/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-New_States.epf -i ../../../trunk/examples/svcomp/pthread-wmm/mix010_rmo.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-6f57305 [2021-01-27 01:32:36,854 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-27 01:32:36,857 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-27 01:32:36,893 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-27 01:32:36,894 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-27 01:32:36,895 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-27 01:32:36,897 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-27 01:32:36,900 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-27 01:32:36,902 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-27 01:32:36,904 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-27 01:32:36,906 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-27 01:32:36,908 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-27 01:32:36,909 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-27 01:32:36,912 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-27 01:32:36,914 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-27 01:32:36,915 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-27 01:32:36,920 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-27 01:32:36,924 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-27 01:32:36,927 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-27 01:32:36,934 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-27 01:32:36,939 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-27 01:32:36,941 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-27 01:32:36,946 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-27 01:32:36,950 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-27 01:32:36,956 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-01-27 01:32:36,968 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-27 01:32:36,969 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-27 01:32:36,970 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-27 01:32:36,971 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-New_States.epf [2021-01-27 01:32:36,998 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-27 01:32:36,999 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-27 01:32:37,000 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-27 01:32:37,001 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-27 01:32:37,001 INFO L138 SettingsManager]: * Use SBE=true [2021-01-27 01:32:37,001 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-27 01:32:37,001 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-27 01:32:37,002 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-27 01:32:37,002 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-27 01:32:37,002 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-27 01:32:37,002 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-27 01:32:37,002 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-27 01:32:37,003 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-27 01:32:37,003 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-27 01:32:37,003 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-27 01:32:37,003 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-27 01:32:37,004 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-27 01:32:37,004 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-27 01:32:37,004 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-27 01:32:37,004 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-27 01:32:37,004 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-27 01:32:37,005 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-27 01:32:37,005 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-27 01:32:37,005 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-27 01:32:37,005 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-27 01:32:37,006 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-27 01:32:37,006 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-27 01:32:37,006 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-27 01:32:37,006 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-27 01:32:37,006 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-27 01:32:37,007 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-27 01:32:37,007 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-27 01:32:37,007 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-27 01:32:37,007 INFO L138 SettingsManager]: * Sleep set reduction in concurrent analysis=NEW_STATES 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-27 01:32:37,409 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-27 01:32:37,458 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-27 01:32:37,461 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-27 01:32:37,462 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-27 01:32:37,466 INFO L275 PluginConnector]: CDTParser initialized [2021-01-27 01:32:37,467 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix010_rmo.opt.i [2021-01-27 01:32:37,564 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5c58993b9/03360eb40fe243e299a4a3cb78f82e43/FLAG77786a755 [2021-01-27 01:32:38,507 INFO L306 CDTParser]: Found 1 translation units. [2021-01-27 01:32:38,508 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix010_rmo.opt.i [2021-01-27 01:32:38,536 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5c58993b9/03360eb40fe243e299a4a3cb78f82e43/FLAG77786a755 [2021-01-27 01:32:38,599 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5c58993b9/03360eb40fe243e299a4a3cb78f82e43 [2021-01-27 01:32:38,605 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-27 01:32:38,618 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-27 01:32:38,622 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-27 01:32:38,622 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-27 01:32:38,626 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-27 01:32:38,627 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 01:32:38" (1/1) ... [2021-01-27 01:32:38,634 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@9297125 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:32:38, skipping insertion in model container [2021-01-27 01:32:38,635 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 01:32:38" (1/1) ... [2021-01-27 01:32:38,643 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-27 01:32:38,720 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-27 01:32:39,263 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-27 01:32:39,279 INFO L203 MainTranslator]: Completed pre-run [2021-01-27 01:32:39,403 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-27 01:32:39,549 INFO L208 MainTranslator]: Completed translation [2021-01-27 01:32:39,549 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:32:39 WrapperNode [2021-01-27 01:32:39,551 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-27 01:32:39,554 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-27 01:32:39,555 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-27 01:32:39,564 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-27 01:32:39,572 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:32:39" (1/1) ... [2021-01-27 01:32:39,626 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:32:39" (1/1) ... [2021-01-27 01:32:39,681 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-27 01:32:39,682 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-27 01:32:39,683 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-27 01:32:39,683 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-27 01:32:39,692 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:32:39" (1/1) ... [2021-01-27 01:32:39,693 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:32:39" (1/1) ... [2021-01-27 01:32:39,708 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:32:39" (1/1) ... [2021-01-27 01:32:39,710 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:32:39" (1/1) ... [2021-01-27 01:32:39,738 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:32:39" (1/1) ... [2021-01-27 01:32:39,746 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:32:39" (1/1) ... [2021-01-27 01:32:39,754 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:32:39" (1/1) ... [2021-01-27 01:32:39,766 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-27 01:32:39,770 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-27 01:32:39,770 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-27 01:32:39,770 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-27 01:32:39,771 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:32:39" (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 [2021-01-27 01:32:39,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-27 01:32:39,856 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-01-27 01:32:39,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-27 01:32:39,856 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-27 01:32:39,856 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-01-27 01:32:39,856 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-01-27 01:32:39,857 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-01-27 01:32:39,857 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-01-27 01:32:39,857 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-01-27 01:32:39,857 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-01-27 01:32:39,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-27 01:32:39,857 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-01-27 01:32:39,857 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-27 01:32:39,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-27 01:32:39,860 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-01-27 01:32:42,929 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-27 01:32:42,930 INFO L298 CfgBuilder]: Removed 14 assume(true) statements. [2021-01-27 01:32:42,932 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.01 01:32:42 BoogieIcfgContainer [2021-01-27 01:32:42,932 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-27 01:32:42,934 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-27 01:32:42,934 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-27 01:32:42,937 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-27 01:32:42,938 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.01 01:32:38" (1/3) ... [2021-01-27 01:32:42,939 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2fc1d512 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.01 01:32:42, skipping insertion in model container [2021-01-27 01:32:42,939 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:32:39" (2/3) ... [2021-01-27 01:32:42,939 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2fc1d512 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.01 01:32:42, skipping insertion in model container [2021-01-27 01:32:42,939 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.01 01:32:42" (3/3) ... [2021-01-27 01:32:42,941 INFO L111 eAbstractionObserver]: Analyzing ICFG mix010_rmo.opt.i [2021-01-27 01:32:42,957 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-27 01:32:42,957 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-27 01:32:42,961 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-01-27 01:32:42,962 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-27 01:32:43,007 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,007 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,008 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,008 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,008 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,008 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,008 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,009 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,009 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,009 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,009 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,009 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,010 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,010 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,010 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,010 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,010 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,010 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,011 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,011 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,011 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,011 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,012 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,012 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,012 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,012 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,012 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,012 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,013 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,013 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,013 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,013 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,013 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,013 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,013 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,014 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,014 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,014 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,014 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,014 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,014 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,015 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,015 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,015 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,015 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,015 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,015 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,016 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,016 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,016 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,016 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,016 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,016 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,017 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,017 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,017 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,017 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,017 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,019 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,019 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,019 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,020 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,020 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,020 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,020 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,020 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,020 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,021 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,021 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,021 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,021 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,021 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,021 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,022 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,022 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,022 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,022 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,022 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,022 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,023 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,023 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,023 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,023 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,023 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,023 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,024 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,024 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,024 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,024 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,024 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,024 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,024 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,025 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,025 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,025 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,025 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,027 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,028 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,028 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,028 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,029 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,029 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,029 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,029 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,029 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,029 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,030 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,030 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,030 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,030 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,030 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,030 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,031 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,031 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,031 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,031 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,031 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,032 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,032 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,032 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,032 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,032 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,032 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,033 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,033 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,033 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,033 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,033 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,034 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,034 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,034 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,034 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,034 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,034 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,034 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,035 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,035 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,035 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,035 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,035 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,035 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,035 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,036 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,036 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,036 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,036 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,036 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,036 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,036 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,037 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,037 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,037 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,037 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,037 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,037 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,037 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,038 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,038 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,038 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,038 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,038 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,038 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,038 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,039 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,039 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,039 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,041 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,041 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,041 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,041 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,042 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,042 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,042 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,042 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,042 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,042 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,043 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,043 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,043 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,043 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,043 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,043 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,043 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,044 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,044 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,044 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,044 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,044 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,044 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,044 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,045 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,045 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,045 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,045 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,045 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,045 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,045 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,045 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,046 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,046 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,046 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,046 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,046 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,046 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,048 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,049 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,049 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,049 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,049 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,049 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,049 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,050 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,050 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,050 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,050 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,050 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,051 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,051 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,051 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,051 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,052 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,052 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,054 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,054 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,055 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,055 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,060 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,060 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,060 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,060 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,061 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,061 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,061 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,061 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,061 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,062 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,062 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,062 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,062 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,062 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,062 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,062 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,063 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,063 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,063 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,063 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,063 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,063 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,064 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,064 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,064 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,064 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,064 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,066 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,066 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,067 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,067 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,067 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,067 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,067 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,067 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,068 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,068 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,068 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,068 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,068 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,068 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,068 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,069 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,069 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,069 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,069 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,069 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,069 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,070 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,070 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,070 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,070 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,070 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,070 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,070 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,071 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,071 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,071 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,071 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,071 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,071 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,071 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,072 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,072 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:32:43,073 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-01-27 01:32:43,087 INFO L253 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2021-01-27 01:32:43,114 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-27 01:32:43,114 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-27 01:32:43,115 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-27 01:32:43,115 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-27 01:32:43,115 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-27 01:32:43,115 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-27 01:32:43,115 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-27 01:32:43,115 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== Size of Word is: 77 and size of Sequence is : 78[2021-01-27 01:32:43,151 INFO L164 SleepSetCegar]: Size of mCounterexample is: 78 [2021-01-27 01:32:43,152 INFO L165 SleepSetCegar]: [119#[ULTIMATE.startENTRY]don't care, 122#[L-1]don't care, 125#[L-1-1]don't care, 128#[L17]don't care, 131#[L17-1]don't care, 134#[L17-2]don't care, 137#[L17-3]don't care, 140#[L17-4]don't care, 143#[L711]don't care, 146#[L713]don't care, 149#[L715]don't care, 152#[L717]don't care, 155#[L719]don't care, 158#[L721]don't care, 161#[L722]don't care, 164#[L723]don't care, 167#[L725]don't care, 170#[L727]don't care, 173#[L729]don't care, 176#[L730]don't care, 179#[L731]don't care, 182#[L732]don't care, 185#[L733]don't care, 188#[L734]don't care, 191#[L735]don't care, 194#[L736]don't care, 197#[L737]don't care, 200#[L738]don't care, 203#[L739]don't care, 206#[L740]don't care, 209#[L741]don't care, 212#[L742]don't care, 215#[L743]don't care, 218#[L744]don't care, 221#[L745]don't care, 224#[L746]don't care, 227#[L747]don't care, 230#[L-1-2]don't care, 233#[L-1-3]don't care, 236#[L853]don't care, 239#[L853-1]don't care, 242#[L854]don't care, 245#[P0ENTRY, L854-1]don't care, 250#[P0ENTRY, L855]don't care, 254#[L855, L750]don't care, 260#[L855, L752]don't care, 266#[L755, L855]don't care, 274#[L760, L855]don't care, 278#[P0FINAL, L855]don't care, 284#[L855, P0EXIT]don't care, 290#[L855-1, P0EXIT]don't care, 293#[L856, P0EXIT]don't care, 296#[P1ENTRY, P0EXIT, L856-1]don't care, 299#[P1ENTRY, P0EXIT, L857]don't care, 307#[L765, P0EXIT, L857]don't care, 313#[L767, P0EXIT, L857]don't care, 319#[L770, P0EXIT, L857]don't care, 325#[L773, P0EXIT, L857]don't care, 331#[P0EXIT, L857, L789]don't care, 337#[L794, P0EXIT, L857]don't care, 341#[P1FINAL, P0EXIT, L857]don't care, 347#[P1EXIT, P0EXIT, L857]don't care, 353#[L857-1, P1EXIT, P0EXIT]don't care, 356#[P1EXIT, P0EXIT, L858]don't care, 359#[L858-1, P2ENTRY, P1EXIT, P0EXIT]don't care, 364#[P2ENTRY, P1EXIT, L859, P0EXIT]don't care, 370#[L861, P2ENTRY, P1EXIT, P0EXIT]don't care, 376#[P2ENTRY, P1EXIT, L862, P0EXIT]don't care, 382#[P2ENTRY, P1EXIT, L2, P0EXIT]don't care, 388#[P2ENTRY, P1EXIT, L3, P0EXIT]don't care, 394#[P2ENTRY, P1EXIT, L3-1, P0EXIT]don't care, 396#[P2ENTRY, P1EXIT, L2-1, P0EXIT]don't care, 407#[P2ENTRY, P1EXIT, L869, P0EXIT]don't care, 411#[P2ENTRY, P1EXIT, P0EXIT, L872]don't care, 419#[P2ENTRY, L873, P1EXIT, P0EXIT]don't care, 425#[P2ENTRY, P1EXIT, L18, P0EXIT]don't care, 429#[L799, P1EXIT, L18, P0EXIT]don't care, 437#[P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, L18, P0EXIT]don't care] [2021-01-27 01:32:43,152 INFO L429 AbstractCegarLoop]: === Iteration 1 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 01:32:43,158 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 01:32:43,158 INFO L82 PathProgramCache]: Analyzing trace with hash -1106289589, now seen corresponding path program 1 times [2021-01-27 01:32:43,169 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 01:32:43,169 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [788837486] [2021-01-27 01:32:43,170 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 01:32:43,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 01:32:43,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 01:32:43,516 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [788837486] [2021-01-27 01:32:43,517 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 01:32:43,517 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-27 01:32:43,520 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1339230853] [2021-01-27 01:32:43,532 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-01-27 01:32:43,533 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 01:32:43,553 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-01-27 01:32:43,556 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-01-27 01:32:43,558 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 01:32:43,560 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 38.5) internal successors, (77), 2 states have internal predecessors, (77), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Size of Word is: 72 and size of Sequence is : 73[2021-01-27 01:32:43,594 INFO L164 SleepSetCegar]: Size of mCounterexample is: 73 [2021-01-27 01:32:43,594 INFO L165 SleepSetCegar]: [443#[ULTIMATE.startENTRY]true, 445#[L-1]true, 447#[L-1-1]true, 449#[L17]true, 451#[L17-1]true, 453#[L17-2]true, 455#[L17-3]true, 457#[L17-4]true, 459#[L711]true, 461#[L713]true, 463#[L715]true, 465#[L717]true, 467#[L719]true, 469#[L721]true, 471#[L722]true, 473#[L723]true, 475#[L725]true, 477#[L727]true, 479#[L729]true, 481#[L730]true, 483#[L731]true, 485#[L732]true, 487#[L733]true, 489#[L734]true, 491#[L735]true, 493#[L736]true, 495#[L737]true, 497#[L738]true, 499#[L739]true, 501#[L740]true, 503#[L741]true, 505#[L742]true, 507#[L743]true, 509#[L744]true, 511#[L745]true, 513#[L746]true, 515#[L747]true, 517#[L-1-2]true, 519#[L-1-3]true, 521#[L853]true, 523#[L853-1]true, 525#[L854]true, 527#[P0ENTRY, L854-1]true, 530#[P0ENTRY, L855]true, 533#[L855, L750]true, 537#[L855, L752]true, 541#[L755, L855]true, 546#[L760, L855]true, 549#[P0FINAL, L855]true, 553#[L855, P0EXIT]true, 557#[L855-1, P0EXIT]true, 559#[L856, P0EXIT]true, 561#[P1ENTRY, P0EXIT, L856-1]true, 563#[P1ENTRY, P0EXIT, L857]true, 568#[L765, P0EXIT, L857]true, 572#[L767, P0EXIT, L857]true, 576#[L770, P0EXIT, L857]true, 580#[L773, P0EXIT, L857]true, 584#[P0EXIT, L857, L789]true, 588#[L794, P0EXIT, L857]true, 591#[P1FINAL, P0EXIT, L857]true, 595#[P1EXIT, P0EXIT, L857]true, 599#[L857-1, P1EXIT, P0EXIT]true, 601#[P1EXIT, P0EXIT, L858]true, 603#[L858-1, P2ENTRY, P1EXIT, P0EXIT]true, 606#[P2ENTRY, P1EXIT, L859, P0EXIT]true, 610#[L861, P2ENTRY, P1EXIT, P0EXIT]true, 614#[P2ENTRY, P1EXIT, L862, P0EXIT]true, 618#[P2ENTRY, P1EXIT, L2, P0EXIT]true, 622#[P2ENTRY, P1EXIT, L3, P0EXIT]true, 626#[P2ENTRY, P1EXIT, L3-1, P0EXIT]true, 631#[L799, P1EXIT, L3-1, P0EXIT]true, 639#[P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, L3-1, P0EXIT]true] [2021-01-27 01:32:43,595 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-27 01:32:43,595 INFO L429 AbstractCegarLoop]: === Iteration 2 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 01:32:43,596 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 01:32:43,597 INFO L82 PathProgramCache]: Analyzing trace with hash -2093698153, now seen corresponding path program 1 times [2021-01-27 01:32:43,597 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 01:32:43,597 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [302061782] [2021-01-27 01:32:43,597 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 01:32:43,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 01:32:43,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 01:32:43,911 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [302061782] [2021-01-27 01:32:43,912 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 01:32:43,912 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-01-27 01:32:43,912 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [581011664] [2021-01-27 01:32:43,914 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-01-27 01:32:43,914 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 01:32:43,915 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-01-27 01:32:43,915 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2021-01-27 01:32:43,915 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 01:32:43,916 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 6 states, 5 states have (on average 14.4) internal successors, (72), 6 states have internal predecessors, (72), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-27 01:32:43,968 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 87 and size of Sequence is : 88[2021-01-27 01:32:44,100 INFO L164 SleepSetCegar]: Size of mCounterexample is: 88 [2021-01-27 01:32:44,102 INFO L165 SleepSetCegar]: [650#[ULTIMATE.startENTRY]true, 653#[L-1]true, 656#[L-1-1]true, 659#[L17]true, 662#[L17-1]true, 665#[L17-2]true, 668#[L17-3]true, 671#[L17-4]true, 674#[L711]true, 677#[L713]true, 680#[L715]true, 683#[L717]true, 686#[L719]true, 689#[L721]true, 692#[L722]true, 695#[L723]true, 698#[L725]true, 701#[L727]true, 704#[L729]true, 707#[L730]true, 710#[L731]true, 713#[L732]true, 716#[L733]true, 719#[L734]true, 722#[L735](= ~z$r_buff0_thd2~0 0), 725#[L736](= ~z$r_buff0_thd2~0 0), 728#[L737](= ~z$r_buff0_thd2~0 0), 731#[L738](= ~z$r_buff0_thd2~0 0), 734#[L739](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 737#[L740](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 740#[L741](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 743#[L742](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 746#[L743](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 749#[L744](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 752#[L745](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 755#[L746](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 758#[L747](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 761#[L-1-2](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 764#[L-1-3](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 767#[L853](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 770#[L853-1](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 773#[L854](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 776#[P0ENTRY, L854-1](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 781#[P0ENTRY, L855](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 785#[L855, L750](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 791#[L855, L752](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 797#[L755, L855](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 805#[L760, L855](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 809#[P0FINAL, L855](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 815#[L855, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 821#[L855-1, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 824#[L856, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 827#[P1ENTRY, P0EXIT, L856-1](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 830#[P1ENTRY, P0EXIT, L857](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 838#[L765, P0EXIT, L857](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 844#[L767, P0EXIT, L857](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 850#[L770, P0EXIT, L857](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 856#[L773, P0EXIT, L857](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 862#[P0EXIT, L857, L789](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 868#[L794, P0EXIT, L857](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 872#[P1FINAL, P0EXIT, L857](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 878#[P1EXIT, P0EXIT, L857](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 884#[L857-1, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 887#[P1EXIT, P0EXIT, L858](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 890#[L858-1, P2ENTRY, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 895#[P2ENTRY, P1EXIT, L859, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 901#[L861, P2ENTRY, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 907#[P2ENTRY, P1EXIT, L862, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 913#[P2ENTRY, P1EXIT, L2, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 919#[P2ENTRY, P1EXIT, L3, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 927#[P2ENTRY, P1EXIT, L2-1, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1021#[P2ENTRY, P1EXIT, L869, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1027#[P2ENTRY, P1EXIT, P0EXIT, L872](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1037#[P2ENTRY, L873, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1045#[P2ENTRY, P1EXIT, L18, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1051#[L799, P1EXIT, L18, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1064#[L810, P1EXIT, L18, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 1077#[P1EXIT, L826, L18, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 1089#[P1EXIT, L18, L829, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 1099#[L836, P1EXIT, L18, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 1111#[P1EXIT, L839, L18, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 1123#[P1EXIT, L18, P2FINAL, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 1137#[P2EXIT, P1EXIT, L18, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 1144#[P2EXIT, L18-1, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 1153#[P2EXIT, L18-2, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 1162#[P2EXIT, P1EXIT, L17-5, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 1173#[P2EXIT, P1EXIT, L17-7, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 1185#[P2EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0))] [2021-01-27 01:32:44,102 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-27 01:32:44,102 INFO L429 AbstractCegarLoop]: === Iteration 3 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 01:32:44,103 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 01:32:44,103 INFO L82 PathProgramCache]: Analyzing trace with hash -1056795850, now seen corresponding path program 1 times [2021-01-27 01:32:44,103 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 01:32:44,103 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [122709778] [2021-01-27 01:32:44,103 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 01:32:44,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 01:32:44,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 01:32:44,532 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [122709778] [2021-01-27 01:32:44,533 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 01:32:44,533 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-01-27 01:32:44,533 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [717077868] [2021-01-27 01:32:44,536 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-01-27 01:32:44,536 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 01:32:44,547 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-01-27 01:32:44,547 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-01-27 01:32:44,547 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 01:32:44,548 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 14.5) internal successors, (87), 6 states have internal predecessors, (87), 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) [2021-01-27 01:32:44,839 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:32:45,027 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 87 and size of Sequence is : 88[2021-01-27 01:32:45,047 INFO L164 SleepSetCegar]: Size of mCounterexample is: 88 [2021-01-27 01:32:45,049 INFO L165 SleepSetCegar]: [1194#[ULTIMATE.startENTRY]true, 1197#[L-1]true, 1200#[L-1-1]true, 1203#[L17]true, 1206#[L17-1]true, 1209#[L17-2]true, 1212#[L17-3]true, 1215#[L17-4]true, 1218#[L711]true, 1221#[L713]true, 1224#[L715]true, 1227#[L717]true, 1230#[L719](= ~__unbuffered_p2_EAX~0 0), 1233#[L721](= ~__unbuffered_p2_EAX~0 0), 1236#[L722](= ~__unbuffered_p2_EAX~0 0), 1239#[L723](= ~__unbuffered_p2_EAX~0 0), 1242#[L725](= ~__unbuffered_p2_EAX~0 0), 1245#[L727](= ~__unbuffered_p2_EAX~0 0), 1248#[L729](= ~__unbuffered_p2_EAX~0 0), 1251#[L730](= ~__unbuffered_p2_EAX~0 0), 1254#[L731](= ~__unbuffered_p2_EAX~0 0), 1257#[L732](= ~__unbuffered_p2_EAX~0 0), 1260#[L733](= ~__unbuffered_p2_EAX~0 0), 1263#[L734](= ~__unbuffered_p2_EAX~0 0), 1266#[L735](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0)), 1269#[L736](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0)), 1272#[L737](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0)), 1275#[L738](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0)), 1278#[L739](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0)), 1281#[L740](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0)), 1284#[L741](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0)), 1287#[L742](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0)), 1290#[L743](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0)), 1293#[L744](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1296#[L745](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1299#[L746](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1302#[L747](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1305#[L-1-2](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1308#[L-1-3](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1311#[L853](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1314#[L853-1](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1317#[L854](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1320#[P0ENTRY, L854-1](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1325#[P0ENTRY, L855](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1329#[L855, L750](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1335#[L855, L752](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1341#[L755, L855](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1349#[L760, L855](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1353#[P0FINAL, L855](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1359#[L855, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1365#[L855-1, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1368#[L856, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1371#[P1ENTRY, P0EXIT, L856-1](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1374#[P1ENTRY, P0EXIT, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1382#[L765, P0EXIT, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1388#[L767, P0EXIT, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1394#[L770, P0EXIT, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1400#[L773, P0EXIT, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1406#[P0EXIT, L857, L789](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1412#[L794, P0EXIT, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1416#[P1FINAL, P0EXIT, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1422#[P1EXIT, P0EXIT, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1428#[L857-1, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1431#[P1EXIT, P0EXIT, L858](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1434#[L858-1, P2ENTRY, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1439#[P2ENTRY, P1EXIT, L859, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1445#[L861, P2ENTRY, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1451#[P2ENTRY, P1EXIT, L862, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1457#[P2ENTRY, P1EXIT, L2, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1463#[P2ENTRY, P1EXIT, L3, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1471#[P2ENTRY, P1EXIT, L2-1, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1524#[P2ENTRY, P1EXIT, L869, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 1532#[L799, P1EXIT, L869, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0)), 2609#[L810, P1EXIT, L869, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0)), 2618#[P1EXIT, L826, L869, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 2626#[P1EXIT, L826, P0EXIT, L872](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 2632#[L873, P1EXIT, L826, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 2638#[P1EXIT, L826, L18, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 2646#[P1EXIT, L18, L829, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 2650#[L836, P1EXIT, L18, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 2656#[P1EXIT, L839, L18, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 2662#[P1EXIT, L18, P2FINAL, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 2670#[P2EXIT, P1EXIT, L18, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 2674#[P2EXIT, L18-1, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 2677#[P2EXIT, L18-2, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 2683#[P2EXIT, P1EXIT, L17-5, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 2688#[P2EXIT, P1EXIT, L17-7, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 2694#[P2EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0))] [2021-01-27 01:32:45,049 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-27 01:32:45,049 INFO L429 AbstractCegarLoop]: === Iteration 4 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 01:32:45,050 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 01:32:45,050 INFO L82 PathProgramCache]: Analyzing trace with hash 621363040, now seen corresponding path program 2 times [2021-01-27 01:32:45,050 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 01:32:45,050 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [560274891] [2021-01-27 01:32:45,050 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 01:32:45,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 01:32:45,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 01:32:45,391 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [560274891] [2021-01-27 01:32:45,391 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 01:32:45,392 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-01-27 01:32:45,392 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [452121221] [2021-01-27 01:32:45,392 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-01-27 01:32:45,393 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 01:32:45,393 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-01-27 01:32:45,394 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-01-27 01:32:45,394 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 01:32:45,394 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 10.875) internal successors, (87), 8 states have internal predecessors, (87), 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) [2021-01-27 01:32:45,567 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 87 and size of Sequence is : 88[2021-01-27 01:32:45,603 INFO L164 SleepSetCegar]: Size of mCounterexample is: 88 [2021-01-27 01:32:45,605 INFO L165 SleepSetCegar]: [2705#[ULTIMATE.startENTRY]true, 2708#[L-1]true, 2711#[L-1-1]true, 2714#[L17]true, 2717#[L17-1]true, 2720#[L17-2]true, 2723#[L17-3]true, 2726#[L17-4]true, 2729#[L711](= ~__unbuffered_cnt~0 0), 2732#[L713](= ~__unbuffered_cnt~0 0), 2735#[L715](= ~__unbuffered_cnt~0 0), 2738#[L717](= ~__unbuffered_cnt~0 0), 2741#[L719](and (= ~__unbuffered_p2_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 2744#[L721](and (= ~__unbuffered_p2_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 2747#[L722](and (= ~__unbuffered_p2_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 2752#[L723](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2755#[L725](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2758#[L727](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2761#[L729](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2764#[L730](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2767#[L731](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2770#[L732](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2773#[L733](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2776#[L734](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2779#[L735](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2782#[L736](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2785#[L737](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2788#[L738](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2791#[L739](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2794#[L740](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2797#[L741](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2800#[L742](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2803#[L743](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2806#[L744](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2809#[L745](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2812#[L746](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2815#[L747](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2818#[L-1-2](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2821#[L-1-3](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2824#[L853](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2827#[L853-1](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2830#[L854](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2833#[P0ENTRY, L854-1](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2838#[P0ENTRY, L855](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2842#[L855, L750](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2848#[L855, L752](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2854#[L755, L855](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2864#[L760, L855](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 2868#[P0FINAL, L855](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 2874#[L855, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 2880#[L855-1, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 2883#[L856, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 2886#[P1ENTRY, P0EXIT, L856-1](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 2889#[P1ENTRY, P0EXIT, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 2897#[L765, P0EXIT, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 2903#[L767, P0EXIT, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 2909#[L770, P0EXIT, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 2915#[L773, P0EXIT, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 2921#[P0EXIT, L857, L789](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 2929#[L794, P0EXIT, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 2933#[P1FINAL, P0EXIT, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 2939#[P1EXIT, P0EXIT, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 2945#[L857-1, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 2948#[P1EXIT, P0EXIT, L858](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 2951#[L858-1, P2ENTRY, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 2956#[P2ENTRY, P1EXIT, L859, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 2960#[L799, P1EXIT, L859, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 3434#[L810, P1EXIT, L859, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 3445#[P1EXIT, L826, L859, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 3455#[P1EXIT, L859, L829, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 3465#[L836, P1EXIT, L859, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 3475#[P1EXIT, L839, L859, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 3487#[L861, P1EXIT, L839, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 3493#[P1EXIT, L839, L862, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 3499#[P1EXIT, L839, L2, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 3505#[P1EXIT, L839, L3, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 3513#[P1EXIT, L839, L2-1, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 3534#[P1EXIT, L839, L869, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 3547#[P1EXIT, L839, P0EXIT, L872](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 3559#[L873, P1EXIT, L839, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 3565#[P1EXIT, L839, L18, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 3571#[P1EXIT, L18, P2FINAL, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 3579#[P2EXIT, P1EXIT, L18, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 3583#[P2EXIT, L18-1, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 3586#[P2EXIT, L18-2, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 3592#[P2EXIT, P1EXIT, L17-5, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 3597#[P2EXIT, P1EXIT, L17-7, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0)), 3603#[P2EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0))] [2021-01-27 01:32:45,605 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-27 01:32:45,606 INFO L429 AbstractCegarLoop]: === Iteration 5 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 01:32:45,606 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 01:32:45,606 INFO L82 PathProgramCache]: Analyzing trace with hash 907223486, now seen corresponding path program 3 times [2021-01-27 01:32:45,606 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 01:32:45,607 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1180085641] [2021-01-27 01:32:45,607 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 01:32:45,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 01:32:45,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 01:32:45,921 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1180085641] [2021-01-27 01:32:45,921 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 01:32:45,921 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-01-27 01:32:45,921 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [370704672] [2021-01-27 01:32:45,922 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-27 01:32:45,922 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 01:32:45,923 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-27 01:32:45,924 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-01-27 01:32:45,924 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 01:32:45,925 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 12.428571428571429) internal successors, (87), 7 states have internal predecessors, (87), 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) [2021-01-27 01:32:46,157 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:32:46,239 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:32:46,273 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:32:46,689 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:32:47,908 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:32:47,921 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:32:47,950 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:32:48,032 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:32:48,137 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:32:48,478 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 87 and size of Sequence is : 88[2021-01-27 01:32:48,525 INFO L164 SleepSetCegar]: Size of mCounterexample is: 88 [2021-01-27 01:32:48,527 INFO L165 SleepSetCegar]: [3613#[ULTIMATE.startENTRY]true, 3616#[L-1]true, 3619#[L-1-1]true, 3622#[L17]true, 3625#[L17-1]true, 3628#[L17-2]true, 3631#[L17-3]true, 3634#[L17-4]true, 3637#[L711](= ~__unbuffered_cnt~0 0), 3640#[L713](= ~__unbuffered_cnt~0 0), 3643#[L715](= ~__unbuffered_cnt~0 0), 3646#[L717](= ~__unbuffered_cnt~0 0), 3649#[L719](and (= ~__unbuffered_p2_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 3652#[L721](and (= ~__unbuffered_p2_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 3655#[L722](and (= ~__unbuffered_p2_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 3658#[L723](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3661#[L725](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3664#[L727](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3667#[L729](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3670#[L730](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3673#[L731](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3676#[L732](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3679#[L733](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3682#[L734](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3685#[L735](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3688#[L736](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3691#[L737](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3694#[L738](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3697#[L739](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3700#[L740](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3703#[L741](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3706#[L742](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3709#[L743](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3712#[L744](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3715#[L745](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3718#[L746](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3721#[L747](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3724#[L-1-2](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3727#[L-1-3](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3730#[L853](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3733#[L853-1](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3736#[L854](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3739#[P0ENTRY, L854-1](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3744#[P0ENTRY, L855](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3748#[L855, L750](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 3756#[L855-1, L750](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 57033#[L750, L856](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 57045#[P1ENTRY, L750, L856-1](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 57066#[P1ENTRY, L750, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 57092#[L765, L750, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 57116#[L767, L750, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 57140#[L770, L750, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 57164#[L773, L750, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 57188#[L750, L857, L789](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 57212#[L794, L750, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 57234#[L750, P1FINAL, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 57258#[P1EXIT, L750, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 57273#[L857-1, P1EXIT, L750](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 57285#[P1EXIT, L750, L858](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 57297#[L858-1, P2ENTRY, P1EXIT, L750](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 57320#[P2ENTRY, P1EXIT, L859, L750](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 57342#[L799, P1EXIT, L859, L750](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 58563#[L810, P1EXIT, L859, L750](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 58576#[P1EXIT, L826, L859, L750](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 58588#[P1EXIT, L859, L829, L750](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 58602#[P1EXIT, L752, L859, L829](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 58606#[L755, P1EXIT, L859, L829](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 58614#[L760, P1EXIT, L859, L829](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 58620#[P0FINAL, P1EXIT, L859, L829](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 58626#[P1EXIT, L859, L829, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 58630#[L836, P1EXIT, L859, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 58633#[P1EXIT, L839, L859, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 58638#[L861, P1EXIT, L839, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 58644#[P1EXIT, L839, L862, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 58650#[P1EXIT, L839, L2, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 58656#[P1EXIT, L839, L3, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 58664#[P1EXIT, L839, L2-1, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 58677#[P1EXIT, L839, L869, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 58681#[P1EXIT, L839, P0EXIT, L872](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 58689#[L873, P1EXIT, L839, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 58693#[P1EXIT, L839, L18, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 58699#[P1EXIT, L18, P2FINAL, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 58707#[P2EXIT, P1EXIT, L18, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 58711#[P2EXIT, L18-1, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 58714#[P2EXIT, L18-2, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 58720#[P2EXIT, P1EXIT, L17-5, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 58725#[P2EXIT, P1EXIT, L17-7, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 58731#[P2EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1))] [2021-01-27 01:32:48,528 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-27 01:32:48,528 INFO L429 AbstractCegarLoop]: === Iteration 6 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 01:32:48,528 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 01:32:48,529 INFO L82 PathProgramCache]: Analyzing trace with hash 979190888, now seen corresponding path program 4 times [2021-01-27 01:32:48,529 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 01:32:48,529 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [571366995] [2021-01-27 01:32:48,529 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 01:32:48,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 01:32:48,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 01:32:48,704 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [571366995] [2021-01-27 01:32:48,705 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 01:32:48,705 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-01-27 01:32:48,705 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [277731152] [2021-01-27 01:32:48,705 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-27 01:32:48,706 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 01:32:48,706 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-27 01:32:48,706 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-01-27 01:32:48,707 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 01:32:48,707 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 12.428571428571429) internal successors, (87), 7 states have internal predecessors, (87), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Size of Word is: 87 and size of Sequence is : 88[2021-01-27 01:32:50,746 INFO L164 SleepSetCegar]: Size of mCounterexample is: 88 [2021-01-27 01:32:50,747 INFO L165 SleepSetCegar]: [58741#[ULTIMATE.startENTRY]true, 58744#[L-1]true, 58747#[L-1-1]true, 58750#[L17]true, 58753#[L17-1]true, 58756#[L17-2]true, 58759#[L17-3]true, 58762#[L17-4]true, 58765#[L711](= ~__unbuffered_cnt~0 0), 58768#[L713](= ~__unbuffered_cnt~0 0), 58771#[L715](= ~__unbuffered_cnt~0 0), 58774#[L717](= ~__unbuffered_cnt~0 0), 58777#[L719](and (= ~__unbuffered_p2_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 58780#[L721](and (= ~__unbuffered_p2_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 58783#[L722](and (= ~__unbuffered_p2_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 58786#[L723](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58789#[L725](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58792#[L727](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58795#[L729](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58798#[L730](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58801#[L731](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58804#[L732](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58807#[L733](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58810#[L734](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58813#[L735](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58816#[L736](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58819#[L737](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58822#[L738](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58825#[L739](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58828#[L740](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58831#[L741](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58834#[L742](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58837#[L743](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58840#[L744](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58843#[L745](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58846#[L746](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58849#[L747](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58852#[L-1-2](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58855#[L-1-3](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58858#[L853](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58861#[L853-1](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58864#[L854](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58867#[P0ENTRY, L854-1](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58872#[P0ENTRY, L855](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58876#[L855, L750](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 58884#[L855-1, L750](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 81338#[L750, L856](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 81341#[P1ENTRY, L750, L856-1](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 81344#[P1ENTRY, L750, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 81352#[L765, L750, L857](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 81356#[L857-1, L765, L750](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 98620#[L765, L750, L858](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 98634#[L858-1, P2ENTRY, L765, L750](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 98661#[P2ENTRY, L859, L765, L750](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 98687#[L799, L859, L765, L750](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 102786#[L810, L859, L765, L750](and (= ~z$r_buff1_thd2~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 102801#[L826, L859, L765, L750](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 102815#[L859, L765, L829, L750](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 102833#[L752, L859, L765, L829](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 102841#[L755, L859, L765, L829](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 102853#[L760, L859, L765, L829](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 102866#[P0FINAL, L859, L765, L829](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 102879#[L859, L765, L829, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 102890#[L767, L859, L829, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~x~0 1) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 102896#[L770, L859, L829, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~x~0 1) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 102902#[L773, L859, L829, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~x~0 1) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 102908#[L859, L829, P0EXIT, L789](and (= ~z$r_buff1_thd2~0 0) (= ~x~0 1) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 102914#[L794, L859, L829, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~x~0 1) (= ~z$r_buff0_thd2~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 102918#[L859, L829, P1FINAL, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~x~0 1) (= ~z$r_buff0_thd2~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 102926#[P1EXIT, L859, L829, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~x~0 1) (= ~z$r_buff0_thd2~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 102930#[L836, P1EXIT, L859, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~x~0 1) (= ~z$r_buff0_thd2~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 102933#[P1EXIT, L839, L859, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~x~0 1) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (<= ~main$tmp_guard0~0 0)), 102938#[L861, P1EXIT, L839, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~x~0 1) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 102944#[P1EXIT, L839, L862, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~x~0 1) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 102950#[P1EXIT, L839, L2, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~x~0 1) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 102956#[P1EXIT, L839, L3, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~x~0 1) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 102964#[P1EXIT, L839, L2-1, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~x~0 1) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 102977#[P1EXIT, L839, L869, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~x~0 1) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 102981#[P1EXIT, L839, P0EXIT, L872](and (= ~z$r_buff1_thd2~0 0) (= ~x~0 1) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 102989#[L873, P1EXIT, L839, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~x~0 1) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 102993#[P1EXIT, L839, L18, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~x~0 1) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 102999#[P1EXIT, L18, P2FINAL, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~x~0 1) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 103007#[P2EXIT, P1EXIT, L18, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~x~0 1) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 103011#[P2EXIT, L18-1, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~x~0 1) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 103014#[P2EXIT, L18-2, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~x~0 1) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 103020#[P2EXIT, P1EXIT, L17-5, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~x~0 1) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 103025#[P2EXIT, P1EXIT, L17-7, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~x~0 1) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1)), 103031#[P2EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (= ~x~0 1) (= ~z$r_buff0_thd2~0 0) (= ~a~0 1))] [2021-01-27 01:32:50,747 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-01-27 01:32:50,748 INFO L429 AbstractCegarLoop]: === Iteration 7 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 01:32:50,748 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 01:32:50,748 INFO L82 PathProgramCache]: Analyzing trace with hash -18750176, now seen corresponding path program 5 times [2021-01-27 01:32:50,748 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 01:32:50,748 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1806856746] [2021-01-27 01:32:50,749 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 01:32:50,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-27 01:32:50,807 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-27 01:32:50,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-27 01:32:50,873 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-27 01:32:50,932 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-27 01:32:50,932 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-27 01:32:50,932 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-01-27 01:32:51,216 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 27.01 01:32:51 BasicIcfg [2021-01-27 01:32:51,216 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-27 01:32:51,219 INFO L168 Benchmark]: Toolchain (without parser) took 12609.32 ms. Allocated memory was 302.0 MB in the beginning and 486.5 MB in the end (delta: 184.5 MB). Free memory was 276.1 MB in the beginning and 403.7 MB in the end (delta: -127.6 MB). Peak memory consumption was 320.6 MB. Max. memory is 16.0 GB. [2021-01-27 01:32:51,220 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 302.0 MB. Free memory is still 272.1 MB. There was no memory consumed. Max. memory is 16.0 GB. [2021-01-27 01:32:51,220 INFO L168 Benchmark]: CACSL2BoogieTranslator took 930.03 ms. Allocated memory is still 302.0 MB. Free memory was 275.2 MB in the beginning and 278.5 MB in the end (delta: -3.3 MB). Peak memory consumption was 37.9 MB. Max. memory is 16.0 GB. [2021-01-27 01:32:51,221 INFO L168 Benchmark]: Boogie Procedure Inliner took 128.17 ms. Allocated memory is still 302.0 MB. Free memory was 278.5 MB in the beginning and 275.3 MB in the end (delta: 3.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.0 GB. [2021-01-27 01:32:51,222 INFO L168 Benchmark]: Boogie Preprocessor took 83.40 ms. Allocated memory is still 302.0 MB. Free memory was 275.3 MB in the beginning and 273.2 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-27 01:32:51,223 INFO L168 Benchmark]: RCFGBuilder took 3162.82 ms. Allocated memory was 302.0 MB in the beginning and 362.8 MB in the end (delta: 60.8 MB). Free memory was 273.2 MB in the beginning and 224.4 MB in the end (delta: 48.8 MB). Peak memory consumption was 169.4 MB. Max. memory is 16.0 GB. [2021-01-27 01:32:51,224 INFO L168 Benchmark]: TraceAbstraction took 8282.35 ms. Allocated memory was 362.8 MB in the beginning and 486.5 MB in the end (delta: 123.7 MB). Free memory was 224.4 MB in the beginning and 403.7 MB in the end (delta: -179.3 MB). Peak memory consumption was 207.6 MB. Max. memory is 16.0 GB. [2021-01-27 01:32:51,228 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 302.0 MB. Free memory is still 272.1 MB. There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 930.03 ms. Allocated memory is still 302.0 MB. Free memory was 275.2 MB in the beginning and 278.5 MB in the end (delta: -3.3 MB). Peak memory consumption was 37.9 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 128.17 ms. Allocated memory is still 302.0 MB. Free memory was 278.5 MB in the beginning and 275.3 MB in the end (delta: 3.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 83.40 ms. Allocated memory is still 302.0 MB. Free memory was 275.3 MB in the beginning and 273.2 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 3162.82 ms. Allocated memory was 302.0 MB in the beginning and 362.8 MB in the end (delta: 60.8 MB). Free memory was 273.2 MB in the beginning and 224.4 MB in the end (delta: 48.8 MB). Peak memory consumption was 169.4 MB. Max. memory is 16.0 GB. * TraceAbstraction took 8282.35 ms. Allocated memory was 362.8 MB in the beginning and 486.5 MB in the end (delta: 123.7 MB). Free memory was 224.4 MB in the beginning and 403.7 MB in the end (delta: -179.3 MB). Peak memory consumption was 207.6 MB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 17]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L709] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L711] 0 int __unbuffered_p0_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0] [L713] 0 int __unbuffered_p1_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0] [L715] 0 int __unbuffered_p1_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0] [L717] 0 int __unbuffered_p2_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0] [L719] 0 int __unbuffered_p2_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0] [L721] 0 int a = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0] [L722] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0] [L723] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0] [L725] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L727] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0] [L729] 0 int z = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0] [L730] 0 _Bool z$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0] [L731] 0 int z$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0] [L732] 0 _Bool z$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0] [L733] 0 _Bool z$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0] [L734] 0 _Bool z$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0] [L735] 0 _Bool z$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0] [L736] 0 _Bool z$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0] [L737] 0 _Bool z$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0] [L738] 0 _Bool z$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0] [L739] 0 _Bool z$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0] [L740] 0 _Bool z$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0] [L741] 0 int *z$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}] [L742] 0 int z$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0] [L743] 0 _Bool z$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0] [L744] 0 int z$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0] [L745] 0 _Bool z$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L746] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L747] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L853] 0 pthread_t t272; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L854] FCALL, FORK 0 pthread_create(&t272, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L855] 0 pthread_t t273; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L856] FCALL, FORK 0 pthread_create(&t273, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L857] 0 pthread_t t274; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L858] FCALL, FORK 0 pthread_create(&t274, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L800] 3 z$w_buff1 = z$w_buff0 [L801] 3 z$w_buff0 = 1 [L802] 3 z$w_buff1_used = z$w_buff0_used [L803] 3 z$w_buff0_used = (_Bool)1 [L18] COND FALSE 3 !(!expression) [L805] 3 z$r_buff1_thd0 = z$r_buff0_thd0 [L806] 3 z$r_buff1_thd1 = z$r_buff0_thd1 [L807] 3 z$r_buff1_thd2 = z$r_buff0_thd2 [L808] 3 z$r_buff1_thd3 = z$r_buff0_thd3 [L809] 3 z$r_buff0_thd3 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L812] 3 weak$$choice0 = __VERIFIER_nondet_bool() [L813] 3 weak$$choice2 = __VERIFIER_nondet_bool() [L814] 3 z$flush_delayed = weak$$choice2 [L815] 3 z$mem_tmp = z [L816] EXPR 3 !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff1) [L816] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff1 [L816] EXPR 3 !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff1) [L816] 3 z = !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff1) [L817] EXPR 3 weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff0)) [L817] 3 z$w_buff0 = weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff0)) [L818] EXPR 3 weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff1 : z$w_buff1)) [L818] 3 z$w_buff1 = weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff1 : z$w_buff1)) [L819] EXPR 3 weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used)) [L819] 3 z$w_buff0_used = weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used)) [L820] EXPR 3 weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L820] 3 z$w_buff1_used = weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L821] EXPR 3 weak$$choice2 ? z$r_buff0_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff0_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3)) [L821] 3 z$r_buff0_thd3 = weak$$choice2 ? z$r_buff0_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff0_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3)) [L822] EXPR 3 weak$$choice2 ? z$r_buff1_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff1_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L822] 3 z$r_buff1_thd3 = weak$$choice2 ? z$r_buff1_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff1_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L823] 3 __unbuffered_p2_EAX = z [L824] EXPR 3 z$flush_delayed ? z$mem_tmp : z [L824] 3 z = z$flush_delayed ? z$mem_tmp : z [L825] 3 z$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=52, weak$$choice2=255, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L828] 3 __unbuffered_p2_EBX = a VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=52, weak$$choice2=255, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L751] 1 a = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=52, weak$$choice2=255, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L754] 1 __unbuffered_p0_EAX = x VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=52, weak$$choice2=255, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L759] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=52, weak$$choice2=255, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L761] 1 return 0; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=52, weak$$choice2=255, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L766] 2 x = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=52, weak$$choice2=255, x=1, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L769] 2 y = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=52, weak$$choice2=255, x=1, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L772] 2 __unbuffered_p1_EAX = y VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=52, weak$$choice2=255, x=1, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L775] 2 weak$$choice0 = __VERIFIER_nondet_bool() [L776] 2 weak$$choice2 = __VERIFIER_nondet_bool() [L777] 2 z$flush_delayed = weak$$choice2 [L778] 2 z$mem_tmp = z [L779] EXPR 2 !z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z : (z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff0 : z$w_buff1) [L779] 2 z = !z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z : (z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff0 : z$w_buff1) [L780] EXPR 2 weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff0 : z$w_buff0)) [L780] EXPR 2 !z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff0 : z$w_buff0) [L780] EXPR 2 weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff0 : z$w_buff0)) [L780] 2 z$w_buff0 = weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff0 : z$w_buff0)) [L781] EXPR 2 weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff1 : z$w_buff1)) [L781] EXPR 2 !z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff1 : z$w_buff1) [L781] EXPR 2 weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff1 : z$w_buff1)) [L781] 2 z$w_buff1 = weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff1 : z$w_buff1)) [L782] EXPR 2 weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$w_buff0_used)) [L782] EXPR 2 !z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$w_buff0_used) [L782] EXPR 2 weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$w_buff0_used)) [L782] 2 z$w_buff0_used = weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$w_buff0_used)) [L783] EXPR 2 weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L783] EXPR 2 !z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : (_Bool)0) [L783] EXPR 2 weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L783] 2 z$w_buff1_used = weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L784] EXPR 2 weak$$choice2 ? z$r_buff0_thd2 : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$r_buff0_thd2 : (z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$r_buff0_thd2)) [L784] EXPR 2 !z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$r_buff0_thd2 : (z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$r_buff0_thd2) [L784] EXPR 2 weak$$choice2 ? z$r_buff0_thd2 : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$r_buff0_thd2 : (z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$r_buff0_thd2)) [L784] 2 z$r_buff0_thd2 = weak$$choice2 ? z$r_buff0_thd2 : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$r_buff0_thd2 : (z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$r_buff0_thd2)) [L785] EXPR 2 weak$$choice2 ? z$r_buff1_thd2 : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$r_buff1_thd2 : (z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L785] EXPR 2 !z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$r_buff1_thd2 : (z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : (_Bool)0) [L785] EXPR 2 weak$$choice2 ? z$r_buff1_thd2 : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$r_buff1_thd2 : (z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L785] 2 z$r_buff1_thd2 = weak$$choice2 ? z$r_buff1_thd2 : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$r_buff1_thd2 : (z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L786] 2 __unbuffered_p1_EBX = z [L787] EXPR 2 z$flush_delayed ? z$mem_tmp : z [L787] 2 z = z$flush_delayed ? z$mem_tmp : z [L788] 2 z$flush_delayed = (_Bool)0 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L793] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L795] 2 return 0; VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L831] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z) [L831] 3 z = z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z) [L832] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used [L832] 3 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used [L833] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$w_buff1_used [L833] 3 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$w_buff1_used [L834] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3 [L834] 3 z$r_buff0_thd3 = z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3 [L835] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$r_buff1_thd3 [L835] 3 z$r_buff1_thd3 = z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$r_buff1_thd3 [L838] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L860] 0 main$tmp_guard0 = __unbuffered_cnt == 3 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L3] COND FALSE 0 !(!cond) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L864] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L864] EXPR 0 z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z [L864] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L864] 0 z = z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L865] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used [L865] 0 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used [L866] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$w_buff1_used [L866] 0 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$w_buff1_used [L867] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0 [L867] 0 z$r_buff0_thd0 = z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0 [L868] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$r_buff1_thd0 [L868] 0 z$r_buff1_thd0 = z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$r_buff1_thd0 [L871] 0 main$tmp_guard1 = !(__unbuffered_p0_EAX == 0 && __unbuffered_p1_EAX == 1 && __unbuffered_p1_EBX == 0 && __unbuffered_p2_EAX == 1 && __unbuffered_p2_EBX == 0) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L840] 3 return 0; VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L18] COND TRUE 0 !expression VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L17] COND FALSE 0 !(0) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L17] 0 __assert_fail ("0", "mix010_rmo.opt.c", 8, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 105 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 7.8s, OverallIterations: 7, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 0.9s InterpolantComputationTime, 584 NumberOfCodeBlocks, 584 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 491 ConstructedInterpolants, 0 QuantifiedInterpolants, 110770 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 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...