 22:16:48,913 INFO L429 AbstractCegarLoop]: === Iteration 5 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:16:48,913 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:16:48,913 INFO L82 PathProgramCache]: Analyzing trace with hash 79447015, now seen corresponding path program 1 times [2021-01-26 22:16:48,913 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:16:48,914 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1033216795] [2021-01-26 22:16:48,914 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:16:49,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:16:49,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:16:49,168 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1033216795] [2021-01-26 22:16:49,169 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:16:49,169 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-01-26 22:16:49,169 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [835329625] [2021-01-26 22:16:49,170 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-01-26 22:16:49,170 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:16:49,170 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-01-26 22:16:49,171 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-01-26 22:16:49,171 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:16:49,171 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 15.166666666666666) internal successors, (91), 6 states have internal predecessors, (91), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:17:30,134 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:17:33,821 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 92 and size of Sequence is : 93[2021-01-26 22:17:33,906 INFO L164 SleepSetCegar]: Size of mCounterexample is: 93 [2021-01-26 22:17:33,907 INFO L165 SleepSetCegar]: [905750#[ULTIMATE.startENTRY]true, 905752#[L-1]true, 905754#[L-1-1]true, 905756#[L17]true, 905758#[L17-1]true, 905760#[L17-2]true, 905762#[L17-3]true, 905764#[L17-4]true, 905766#[L712]true, 905768#[L714]true, 905770#[L716](= ~__unbuffered_p3_EAX~0 0), 905772#[L718](= ~__unbuffered_p3_EAX~0 0), 905774#[L719](= ~__unbuffered_p3_EAX~0 0), 905776#[L720](= ~__unbuffered_p3_EAX~0 0), 905778#[L722](= ~__unbuffered_p3_EAX~0 0), 905780#[L724](= ~__unbuffered_p3_EAX~0 0), 905782#[L725](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0)), 905784#[L726](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0)), 905786#[L727](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0)), 905788#[L728](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0)), 905790#[L729](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0)), 905792#[L730](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 905794#[L731](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 905796#[L732](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 905798#[L733](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 905800#[L734](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 905802#[L735](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 905804#[L736](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 905806#[L737](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 905808#[L738](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 905810#[L739](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 905812#[L740](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 905814#[L741](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905816#[L742](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905818#[L744](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905820#[L745](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905822#[L746](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905824#[L-1-2](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905826#[L-1-3](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905828#[L846](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905830#[L846-1](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905832#[L847](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905834#[P0ENTRY, L847-1](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905838#[P0ENTRY, L848](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905842#[P0ENTRY, L848-1](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905846#[P0ENTRY, L849](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905850#[P0ENTRY, P1ENTRY, L849-1](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905854#[P0ENTRY, L850, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905860#[P0ENTRY, P1ENTRY, L850-1](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905866#[P0ENTRY, L851, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905870#[P0ENTRY, P2ENTRY, L851-1, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905878#[P0ENTRY, P2ENTRY, P1ENTRY, L852](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905886#[P0ENTRY, P2ENTRY, P1ENTRY, L852-1](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905894#[P0ENTRY, P2ENTRY, L853, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905902#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L853-1](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905912#[P0ENTRY, P2ENTRY, L854, P3ENTRY, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905920#[P0ENTRY, P2ENTRY, P3ENTRY, L856, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905930#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L857](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905940#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L2](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905954#[P0ENTRY, P2ENTRY, L3, P3ENTRY, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 905960#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L2-1](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 927362#[P0ENTRY, P2ENTRY, L864, P3ENTRY, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 927370#[P2ENTRY, L864, P3ENTRY, P1ENTRY, L749](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 1152620#[P2ENTRY, L864, P3ENTRY, L751, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 1152628#[P2ENTRY, L754, L864, P3ENTRY, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 1152636#[P2ENTRY, L864, P3ENTRY, P1ENTRY, L759](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 1152646#[P2ENTRY, L864, P3ENTRY, P1ENTRY, P0FINAL](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 1152652#[P2ENTRY, L864, P3ENTRY, P1ENTRY, P0EXIT](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 1152664#[P2ENTRY, L864, P3ENTRY, L764, P0EXIT](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 1152666#[P2ENTRY, L864, P3ENTRY, P0EXIT, L766](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0)), 1152672#[P2ENTRY, L864, P3ENTRY, L769, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 1152678#[P2ENTRY, L864, P3ENTRY, L776, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 1172318#[P2ENTRY, L864, P3ENTRY, L779, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 1172320#[P2ENTRY, L864, P3ENTRY, P1FINAL, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 1172326#[P2ENTRY, L864, P3ENTRY, P1EXIT, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 1172334#[L864, P3ENTRY, P1EXIT, L784, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 1172336#[L864, P3ENTRY, P1EXIT, L796, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 1172342#[L864, P3ENTRY, P1EXIT, L799, P0EXIT](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 1172346#[L864, P3ENTRY, P1EXIT, L806, P0EXIT](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 1172352#[L809, L864, P3ENTRY, P1EXIT, P0EXIT](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 1173580#[L864, P3ENTRY, P1EXIT, P2FINAL, P0EXIT](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 1173584#[P2EXIT, L864, P3ENTRY, P1EXIT, P0EXIT](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 1173588#[P2EXIT, L864, P1EXIT, L814, P0EXIT](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 1173590#[P2EXIT, L864, P1EXIT, L816, P0EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 1173592#[P2EXIT, L864, P1EXIT, L819, P0EXIT](= ~y$r_buff0_thd2~0 0), 1173607#[P2EXIT, P1EXIT, L880, L819, P0EXIT](= ~y$r_buff0_thd2~0 0), 1173611#[L881, P2EXIT, P1EXIT, L819, P0EXIT](= ~y$r_buff0_thd2~0 0), 1173619#[P2EXIT, P1EXIT, L18, L819, P0EXIT](= ~y$r_buff0_thd2~0 0), 1173625#[P2EXIT, L18-1, P1EXIT, L819, P0EXIT](= ~y$r_buff0_thd2~0 0), 1173635#[P2EXIT, L18-2, P1EXIT, L819, P0EXIT](= ~y$r_buff0_thd2~0 0), 1173641#[P2EXIT, P1EXIT, L17-5, L819, P0EXIT](= ~y$r_buff0_thd2~0 0), 1173663#[P2EXIT, L17-7, P1EXIT, L819, P0EXIT](= ~y$r_buff0_thd2~0 0), 1173698#[P2EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, L819, P0EXIT](= ~y$r_buff0_thd2~0 0)] [2021-01-26 22:17:33,907 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-26 22:17:33,908 INFO L429 AbstractCegarLoop]: === Iteration 6 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:17:33,908 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:17:33,908 INFO L82 PathProgramCache]: Analyzing trace with hash -1092536566, now seen corresponding path program 1 times [2021-01-26 22:17:33,908 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:17:33,908 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1116887409] [2021-01-26 22:17:33,908 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:17:34,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:17:34,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:17:34,177 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1116887409] [2021-01-26 22:17:34,177 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:17:34,177 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-01-26 22:17:34,178 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2000522707] [2021-01-26 22:17:34,178 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-01-26 22:17:34,178 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:17:34,179 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-01-26 22:17:34,179 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-01-26 22:17:34,179 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:17:34,180 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 15.333333333333334) internal successors, (92), 6 states have internal predecessors, (92), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:17:51,299 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:17:51,333 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 92 and size of Sequence is : 93[2021-01-26 22:17:53,481 INFO L164 SleepSetCegar]: Size of mCounterexample is: 93 [2021-01-26 22:17:53,482 INFO L165 SleepSetCegar]: [1173706#[ULTIMATE.startENTRY]true, 1173708#[L-1]true, 1173710#[L-1-1]true, 1173712#[L17]true, 1173714#[L17-1]true, 1173716#[L17-2]true, 1173718#[L17-3]true, 1173720#[L17-4]true, 1173722#[L712](= ~__unbuffered_cnt~0 0), 1173724#[L714](= ~__unbuffered_cnt~0 0), 1173726#[L716](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 1173728#[L718](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 1173730#[L719](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 1173734#[L720](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173736#[L722](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173738#[L724](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173740#[L725](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173742#[L726](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173744#[L727](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173746#[L728](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173748#[L729](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173750#[L730](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173752#[L731](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173754#[L732](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173756#[L733](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173758#[L734](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173760#[L735](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173762#[L736](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173764#[L737](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173766#[L738](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173768#[L739](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173770#[L740](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173772#[L741](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173774#[L742](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173776#[L744](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173778#[L745](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173780#[L746](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173782#[L-1-2](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173784#[L-1-3](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173786#[L846](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173788#[L846-1](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173790#[L847](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173792#[P0ENTRY, L847-1](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173796#[P0ENTRY, L848](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173800#[P0ENTRY, L848-1](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173804#[P0ENTRY, L849](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173808#[P0ENTRY, P1ENTRY, L849-1](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173812#[P0ENTRY, L850, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173818#[P0ENTRY, P1ENTRY, L850-1](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173824#[P0ENTRY, L851, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173828#[P0ENTRY, P2ENTRY, L851-1, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173836#[P0ENTRY, P2ENTRY, P1ENTRY, L852](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173844#[P0ENTRY, P2ENTRY, P1ENTRY, L852-1](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173852#[P0ENTRY, P2ENTRY, L853, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173860#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L853-1](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173870#[P0ENTRY, P2ENTRY, L854, P3ENTRY, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1173876#[P2ENTRY, L854, P3ENTRY, P1ENTRY, L749](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1542487#[P2ENTRY, L854, P3ENTRY, L751, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1542539#[P2ENTRY, L854, L754, P3ENTRY, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1542591#[P2ENTRY, L854, P3ENTRY, P1ENTRY, L759](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1542647#[P2ENTRY, L854, P3ENTRY, P1ENTRY, P0FINAL](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1542697#[P2ENTRY, L854, P3ENTRY, P1ENTRY, P0EXIT](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1542746#[P2ENTRY, L854, P3ENTRY, L764, P0EXIT](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1542783#[P2ENTRY, L854, P3ENTRY, P0EXIT, L766](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1542822#[P2ENTRY, L854, P3ENTRY, L769, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1542863#[P2ENTRY, L854, P3ENTRY, L776, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1542910#[P2ENTRY, L854, P3ENTRY, L779, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1542947#[P2ENTRY, P3ENTRY, L856, L779, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 1542955#[P2ENTRY, P3ENTRY, L779, L857, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 1542963#[P2ENTRY, P3ENTRY, L779, L2, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 1542975#[P2ENTRY, L3, P3ENTRY, L779, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 1542979#[P2ENTRY, P3ENTRY, L779, L2-1, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 1543683#[P2ENTRY, L864, P3ENTRY, L779, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 1543689#[P2ENTRY, L864, P3ENTRY, P1FINAL, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 1555473#[P2ENTRY, L864, P3ENTRY, P1EXIT, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 1555481#[L864, P3ENTRY, P1EXIT, L784, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd2~0 0)), 1555483#[L864, P3ENTRY, P1EXIT, L796, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 1555489#[L864, P3ENTRY, P1EXIT, L799, P0EXIT](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 1555493#[L864, P3ENTRY, P1EXIT, L806, P0EXIT](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 1555499#[L809, L864, P3ENTRY, P1EXIT, P0EXIT](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 1556727#[L864, P3ENTRY, P1EXIT, P2FINAL, P0EXIT](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 1556731#[P2EXIT, L864, P3ENTRY, P1EXIT, P0EXIT](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 1556735#[P2EXIT, L864, P1EXIT, L814, P0EXIT](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 1556737#[P2EXIT, L864, P1EXIT, L816, P0EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~y$r_buff0_thd2~0 0)), 1556739#[P2EXIT, L864, P1EXIT, L819, P0EXIT](= ~y$r_buff0_thd2~0 0), 1556745#[P2EXIT, P1EXIT, L880, L819, P0EXIT](= ~y$r_buff0_thd2~0 0), 1556747#[L881, P2EXIT, P1EXIT, L819, P0EXIT](= ~y$r_buff0_thd2~0 0), 1556753#[P2EXIT, P1EXIT, L18, L819, P0EXIT](= ~y$r_buff0_thd2~0 0), 1556757#[P2EXIT, L18-1, P1EXIT, L819, P0EXIT](= ~y$r_buff0_thd2~0 0), 1556763#[P2EXIT, L18-2, P1EXIT, L819, P0EXIT](= ~y$r_buff0_thd2~0 0), 1556767#[P2EXIT, P1EXIT, L17-5, L819, P0EXIT](= ~y$r_buff0_thd2~0 0), 1556771#[P2EXIT, L17-7, P1EXIT, L819, P0EXIT](= ~y$r_buff0_thd2~0 0), 1556779#[P2EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, L819, P0EXIT](= ~y$r_buff0_thd2~0 0)] [2021-01-26 22:17:53,483 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-01-26 22:17:53,483 INFO L429 AbstractCegarLoop]: === Iteration 7 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:17:53,483 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:17:53,483 INFO L82 PathProgramCache]: Analyzing trace with hash 281722216, now seen corresponding path program 2 times [2021-01-26 22:17:53,484 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:17:53,484 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2056129156] [2021-01-26 22:17:53,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:17:53,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:17:53,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:17:53,748 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2056129156] [2021-01-26 22:17:53,748 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:17:53,748 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-01-26 22:17:53,749 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [468352712] [2021-01-26 22:17:53,749 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-01-26 22:17:53,749 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:17:53,761 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-01-26 22:17:53,762 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-01-26 22:17:53,763 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:17:53,763 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 11.5) internal successors, (92), 8 states have internal predecessors, (92), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:18:09,374 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:18:09,394 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:18:09,421 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 95 and size of Sequence is : 96[2021-01-26 22:18:09,454 INFO L164 SleepSetCegar]: Size of mCounterexample is: 96 [2021-01-26 22:18:09,455 INFO L165 SleepSetCegar]: [1556789#[ULTIMATE.startENTRY]true, 1556791#[L-1]true, 1556793#[L-1-1]true, 1556795#[L17]true, 1556797#[L17-1]true, 1556799#[L17-2]true, 1556801#[L17-3]true, 1556803#[L17-4]true, 1556805#[L712](= ~__unbuffered_cnt~0 0), 1556807#[L714](= ~__unbuffered_cnt~0 0), 1556809#[L716](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 1556811#[L718](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 1556813#[L719](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 1556817#[L720](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556819#[L722](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556821#[L724](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556823#[L725](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556825#[L726](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556827#[L727](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556829#[L728](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556831#[L729](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556833#[L730](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556835#[L731](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556837#[L732](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556839#[L733](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556841#[L734](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556843#[L735](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556845#[L736](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556847#[L737](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556849#[L738](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556851#[L739](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556853#[L740](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556855#[L741](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556857#[L742](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556859#[L744](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556861#[L745](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556863#[L746](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556865#[L-1-2](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556867#[L-1-3](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556869#[L846](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556871#[L846-1](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556873#[L847](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556875#[P0ENTRY, L847-1](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556879#[P0ENTRY, L848](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556883#[P0ENTRY, L848-1](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556887#[P0ENTRY, L849](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556891#[P0ENTRY, P1ENTRY, L849-1](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556895#[P0ENTRY, L850, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556901#[P0ENTRY, P1ENTRY, L850-1](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556907#[P0ENTRY, L851, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556911#[P0ENTRY, P2ENTRY, L851-1, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556919#[P0ENTRY, P2ENTRY, P1ENTRY, L852](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556927#[P0ENTRY, P2ENTRY, P1ENTRY, L852-1](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556935#[P0ENTRY, P2ENTRY, L853, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556943#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L853-1](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556953#[P0ENTRY, P2ENTRY, L854, P3ENTRY, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1556959#[P2ENTRY, L854, P3ENTRY, P1ENTRY, L749](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644011#[P2ENTRY, L854, P3ENTRY, L751, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644019#[P2ENTRY, L854, L754, P3ENTRY, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644027#[P2ENTRY, L854, P3ENTRY, P1ENTRY, L759](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1644039#[P2ENTRY, L854, P3ENTRY, P1ENTRY, P0FINAL](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1644045#[P2ENTRY, L854, P3ENTRY, P1ENTRY, P0EXIT](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1644061#[P2ENTRY, L854, P3ENTRY, L764, P0EXIT](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1644065#[P2ENTRY, L854, P3ENTRY, P0EXIT, L766](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1644071#[P2ENTRY, L854, P3ENTRY, L769, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1644079#[P2ENTRY, L854, P3ENTRY, L776, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1644093#[P2ENTRY, L854, P3ENTRY, L779, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1644095#[P2ENTRY, L854, P3ENTRY, P1FINAL, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1644142#[P2ENTRY, L854, P3ENTRY, P1EXIT, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1644182#[L854, P3ENTRY, P1EXIT, L784, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1644225#[L854, P3ENTRY, P1EXIT, L796, P0EXIT](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1644261#[L854, P3ENTRY, P1EXIT, L799, P0EXIT](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1644295#[L854, P3ENTRY, P1EXIT, L806, P0EXIT](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1644329#[L854, L809, P3ENTRY, P1EXIT, P0EXIT](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1644363#[L854, P3ENTRY, P1EXIT, P2FINAL, P0EXIT](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1644397#[L854, P2EXIT, P3ENTRY, P1EXIT, P0EXIT](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1644420#[L854, P2EXIT, P1EXIT, L814, P0EXIT](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1644437#[L854, P2EXIT, P1EXIT, L816, P0EXIT](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1644458#[L854, P2EXIT, P1EXIT, L819, P0EXIT](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1644475#[L854, P2EXIT, L822, P1EXIT, P0EXIT](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1644494#[L854, P2EXIT, L829, P1EXIT, P0EXIT](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1644513#[L854, P2EXIT, P1EXIT, L832, P0EXIT](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1644532#[P2EXIT, L856, P1EXIT, L832, P0EXIT](= ~y$r_buff0_thd2~0 0), 1644540#[P2EXIT, P1EXIT, L832, L857, P0EXIT](= ~y$r_buff0_thd2~0 0), 1644548#[P2EXIT, P1EXIT, L832, L2, P0EXIT](= ~y$r_buff0_thd2~0 0), 1644558#[L3, P2EXIT, P1EXIT, L832, P0EXIT](= ~y$r_buff0_thd2~0 0), 1644564#[P2EXIT, P1EXIT, L832, L2-1, P0EXIT](= ~y$r_buff0_thd2~0 0), 1644589#[P2EXIT, L864, P1EXIT, L832, P0EXIT](= ~y$r_buff0_thd2~0 0), 1644612#[P2EXIT, P1EXIT, L832, L880, P0EXIT](= ~y$r_buff0_thd2~0 0), 1644628#[L881, P2EXIT, P1EXIT, L832, P0EXIT](= ~y$r_buff0_thd2~0 0), 1644644#[P2EXIT, P1EXIT, L832, L18, P0EXIT](= ~y$r_buff0_thd2~0 0), 1644660#[P2EXIT, L18-1, P1EXIT, L832, P0EXIT](= ~y$r_buff0_thd2~0 0), 1644684#[P2EXIT, L18-2, P1EXIT, L832, P0EXIT](= ~y$r_buff0_thd2~0 0), 1644707#[P2EXIT, P1EXIT, L832, L17-5, P0EXIT](= ~y$r_buff0_thd2~0 0), 1644750#[P2EXIT, L17-7, P1EXIT, L832, P0EXIT](= ~y$r_buff0_thd2~0 0), 1644797#[P2EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, L832, P0EXIT](= ~y$r_buff0_thd2~0 0)] [2021-01-26 22:18:09,455 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-01-26 22:18:09,455 INFO L429 AbstractCegarLoop]: === Iteration 8 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:18:09,456 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:18:09,456 INFO L82 PathProgramCache]: Analyzing trace with hash -1706561111, now seen corresponding path program 1 times [2021-01-26 22:18:09,456 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:18:09,456 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1881680549] [2021-01-26 22:18:09,456 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:18:09,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:18:09,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:18:09,728 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1881680549] [2021-01-26 22:18:09,728 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:18:09,728 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-01-26 22:18:09,729 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [716217369] [2021-01-26 22:18:09,729 INFO L461 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-01-26 22:18:09,729 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:18:09,730 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-01-26 22:18:09,730 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=100, Unknown=0, NotChecked=0, Total=132 [2021-01-26 22:18:09,731 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:18:09,731 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 12 states, 12 states have (on average 7.916666666666667) internal successors, (95), 12 states have internal predecessors, (95), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:18:09,842 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:18:10,013 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:18:10,078 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:18:10,309 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:18:10,393 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:18:10,630 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:18:10,698 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:18:10,782 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:18:12,821 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:18:13,105 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:18:13,178 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:18:14,261 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:18:14,529 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:18:15,022 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:18:33,282 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 95 and size of Sequence is : 96[2021-01-26 22:18:38,895 INFO L164 SleepSetCegar]: Size of mCounterexample is: 96 [2021-01-26 22:18:38,896 INFO L165 SleepSetCegar]: [1644813#[ULTIMATE.startENTRY]true, 1644815#[L-1]true, 1644817#[L-1-1]true, 1644819#[L17]true, 1644821#[L17-1]true, 1644823#[L17-2]true, 1644825#[L17-3]true, 1644827#[L17-4]true, 1644829#[L712](= ~__unbuffered_cnt~0 0), 1644831#[L714](= ~__unbuffered_cnt~0 0), 1644833#[L716](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 1644835#[L718](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 1644837#[L719](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 1644839#[L720](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644841#[L722](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644843#[L724](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644845#[L725](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644847#[L726](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644849#[L727](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644851#[L728](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644853#[L729](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644855#[L730](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644857#[L731](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644859#[L732](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644861#[L733](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644863#[L734](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644865#[L735](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644867#[L736](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644869#[L737](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644871#[L738](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644873#[L739](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644875#[L740](and (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644877#[L741](and (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644879#[L742](and (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644881#[L744](and (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644883#[L745](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644885#[L746](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644887#[L-1-2](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644889#[L-1-3](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644891#[L846](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644893#[L846-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644895#[L847](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644897#[P0ENTRY, L847-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644901#[P0ENTRY, L848](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644905#[P0ENTRY, L848-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644909#[P0ENTRY, L849](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644913#[P0ENTRY, P1ENTRY, L849-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644917#[P0ENTRY, L850, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644923#[P0ENTRY, P1ENTRY, L850-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644929#[P0ENTRY, L851, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644933#[P0ENTRY, P2ENTRY, L851-1, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644941#[P0ENTRY, P2ENTRY, P1ENTRY, L852](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644949#[P0ENTRY, P2ENTRY, P1ENTRY, L852-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644957#[P0ENTRY, P2ENTRY, L853, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644965#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L853-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644975#[P0ENTRY, P2ENTRY, L854, P3ENTRY, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1644981#[P2ENTRY, L854, P3ENTRY, P1ENTRY, L749](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1768369#[P2ENTRY, L854, P3ENTRY, L749, L764](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1900900#[P2ENTRY, L854, P3ENTRY, L749, L766](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1900951#[P2ENTRY, L854, P3ENTRY, L769, L749](and (= ~z~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901004#[P2ENTRY, L854, P3ENTRY, L749, L776](and (= ~z~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901061#[P2ENTRY, L854, P3ENTRY, L779, L749](and (= ~z~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1901112#[P2ENTRY, L854, P3ENTRY, L749, P1FINAL](and (= ~z~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1901171#[P2ENTRY, L854, P3ENTRY, P1EXIT, L749](and (= ~z~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1901221#[L854, P3ENTRY, P1EXIT, L749, L784](and (= ~z~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1901274#[L854, P3ENTRY, P1EXIT, L796, L749](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1901316#[L854, P3ENTRY, P1EXIT, L749, L799](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1901356#[L854, P3ENTRY, P1EXIT, L749, L806](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1901396#[L854, L809, P3ENTRY, P1EXIT, L749](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1901436#[L854, P3ENTRY, P1EXIT, P2FINAL, L749](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1901476#[L854, P2EXIT, P3ENTRY, P1EXIT, L749](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1901503#[L854, P2EXIT, P1EXIT, L749, L814](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1901524#[L854, P2EXIT, P1EXIT, L749, L816](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1901549#[L854, P2EXIT, P1EXIT, L749, L819](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1901570#[L854, P2EXIT, L822, P1EXIT, L749](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1901595#[L854, P2EXIT, L822, P1EXIT, L751](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1901601#[L854, L754, P2EXIT, L822, P1EXIT](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1901607#[L854, P2EXIT, L822, P1EXIT, L759](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1901615#[L854, P2EXIT, L822, P1EXIT, P0FINAL](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1901619#[L854, P2EXIT, L822, P1EXIT, P0EXIT](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1901623#[L854, P2EXIT, L829, P1EXIT, P0EXIT](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1901627#[L854, P2EXIT, P1EXIT, L832, P0EXIT](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 1901631#[P2EXIT, L856, P1EXIT, L832, P0EXIT](and (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 1901635#[P2EXIT, P1EXIT, L832, L857, P0EXIT](and (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 1901639#[P2EXIT, P1EXIT, L832, L2, P0EXIT](and (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 1901645#[L3, P2EXIT, P1EXIT, L832, P0EXIT](and (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 1901647#[P2EXIT, P1EXIT, L832, L2-1, P0EXIT](and (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 1901657#[P2EXIT, L864, P1EXIT, L832, P0EXIT](and (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 1901661#[P2EXIT, P1EXIT, L832, L880, P0EXIT](and (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 1901665#[L881, P2EXIT, P1EXIT, L832, P0EXIT](and (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 1901669#[P2EXIT, P1EXIT, L832, L18, P0EXIT](and (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 1901673#[P2EXIT, L18-1, P1EXIT, L832, P0EXIT](and (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 1901679#[P2EXIT, L18-2, P1EXIT, L832, P0EXIT](and (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 1901683#[P2EXIT, P1EXIT, L832, L17-5, P0EXIT](and (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 1901687#[P2EXIT, L17-7, P1EXIT, L832, P0EXIT](and (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 1901695#[P2EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, L832, P0EXIT](and (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0))] [2021-01-26 22:18:38,897 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-01-26 22:18:38,897 INFO L429 AbstractCegarLoop]: === Iteration 9 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:18:38,897 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:18:38,898 INFO L82 PathProgramCache]: Analyzing trace with hash -2080957641, now seen corresponding path program 2 times [2021-01-26 22:18:38,898 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:18:38,898 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1987806028] [2021-01-26 22:18:38,898 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:18:38,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:18:39,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:18:39,082 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1987806028] [2021-01-26 22:18:39,082 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:18:39,082 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-01-26 22:18:39,083 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [651509527] [2021-01-26 22:18:39,083 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-26 22:18:39,083 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:18:39,084 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-26 22:18:39,084 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-01-26 22:18:39,084 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:18:39,084 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 13.571428571428571) internal successors, (95), 7 states have internal predecessors, (95), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:19:20,265 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 95 and size of Sequence is : 96[2021-01-26 22:19:23,237 INFO L164 SleepSetCegar]: Size of mCounterexample is: 96 [2021-01-26 22:19:23,238 INFO L165 SleepSetCegar]: [1901706#[ULTIMATE.startENTRY]true, 1901708#[L-1]true, 1901710#[L-1-1]true, 1901712#[L17]true, 1901714#[L17-1]true, 1901716#[L17-2]true, 1901718#[L17-3]true, 1901720#[L17-4]true, 1901722#[L712](= ~__unbuffered_cnt~0 0), 1901724#[L714](= ~__unbuffered_cnt~0 0), 1901726#[L716](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 1901728#[L718](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 1901730#[L719](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 1901732#[L720](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901734#[L722](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901736#[L724](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901738#[L725](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901740#[L726](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901742#[L727](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901744#[L728](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901746#[L729](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901748#[L730](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901750#[L731](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901752#[L732](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901754#[L733](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901756#[L734](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901758#[L735](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901760#[L736](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901762#[L737](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901764#[L738](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901766#[L739](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901768#[L740](and (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901770#[L741](and (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901772#[L742](and (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901774#[L744](and (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901776#[L745](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901778#[L746](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901780#[L-1-2](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901782#[L-1-3](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901784#[L846](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901786#[L846-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901788#[L847](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901790#[P0ENTRY, L847-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901794#[P0ENTRY, L848](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901798#[P0ENTRY, L848-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901802#[P0ENTRY, L849](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901806#[P0ENTRY, P1ENTRY, L849-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901810#[P0ENTRY, L850, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901816#[P0ENTRY, P1ENTRY, L850-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901822#[P0ENTRY, L851, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901826#[P0ENTRY, P2ENTRY, L851-1, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901834#[P0ENTRY, P2ENTRY, P1ENTRY, L852](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901842#[P0ENTRY, P2ENTRY, P1ENTRY, L852-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901850#[P0ENTRY, P2ENTRY, L853, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901858#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L853-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901868#[P0ENTRY, P2ENTRY, L854, P3ENTRY, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1901874#[P2ENTRY, L854, P3ENTRY, P1ENTRY, L749](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2079158#[P2ENTRY, L854, P3ENTRY, L749, L764](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2122352#[L854, P3ENTRY, L749, L784, L764](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169193#[L854, P3ENTRY, L796, L749, L764](and (= ~z~0 0) (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169233#[L854, P3ENTRY, L749, L764, L799](and (= ~y~0 0) (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169271#[L854, P3ENTRY, L749, L764, L806](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169309#[L854, L809, P3ENTRY, L749, L764](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 2169353#[L854, P3ENTRY, P2FINAL, L749, L764](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 2169399#[L854, P2EXIT, P3ENTRY, L749, L764](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 2169430#[L854, P2EXIT, L749, L814, L764](and (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 2169455#[L854, P2EXIT, L749, L816, L764](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 2169484#[L854, P2EXIT, L749, L819, L764](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 2169509#[L854, P2EXIT, L822, L749, L764](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 2169540#[L854, P2EXIT, L822, L751, L764](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~a~0 0)) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 2169552#[L854, L754, P2EXIT, L822, L764](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~a~0 0)) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 2169564#[L854, P2EXIT, L822, L759, L764](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 2169582#[L854, P2EXIT, L822, P0FINAL, L764](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 2169592#[L854, P2EXIT, L822, L764, P0EXIT](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 2169606#[L854, P2EXIT, L822, P0EXIT, L766](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 2169610#[L854, P2EXIT, L822, L769, P0EXIT](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 2169616#[L854, P2EXIT, L822, L776, P0EXIT](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 2169624#[L854, P2EXIT, L822, L779, P0EXIT](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 2169626#[L854, P2EXIT, L822, P1FINAL, P0EXIT](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 2169632#[L854, P2EXIT, L822, P1EXIT, P0EXIT](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 2169638#[L854, P2EXIT, L829, P1EXIT, P0EXIT](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 2169642#[L854, P2EXIT, P1EXIT, L832, P0EXIT](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 2169646#[P2EXIT, L856, P1EXIT, L832, P0EXIT](and (= ~x~0 1) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 2169650#[P2EXIT, P1EXIT, L832, L857, P0EXIT](and (= ~x~0 1) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 2169654#[P2EXIT, P1EXIT, L832, L2, P0EXIT](and (= ~x~0 1) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 2169660#[L3, P2EXIT, P1EXIT, L832, P0EXIT](and (= ~x~0 1) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 2169662#[P2EXIT, P1EXIT, L832, L2-1, P0EXIT](and (= ~x~0 1) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 2169672#[P2EXIT, L864, P1EXIT, L832, P0EXIT](and (= ~x~0 1) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 2169676#[P2EXIT, P1EXIT, L832, L880, P0EXIT](and (= ~x~0 1) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 2169680#[L881, P2EXIT, P1EXIT, L832, P0EXIT](and (= ~x~0 1) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 2169684#[P2EXIT, P1EXIT, L832, L18, P0EXIT](and (= ~x~0 1) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 2169688#[P2EXIT, L18-1, P1EXIT, L832, P0EXIT](and (= ~x~0 1) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 2169694#[P2EXIT, L18-2, P1EXIT, L832, P0EXIT](and (= ~x~0 1) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 2169698#[P2EXIT, P1EXIT, L832, L17-5, P0EXIT](and (= ~x~0 1) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 2169702#[P2EXIT, L17-7, P1EXIT, L832, P0EXIT](and (= ~x~0 1) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0)), 2169710#[P2EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, L832, P0EXIT](and (= ~x~0 1) (not (= ~a~0 0)) (= ~y$r_buff0_thd2~0 0))] [2021-01-26 22:19:23,238 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-01-26 22:19:23,238 INFO L429 AbstractCegarLoop]: === Iteration 10 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:19:23,239 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:19:23,239 INFO L82 PathProgramCache]: Analyzing trace with hash -695357321, now seen corresponding path program 3 times [2021-01-26 22:19:23,239 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:19:23,239 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1747883793] [2021-01-26 22:19:23,239 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:19:23,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:19:23,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:19:23,848 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1747883793] [2021-01-26 22:19:23,848 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:19:23,849 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2021-01-26 22:19:23,849 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2513048] [2021-01-26 22:19:23,849 INFO L461 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-01-26 22:19:23,849 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:19:23,850 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-01-26 22:19:23,850 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=165, Unknown=0, NotChecked=0, Total=210 [2021-01-26 22:19:23,851 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:19:23,851 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 6.333333333333333) internal successors, (95), 15 states have internal predecessors, (95), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:19:24,002 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:19:24,115 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:19:24,236 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:19:24,594 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:19:24,716 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:19:24,935 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:19:25,341 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 95 and size of Sequence is : 96[2021-01-26 22:20:49,366 INFO L164 SleepSetCegar]: Size of mCounterexample is: 96 [2021-01-26 22:20:49,368 INFO L165 SleepSetCegar]: [2169729#[ULTIMATE.startENTRY]true, 2169731#[L-1]true, 2169733#[L-1-1]true, 2169735#[L17]true, 2169737#[L17-1]true, 2169739#[L17-2]true, 2169741#[L17-3]true, 2169743#[L17-4]true, 2169745#[L712](= ~__unbuffered_cnt~0 0), 2169747#[L714](= ~__unbuffered_cnt~0 0), 2169749#[L716](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 2169751#[L718](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 2169753#[L719](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 2169755#[L720](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169757#[L722](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169759#[L724](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169761#[L725](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169763#[L726](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169765#[L727](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169767#[L728](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169769#[L729](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169771#[L730](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169773#[L731](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169775#[L732](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169777#[L733](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169779#[L734](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169781#[L735](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169783#[L736](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169785#[L737](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169787#[L738](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169789#[L739](and (= ~y~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169791#[L740](and (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169793#[L741](and (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169795#[L742](and (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169797#[L744](and (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169799#[L745](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169801#[L746](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169803#[L-1-2](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169805#[L-1-3](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169807#[L846](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169809#[L846-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169811#[L847](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169813#[P0ENTRY, L847-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169817#[P0ENTRY, L848](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169821#[P0ENTRY, L848-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169825#[P0ENTRY, L849](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169829#[P0ENTRY, P1ENTRY, L849-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169833#[P0ENTRY, L850, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169839#[P0ENTRY, P1ENTRY, L850-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169845#[P0ENTRY, L851, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169849#[P0ENTRY, P2ENTRY, L851-1, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169857#[P0ENTRY, P2ENTRY, P1ENTRY, L852](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169865#[P0ENTRY, P2ENTRY, P1ENTRY, L852-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169873#[P0ENTRY, P2ENTRY, L853, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169881#[P0ENTRY, P2ENTRY, P3ENTRY, P1ENTRY, L853-1](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169891#[P0ENTRY, P2ENTRY, L854, P3ENTRY, P1ENTRY](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2169897#[P2ENTRY, L854, P3ENTRY, P1ENTRY, L749](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2449427#[P2ENTRY, L854, P3ENTRY, L749, L764](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2538923#[L854, P3ENTRY, L749, L784, L764](and (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$w_buff1_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2580719#[L854, P3ENTRY, L796, L749, L764](and (= ~y$r_buff1_thd2~0 0) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff1_thd0~0 0) (= ~z~0 0) (= ~y~0 0) (= ~y$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2580725#[L854, P3ENTRY, L749, L764, L799](and (= ~y$r_buff1_thd2~0 0) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff1_thd0~0 0) (= ~y~0 0) (= ~y$w_buff1~0 0) (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2580731#[L854, L749, L814, L764, L799](and (= ~y$r_buff1_thd2~0 0) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff1_thd0~0 0) (= ~y~0 0) (= ~y$w_buff1~0 0) (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2598646#[L854, L749, L816, L764, L799](and (= ~y$r_buff1_thd2~0 0) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff1_thd0~0 0) (= ~y~0 0) (= ~y$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2598667#[L854, L749, L819, L764, L799](and (= ~y$r_buff1_thd2~0 0) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff1_thd0~0 0) (= ~y~0 0) (= ~y$w_buff1~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2598688#[L854, L822, L749, L764, L799](and (= ~y$r_buff1_thd2~0 0) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff1_thd0~0 0) (= ~y~0 0) (= ~y$w_buff1~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2598715#[L854, L822, L751, L764, L799](and (= ~y$r_buff1_thd2~0 0) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff1_thd0~0 0) (= ~y~0 0) (= ~y$w_buff1~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2598727#[L854, L754, L822, L764, L799](and (= ~y$r_buff1_thd2~0 0) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff1_thd0~0 0) (= ~y~0 0) (= ~y$w_buff1~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2598741#[L854, L822, L759, L764, L799](and (= ~y$r_buff1_thd2~0 0) (<= 1 ~y$w_buff0_used~0) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff1_thd0~0 0) (= ~y~0 0) (= ~y$w_buff1~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2598765#[L854, L822, P0FINAL, L764, L799](and (= ~y$r_buff1_thd2~0 0) (<= 1 ~y$w_buff0_used~0) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff1_thd0~0 0) (= ~y~0 0) (= ~y$w_buff1~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2598783#[L854, L822, L764, L799, P0EXIT](and (= ~y$r_buff1_thd2~0 0) (<= 1 ~y$w_buff0_used~0) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd2~0 0) (= ~y$r_buff1_thd0~0 0) (= ~y~0 0) (= ~y$w_buff1~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2598803#[L854, L822, L799, P0EXIT, L766](and (= ~y$r_buff1_thd2~0 0) (<= 1 ~y$w_buff0_used~0) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd2~0 0) (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (= ~y~0 0) (= ~y$w_buff1~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2598813#[L854, L822, L769, L799, P0EXIT](and (= ~y$r_buff1_thd2~0 0) (<= 1 ~y$w_buff0_used~0) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd2~0 0) (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (= ~y$w_buff1~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2598827#[L854, L822, L776, L799, P0EXIT](and (= ~y$r_buff1_thd2~0 0) (<= 1 ~y$w_buff0_used~0) (<= ~__unbuffered_cnt~0 1) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd2~0 0) (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (= ~y$w_buff1~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2598843#[L854, L822, L779, L799, P0EXIT](and (= ~y$r_buff1_thd2~0 0) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd2~0 0) (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (= ~y$w_buff1~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2598851#[L854, L822, P1FINAL, L799, P0EXIT](and (= ~y$r_buff1_thd2~0 0) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd2~0 0) (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (= ~y$w_buff1~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2598865#[L854, L822, P1EXIT, L799, P0EXIT](and (= ~y$r_buff1_thd2~0 0) (<= 1 ~y$w_buff0_used~0) (= ~y$r_buff0_thd3~0 1) (= ~y$r_buff0_thd2~0 0) (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (= ~y$w_buff1~0 0) (<= (div ~y$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2598877#[L854, L822, P1EXIT, L806, P0EXIT](and (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd2~0 0) (= ~y$r_buff0_thd2~0 0) (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (<= 0 ~y$w_buff0_used~0) (= ~y$w_buff1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 2) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2598885#[L854, L809, L822, P1EXIT, P0EXIT](and (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$w_buff1~0 0) (= ~y$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 2598891#[L854, L822, P1EXIT, P2FINAL, P0EXIT](and (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$w_buff1~0 0) (= ~y$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 2598897#[L854, P2EXIT, L822, P1EXIT, P0EXIT](and (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$w_buff1~0 0) (= ~y$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 2598901#[L854, P2EXIT, L829, P1EXIT, P0EXIT](and (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$w_buff1~0 0) (= ~y$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 2598905#[L854, P2EXIT, P1EXIT, L832, P0EXIT](and (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$w_buff1~0 0) (= ~y$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0) (<= ~main$tmp_guard0~0 0)), 2598909#[P2EXIT, L856, P1EXIT, L832, P0EXIT](and (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$w_buff1~0 0) (= ~y$r_buff1_thd2~0 0) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0)), 2598913#[P2EXIT, P1EXIT, L832, L857, P0EXIT](and (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$w_buff1~0 0) (= ~y$r_buff1_thd2~0 0) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0)), 2598917#[P2EXIT, P1EXIT, L832, L2, P0EXIT](and (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$w_buff1~0 0) (= ~y$r_buff1_thd2~0 0) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0)), 2598923#[L3, P2EXIT, P1EXIT, L832, P0EXIT](and (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$w_buff1~0 0) (= ~y$r_buff1_thd2~0 0) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0)), 2598925#[P2EXIT, P1EXIT, L832, L2-1, P0EXIT](and (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$w_buff1~0 0) (= ~y$r_buff1_thd2~0 0) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0)), 2598935#[P2EXIT, L864, P1EXIT, L832, P0EXIT](and (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$w_buff1~0 0) (= ~y$r_buff1_thd2~0 0) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0)), 2598939#[P2EXIT, P1EXIT, L832, L880, P0EXIT](and (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$w_buff1~0 0) (= ~y$r_buff1_thd2~0 0) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0)), 2598943#[L881, P2EXIT, P1EXIT, L832, P0EXIT](and (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$w_buff1~0 0) (= ~y$r_buff1_thd2~0 0) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0)), 2598947#[P2EXIT, P1EXIT, L832, L18, P0EXIT](and (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$w_buff1~0 0) (= ~y$r_buff1_thd2~0 0) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0)), 2598951#[P2EXIT, L18-1, P1EXIT, L832, P0EXIT](and (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$w_buff1~0 0) (= ~y$r_buff1_thd2~0 0) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0)), 2598957#[P2EXIT, L18-2, P1EXIT, L832, P0EXIT](and (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$w_buff1~0 0) (= ~y$r_buff1_thd2~0 0) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0)), 2598961#[P2EXIT, P1EXIT, L832, L17-5, P0EXIT](and (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$w_buff1~0 0) (= ~y$r_buff1_thd2~0 0) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0)), 2598965#[P2EXIT, L17-7, P1EXIT, L832, P0EXIT](and (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$w_buff1~0 0) (= ~y$r_buff1_thd2~0 0) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0)), 2598973#[P2EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, L832, P0EXIT](and (= ~x~0 1) (= ~y$r_buff1_thd0~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$w_buff1~0 0) (= ~y$r_buff1_thd2~0 0) (not (= ~a~0 0)) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff0_thd2~0 0))] [2021-01-26 22:20:49,368 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-01-26 22:20:49,368 INFO L429 AbstractCegarLoop]: === Iteration 11 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:20:49,369 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:20:49,369 INFO L82 PathProgramCache]: Analyzing trace with hash 1199498043, now seen corresponding path program 4 times [2021-01-26 22:20:49,373 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:20:49,374 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2108502855] [2021-01-26 22:20:49,374 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:20:49,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-26 22:20:49,439 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-26 22:20:49,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-26 22:20:49,518 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-26 22:20:49,580 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-26 22:20:49,580 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-26 22:20:49,580 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-01-26 22:20:49,859 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.01 10:20:49 BasicIcfg [2021-01-26 22:20:49,859 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-26 22:20:49,865 INFO L168 Benchmark]: Toolchain (without parser) took 352856.40 ms. Allocated memory was 302.0 MB in the beginning and 6.4 GB in the end (delta: 6.1 GB). Free memory was 277.0 MB in the beginning and 4.6 GB in the end (delta: -4.3 GB). Peak memory consumption was 1.8 GB. Max. memory is 16.0 GB. [2021-01-26 22:20:49,866 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 302.0 MB. Free memory is still 271.6 MB. There was no memory consumed. Max. memory is 16.0 GB. [2021-01-26 22:20:49,870 INFO L168 Benchmark]: CACSL2BoogieTranslator took 922.52 ms. Allocated memory is still 302.0 MB. Free memory was 276.0 MB in the beginning and 281.7 MB in the end (delta: -5.7 MB). Peak memory consumption was 40.0 MB. Max. memory is 16.0 GB. [2021-01-26 22:20:49,870 INFO L168 Benchmark]: Boogie Procedure Inliner took 116.73 ms. Allocated memory is still 302.0 MB. Free memory was 281.7 MB in the beginning and 278.5 MB in the end (delta: 3.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-26 22:20:49,872 INFO L168 Benchmark]: Boogie Preprocessor took 41.81 ms. Allocated memory is still 302.0 MB. Free memory was 278.5 MB in the beginning and 276.4 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-26 22:20:49,876 INFO L168 Benchmark]: RCFGBuilder took 2701.61 ms. Allocated memory was 302.0 MB in the beginning and 362.8 MB in the end (delta: 60.8 MB). Free memory was 275.4 MB in the beginning and 263.6 MB in the end (delta: 11.8 MB). Peak memory consumption was 156.5 MB. Max. memory is 16.0 GB. [2021-01-26 22:20:49,878 INFO L168 Benchmark]: TraceAbstraction took 349053.49 ms. Allocated memory was 362.8 MB in the beginning and 6.4 GB in the end (delta: 6.0 GB). Free memory was 263.6 MB in the beginning and 4.6 GB in the end (delta: -4.3 GB). Peak memory consumption was 1.7 GB. Max. memory is 16.0 GB. [2021-01-26 22:20:49,888 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 302.0 MB. Free memory is still 271.6 MB. There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 922.52 ms. Allocated memory is still 302.0 MB. Free memory was 276.0 MB in the beginning and 281.7 MB in the end (delta: -5.7 MB). Peak memory consumption was 40.0 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 116.73 ms. Allocated memory is still 302.0 MB. Free memory was 281.7 MB in the beginning and 278.5 MB in the end (delta: 3.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 41.81 ms. Allocated memory is still 302.0 MB. Free memory was 278.5 MB in the beginning and 276.4 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 2701.61 ms. Allocated memory was 302.0 MB in the beginning and 362.8 MB in the end (delta: 60.8 MB). Free memory was 275.4 MB in the beginning and 263.6 MB in the end (delta: 11.8 MB). Peak memory consumption was 156.5 MB. Max. memory is 16.0 GB. * TraceAbstraction took 349053.49 ms. Allocated memory was 362.8 MB in the beginning and 6.4 GB in the end (delta: 6.0 GB). Free memory was 263.6 MB in the beginning and 4.6 GB in the end (delta: -4.3 GB). Peak memory consumption was 1.7 GB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 17]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L710] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L712] 0 int __unbuffered_p0_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0] [L714] 0 int __unbuffered_p3_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0] [L716] 0 int __unbuffered_p3_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0] [L718] 0 int a = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0] [L719] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0] [L720] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0] [L722] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L724] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0] [L725] 0 _Bool y$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0] [L726] 0 int y$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0] [L727] 0 _Bool y$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0] [L728] 0 _Bool y$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0] [L729] 0 _Bool y$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0] [L730] 0 _Bool y$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0] [L731] 0 _Bool y$r_buff0_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0] [L732] 0 _Bool y$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0] [L733] 0 _Bool y$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0] [L734] 0 _Bool y$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0] [L735] 0 _Bool y$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0] [L736] 0 _Bool y$r_buff1_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0] [L737] 0 _Bool y$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0] [L738] 0 int *y$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}] [L739] 0 int y$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0] [L740] 0 _Bool y$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0] [L741] 0 int y$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0] [L742] 0 _Bool y$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L744] 0 int z = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L745] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L746] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L846] 0 pthread_t t781; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L847] FCALL, FORK 0 pthread_create(&t781, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L848] 0 pthread_t t782; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L849] FCALL, FORK 0 pthread_create(&t782, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L850] 0 pthread_t t783; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L851] FCALL, FORK 0 pthread_create(&t783, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L852] 0 pthread_t t784; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L853] FCALL, FORK 0 pthread_create(&t784, ((void *)0), P3, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L785] 3 y$w_buff1 = y$w_buff0 [L786] 3 y$w_buff0 = 2 [L787] 3 y$w_buff1_used = y$w_buff0_used [L788] 3 y$w_buff0_used = (_Bool)1 [L18] COND FALSE 3 !(!expression) [L790] 3 y$r_buff1_thd0 = y$r_buff0_thd0 [L791] 3 y$r_buff1_thd1 = y$r_buff0_thd1 [L792] 3 y$r_buff1_thd2 = y$r_buff0_thd2 [L793] 3 y$r_buff1_thd3 = y$r_buff0_thd3 [L794] 3 y$r_buff1_thd4 = y$r_buff0_thd4 [L795] 3 y$r_buff0_thd3 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=0] [L798] 3 z = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L815] 4 z = 2 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L818] 4 __unbuffered_p3_EAX = z VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L821] 4 __unbuffered_p3_EBX = a VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L750] 1 a = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L753] 1 __unbuffered_p0_EAX = x VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L758] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L760] 1 return 0; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L765] 2 x = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L768] 2 y = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L771] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L771] EXPR 2 y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y [L771] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L771] 2 y = y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L772] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L772] 2 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L773] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L773] 2 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L774] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L774] 2 y$r_buff0_thd2 = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L775] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 [L775] 2 y$r_buff1_thd2 = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 [L778] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L780] 2 return 0; VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L801] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L801] 3 y = y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L802] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L802] 3 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L803] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$w_buff1_used [L803] 3 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$w_buff1_used [L804] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L804] 3 y$r_buff0_thd3 = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L805] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$r_buff1_thd3 [L805] 3 y$r_buff1_thd3 = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$r_buff1_thd3 [L808] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=2] [L810] 3 return 0; VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=2] [L824] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L824] EXPR 4 y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y [L824] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L824] 4 y = y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L825] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$w_buff0_used [L825] 4 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$w_buff0_used [L826] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$w_buff1_used [L826] 4 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$w_buff1_used [L827] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$r_buff0_thd4 [L827] 4 y$r_buff0_thd4 = y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$r_buff0_thd4 [L828] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$r_buff1_thd4 [L828] 4 y$r_buff1_thd4 = y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$r_buff1_thd4 [L831] 4 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=2] [L855] 0 main$tmp_guard0 = __unbuffered_cnt == 4 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=2] [L3] COND FALSE 0 !(!cond) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=2] [L859] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L859] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L859] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L859] 0 y = y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L860] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L860] 0 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L861] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L861] 0 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L862] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L862] 0 y$r_buff0_thd0 = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L863] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 [L863] 0 y$r_buff1_thd0 = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 [L866] 0 weak$$choice0 = __VERIFIER_nondet_bool() [L867] 0 weak$$choice2 = __VERIFIER_nondet_bool() [L868] 0 y$flush_delayed = weak$$choice2 [L869] 0 y$mem_tmp = y [L870] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L870] 0 y = !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L871] EXPR 0 weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff0)) [L871] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff0) [L871] EXPR 0 weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff0)) [L871] 0 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff0)) [L872] EXPR 0 weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff1 : y$w_buff1)) [L872] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff1 : y$w_buff1) [L872] EXPR 0 weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff1 : y$w_buff1)) [L872] 0 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff1 : y$w_buff1)) [L873] EXPR 0 weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used)) [L873] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used) [L873] EXPR 0 weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used)) [L873] 0 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used)) [L874] EXPR 0 weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L874] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0) [L874] EXPR 0 weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L874] 0 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L875] EXPR 0 weak$$choice2 ? y$r_buff0_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff0_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0)) [L875] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff0_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0) [L875] EXPR 0 weak$$choice2 ? y$r_buff0_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff0_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0)) [L875] 0 y$r_buff0_thd0 = weak$$choice2 ? y$r_buff0_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff0_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0)) [L876] EXPR 0 weak$$choice2 ? y$r_buff1_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff1_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L876] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff1_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0) [L876] EXPR 0 weak$$choice2 ? y$r_buff1_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff1_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L876] 0 y$r_buff1_thd0 = weak$$choice2 ? y$r_buff1_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff1_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L877] 0 main$tmp_guard1 = !(y == 2 && z == 2 && __unbuffered_p0_EAX == 0 && __unbuffered_p3_EAX == 2 && __unbuffered_p3_EBX == 0) [L878] EXPR 0 y$flush_delayed ? y$mem_tmp : y [L878] 0 y = y$flush_delayed ? y$mem_tmp : y [L879] 0 y$flush_delayed = (_Bool)0 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, x=1, y=2, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=2] [L18] COND TRUE 0 !expression VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, x=1, y=2, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=2] [L17] COND FALSE 0 !(0) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, x=1, y=2, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=2] [L17] 0 __assert_fail ("0", "mix029_pso.opt.c", 8, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, x=1, y=2, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 118 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 348.6s, OverallIterations: 11, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 2.0s InterpolantComputationTime, 963 NumberOfCodeBlocks, 963 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 858 ConstructedInterpolants, 0 QuantifiedInterpolants, 320094 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 10 InterpolantComputations, 10 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...