/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/rfi008_power.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-e5469eb [2021-01-22 04:57:00,517 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-22 04:57:00,520 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-22 04:57:00,577 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-22 04:57:00,578 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-22 04:57:00,580 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-22 04:57:00,582 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-22 04:57:00,585 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-22 04:57:00,587 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-22 04:57:00,588 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-22 04:57:00,590 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-22 04:57:00,592 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-22 04:57:00,592 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-22 04:57:00,594 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-22 04:57:00,596 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-22 04:57:00,598 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-22 04:57:00,598 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-22 04:57:00,600 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-22 04:57:00,602 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-22 04:57:00,605 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-22 04:57:00,608 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-22 04:57:00,611 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-22 04:57:00,613 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-22 04:57:00,615 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-22 04:57:00,619 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-01-22 04:57:00,623 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-01-22 04:57:00,624 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-01-22 04:57:00,625 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-01-22 04:57:00,626 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-01-22 04:57:00,627 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-01-22 04:57:00,627 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-01-22 04:57:00,628 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-01-22 04:57:00,629 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-01-22 04:57:00,629 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-22 04:57:00,630 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-22 04:57:00,631 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-22 04:57:00,632 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 [2021-01-22 04:57:00,677 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-22 04:57:00,677 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-22 04:57:00,681 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-22 04:57:00,681 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-22 04:57:00,681 INFO L138 SettingsManager]: * Use SBE=true [2021-01-22 04:57:00,681 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-22 04:57:00,682 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-22 04:57:00,684 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-22 04:57:00,684 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-22 04:57:00,684 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-22 04:57:00,684 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-22 04:57:00,684 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-22 04:57:00,685 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-22 04:57:00,685 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-22 04:57:00,685 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-22 04:57:00,685 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-22 04:57:00,685 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-22 04:57:00,686 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-22 04:57:00,686 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-22 04:57:00,687 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-22 04:57:00,687 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-22 04:57:00,687 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-22 04:57:00,688 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-22 04:57:00,688 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-22 04:57:00,688 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-22 04:57:00,688 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-22 04:57:00,688 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-22 04:57:00,689 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-22 04:57:00,689 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-22 04:57:00,689 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-22 04:57:00,689 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-22 04:57:00,689 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-22 04:57:00,690 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-22 04:57:00,690 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-22 04:57:01,221 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-22 04:57:01,275 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-22 04:57:01,280 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-22 04:57:01,282 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-22 04:57:01,283 INFO L275 PluginConnector]: CDTParser initialized [2021-01-22 04:57:01,284 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/rfi008_power.oepc.i [2021-01-22 04:57:01,372 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d886c813f/3e953e40a8b1430d93c356bff7756396/FLAG3c0d3729a [2021-01-22 04:57:02,195 INFO L306 CDTParser]: Found 1 translation units. [2021-01-22 04:57:02,196 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/rfi008_power.oepc.i [2021-01-22 04:57:02,216 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d886c813f/3e953e40a8b1430d93c356bff7756396/FLAG3c0d3729a [2021-01-22 04:57:02,415 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d886c813f/3e953e40a8b1430d93c356bff7756396 [2021-01-22 04:57:02,423 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-22 04:57:02,427 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-22 04:57:02,432 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-22 04:57:02,433 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-22 04:57:02,438 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-22 04:57:02,439 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.01 04:57:02" (1/1) ... [2021-01-22 04:57:02,443 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47b348a3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:57:02, skipping insertion in model container [2021-01-22 04:57:02,444 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.01 04:57:02" (1/1) ... [2021-01-22 04:57:02,456 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-22 04:57:02,562 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-22 04:57:03,215 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-22 04:57:03,231 INFO L203 MainTranslator]: Completed pre-run [2021-01-22 04:57:03,314 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-22 04:57:03,444 INFO L208 MainTranslator]: Completed translation [2021-01-22 04:57:03,445 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:57:03 WrapperNode [2021-01-22 04:57:03,448 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-22 04:57:03,451 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-22 04:57:03,453 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-22 04:57:03,454 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-22 04:57:03,464 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:57:03" (1/1) ... [2021-01-22 04:57:03,498 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:57:03" (1/1) ... [2021-01-22 04:57:03,556 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-22 04:57:03,558 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-22 04:57:03,558 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-22 04:57:03,559 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-22 04:57:03,570 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:57:03" (1/1) ... [2021-01-22 04:57:03,571 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:57:03" (1/1) ... [2021-01-22 04:57:03,595 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:57:03" (1/1) ... [2021-01-22 04:57:03,595 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:57:03" (1/1) ... [2021-01-22 04:57:03,624 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:57:03" (1/1) ... [2021-01-22 04:57:03,631 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:57:03" (1/1) ... [2021-01-22 04:57:03,645 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:57:03" (1/1) ... [2021-01-22 04:57:03,657 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-22 04:57:03,658 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-22 04:57:03,659 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-22 04:57:03,659 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-22 04:57:03,660 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:57:03" (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 [2021-01-22 04:57:03,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-22 04:57:03,752 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-01-22 04:57:03,752 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-22 04:57:03,752 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-22 04:57:03,752 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-01-22 04:57:03,752 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-01-22 04:57:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-01-22 04:57:03,753 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-01-22 04:57:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-22 04:57:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-01-22 04:57:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-22 04:57:03,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-22 04:57:03,756 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-01-22 04:57:06,988 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-22 04:57:06,989 INFO L298 CfgBuilder]: Removed 14 assume(true) statements. [2021-01-22 04:57:06,991 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.01 04:57:06 BoogieIcfgContainer [2021-01-22 04:57:06,991 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-22 04:57:06,993 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-22 04:57:06,993 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-22 04:57:06,996 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-22 04:57:06,996 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.01 04:57:02" (1/3) ... [2021-01-22 04:57:06,997 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@664da45a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.01 04:57:06, skipping insertion in model container [2021-01-22 04:57:06,998 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:57:03" (2/3) ... [2021-01-22 04:57:06,998 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@664da45a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.01 04:57:06, skipping insertion in model container [2021-01-22 04:57:06,999 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.01 04:57:06" (3/3) ... [2021-01-22 04:57:07,001 INFO L111 eAbstractionObserver]: Analyzing ICFG rfi008_power.oepc.i [2021-01-22 04:57:07,021 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-22 04:57:07,021 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-22 04:57:07,027 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-01-22 04:57:07,029 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-22 04:57:07,084 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,085 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,085 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,085 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,086 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,086 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,086 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,086 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,087 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,087 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,087 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,087 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,087 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,087 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,088 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,088 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,088 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,088 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,088 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,088 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,089 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,089 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,089 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,089 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,090 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,090 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,090 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,090 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,090 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,091 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,091 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,091 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,091 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,091 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,091 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,092 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,092 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,092 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,092 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,092 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,092 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,093 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,093 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,093 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,093 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,093 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,094 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,094 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,094 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,094 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,094 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,094 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,095 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,095 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,095 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,095 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,095 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,095 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,096 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,096 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,096 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,096 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,096 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,096 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,097 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,097 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,099 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,100 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,100 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,100 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,100 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,101 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,101 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,101 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,101 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,101 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,102 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,102 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,102 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,102 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,102 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,103 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,103 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,103 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,103 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,103 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,103 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,104 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,104 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,104 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,104 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,104 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,105 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,105 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,105 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,105 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,105 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,106 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,106 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,106 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,106 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,106 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,106 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,107 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,110 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,110 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,110 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,110 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,111 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,111 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,111 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,112 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,112 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,112 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,113 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,113 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,113 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,113 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,114 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,115 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,115 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,115 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,115 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,116 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,116 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,116 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,116 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,116 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,116 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,117 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,117 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,117 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,117 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,118 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,118 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,118 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,118 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,118 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,118 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,119 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,119 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,119 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,119 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,119 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,119 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,120 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,120 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,120 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,120 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,120 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,120 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,121 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,121 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,121 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,121 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,121 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,121 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,121 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,122 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,122 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,122 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,122 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,122 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,123 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,123 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,123 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,123 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,123 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,126 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,126 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,127 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,127 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,127 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,127 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,127 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,128 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,128 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,128 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,128 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,128 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,128 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,129 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,129 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,129 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,129 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,129 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,129 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,130 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,130 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,130 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,130 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,130 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,130 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,131 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,131 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,131 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,131 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,131 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,132 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,132 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,132 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,132 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,132 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,132 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,133 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,133 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,136 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,136 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,137 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,137 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,137 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,137 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,137 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,138 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,138 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,138 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,138 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,139 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,139 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,139 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,140 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,140 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,140 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,140 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,144 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,144 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,145 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,145 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,145 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,145 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,145 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,146 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,146 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,146 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,146 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,146 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,146 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,147 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,147 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,147 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,147 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,147 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,147 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,148 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,148 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,148 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,148 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,148 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,149 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,149 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,149 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,149 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,149 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,149 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,150 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,150 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,150 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,155 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,155 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,155 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,155 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,155 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,156 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,156 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,156 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,156 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,156 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,156 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,157 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,157 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,157 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,157 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,157 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,157 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,158 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,158 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,158 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,158 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,158 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,158 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,159 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,159 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,159 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,159 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,159 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,159 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,159 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,160 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,160 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,160 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,160 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,160 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,160 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,161 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:57:07,167 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-01-22 04:57:07,185 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-01-22 04:57:07,212 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-22 04:57:07,213 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-22 04:57:07,213 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-22 04:57:07,213 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-22 04:57:07,213 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-22 04:57:07,213 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-22 04:57:07,213 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-22 04:57:07,213 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-01-22 04:57:07,265 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 04:57:07,280 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 13ms [2021-01-22 04:57:07,353 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:57:07,357 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-22 04:57:07,407 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 04:57:07,459 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-22 04:57:07,554 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 46ms [2021-01-22 04:57:07,611 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 41ms [2021-01-22 04:57:07,655 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-22 04:57:07,726 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-22 04:57:07,743 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-22 04:57:07,754 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-22 04:57:07,890 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-22 04:57:07,895 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:57:07,900 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:57:07,904 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:57:08,026 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 59ms [2021-01-22 04:57:08,087 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 46ms [2021-01-22 04:57:08,129 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 04:57:08,169 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-22 04:57:08,218 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-22 04:57:08,288 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-22 04:57:08,354 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-22 04:57:08,358 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-22 04:57:08,368 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:57:08,374 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:57:08,529 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 73ms [2021-01-22 04:57:08,631 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 78ms [2021-01-22 04:57:08,707 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 52ms [2021-01-22 04:57:08,771 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-22 04:57:08,856 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 47ms [2021-01-22 04:57:08,918 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 45ms [2021-01-22 04:57:08,970 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-22 04:57:09,019 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-22 04:57:09,115 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-22 04:57:09,161 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-22 04:57:09,273 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-22 04:57:09,324 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-22 04:57:09,350 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-22 04:57:09,370 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 12ms [2021-01-22 04:57:09,395 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 04:57:09,420 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-22 04:57:09,440 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 13ms [2021-01-22 04:57:09,463 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-22 04:57:09,490 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-22 04:57:09,514 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-22 04:57:09,590 WARN L465 BasicCegarLoop]: Sleep Set Reduction Time: 2355ms [2021-01-22 04:57:09,590 WARN L466 BasicCegarLoop]: Sleep set: input automaton currently 2507 states, but on-demand construction may add more states [2021-01-22 04:57:09,601 WARN L467 BasicCegarLoop]: Sleep set: output automaton has 2507 states, 2325 states have (on average 1.3372043010752688) internal successors, (3109), 2506 states have internal predecessors, (3109), 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: 40 and size of Sequence is : 41[2021-01-22 04:57:09,612 INFO L131 SleepSetCegar]: Size of mCounterexample is: 41 [2021-01-22 04:57:09,613 INFO L132 SleepSetCegar]: [98#[ULTIMATE.startENTRY]don't care, 101#[L-1]don't care, 104#[L-1-1]don't care, 107#[L18]don't care, 110#[L18-1]don't care, 113#[L18-2]don't care, 116#[L18-3]don't care, 119#[L18-4]don't care, 122#[L711]don't care, 125#[L713]don't care, 128#[L715]don't care, 131#[L717]don't care, 134#[L718]don't care, 137#[L719]don't care, 140#[L721]don't care, 143#[L722]don't care, 146#[L723]don't care, 149#[L724]don't care, 152#[L725]don't care, 155#[L726]don't care, 158#[L727]don't care, 161#[L728]don't care, 164#[L729]don't care, 167#[L730]don't care, 170#[L731]don't care, 173#[L732]don't care, 176#[L733]don't care, 179#[L734]don't care, 182#[L735]don't care, 185#[L737]don't care, 188#[L738]don't care, 191#[L739]don't care, 194#[L-1-2]don't care, 197#[L-1-3]don't care, 200#[L831]don't care, 203#[L831-1]don't care, 206#[L832]don't care, 209#[L832-1, P0ENTRY]don't care, 214#[P0ENTRY, L833]don't care, 218#[L833, L742]don't care, 228#[P0Err0ASSERT_VIOLATIONERROR_FUNCTION, L833]don't care] [2021-01-22 04:57:09,613 INFO L429 AbstractCegarLoop]: === Iteration 1 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-22 04:57:09,619 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-22 04:57:09,620 INFO L82 PathProgramCache]: Analyzing trace with hash -1825141205, now seen corresponding path program 1 times [2021-01-22 04:57:09,632 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-22 04:57:09,633 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1617039029] [2021-01-22 04:57:09,633 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-22 04:57:09,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-22 04:57:10,048 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-22 04:57:10,050 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1617039029] [2021-01-22 04:57:10,051 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-22 04:57:10,051 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-22 04:57:10,052 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1705903545] [2021-01-22 04:57:10,058 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-22 04:57:10,059 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-22 04:57:10,074 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-22 04:57:10,075 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-22 04:57:10,077 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-22 04:57:10,078 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 3 states, 2 states have (on average 20.0) internal successors, (40), 3 states have internal predecessors, (40), 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) [2021-01-22 04:57:10,093 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:57:10,094 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:57:10,106 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 12ms [2021-01-22 04:57:10,118 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-22 04:57:10,154 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 04:57:10,159 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:57:10,192 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 04:57:10,213 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-22 04:57:10,262 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-22 04:57:10,306 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-22 04:57:10,340 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 04:57:10,371 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-22 04:57:10,381 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:57:10,388 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms Size of Word is: 72 and size of Sequence is : 73[2021-01-22 04:57:10,454 INFO L131 SleepSetCegar]: Size of mCounterexample is: 73 [2021-01-22 04:57:10,454 INFO L132 SleepSetCegar]: [12872#[ULTIMATE.startENTRY]true, 12874#[L-1]true, 12876#[L-1-1]true, 12878#[L18]true, 12880#[L18-1]true, 12882#[L18-2]true, 12884#[L18-3]true, 12886#[L18-4]true, 12888#[L711]true, 12890#[L713]true, 12892#[L715]true, 12894#[L717]true, 12896#[L718]true, 12898#[L719]true, 12900#[L721]true, 12902#[L722]true, 12904#[L723]true, 12906#[L724]true, 12908#[L725]true, 12910#[L726]true, 12912#[L727]true, 12914#[L728]true, 12916#[L729]true, 12918#[L730]true, 12920#[L731]true, 12922#[L732]true, 12924#[L733]true, 12926#[L734](= ~x$w_buff0_used~0 0), 12928#[L735](= ~x$w_buff0_used~0 0), 12930#[L737](= ~x$w_buff0_used~0 0), 12932#[L738](= ~x$w_buff0_used~0 0), 12934#[L739](= ~x$w_buff0_used~0 0), 12936#[L-1-2](= ~x$w_buff0_used~0 0), 12938#[L-1-3](= ~x$w_buff0_used~0 0), 12940#[L831](= ~x$w_buff0_used~0 0), 12942#[L831-1](= ~x$w_buff0_used~0 0), 12944#[L832](= ~x$w_buff0_used~0 0), 12946#[L832-1, P0ENTRY](= ~x$w_buff0_used~0 0), 12948#[P0ENTRY, L833](= ~x$w_buff0_used~0 0), 12952#[L833, L742](= ~x$w_buff0_used~0 0), 12958#[L752, L833]true, 13939#[L768, L833]true, 13943#[L771, L833]true, 13946#[L778, L833]true, 13950#[L781, L833]true, 13954#[P0FINAL, L833]true, 13958#[P0EXIT, L833]true, 13962#[P0EXIT, L833-1]true, 13964#[P0EXIT, L834]true, 13966#[P0EXIT, L834-1, P1ENTRY]true, 13968#[P0EXIT, L786, L834-1]true, 13972#[L788, P0EXIT, L834-1]true, 13976#[P0EXIT, L834-1, L791]true, 13980#[P0EXIT, L834-1, L807]true, 13985#[P0EXIT, L814, L834-1]true, 13989#[P0EXIT, L817, L834-1]true, 13993#[P0EXIT, L834-1, P1FINAL]true, 13997#[P0EXIT, L834-1, P1EXIT]true, 14000#[P0EXIT, P1EXIT, L835]true, 14002#[L837, P0EXIT, P1EXIT]true, 14004#[P0EXIT, L838, P1EXIT]true, 14006#[P0EXIT, L3, P1EXIT]true, 14008#[P0EXIT, L4, P1EXIT]true, 14011#[P0EXIT, L3-1, P1EXIT]true, 14071#[P0EXIT, L845, P1EXIT]true, 14073#[P0EXIT, P1EXIT, L848]true, 14075#[P0EXIT, L849, P1EXIT]true, 14077#[P0EXIT, L19, P1EXIT]true, 14079#[P0EXIT, L19-1, P1EXIT]true, 14081#[P0EXIT, L19-2, P1EXIT]true, 14085#[P0EXIT, L18-5, P1EXIT]true, 14087#[P0EXIT, L18-7, P1EXIT]true, 14098#[P0EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT]true] [2021-01-22 04:57:10,455 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-22 04:57:10,455 INFO L429 AbstractCegarLoop]: === Iteration 2 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-22 04:57:10,456 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-22 04:57:10,456 INFO L82 PathProgramCache]: Analyzing trace with hash 2076430215, now seen corresponding path program 1 times [2021-01-22 04:57:10,457 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-22 04:57:10,458 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1520573479] [2021-01-22 04:57:10,458 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-22 04:57:10,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-22 04:57:11,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-22 04:57:11,579 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1520573479] [2021-01-22 04:57:11,579 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-22 04:57:11,580 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-01-22 04:57:11,580 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1071710986] [2021-01-22 04:57:11,581 INFO L461 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-01-22 04:57:11,582 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-22 04:57:11,582 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-01-22 04:57:11,583 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2021-01-22 04:57:11,584 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-22 04:57:11,584 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 12 states, 12 states have (on average 6.0) internal successors, (72), 12 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) [2021-01-22 04:57:11,655 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:57:11,656 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:57:11,670 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 13ms [2021-01-22 04:57:11,679 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-22 04:57:11,769 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:57:11,769 WARN L144 IndependenceRelation]: Script Release Time: 0ms [2021-01-22 04:57:11,775 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:57:11,781 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:57:11,807 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 04:57:11,924 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 111ms [2021-01-22 04:57:11,956 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 04:57:11,981 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-22 04:57:12,025 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-22 04:57:12,065 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-22 04:57:12,096 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-22 04:57:12,126 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:57:12,147 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:57:12,148 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:57:12,195 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 43ms [2021-01-22 04:57:12,242 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 43ms [2021-01-22 04:57:12,283 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-22 04:57:12,316 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 04:57:12,325 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:57:12,332 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:57:12,338 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:57:12,344 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:57:12,595 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:57:12,596 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:57:12,602 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:57:12,608 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:57:12,637 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 04:57:12,662 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-22 04:57:12,724 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-22 04:57:12,775 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-22 04:57:12,790 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:57:12,791 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:57:12,837 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 43ms [2021-01-22 04:57:12,878 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-22 04:57:12,910 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 04:57:12,944 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-22 04:57:12,949 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:57:12,950 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:57:13,028 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 59ms [2021-01-22 04:57:13,120 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 68ms [2021-01-22 04:57:13,187 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 43ms [2021-01-22 04:57:13,245 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 42ms Size of Word is: 72 and size of Sequence is : 73[2021-01-22 04:57:13,247 INFO L131 SleepSetCegar]: Size of mCounterexample is: 73 [2021-01-22 04:57:13,248 INFO L132 SleepSetCegar]: [14113#[ULTIMATE.startENTRY]true, 14116#[L-1]true, 14119#[L-1-1]true, 14122#[L18]true, 14125#[L18-1]true, 14128#[L18-2]true, 14131#[L18-3]true, 14134#[L18-4]true, 14137#[L711]true, 14140#[L713]true, 14143#[L715]true, 14146#[L717]true, 14149#[L718]true, 14152#[L719]true, 14155#[L721]true, 14158#[L722](= ~x~0 0), 14161#[L723](= ~x~0 0), 14164#[L724](= ~x~0 0), 14167#[L725](= ~x~0 0), 14170#[L726](and (= ~x~0 0) (= 0 ~x$r_buff0_thd1~0)), 14173#[L727](and (= ~x~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 14176#[L728](and (= ~x~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 14179#[L729](and (= ~x~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 14182#[L730](and (= ~x~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 14185#[L731](and (= ~x~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 14188#[L732](and (= ~x~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 14191#[L733](and (= ~x~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 14194#[L734](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 14197#[L735](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 14200#[L737](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 14203#[L738](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 14206#[L739](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 14209#[L-1-2](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 14212#[L-1-3](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 14215#[L831](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 14218#[L831-1](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 14221#[L832](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 14224#[L832-1, P0ENTRY](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 14227#[P0ENTRY, L833](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 14233#[L833, L742](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 14243#[L752, L833](and (= ~x$w_buff0~0 1) (<= 1 ~x$w_buff0_used~0) (= ~x~0 0) (= ~x$r_buff1_thd2~0 0) (<= ~x$w_buff0_used~0 1) (= ~x$r_buff1_thd1~0 0) (= 0 ~x$r_buff0_thd2~0) (= 1 ~x$r_buff0_thd1~0)), 15795#[L768, L833](and (= ~x$w_buff0~0 1) (= ~x$r_buff1_thd2~0 0) (or (and (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0))) (and (= ~x$r_buff1_thd1~0 0) (= ~x~0 ~x$w_buff0~0))) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0)), 15801#[L771, L833](and (= ~x$w_buff0~0 1) (= ~x$r_buff1_thd2~0 0) (or (and (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0))) (and (= ~x$r_buff1_thd1~0 0) (= ~x~0 ~x$w_buff0~0))) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0)), 15805#[L778, L833](and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0)), 15811#[L781, L833](and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0)), 15817#[P0FINAL, L833](and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0)), 15823#[P0EXIT, L833](and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0)), 15829#[P0EXIT, L833-1](and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0)), 15832#[P0EXIT, L834](and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0)), 15835#[P0EXIT, L834-1, P1ENTRY](and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0)), 15838#[P0EXIT, L786, L834-1](and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0)), 15844#[L788, P0EXIT, L834-1](and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0)), 15850#[P0EXIT, L834-1, L791](and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0)), 15860#[P0EXIT, L791, L835](and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0)), 16904#[L837, P0EXIT, L791](and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0)), 16908#[P0EXIT, L838, L791](and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0)), 16912#[P0EXIT, L791, L3](and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0)), 16916#[P0EXIT, L791, L4](and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0)), 16923#[P0EXIT, L3-1, L791](and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0)), 17025#[P0EXIT, L845, L791]true, 17031#[P0EXIT, L845, L807]true, 17037#[P0EXIT, L814, L845]true, 17043#[P0EXIT, L845, L817]true, 17049#[P0EXIT, L845, P1FINAL]true, 17055#[P0EXIT, L845, P1EXIT]true, 17059#[P0EXIT, P1EXIT, L848]true, 17062#[P0EXIT, L849, P1EXIT]true, 17065#[P0EXIT, L19, P1EXIT]true, 17068#[P0EXIT, L19-1, P1EXIT]true, 17071#[P0EXIT, L19-2, P1EXIT]true, 17077#[P0EXIT, L18-5, P1EXIT]true, 17080#[P0EXIT, L18-7, P1EXIT]true, 17083#[P0EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT]true] [2021-01-22 04:57:13,248 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-22 04:57:13,249 INFO L429 AbstractCegarLoop]: === Iteration 3 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-22 04:57:13,249 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-22 04:57:13,250 INFO L82 PathProgramCache]: Analyzing trace with hash 1895437139, now seen corresponding path program 2 times [2021-01-22 04:57:13,250 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-22 04:57:13,250 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [575098401] [2021-01-22 04:57:13,250 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-22 04:57:13,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-22 04:57:14,014 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2021-01-22 04:57:14,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-22 04:57:14,246 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [575098401] [2021-01-22 04:57:14,246 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-22 04:57:14,246 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2021-01-22 04:57:14,246 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1094462891] [2021-01-22 04:57:14,247 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states [2021-01-22 04:57:14,247 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-22 04:57:14,248 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-01-22 04:57:14,248 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=146, Unknown=0, NotChecked=0, Total=182 [2021-01-22 04:57:14,248 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-22 04:57:14,249 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 14 states, 14 states have (on average 5.142857142857143) internal successors, (72), 14 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) [2021-01-22 04:57:14,422 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 41 [2021-01-22 04:57:14,564 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 38 DAG size of output: 37 [2021-01-22 04:57:14,632 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:57:14,633 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:57:14,649 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-22 04:57:14,660 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-22 04:57:14,703 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 04:57:14,709 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:57:14,737 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-22 04:57:14,761 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 04:57:14,785 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-22 04:57:14,806 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 04:57:14,852 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 41ms [2021-01-22 04:57:14,890 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-22 04:57:14,920 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:57:14,952 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 04:57:14,992 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-22 04:57:15,037 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 41ms [2021-01-22 04:57:15,072 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-22 04:57:15,104 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:57:15,110 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:57:15,114 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:57:15,122 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:57:15,127 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:57:15,504 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:57:15,505 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:57:15,512 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:57:15,521 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:57:15,550 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 04:57:15,573 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-22 04:57:15,609 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 04:57:15,644 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 04:57:15,671 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:57:15,672 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:57:15,712 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-22 04:57:15,747 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-22 04:57:15,776 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 04:57:15,865 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 85ms [2021-01-22 04:57:15,874 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:57:15,875 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:57:15,952 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 57ms [2021-01-22 04:57:16,031 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 58ms [2021-01-22 04:57:16,039 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:57:16,040 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:57:16,124 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 49ms [2021-01-22 04:57:16,201 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 45ms Size of Word is: 72 and size of Sequence is : 73[2021-01-22 04:57:16,220 INFO L131 SleepSetCegar]: Size of mCounterexample is: 73 [2021-01-22 04:57:16,222 INFO L132 SleepSetCegar]: [17100#[ULTIMATE.startENTRY]true, 17103#[L-1]true, 17106#[L-1-1]true, 17109#[L18]true, 17112#[L18-1]true, 17115#[L18-2]true, 17118#[L18-3]true, 17121#[L18-4]true, 17124#[L711]true, 17129#[L713](let ((.cse2 (= ~__unbuffered_p0_EAX~0 0))) (and (let ((.cse0 (= ~x$w_buff0~0 1))) (or (let ((.cse1 (div ~x$w_buff1_used~0 256))) (and .cse0 (<= ~x$w_buff1_used~0 (* 256 .cse1)) (< 0 (+ .cse1 1)))) (and .cse0 (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= 1 ~x$r_buff0_thd1~0)) .cse2)) (or .cse2 (not (= ~__unbuffered_p1_EBX~0 0))) (or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) .cse2))), 17132#[L715](let ((.cse2 (= ~__unbuffered_p0_EAX~0 0))) (and (let ((.cse0 (= ~x$w_buff0~0 1))) (or (let ((.cse1 (div ~x$w_buff1_used~0 256))) (and .cse0 (<= ~x$w_buff1_used~0 (* 256 .cse1)) (< 0 (+ .cse1 1)))) (and .cse0 (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= 1 ~x$r_buff0_thd1~0)) .cse2)) (or .cse2 (not (= ~__unbuffered_p1_EBX~0 0))) (or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) .cse2))), 17135#[L717](let ((.cse2 (= ~__unbuffered_p0_EAX~0 0))) (and (let ((.cse0 (= ~x$w_buff0~0 1))) (or (let ((.cse1 (div ~x$w_buff1_used~0 256))) (and .cse0 (<= ~x$w_buff1_used~0 (* 256 .cse1)) (< 0 (+ .cse1 1)))) (and .cse0 (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= 1 ~x$r_buff0_thd1~0)) .cse2)) (or .cse2 (not (= ~__unbuffered_p1_EBX~0 0))) (or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) .cse2))), 17140#[L718](let ((.cse2 (= ~__unbuffered_p0_EAX~0 0))) (and (let ((.cse0 (= ~x$w_buff0~0 1))) (or (let ((.cse1 (div ~x$w_buff1_used~0 256))) (and .cse0 (<= ~x$w_buff1_used~0 (* 256 .cse1)) (< 0 (+ .cse1 1)))) (and .cse0 (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= 1 ~x$r_buff0_thd1~0)) .cse2)) (or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) .cse2))), 17143#[L719](let ((.cse2 (= ~__unbuffered_p0_EAX~0 0))) (and (let ((.cse0 (= ~x$w_buff0~0 1))) (or (let ((.cse1 (div ~x$w_buff1_used~0 256))) (and .cse0 (<= ~x$w_buff1_used~0 (* 256 .cse1)) (< 0 (+ .cse1 1)))) (and .cse0 (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= 1 ~x$r_buff0_thd1~0)) .cse2)) (or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) .cse2))), 17146#[L721](let ((.cse2 (= ~__unbuffered_p0_EAX~0 0))) (and (let ((.cse0 (= ~x$w_buff0~0 1))) (or (let ((.cse1 (div ~x$w_buff1_used~0 256))) (and .cse0 (<= ~x$w_buff1_used~0 (* 256 .cse1)) (< 0 (+ .cse1 1)))) (and .cse0 (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= 1 ~x$r_buff0_thd1~0)) .cse2)) (or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) .cse2))), 17149#[L722](= ~x~0 0), 17152#[L723](= ~x~0 0), 17155#[L724](= ~x~0 0), 17158#[L725](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 17161#[L726](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 17164#[L727](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 17167#[L728](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 17170#[L729](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 17173#[L730](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 17176#[L731](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 17179#[L732](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 17182#[L733](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 17185#[L734](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 17188#[L735](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 17191#[L737](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 17194#[L738](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 17197#[L739](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 17200#[L-1-2](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 17203#[L-1-3](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 17206#[L831](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 17209#[L831-1](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 17212#[L832](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 17215#[L832-1, P0ENTRY](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 17218#[P0ENTRY, L833](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 17224#[L833, L742](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 17234#[L752, L833](and (= ~x$w_buff0~0 1) (<= 1 ~x$w_buff0_used~0) (= ~x~0 0) (= ~x$r_buff1_thd2~0 0) (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= ~x$r_buff1_thd0~0 0) (= 1 ~x$r_buff0_thd1~0)), 18786#[L768, L833](let ((.cse0 (= ~x$w_buff0~0 1)) (.cse1 (= ~x$r_buff1_thd2~0 0)) (.cse3 (div ~x$w_buff0_used~0 256)) (.cse4 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (= ~__unbuffered_p0_EAX~0 0) (and .cse1 (= 0 ~x$r_buff0_thd0~0) (or (let ((.cse2 (div ~x$w_buff1_used~0 256))) (and .cse0 (not (= ~x~0 0)) (<= ~x$w_buff1_used~0 (* 256 .cse2)) (< 0 (+ .cse2 1)))) (and .cse0 (<= 1 ~x$w_buff0_used~0) (<= .cse3 0) (= 1 ~x$r_buff0_thd1~0))) .cse4 (= ~x$r_buff1_thd0~0 0))) .cse1 (or (and (not (= ~x$w_buff0_used~0 (* 256 .cse3))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0))) (and (= ~x$r_buff1_thd1~0 0) (= ~x~0 ~x$w_buff0~0))) (= ~__unbuffered_p0_EAX~0 1) .cse4)), 18792#[L771, L833](let ((.cse0 (= ~x$w_buff0~0 1)) (.cse1 (= ~x$r_buff1_thd2~0 0)) (.cse3 (div ~x$w_buff0_used~0 256)) (.cse4 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (= ~__unbuffered_p0_EAX~0 0) (and .cse1 (= 0 ~x$r_buff0_thd0~0) (or (let ((.cse2 (div ~x$w_buff1_used~0 256))) (and .cse0 (not (= ~x~0 0)) (<= ~x$w_buff1_used~0 (* 256 .cse2)) (< 0 (+ .cse2 1)))) (and .cse0 (<= 1 ~x$w_buff0_used~0) (<= .cse3 0) (= 1 ~x$r_buff0_thd1~0))) .cse4 (= ~x$r_buff1_thd0~0 0))) .cse1 (or (and (not (= ~x$w_buff0_used~0 (* 256 .cse3))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0))) (and (= ~x$r_buff1_thd1~0 0) (= ~x~0 ~x$w_buff0~0))) (= ~__unbuffered_p0_EAX~0 1) .cse4)), 18796#[L778, L833](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)))), 18802#[L781, L833](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)))), 18808#[P0FINAL, L833](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)))), 18814#[P0EXIT, L833](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)))), 18820#[P0EXIT, L833-1](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)))), 18823#[P0EXIT, L834](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)))), 18826#[P0EXIT, L834-1, P1ENTRY](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)))), 18829#[P0EXIT, L786, L834-1](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)))), 18835#[L788, P0EXIT, L834-1](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)))), 18841#[P0EXIT, L834-1, L791](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)))), 18851#[P0EXIT, L791, L835](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)))), 19715#[L837, P0EXIT, L791](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)))), 19718#[P0EXIT, L838, L791](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)))), 19721#[P0EXIT, L791, L3](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)))), 19724#[P0EXIT, L791, L4](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)))), 19729#[P0EXIT, L3-1, L791](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)))), 19810#[P0EXIT, L845, L791](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)), 19813#[P0EXIT, L791, L848](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)), 19821#[P0EXIT, L807, L848](let ((.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) .cse0))), 19829#[P0EXIT, L814, L848](let ((.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) .cse0))), 19837#[P0EXIT, L817, L848](let ((.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) .cse0))), 19847#[P0EXIT, P1FINAL, L848](let ((.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) .cse0))), 19855#[P0EXIT, P1EXIT, L848](let ((.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) .cse0))), 19859#[P0EXIT, L849, P1EXIT](let ((.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) .cse0))), 19862#[P0EXIT, L19, P1EXIT](let ((.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) .cse0))), 19865#[P0EXIT, L19-1, P1EXIT](let ((.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) .cse0))), 19868#[P0EXIT, L19-2, P1EXIT](let ((.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) .cse0))), 19874#[P0EXIT, L18-5, P1EXIT](let ((.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) .cse0))), 19877#[P0EXIT, L18-7, P1EXIT](let ((.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) .cse0))), 19880#[P0EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT](let ((.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) .cse0)))] [2021-01-22 04:57:16,222 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-22 04:57:16,223 INFO L429 AbstractCegarLoop]: === Iteration 4 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-22 04:57:16,223 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-22 04:57:16,223 INFO L82 PathProgramCache]: Analyzing trace with hash -1359046359, now seen corresponding path program 3 times [2021-01-22 04:57:16,224 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-22 04:57:16,224 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [874137939] [2021-01-22 04:57:16,224 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-22 04:57:16,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-22 04:57:16,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-22 04:57:16,451 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [874137939] [2021-01-22 04:57:16,451 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-22 04:57:16,451 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-01-22 04:57:16,452 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1252572392] [2021-01-22 04:57:16,452 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-22 04:57:16,452 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-22 04:57:16,453 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-22 04:57:16,454 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-01-22 04:57:16,454 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-22 04:57:16,454 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 7 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) [2021-01-22 04:57:16,496 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-22 04:57:16,507 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-22 04:57:16,629 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:57:16,630 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:57:16,635 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:57:16,639 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:57:16,731 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:57:16,732 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:57:16,755 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-22 04:57:16,779 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 04:57:16,805 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-22 04:57:16,836 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:57:16,888 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 46ms [2021-01-22 04:57:16,932 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-22 04:57:16,965 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-22 04:57:16,996 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 04:57:17,046 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 43ms [2021-01-22 04:57:17,087 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-22 04:57:17,122 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-22 04:57:17,151 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 04:57:17,158 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:57:17,164 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:57:17,172 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:57:17,178 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:57:17,266 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:57:17,267 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:57:17,278 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-22 04:57:17,285 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:57:17,343 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:57:17,344 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:57:17,364 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-22 04:57:17,385 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-22 04:57:17,410 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 04:57:17,430 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-22 04:57:17,478 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 41ms [2021-01-22 04:57:17,519 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-22 04:57:17,552 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-22 04:57:17,582 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:57:17,619 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-22 04:57:17,651 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-22 04:57:17,685 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 04:57:17,715 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-22 04:57:17,729 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-22 04:57:17,733 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:57:17,744 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:57:17,748 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:57:17,794 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-22 04:57:17,803 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:57:17,840 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-22 04:57:17,861 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-22 04:57:17,897 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-22 04:57:17,919 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-22 04:57:17,959 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-22 04:57:17,993 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-22 04:57:18,095 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 99ms [2021-01-22 04:57:18,128 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-22 04:57:18,173 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 04:57:18,215 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-22 04:57:18,241 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:57:18,268 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:57:18,290 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 04:57:18,294 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:57:18,300 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:57:18,305 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:57:18,349 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-22 04:57:18,360 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:57:18,393 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-22 04:57:18,411 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 04:57:18,433 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-22 04:57:18,455 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 04:57:18,493 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-22 04:57:18,530 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-22 04:57:18,561 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 04:57:18,596 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-22 04:57:18,632 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-22 04:57:18,666 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-22 04:57:18,698 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 04:57:18,727 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 04:57:18,739 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:57:18,747 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:57:18,753 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:57:18,758 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:57:18,780 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:57:18,786 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:57:18,793 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:57:18,799 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:57:18,807 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:57:18,808 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:57:18,821 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 12ms [2021-01-22 04:57:18,828 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:57:18,841 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:57:18,848 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:57:18,858 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:57:18,865 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:57:18,872 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:57:18,878 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:57:18,896 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 12ms [2021-01-22 04:57:18,905 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:57:18,927 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 04:57:18,945 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 04:57:18,968 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-22 04:57:18,990 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 04:57:19,004 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-22 04:57:19,018 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 12ms [2021-01-22 04:57:19,055 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-22 04:57:19,087 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-22 04:57:19,115 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 04:57:19,144 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 04:57:19,180 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-22 04:57:19,216 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-22 04:57:19,247 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:57:19,279 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 04:57:19,290 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:57:19,296 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:57:19,302 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:57:19,308 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:57:19,316 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:57:19,319 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:57:19,338 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 13ms [2021-01-22 04:57:19,347 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:57:19,358 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:57:19,367 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:57:19,448 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:57:19,451 WARN L144 IndependenceRelation]: Script Release Time: 3ms [2021-01-22 04:57:19,551 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 66ms [2021-01-22 04:57:19,612 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 45ms [2021-01-22 04:57:19,656 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:57:19,657 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:57:19,702 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-22 04:57:19,745 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms Size of Word is: 72 and size of Sequence is : 73[2021-01-22 04:57:19,764 INFO L131 SleepSetCegar]: Size of mCounterexample is: 73 [2021-01-22 04:57:19,765 INFO L132 SleepSetCegar]: [19890#[ULTIMATE.startENTRY]true, 19893#[L-1]true, 19896#[L-1-1]true, 19899#[L18]true, 19902#[L18-1]true, 19905#[L18-2]true, 19908#[L18-3]true, 19911#[L18-4]true, 19914#[L711](= ~__unbuffered_cnt~0 0), 19917#[L713](let ((.cse2 (= ~__unbuffered_p0_EAX~0 0))) (and (let ((.cse0 (= ~x$w_buff0~0 1))) (or (let ((.cse1 (div ~x$w_buff1_used~0 256))) (and .cse0 (<= ~x$w_buff1_used~0 (* 256 .cse1)) (< 0 (+ .cse1 1)))) (and .cse0 (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= 1 ~x$r_buff0_thd1~0)) .cse2)) (or .cse2 (not (= ~__unbuffered_p1_EBX~0 0))) (or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) .cse2) (= ~__unbuffered_cnt~0 0))), 19920#[L715](let ((.cse2 (= ~__unbuffered_p0_EAX~0 0))) (and (let ((.cse0 (= ~x$w_buff0~0 1))) (or (let ((.cse1 (div ~x$w_buff1_used~0 256))) (and .cse0 (<= ~x$w_buff1_used~0 (* 256 .cse1)) (< 0 (+ .cse1 1)))) (and .cse0 (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= 1 ~x$r_buff0_thd1~0)) .cse2)) (or .cse2 (not (= ~__unbuffered_p1_EBX~0 0))) (or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) .cse2) (= ~__unbuffered_cnt~0 0))), 19923#[L717](let ((.cse2 (= ~__unbuffered_p0_EAX~0 0))) (and (let ((.cse0 (= ~x$w_buff0~0 1))) (or (let ((.cse1 (div ~x$w_buff1_used~0 256))) (and .cse0 (<= ~x$w_buff1_used~0 (* 256 .cse1)) (< 0 (+ .cse1 1)))) (and .cse0 (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= 1 ~x$r_buff0_thd1~0)) .cse2)) (or .cse2 (not (= ~__unbuffered_p1_EBX~0 0))) (or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) .cse2) (= ~__unbuffered_cnt~0 0))), 19926#[L718](let ((.cse2 (= ~__unbuffered_p0_EAX~0 0))) (and (let ((.cse0 (= ~x$w_buff0~0 1))) (or (let ((.cse1 (div ~x$w_buff1_used~0 256))) (and .cse0 (<= ~x$w_buff1_used~0 (* 256 .cse1)) (< 0 (+ .cse1 1)))) (and .cse0 (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= 1 ~x$r_buff0_thd1~0)) .cse2)) (or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) .cse2) (= ~__unbuffered_cnt~0 0))), 19931#[L719](let ((.cse2 (= ~__unbuffered_p0_EAX~0 0))) (and (let ((.cse0 (= ~x$w_buff0~0 1))) (or (let ((.cse1 (div ~x$w_buff1_used~0 256))) (and .cse0 (<= ~x$w_buff1_used~0 (* 256 .cse1)) (< 0 (+ .cse1 1)))) (and .cse0 (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= 1 ~x$r_buff0_thd1~0)) .cse2)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) .cse2) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 19934#[L721](let ((.cse2 (= ~__unbuffered_p0_EAX~0 0))) (and (let ((.cse0 (= ~x$w_buff0~0 1))) (or (let ((.cse1 (div ~x$w_buff1_used~0 256))) (and .cse0 (<= ~x$w_buff1_used~0 (* 256 .cse1)) (< 0 (+ .cse1 1)))) (and .cse0 (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= 1 ~x$r_buff0_thd1~0)) .cse2)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) .cse2) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 19937#[L722](and (= ~x~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 19940#[L723](and (= ~x~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 19943#[L724](and (= ~x~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 19946#[L725](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 19949#[L726](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 19952#[L727](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 19955#[L728](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 19958#[L729](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 19961#[L730](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 19964#[L731](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 19967#[L732](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 19970#[L733](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 19973#[L734](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 19976#[L735](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 19979#[L737](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 19982#[L738](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 19985#[L739](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 19988#[L-1-2](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 19991#[L-1-3](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 19994#[L831](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 19997#[L831-1](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20000#[L832](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20003#[L832-1, P0ENTRY](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20006#[P0ENTRY, L833](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20012#[L833, L742](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20022#[L752, L833](and (= ~x$w_buff0~0 1) (<= 1 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 1) (= ~x$r_buff1_thd0~0 0) (= ~x~0 0) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= 1 ~x$r_buff0_thd1~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 21584#[L768, L833](let ((.cse0 (= ~x$w_buff0~0 1)) (.cse1 (= ~x$r_buff1_thd2~0 0)) (.cse3 (div ~x$w_buff0_used~0 256)) (.cse4 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (= ~__unbuffered_p0_EAX~0 0) (and .cse1 (= 0 ~x$r_buff0_thd0~0) (or (let ((.cse2 (div ~x$w_buff1_used~0 256))) (and .cse0 (not (= ~x~0 0)) (<= ~x$w_buff1_used~0 (* 256 .cse2)) (< 0 (+ .cse2 1)))) (and .cse0 (<= 1 ~x$w_buff0_used~0) (<= .cse3 0) (= 1 ~x$r_buff0_thd1~0))) .cse4 (= ~x$r_buff1_thd0~0 0))) .cse1 (or (and (not (= ~x$w_buff0_used~0 (* 256 .cse3))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0))) (and (= ~x$r_buff1_thd1~0 0) (= ~x~0 ~x$w_buff0~0))) (= ~__unbuffered_p0_EAX~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse4 (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 21590#[L771, L833](let ((.cse0 (= ~x$w_buff0~0 1)) (.cse1 (= ~x$r_buff1_thd2~0 0)) (.cse3 (div ~x$w_buff0_used~0 256)) (.cse4 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (= ~__unbuffered_p0_EAX~0 0) (and .cse1 (= 0 ~x$r_buff0_thd0~0) (or (let ((.cse2 (div ~x$w_buff1_used~0 256))) (and .cse0 (not (= ~x~0 0)) (<= ~x$w_buff1_used~0 (* 256 .cse2)) (< 0 (+ .cse2 1)))) (and .cse0 (<= 1 ~x$w_buff0_used~0) (<= .cse3 0) (= 1 ~x$r_buff0_thd1~0))) .cse4 (= ~x$r_buff1_thd0~0 0))) .cse1 (or (and (not (= ~x$w_buff0_used~0 (* 256 .cse3))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0))) (and (= ~x$r_buff1_thd1~0 0) (= ~x~0 ~x$w_buff0~0))) (= ~__unbuffered_p0_EAX~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse4 (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 21596#[L771, L833-1](let ((.cse0 (= ~x$w_buff0~0 1)) (.cse1 (= ~x$r_buff1_thd2~0 0)) (.cse3 (div ~x$w_buff0_used~0 256)) (.cse4 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (= ~__unbuffered_p0_EAX~0 0) (and .cse1 (= 0 ~x$r_buff0_thd0~0) (or (let ((.cse2 (div ~x$w_buff1_used~0 256))) (and .cse0 (not (= ~x~0 0)) (<= ~x$w_buff1_used~0 (* 256 .cse2)) (< 0 (+ .cse2 1)))) (and .cse0 (<= 1 ~x$w_buff0_used~0) (<= .cse3 0) (= 1 ~x$r_buff0_thd1~0))) .cse4 (= ~x$r_buff1_thd0~0 0))) .cse1 (or (and (not (= ~x$w_buff0_used~0 (* 256 .cse3))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0))) (and (= ~x$r_buff1_thd1~0 0) (= ~x~0 ~x$w_buff0~0))) (= ~__unbuffered_p0_EAX~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse4 (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 35272#[L771, L834](let ((.cse0 (= ~x$w_buff0~0 1)) (.cse1 (= ~x$r_buff1_thd2~0 0)) (.cse3 (div ~x$w_buff0_used~0 256)) (.cse4 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (= ~__unbuffered_p0_EAX~0 0) (and .cse1 (= 0 ~x$r_buff0_thd0~0) (or (let ((.cse2 (div ~x$w_buff1_used~0 256))) (and .cse0 (not (= ~x~0 0)) (<= ~x$w_buff1_used~0 (* 256 .cse2)) (< 0 (+ .cse2 1)))) (and .cse0 (<= 1 ~x$w_buff0_used~0) (<= .cse3 0) (= 1 ~x$r_buff0_thd1~0))) .cse4 (= ~x$r_buff1_thd0~0 0))) .cse1 (or (and (not (= ~x$w_buff0_used~0 (* 256 .cse3))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0))) (and (= ~x$r_buff1_thd1~0 0) (= ~x~0 ~x$w_buff0~0))) (= ~__unbuffered_p0_EAX~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse4 (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 35280#[L771, L834-1, P1ENTRY](let ((.cse0 (= ~x$w_buff0~0 1)) (.cse1 (= ~x$r_buff1_thd2~0 0)) (.cse3 (div ~x$w_buff0_used~0 256)) (.cse4 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (= ~__unbuffered_p0_EAX~0 0) (and .cse1 (= 0 ~x$r_buff0_thd0~0) (or (let ((.cse2 (div ~x$w_buff1_used~0 256))) (and .cse0 (not (= ~x~0 0)) (<= ~x$w_buff1_used~0 (* 256 .cse2)) (< 0 (+ .cse2 1)))) (and .cse0 (<= 1 ~x$w_buff0_used~0) (<= .cse3 0) (= 1 ~x$r_buff0_thd1~0))) .cse4 (= ~x$r_buff1_thd0~0 0))) .cse1 (or (and (not (= ~x$w_buff0_used~0 (* 256 .cse3))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0))) (and (= ~x$r_buff1_thd1~0 0) (= ~x~0 ~x$w_buff0~0))) (= ~__unbuffered_p0_EAX~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse4 (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 35293#[L771, L786, L834-1](let ((.cse0 (= ~x$w_buff0~0 1)) (.cse1 (= ~x$r_buff1_thd2~0 0)) (.cse3 (div ~x$w_buff0_used~0 256)) (.cse4 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (= ~__unbuffered_p0_EAX~0 0) (and .cse1 (= 0 ~x$r_buff0_thd0~0) (or (let ((.cse2 (div ~x$w_buff1_used~0 256))) (and .cse0 (not (= ~x~0 0)) (<= ~x$w_buff1_used~0 (* 256 .cse2)) (< 0 (+ .cse2 1)))) (and .cse0 (<= 1 ~x$w_buff0_used~0) (<= .cse3 0) (= 1 ~x$r_buff0_thd1~0))) .cse4 (= ~x$r_buff1_thd0~0 0))) .cse1 (or (and (not (= ~x$w_buff0_used~0 (* 256 .cse3))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0))) (and (= ~x$r_buff1_thd1~0 0) (= ~x~0 ~x$w_buff0~0))) (= ~__unbuffered_p0_EAX~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse4 (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 35309#[L788, L771, L834-1](let ((.cse0 (= ~x$w_buff0~0 1)) (.cse1 (= ~x$r_buff1_thd2~0 0)) (.cse3 (div ~x$w_buff0_used~0 256)) (.cse4 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (= ~__unbuffered_p0_EAX~0 0) (and .cse1 (= 0 ~x$r_buff0_thd0~0) (or (let ((.cse2 (div ~x$w_buff1_used~0 256))) (and .cse0 (not (= ~x~0 0)) (<= ~x$w_buff1_used~0 (* 256 .cse2)) (< 0 (+ .cse2 1)))) (and .cse0 (<= 1 ~x$w_buff0_used~0) (<= .cse3 0) (= 1 ~x$r_buff0_thd1~0))) .cse4 (= ~x$r_buff1_thd0~0 0))) .cse1 (or (and (not (= ~x$w_buff0_used~0 (* 256 .cse3))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0))) (and (= ~x$r_buff1_thd1~0 0) (= ~x~0 ~x$w_buff0~0))) (= ~__unbuffered_p0_EAX~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse4 (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 35325#[L771, L834-1, L791](let ((.cse0 (= ~x$w_buff0~0 1)) (.cse1 (= ~x$r_buff1_thd2~0 0)) (.cse3 (div ~x$w_buff0_used~0 256)) (.cse4 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (= ~__unbuffered_p0_EAX~0 0) (and .cse1 (= 0 ~x$r_buff0_thd0~0) (or (let ((.cse2 (div ~x$w_buff1_used~0 256))) (and .cse0 (not (= ~x~0 0)) (<= ~x$w_buff1_used~0 (* 256 .cse2)) (< 0 (+ .cse2 1)))) (and .cse0 (<= 1 ~x$w_buff0_used~0) (<= .cse3 0) (= 1 ~x$r_buff0_thd1~0))) .cse4 (= ~x$r_buff1_thd0~0 0))) .cse1 (or (and (not (= ~x$w_buff0_used~0 (* 256 .cse3))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0))) (and (= ~x$r_buff1_thd1~0 0) (= ~x~0 ~x$w_buff0~0))) (= ~__unbuffered_p0_EAX~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse4 (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 35341#[L771, L834-1, L807](let ((.cse0 (= ~x$w_buff0~0 1)) (.cse1 (= ~x$r_buff1_thd2~0 0)) (.cse3 (div ~x$w_buff0_used~0 256)) (.cse4 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (= ~__unbuffered_p0_EAX~0 0) (and .cse1 (= 0 ~x$r_buff0_thd0~0) (or (let ((.cse2 (div ~x$w_buff1_used~0 256))) (and .cse0 (not (= ~x~0 0)) (<= ~x$w_buff1_used~0 (* 256 .cse2)) (< 0 (+ .cse2 1)))) (and .cse0 (<= 1 ~x$w_buff0_used~0) (<= .cse3 0) (= 1 ~x$r_buff0_thd1~0))) .cse4 (= ~x$r_buff1_thd0~0 0))) .cse1 (or (and (not (= ~x$w_buff0_used~0 (* 256 .cse3))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0))) (and (= ~x$r_buff1_thd1~0 0) (= ~x~0 ~x$w_buff0~0))) (= ~__unbuffered_p0_EAX~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse4 (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 35361#[L778, L834-1, L807](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 35382#[L781, L834-1, L807](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (<= ~__unbuffered_cnt~0 1) (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)) (<= ~main$tmp_guard0~0 0))), 35403#[L834-1, P0FINAL, L807](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (<= ~__unbuffered_cnt~0 1) (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)) (<= ~main$tmp_guard0~0 0))), 35424#[P0EXIT, L834-1, L807](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (<= ~__unbuffered_cnt~0 1) (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)) (<= ~main$tmp_guard0~0 0))), 35443#[P0EXIT, L814, L834-1](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (<= ~__unbuffered_cnt~0 1) (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)) (<= ~main$tmp_guard0~0 0))), 35457#[P0EXIT, L817, L834-1](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)) (<= ~main$tmp_guard0~0 0))), 35471#[P0EXIT, L834-1, P1FINAL](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)) (<= ~main$tmp_guard0~0 0))), 35485#[P0EXIT, L834-1, P1EXIT](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)) (<= ~main$tmp_guard0~0 0))), 35493#[P0EXIT, P1EXIT, L835](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)) (<= ~main$tmp_guard0~0 0))), 35500#[L837, P0EXIT, P1EXIT](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)))), 35507#[P0EXIT, L838, P1EXIT](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)))), 35514#[P0EXIT, L3, P1EXIT](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)))), 35521#[P0EXIT, L4, P1EXIT](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)))), 35534#[P0EXIT, L3-1, P1EXIT](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 .cse1 (= ~__unbuffered_p0_EAX~0 1) .cse2 (or (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) .cse2 (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)))), 35540#[P0EXIT, L845, P1EXIT](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)), 35545#[P0EXIT, P1EXIT, L848](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)), 35550#[P0EXIT, L849, P1EXIT](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)), 35555#[P0EXIT, L19, P1EXIT](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)), 35560#[P0EXIT, L19-1, P1EXIT](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)), 35567#[P0EXIT, L19-2, P1EXIT](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)), 35575#[P0EXIT, L18-5, P1EXIT](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)), 35580#[P0EXIT, L18-7, P1EXIT](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0)), 35585#[P0EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)) (= ~__unbuffered_p0_EAX~0 0))] [2021-01-22 04:57:19,766 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-22 04:57:19,766 INFO L429 AbstractCegarLoop]: === Iteration 5 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-22 04:57:19,766 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-22 04:57:19,767 INFO L82 PathProgramCache]: Analyzing trace with hash -438017725, now seen corresponding path program 4 times [2021-01-22 04:57:19,767 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-22 04:57:19,767 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [45952193] [2021-01-22 04:57:19,767 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-22 04:57:19,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-22 04:57:19,854 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-22 04:57:19,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-22 04:57:19,940 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-22 04:57:19,998 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-22 04:57:19,998 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-22 04:57:19,999 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-22 04:57:20,253 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.01 04:57:20 BasicIcfg [2021-01-22 04:57:20,253 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-22 04:57:20,256 INFO L168 Benchmark]: Toolchain (without parser) took 17829.02 ms. Allocated memory was 302.0 MB in the beginning and 578.8 MB in the end (delta: 276.8 MB). Free memory was 275.5 MB in the beginning and 516.9 MB in the end (delta: -241.4 MB). Peak memory consumption was 356.9 MB. Max. memory is 16.0 GB. [2021-01-22 04:57:20,257 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 302.0 MB. Free memory was 272.9 MB in the beginning and 272.7 MB in the end (delta: 136.4 kB). There was no memory consumed. Max. memory is 16.0 GB. [2021-01-22 04:57:20,258 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1016.20 ms. Allocated memory is still 302.0 MB. Free memory was 275.1 MB in the beginning and 271.4 MB in the end (delta: 3.8 MB). Peak memory consumption was 31.0 MB. Max. memory is 16.0 GB. [2021-01-22 04:57:20,259 INFO L168 Benchmark]: Boogie Procedure Inliner took 105.65 ms. Allocated memory is still 302.0 MB. Free memory was 271.4 MB in the beginning and 268.2 MB in the end (delta: 3.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-22 04:57:20,260 INFO L168 Benchmark]: Boogie Preprocessor took 99.42 ms. Allocated memory is still 302.0 MB. Free memory was 268.2 MB in the beginning and 265.1 MB in the end (delta: 3.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-22 04:57:20,261 INFO L168 Benchmark]: RCFGBuilder took 3332.57 ms. Allocated memory is still 302.0 MB. Free memory was 265.1 MB in the beginning and 139.7 MB in the end (delta: 125.3 MB). Peak memory consumption was 161.5 MB. Max. memory is 16.0 GB. [2021-01-22 04:57:20,262 INFO L168 Benchmark]: TraceAbstraction took 13260.41 ms. Allocated memory was 302.0 MB in the beginning and 578.8 MB in the end (delta: 276.8 MB). Free memory was 139.7 MB in the beginning and 516.9 MB in the end (delta: -377.1 MB). Peak memory consumption was 219.4 MB. Max. memory is 16.0 GB. [2021-01-22 04:57:20,267 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 302.0 MB. Free memory was 272.9 MB in the beginning and 272.7 MB in the end (delta: 136.4 kB). There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 1016.20 ms. Allocated memory is still 302.0 MB. Free memory was 275.1 MB in the beginning and 271.4 MB in the end (delta: 3.8 MB). Peak memory consumption was 31.0 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 105.65 ms. Allocated memory is still 302.0 MB. Free memory was 271.4 MB in the beginning and 268.2 MB in the end (delta: 3.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 99.42 ms. Allocated memory is still 302.0 MB. Free memory was 268.2 MB in the beginning and 265.1 MB in the end (delta: 3.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 3332.57 ms. Allocated memory is still 302.0 MB. Free memory was 265.1 MB in the beginning and 139.7 MB in the end (delta: 125.3 MB). Peak memory consumption was 161.5 MB. Max. memory is 16.0 GB. * TraceAbstraction took 13260.41 ms. Allocated memory was 302.0 MB in the beginning and 578.8 MB in the end (delta: 276.8 MB). Free memory was 139.7 MB in the beginning and 516.9 MB in the end (delta: -377.1 MB). Peak memory consumption was 219.4 MB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 18]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [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_p0_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0] [L715] 0 int __unbuffered_p1_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0] [L717] 0 int __unbuffered_p1_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0] [L718] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0] [L719] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0] [L721] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L722] 0 _Bool x$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0] [L723] 0 int x$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0] [L724] 0 _Bool x$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0] [L725] 0 _Bool x$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0] [L726] 0 _Bool x$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0] [L727] 0 _Bool x$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0] [L728] 0 _Bool x$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0] [L729] 0 _Bool x$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0] [L730] 0 _Bool x$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0] [L731] 0 int *x$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}] [L732] 0 int x$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0] [L733] 0 _Bool x$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0] [L734] 0 int x$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0] [L735] 0 _Bool x$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0] [L737] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L738] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L739] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L831] 0 pthread_t t1721; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L832] FCALL, FORK 0 pthread_create(&t1721, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L743] 1 x$w_buff1 = x$w_buff0 [L744] 1 x$w_buff0 = 1 [L745] 1 x$w_buff1_used = x$w_buff0_used [L746] 1 x$w_buff0_used = (_Bool)1 [L19] COND FALSE 1 !(!expression) [L748] 1 x$r_buff1_thd0 = x$r_buff0_thd0 [L749] 1 x$r_buff1_thd1 = x$r_buff0_thd1 [L750] 1 x$r_buff1_thd2 = x$r_buff0_thd2 [L751] 1 x$r_buff0_thd1 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=0] [L754] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L755] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L756] 1 x$flush_delayed = weak$$choice2 [L757] 1 x$mem_tmp = x [L758] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L758] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1 [L758] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L758] 1 x = !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L759] EXPR 1 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L759] 1 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L760] EXPR 1 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L760] 1 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L761] EXPR 1 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L761] 1 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L762] EXPR 1 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L762] 1 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L763] EXPR 1 weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L763] 1 x$r_buff0_thd1 = weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L764] EXPR 1 weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L764] 1 x$r_buff1_thd1 = weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L765] 1 __unbuffered_p0_EAX = x [L766] EXPR 1 x$flush_delayed ? x$mem_tmp : x [L766] 1 x = x$flush_delayed ? x$mem_tmp : x [L767] 1 x$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=0] [L770] 1 __unbuffered_p0_EBX = y VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=0] [L833] 0 pthread_t t1722; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=0] [L834] FCALL, FORK 0 pthread_create(&t1722, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=0] [L787] 2 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1] [L790] 2 __unbuffered_p1_EAX = y VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1] [L793] 2 weak$$choice0 = __VERIFIER_nondet_bool() [L794] 2 weak$$choice2 = __VERIFIER_nondet_bool() [L795] 2 x$flush_delayed = weak$$choice2 [L796] 2 x$mem_tmp = x [L797] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff1) [L797] 2 x = !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff1) [L798] EXPR 2 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0)) [L798] 2 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0)) [L799] EXPR 2 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1)) [L799] 2 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1)) [L800] EXPR 2 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used)) [L800] 2 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used)) [L801] EXPR 2 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L801] 2 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L802] EXPR 2 weak$$choice2 ? x$r_buff0_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2)) [L802] 2 x$r_buff0_thd2 = weak$$choice2 ? x$r_buff0_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2)) [L803] EXPR 2 weak$$choice2 ? x$r_buff1_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L803] 2 x$r_buff1_thd2 = weak$$choice2 ? x$r_buff1_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L804] 2 __unbuffered_p1_EBX = x [L805] EXPR 2 x$flush_delayed ? x$mem_tmp : x [L805] 2 x = x$flush_delayed ? x$mem_tmp : x [L806] 2 x$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1] [L773] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd1 ? x$w_buff1 : x) [L773] 1 x = x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd1 ? x$w_buff1 : x) [L774] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used [L774] 1 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used [L775] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$w_buff1_used [L775] 1 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$w_buff1_used [L776] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1 [L776] 1 x$r_buff0_thd1 = x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1 [L777] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$r_buff1_thd1 [L777] 1 x$r_buff1_thd1 = x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$r_buff1_thd1 [L780] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L782] 1 return 0; VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L809] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L809] EXPR 2 x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x [L809] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L809] 2 x = x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L810] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L810] 2 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L811] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L811] 2 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L812] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L812] 2 x$r_buff0_thd2 = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L813] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L813] 2 x$r_buff1_thd2 = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L816] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L818] 2 return 0; VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L836] 0 main$tmp_guard0 = __unbuffered_cnt == 2 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L4] COND FALSE 0 !(!cond) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L840] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L840] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x [L840] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L840] 0 x = x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L841] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L841] 0 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L842] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L842] 0 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L843] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L843] 0 x$r_buff0_thd0 = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L844] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L844] 0 x$r_buff1_thd0 = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L847] 0 main$tmp_guard1 = !(__unbuffered_p0_EAX == 1 && __unbuffered_p0_EBX == 0 && __unbuffered_p1_EAX == 1 && __unbuffered_p1_EBX == 0) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L19] COND TRUE 0 !expression VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L18] COND FALSE 0 !(0) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L18] 0 __assert_fail ("0", "rfi008_power.oepc.c", 9, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 87 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 12.7s, OverallIterations: 5, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 2.3s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2507occurred 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, 0.6s SatisfiabilityAnalysisTime, 1.9s InterpolantComputationTime, 328 NumberOfCodeBlocks, 328 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 252 ConstructedInterpolants, 0 QuantifiedInterpolants, 119472 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...