/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/rfi007_rmo.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-e5469eb [2021-01-22 04:55:37,040 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-22 04:55:37,043 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-22 04:55:37,081 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-22 04:55:37,081 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-22 04:55:37,083 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-22 04:55:37,085 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-22 04:55:37,087 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-22 04:55:37,089 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-22 04:55:37,090 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-22 04:55:37,091 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-22 04:55:37,093 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-22 04:55:37,094 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-22 04:55:37,095 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-22 04:55:37,101 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-22 04:55:37,104 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-22 04:55:37,106 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-22 04:55:37,108 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-22 04:55:37,114 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-22 04:55:37,121 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-22 04:55:37,127 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-22 04:55:37,133 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-22 04:55:37,135 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-22 04:55:37,139 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-22 04:55:37,146 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-01-22 04:55:37,168 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-22 04:55:37,169 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-22 04:55:37,171 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-22 04:55:37,172 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 04:55:37,237 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-22 04:55:37,237 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-22 04:55:37,243 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-22 04:55:37,243 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-22 04:55:37,243 INFO L138 SettingsManager]: * Use SBE=true [2021-01-22 04:55:37,244 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-22 04:55:37,244 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-22 04:55:37,244 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-22 04:55:37,244 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-22 04:55:37,244 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-22 04:55:37,246 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-22 04:55:37,246 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-22 04:55:37,246 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-22 04:55:37,246 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-22 04:55:37,246 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-22 04:55:37,247 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-22 04:55:37,247 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-22 04:55:37,247 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-22 04:55:37,247 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-22 04:55:37,248 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-22 04:55:37,248 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-22 04:55:37,248 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-22 04:55:37,248 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-22 04:55:37,249 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-22 04:55:37,249 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-22 04:55:37,249 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-22 04:55:37,249 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-22 04:55:37,250 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-22 04:55:37,250 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-22 04:55:37,250 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-22 04:55:37,250 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-22 04:55:37,251 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-22 04:55:37,251 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-22 04:55:37,251 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-22 04:55:37,695 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-22 04:55:37,733 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-22 04:55:37,736 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-22 04:55:37,737 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-22 04:55:37,737 INFO L275 PluginConnector]: CDTParser initialized [2021-01-22 04:55:37,738 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/rfi007_rmo.opt.i [2021-01-22 04:55:37,831 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/75cb582c4/3f1c075219fd44778a760ff62caf7fe2/FLAG3908795d4 [2021-01-22 04:55:38,776 INFO L306 CDTParser]: Found 1 translation units. [2021-01-22 04:55:38,777 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/rfi007_rmo.opt.i [2021-01-22 04:55:38,799 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/75cb582c4/3f1c075219fd44778a760ff62caf7fe2/FLAG3908795d4 [2021-01-22 04:55:38,974 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/75cb582c4/3f1c075219fd44778a760ff62caf7fe2 [2021-01-22 04:55:38,977 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-22 04:55:38,980 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-22 04:55:38,985 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-22 04:55:38,985 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-22 04:55:38,989 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-22 04:55:38,990 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.01 04:55:38" (1/1) ... [2021-01-22 04:55:38,996 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@17295fc4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:38, skipping insertion in model container [2021-01-22 04:55:38,997 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.01 04:55:38" (1/1) ... [2021-01-22 04:55:39,005 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-22 04:55:39,092 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-22 04:55:39,650 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-22 04:55:39,661 INFO L203 MainTranslator]: Completed pre-run [2021-01-22 04:55:39,730 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-22 04:55:39,826 INFO L208 MainTranslator]: Completed translation [2021-01-22 04:55:39,827 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:39 WrapperNode [2021-01-22 04:55:39,830 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-22 04:55:39,833 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-22 04:55:39,835 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-22 04:55:39,835 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-22 04:55:39,869 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:39" (1/1) ... [2021-01-22 04:55:39,929 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:39" (1/1) ... [2021-01-22 04:55:39,976 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-22 04:55:39,980 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-22 04:55:39,980 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-22 04:55:39,980 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-22 04:55:39,991 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:39" (1/1) ... [2021-01-22 04:55:39,991 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:39" (1/1) ... [2021-01-22 04:55:39,996 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:39" (1/1) ... [2021-01-22 04:55:39,997 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:39" (1/1) ... [2021-01-22 04:55:40,008 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:39" (1/1) ... [2021-01-22 04:55:40,013 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:39" (1/1) ... [2021-01-22 04:55:40,018 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:39" (1/1) ... [2021-01-22 04:55:40,025 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-22 04:55:40,027 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-22 04:55:40,027 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-22 04:55:40,027 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-22 04:55:40,028 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:39" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-22 04:55:40,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-22 04:55:40,136 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-01-22 04:55:40,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-22 04:55:40,137 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-22 04:55:40,137 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-01-22 04:55:40,137 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-01-22 04:55:40,137 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-01-22 04:55:40,138 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-01-22 04:55:40,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-22 04:55:40,139 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-01-22 04:55:40,139 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-22 04:55:40,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-22 04:55:40,143 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 04:55:42,614 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-22 04:55:42,615 INFO L298 CfgBuilder]: Removed 14 assume(true) statements. [2021-01-22 04:55:42,618 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.01 04:55:42 BoogieIcfgContainer [2021-01-22 04:55:42,619 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-22 04:55:42,621 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-22 04:55:42,621 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-22 04:55:42,625 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-22 04:55:42,625 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.01 04:55:38" (1/3) ... [2021-01-22 04:55:42,626 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@69f190c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.01 04:55:42, skipping insertion in model container [2021-01-22 04:55:42,626 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:39" (2/3) ... [2021-01-22 04:55:42,626 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@69f190c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.01 04:55:42, skipping insertion in model container [2021-01-22 04:55:42,627 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.01 04:55:42" (3/3) ... [2021-01-22 04:55:42,628 INFO L111 eAbstractionObserver]: Analyzing ICFG rfi007_rmo.opt.i [2021-01-22 04:55:42,649 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-22 04:55:42,649 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-22 04:55:42,654 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-01-22 04:55:42,655 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-22 04:55:42,696 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,697 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,697 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,697 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,697 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,698 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,698 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,698 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,699 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,699 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,699 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,700 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,700 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,700 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,701 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,701 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,701 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,702 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,702 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,702 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,702 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,702 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,703 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,703 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,703 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,703 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,703 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,704 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,704 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,704 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,704 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,705 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,705 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,705 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,705 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,706 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,706 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,706 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,707 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,707 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,707 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,707 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,708 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,709 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,709 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,709 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,710 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,710 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,711 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,711 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,711 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,711 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,712 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,712 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,713 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,713 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,713 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,713 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,713 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,714 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,714 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,714 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,714 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,715 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,715 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,715 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,715 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,715 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,715 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,716 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,716 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,716 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,716 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,716 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,717 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,717 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,717 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,717 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,717 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,718 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,718 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,718 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,718 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,718 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,719 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,719 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,719 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,719 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,719 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,720 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,720 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,720 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,722 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,722 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,722 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,723 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,723 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,723 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,723 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,723 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,723 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,724 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,724 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,724 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,724 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,724 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,725 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,725 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,725 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,725 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,725 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,726 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,726 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,726 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,726 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,726 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,727 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,727 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,727 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,727 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,727 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,728 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,728 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,728 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,728 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,728 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,729 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,729 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,729 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,729 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,733 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,733 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,734 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,734 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,734 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,734 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,734 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,735 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,735 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,736 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,736 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,736 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,736 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,737 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,737 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,737 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,738 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,738 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,740 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,741 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,741 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,741 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,741 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,741 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,742 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,742 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,742 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,742 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,742 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,743 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,743 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,743 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,743 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,743 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,744 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,744 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,744 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,744 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,744 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,745 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,745 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,745 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,745 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,746 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,746 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,746 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,746 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,746 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,747 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,747 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,747 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,752 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,752 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,753 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,753 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,753 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,753 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,753 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,754 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,754 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,754 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,754 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,755 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,755 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,755 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:42,757 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-01-22 04:55:42,771 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-01-22 04:55:42,800 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-22 04:55:42,800 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-22 04:55:42,800 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-22 04:55:42,801 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-22 04:55:42,801 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-22 04:55:42,801 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-22 04:55:42,801 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-22 04:55:42,801 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-01-22 04:55:42,859 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-22 04:55:42,870 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-22 04:55:42,939 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-22 04:55:42,977 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 04:55:43,034 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-22 04:55:43,108 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 43ms [2021-01-22 04:55:43,153 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:55:43,198 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-22 04:55:43,204 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-22 04:55:43,208 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-22 04:55:43,215 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-22 04:55:43,220 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:43,243 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:43,247 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:43,353 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:43,357 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-22 04:55:43,364 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:43,369 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:43,469 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-22 04:55:43,517 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-22 04:55:43,553 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-22 04:55:43,590 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-22 04:55:43,630 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 04:55:43,658 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 04:55:43,715 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-22 04:55:43,717 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-22 04:55:43,720 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-22 04:55:43,722 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-22 04:55:43,729 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:43,732 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-22 04:55:43,876 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-22 04:55:43,926 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-22 04:55:43,976 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-22 04:55:44,023 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-22 04:55:44,046 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 04:55:44,069 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 04:55:44,093 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-22 04:55:44,116 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-22 04:55:44,137 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-22 04:55:44,158 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-22 04:55:44,177 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-22 04:55:44,201 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 04:55:44,287 WARN L465 BasicCegarLoop]: Sleep Set Reduction Time: 1461ms [2021-01-22 04:55:44,288 WARN L466 BasicCegarLoop]: Sleep set: input automaton currently 2258 states, but on-demand construction may add more states [2021-01-22 04:55:44,303 WARN L467 BasicCegarLoop]: Sleep set: output automaton has 2258 states, 2042 states have (on average 1.6385896180215476) internal successors, (3346), 2257 states have internal predecessors, (3346), 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: 37 and size of Sequence is : 38[2021-01-22 04:55:44,316 INFO L131 SleepSetCegar]: Size of mCounterexample is: 38 [2021-01-22 04:55:44,316 INFO L132 SleepSetCegar]: [95#[ULTIMATE.startENTRY]don't care, 98#[L-1]don't care, 101#[L-1-1]don't care, 104#[L17]don't care, 107#[L17-1]don't care, 110#[L17-2]don't care, 113#[L17-3]don't care, 116#[L17-4]don't care, 119#[L710]don't care, 122#[L712]don't care, 125#[L713]don't care, 128#[L714]don't care, 131#[L716]don't care, 134#[L717]don't care, 137#[L718]don't care, 140#[L719]don't care, 143#[L720]don't care, 146#[L721]don't care, 149#[L722]don't care, 152#[L723]don't care, 155#[L724]don't care, 158#[L725]don't care, 161#[L726]don't care, 164#[L727]don't care, 167#[L728]don't care, 170#[L729]don't care, 173#[L730]don't care, 176#[L732]don't care, 179#[L733]don't care, 182#[L734]don't care, 185#[L-1-2]don't care, 188#[L-1-3]don't care, 191#[L810]don't care, 194#[L810-1]don't care, 197#[L811]don't care, 200#[P0ENTRY, L811-1]don't care, 205#[L737, L811-1]don't care, 211#[P0Err0ASSERT_VIOLATIONERROR_FUNCTION, L811-1]don't care] [2021-01-22 04:55:44,316 INFO L429 AbstractCegarLoop]: === Iteration 1 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-22 04:55:44,324 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-22 04:55:44,324 INFO L82 PathProgramCache]: Analyzing trace with hash 535059750, now seen corresponding path program 1 times [2021-01-22 04:55:44,336 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-22 04:55:44,337 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1177078974] [2021-01-22 04:55:44,337 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-22 04:55:44,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-22 04:55:44,735 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 04:55:44,736 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1177078974] [2021-01-22 04:55:44,737 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-22 04:55:44,737 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-22 04:55:44,739 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [78350145] [2021-01-22 04:55:44,742 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-22 04:55:44,743 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-22 04:55:44,765 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-22 04:55:44,765 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-22 04:55:44,767 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-22 04:55:44,768 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 3 states, 2 states have (on average 18.5) internal successors, (37), 3 states have internal predecessors, (37), 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 04:55:44,790 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:44,791 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:44,804 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 13ms [2021-01-22 04:55:44,814 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-22 04:55:44,850 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 04:55:44,871 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 04:55:44,911 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-22 04:55:44,952 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-22 04:55:44,982 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 04:55:45,009 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:45,016 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:45,020 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-22 04:55:45,026 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:45,031 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:45,051 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:45,055 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:45,081 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:45,082 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:45,102 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-22 04:55:45,126 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 04:55:45,166 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-22 04:55:45,203 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-22 04:55:45,233 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 04:55:45,261 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 04:55:45,268 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:45,272 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:45,278 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:45,281 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms Size of Word is: 69 and size of Sequence is : 70[2021-01-22 04:55:45,291 INFO L131 SleepSetCegar]: Size of mCounterexample is: 70 [2021-01-22 04:55:45,292 INFO L132 SleepSetCegar]: [12139#[ULTIMATE.startENTRY]true, 12141#[L-1]true, 12143#[L-1-1]true, 12145#[L17]true, 12147#[L17-1]true, 12149#[L17-2]true, 12151#[L17-3]true, 12153#[L17-4]true, 12155#[L710]true, 12157#[L712]true, 12159#[L713]true, 12161#[L714]true, 12163#[L716]true, 12165#[L717]true, 12167#[L718]true, 12169#[L719]true, 12171#[L720]true, 12173#[L721]true, 12175#[L722]true, 12177#[L723]true, 12179#[L724]true, 12181#[L725]true, 12183#[L726]true, 12185#[L727]true, 12187#[L728]true, 12189#[L729](= ~x$w_buff0_used~0 0), 12191#[L730](= ~x$w_buff0_used~0 0), 12193#[L732](= ~x$w_buff0_used~0 0), 12195#[L733](= ~x$w_buff0_used~0 0), 12197#[L734](= ~x$w_buff0_used~0 0), 12199#[L-1-2](= ~x$w_buff0_used~0 0), 12201#[L-1-3](= ~x$w_buff0_used~0 0), 12203#[L810](= ~x$w_buff0_used~0 0), 12205#[L810-1](= ~x$w_buff0_used~0 0), 12207#[L811](= ~x$w_buff0_used~0 0), 12209#[P0ENTRY, L811-1](= ~x$w_buff0_used~0 0), 12211#[L737, L811-1](= ~x$w_buff0_used~0 0), 12216#[L747, L811-1]true, 13199#[L750, L811-1]true, 13203#[L811-1, L757]true, 13207#[L760, L811-1]true, 13212#[P0FINAL, L811-1]true, 13216#[P0EXIT, L811-1]true, 13219#[P0EXIT, L812]true, 13221#[P0EXIT, L812-1]true, 13223#[P0EXIT, L813]true, 13225#[P1ENTRY, P0EXIT, L813-1]true, 13227#[P1ENTRY, P0EXIT, L814]true, 13231#[P1ENTRY, L816, P0EXIT]true, 13235#[P1ENTRY, L817, P0EXIT]true, 13239#[L2, P1ENTRY, P0EXIT]true, 13244#[P1ENTRY, L3, P0EXIT]true, 13248#[P1ENTRY, P0EXIT, L2-1]true, 13782#[P1ENTRY, P0EXIT, L824]true, 13786#[L827, P1ENTRY, P0EXIT]true, 13790#[P1ENTRY, L828, P0EXIT]true, 13794#[P1ENTRY, L18, P0EXIT]true, 13799#[L18, P0EXIT, L765]true, 13803#[L767, L18, P0EXIT]true, 13807#[L18, P0EXIT, L770]true, 13811#[L786, L18, P0EXIT]true, 13815#[L18, P0EXIT, L793]true, 13819#[L796, L18, P0EXIT]true, 13822#[L18, P0EXIT, P1FINAL]true, 13826#[L18, P1EXIT, P0EXIT]true, 13830#[L18-1, P1EXIT, P0EXIT]true, 13832#[L18-2, P1EXIT, P0EXIT]true, 13836#[L17-5, P1EXIT, P0EXIT]true, 13838#[L17-7, P1EXIT, P0EXIT]true, 13849#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, P0EXIT]true] [2021-01-22 04:55:45,292 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-22 04:55:45,293 INFO L429 AbstractCegarLoop]: === Iteration 2 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-22 04:55:45,294 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-22 04:55:45,294 INFO L82 PathProgramCache]: Analyzing trace with hash 888922835, now seen corresponding path program 1 times [2021-01-22 04:55:45,294 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-22 04:55:45,294 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1812583869] [2021-01-22 04:55:45,295 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-22 04:55:45,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-22 04:55:45,868 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 04:55:45,868 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1812583869] [2021-01-22 04:55:45,868 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-22 04:55:45,869 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-01-22 04:55:45,869 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [302659768] [2021-01-22 04:55:45,871 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-01-22 04:55:45,872 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-22 04:55:45,873 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-01-22 04:55:45,873 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-01-22 04:55:45,873 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-22 04:55:45,873 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 11.5) internal successors, (69), 6 states have internal predecessors, (69), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-22 04:55:45,884 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:45,885 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:45,896 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-22 04:55:45,911 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 13ms [2021-01-22 04:55:45,924 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:45,925 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:45,948 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 04:55:45,975 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 04:55:46,021 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 04:55:46,063 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-22 04:55:46,092 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 04:55:46,126 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-22 04:55:46,132 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:46,138 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:46,144 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:46,148 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:46,182 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:46,183 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:46,187 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:46,193 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:46,198 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:46,203 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:46,234 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:55:46,263 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:55:46,307 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 40ms [2021-01-22 04:55:46,356 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 44ms [2021-01-22 04:55:46,377 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-22 04:55:46,398 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-22 04:55:46,403 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:46,407 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:46,418 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:46,419 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:46,446 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 04:55:46,467 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-22 04:55:46,508 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-22 04:55:46,548 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-22 04:55:46,577 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 04:55:46,607 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:55:46,615 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:46,619 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:46,628 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:46,639 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:46,851 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:46,852 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:46,859 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:46,864 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:46,870 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:46,876 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms Size of Word is: 69 and size of Sequence is : 70[2021-01-22 04:55:46,878 INFO L131 SleepSetCegar]: Size of mCounterexample is: 70 [2021-01-22 04:55:46,879 INFO L132 SleepSetCegar]: [13858#[ULTIMATE.startENTRY]true, 13861#[L-1]true, 13864#[L-1-1]true, 13867#[L17]true, 13870#[L17-1]true, 13873#[L17-2]true, 13876#[L17-3]true, 13879#[L17-4]true, 13882#[L710]true, 13885#[L712]true, 13888#[L713]true, 13891#[L714]true, 13894#[L716]true, 13897#[L717]true, 13900#[L718]true, 13903#[L719]true, 13906#[L720]true, 13909#[L721]true, 13912#[L722]true, 13915#[L723]true, 13918#[L724]true, 13921#[L725]true, 13924#[L726]true, 13927#[L727]true, 13930#[L728]true, 13933#[L729](= ~x$w_buff0_used~0 0), 13936#[L730](= ~x$w_buff0_used~0 0), 13939#[L732](= ~x$w_buff0_used~0 0), 13942#[L733](= ~x$w_buff0_used~0 0), 13945#[L734](= ~x$w_buff0_used~0 0), 13948#[L-1-2](= ~x$w_buff0_used~0 0), 13951#[L-1-3](= ~x$w_buff0_used~0 0), 13954#[L810](= ~x$w_buff0_used~0 0), 13957#[L810-1](= ~x$w_buff0_used~0 0), 13960#[L811](= ~x$w_buff0_used~0 0), 13963#[P0ENTRY, L811-1](= ~x$w_buff0_used~0 0), 13966#[L737, L811-1](= ~x$w_buff0_used~0 0), 13974#[L747, L811-1]true, 15529#[L750, L811-1](= ~y~0 1), 15535#[L811-1, L757](= ~y~0 1), 15541#[L760, L811-1](= ~y~0 1), 15549#[P0FINAL, L811-1](= ~y~0 1), 15555#[P0EXIT, L811-1](= ~y~0 1), 15559#[P0EXIT, L812](= ~y~0 1), 15562#[P0EXIT, L812-1](= ~y~0 1), 15565#[P0EXIT, L813](= ~y~0 1), 15568#[P1ENTRY, P0EXIT, L813-1](= ~y~0 1), 15571#[P1ENTRY, P0EXIT, L814](= ~y~0 1), 15577#[P1ENTRY, L816, P0EXIT](= ~y~0 1), 15583#[P1ENTRY, L817, P0EXIT](= ~y~0 1), 15589#[L2, P1ENTRY, P0EXIT](= ~y~0 1), 15597#[P1ENTRY, L3, P0EXIT](= ~y~0 1), 15603#[P1ENTRY, P0EXIT, L2-1](= ~y~0 1), 16327#[P1ENTRY, P0EXIT, L824](= ~y~0 1), 16337#[P0EXIT, L765, L824](= ~y~0 1), 17067#[L767, P0EXIT, L824]true, 17071#[L767, L827, P0EXIT]true, 17077#[L767, L828, P0EXIT]true, 17083#[L767, L18, P0EXIT]true, 17091#[L18, P0EXIT, L770]true, 17097#[L786, L18, P0EXIT]true, 17103#[L18, P0EXIT, L793]true, 17109#[L796, L18, P0EXIT]true, 17113#[L18, P0EXIT, P1FINAL]true, 17119#[L18, P1EXIT, P0EXIT]true, 17125#[L18-1, P1EXIT, P0EXIT]true, 17128#[L18-2, P1EXIT, P0EXIT]true, 17134#[L17-5, P1EXIT, P0EXIT]true, 17137#[L17-7, P1EXIT, P0EXIT]true, 17140#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, P0EXIT]true] [2021-01-22 04:55:46,880 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-22 04:55:46,880 INFO L429 AbstractCegarLoop]: === Iteration 3 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-22 04:55:46,881 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-22 04:55:46,884 INFO L82 PathProgramCache]: Analyzing trace with hash 2075967413, now seen corresponding path program 2 times [2021-01-22 04:55:46,884 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-22 04:55:46,885 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [849900543] [2021-01-22 04:55:46,885 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-22 04:55:47,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-22 04:55:47,205 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 04:55:47,205 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [849900543] [2021-01-22 04:55:47,205 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-22 04:55:47,206 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-01-22 04:55:47,206 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [193747300] [2021-01-22 04:55:47,206 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-01-22 04:55:47,206 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-22 04:55:47,207 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-01-22 04:55:47,207 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-01-22 04:55:47,207 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-22 04:55:47,208 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 11.5) internal successors, (69), 6 states have internal predecessors, (69), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-22 04:55:47,213 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:47,214 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:47,225 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-22 04:55:47,233 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:47,243 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:47,244 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:47,266 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 04:55:47,291 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-22 04:55:47,404 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 108ms [2021-01-22 04:55:47,462 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 51ms [2021-01-22 04:55:47,494 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:55:47,524 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:55:47,529 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-22 04:55:47,536 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:47,543 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:47,548 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:47,699 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:47,700 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:47,705 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:47,709 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:47,714 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:47,718 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:47,722 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:47,723 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:47,758 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-22 04:55:47,794 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-22 04:55:47,834 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-22 04:55:47,879 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 40ms [2021-01-22 04:55:47,903 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 04:55:47,925 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-22 04:55:47,933 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:47,937 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:47,968 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 04:55:47,990 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 04:55:48,028 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-22 04:55:48,067 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-22 04:55:48,099 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-22 04:55:48,133 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-22 04:55:48,140 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:48,145 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:48,152 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:48,156 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:48,182 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:48,188 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:48,193 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:48,198 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:48,271 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 43ms [2021-01-22 04:55:48,326 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 41ms Size of Word is: 69 and size of Sequence is : 70[2021-01-22 04:55:48,346 INFO L131 SleepSetCegar]: Size of mCounterexample is: 70 [2021-01-22 04:55:48,347 INFO L132 SleepSetCegar]: [17149#[ULTIMATE.startENTRY]true, 17152#[L-1]true, 17155#[L-1-1]true, 17158#[L17]true, 17161#[L17-1]true, 17164#[L17-2]true, 17167#[L17-3]true, 17170#[L17-4]true, 17173#[L710]true, 17176#[L712](= ~__unbuffered_p1_EAX~0 0), 17179#[L713](= ~__unbuffered_p1_EAX~0 0), 17182#[L714](= ~__unbuffered_p1_EAX~0 0), 17185#[L716](= ~__unbuffered_p1_EAX~0 0), 17188#[L717](= ~__unbuffered_p1_EAX~0 0), 17191#[L718](= ~__unbuffered_p1_EAX~0 0), 17194#[L719](= ~__unbuffered_p1_EAX~0 0), 17197#[L720](= ~__unbuffered_p1_EAX~0 0), 17200#[L721](= ~__unbuffered_p1_EAX~0 0), 17203#[L722](= ~__unbuffered_p1_EAX~0 0), 17206#[L723](= ~__unbuffered_p1_EAX~0 0), 17209#[L724](= ~__unbuffered_p1_EAX~0 0), 17212#[L725](= ~__unbuffered_p1_EAX~0 0), 17215#[L726](= ~__unbuffered_p1_EAX~0 0), 17218#[L727](= ~__unbuffered_p1_EAX~0 0), 17221#[L728](= ~__unbuffered_p1_EAX~0 0), 17224#[L729](and (= ~x$w_buff0_used~0 0) (= ~__unbuffered_p1_EAX~0 0)), 17227#[L730](and (= ~x$w_buff0_used~0 0) (= ~__unbuffered_p1_EAX~0 0)), 17230#[L732](and (= ~x$w_buff0_used~0 0) (= ~__unbuffered_p1_EAX~0 0)), 17233#[L733](and (= ~x$w_buff0_used~0 0) (= ~__unbuffered_p1_EAX~0 0)), 17236#[L734](and (= ~x$w_buff0_used~0 0) (= ~__unbuffered_p1_EAX~0 0)), 17239#[L-1-2](and (= ~x$w_buff0_used~0 0) (= ~__unbuffered_p1_EAX~0 0)), 17242#[L-1-3](and (= ~x$w_buff0_used~0 0) (= ~__unbuffered_p1_EAX~0 0)), 17245#[L810](and (= ~x$w_buff0_used~0 0) (= ~__unbuffered_p1_EAX~0 0)), 17248#[L810-1](and (= ~x$w_buff0_used~0 0) (= ~__unbuffered_p1_EAX~0 0)), 17251#[L811](and (= ~x$w_buff0_used~0 0) (= ~__unbuffered_p1_EAX~0 0)), 17254#[P0ENTRY, L811-1](and (= ~x$w_buff0_used~0 0) (= ~__unbuffered_p1_EAX~0 0)), 17257#[L737, L811-1](and (= ~x$w_buff0_used~0 0) (= ~__unbuffered_p1_EAX~0 0)), 17265#[L747, L811-1](= ~__unbuffered_p1_EAX~0 0), 18842#[L750, L811-1](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18848#[L811-1, L757](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18854#[L760, L811-1](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18862#[P0FINAL, L811-1](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18868#[P0EXIT, L811-1](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18872#[P0EXIT, L812](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18875#[P0EXIT, L812-1](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18878#[P0EXIT, L813](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18881#[P1ENTRY, P0EXIT, L813-1](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18884#[P1ENTRY, P0EXIT, L814](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18890#[P1ENTRY, L816, P0EXIT](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18896#[P1ENTRY, L817, P0EXIT](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18902#[L2, P1ENTRY, P0EXIT](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18910#[P1ENTRY, L3, P0EXIT](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18916#[P1ENTRY, P0EXIT, L2-1](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 19640#[P1ENTRY, P0EXIT, L824](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 19648#[P0EXIT, L765, L824](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 20252#[L767, P0EXIT, L824](= ~__unbuffered_p1_EAX~0 0), 20257#[P0EXIT, L770, L824]true, 20263#[L827, P0EXIT, L770]true, 20271#[L828, P0EXIT, L770]true, 20279#[L18, P0EXIT, L770]true, 20287#[L786, L18, P0EXIT]true, 20293#[L18, P0EXIT, L793]true, 20299#[L796, L18, P0EXIT]true, 20303#[L18, P0EXIT, P1FINAL]true, 20309#[L18, P1EXIT, P0EXIT]true, 20315#[L18-1, P1EXIT, P0EXIT]true, 20318#[L18-2, P1EXIT, P0EXIT]true, 20324#[L17-5, P1EXIT, P0EXIT]true, 20327#[L17-7, P1EXIT, P0EXIT]true, 20330#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, P0EXIT]true] [2021-01-22 04:55:48,348 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-22 04:55:48,348 INFO L429 AbstractCegarLoop]: === Iteration 4 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-22 04:55:48,349 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-22 04:55:48,349 INFO L82 PathProgramCache]: Analyzing trace with hash -1506796367, now seen corresponding path program 3 times [2021-01-22 04:55:48,349 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-22 04:55:48,350 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [12186748] [2021-01-22 04:55:48,350 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-22 04:55:48,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-22 04:55:48,610 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 04:55:48,610 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [12186748] [2021-01-22 04:55:48,610 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-22 04:55:48,610 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-01-22 04:55:48,611 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1183195431] [2021-01-22 04:55:48,611 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-22 04:55:48,611 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-22 04:55:48,613 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-22 04:55:48,613 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-01-22 04:55:48,613 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-22 04:55:48,613 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 9.857142857142858) internal successors, (69), 7 states have internal predecessors, (69), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-22 04:55:48,654 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-22 04:55:48,662 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:48,786 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 04:55:48,809 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-22 04:55:48,919 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 103ms [2021-01-22 04:55:48,959 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-22 04:55:48,992 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 04:55:49,026 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-22 04:55:49,032 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:49,039 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:49,045 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:49,051 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:49,071 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:49,075 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:49,082 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:49,087 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:49,120 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 04:55:49,157 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-22 04:55:49,205 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 42ms [2021-01-22 04:55:49,250 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 42ms [2021-01-22 04:55:49,275 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-22 04:55:49,299 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 04:55:49,367 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:49,368 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:49,377 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:49,381 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:49,460 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-22 04:55:49,484 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 04:55:49,535 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 45ms [2021-01-22 04:55:49,578 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 04:55:49,611 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-22 04:55:49,643 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 04:55:49,651 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:49,657 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:49,664 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:49,669 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:49,704 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 04:55:49,710 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:49,714 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:49,718 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:49,751 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-22 04:55:49,782 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:55:49,831 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 42ms [2021-01-22 04:55:49,884 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 49ms [2021-01-22 04:55:49,913 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 04:55:49,936 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 04:55:49,976 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:49,977 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:49,982 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:49,989 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms Size of Word is: 69 and size of Sequence is : 70[2021-01-22 04:55:50,004 INFO L131 SleepSetCegar]: Size of mCounterexample is: 70 [2021-01-22 04:55:50,005 INFO L132 SleepSetCegar]: [20340#[ULTIMATE.startENTRY]true, 20343#[L-1]true, 20346#[L-1-1]true, 20349#[L17]true, 20352#[L17-1]true, 20355#[L17-2]true, 20358#[L17-3]true, 20361#[L17-4]true, 20364#[L710](= ~__unbuffered_cnt~0 0), 20367#[L712](and (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 20370#[L713](and (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 20375#[L714](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20378#[L716](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20381#[L717](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20384#[L718](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20387#[L719](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20390#[L720](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20393#[L721](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20396#[L722](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20399#[L723](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20402#[L724](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20405#[L725](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20408#[L726](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20411#[L727](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20414#[L728](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20417#[L729](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20420#[L730](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20423#[L732](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20426#[L733](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20429#[L734](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20432#[L-1-2](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20435#[L-1-3](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20438#[L810](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20441#[L810-1](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20444#[L811](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20447#[P0ENTRY, L811-1](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20450#[L737, L811-1](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20458#[L747, L811-1](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 22035#[L750, L811-1](and (= ~y~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 22041#[L811-1, L757](and (= ~y~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 22047#[L760, L811-1](and (= ~y~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p1_EAX~0 0) (<= ~main$tmp_guard0~0 0)), 22055#[P0FINAL, L811-1](and (= ~y~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p1_EAX~0 0) (<= ~main$tmp_guard0~0 0)), 22061#[P0EXIT, L811-1](and (= ~y~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p1_EAX~0 0) (<= ~main$tmp_guard0~0 0)), 22065#[P0EXIT, L812](and (= ~y~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p1_EAX~0 0) (<= ~main$tmp_guard0~0 0)), 22068#[P0EXIT, L812-1](and (= ~y~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p1_EAX~0 0) (<= ~main$tmp_guard0~0 0)), 22071#[P0EXIT, L813](and (= ~y~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p1_EAX~0 0) (<= ~main$tmp_guard0~0 0)), 22074#[P1ENTRY, P0EXIT, L813-1](and (= ~y~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p1_EAX~0 0) (<= ~main$tmp_guard0~0 0)), 22077#[P1ENTRY, P0EXIT, L814](and (= ~y~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p1_EAX~0 0) (<= ~main$tmp_guard0~0 0)), 22085#[P0EXIT, L765, L814](and (= ~y~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p1_EAX~0 0) (<= ~main$tmp_guard0~0 0)), 23805#[L767, P0EXIT, L814](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p1_EAX~0 0) (<= ~main$tmp_guard0~0 0)), 23813#[P0EXIT, L770, L814](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 23821#[L786, P0EXIT, L814](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 23829#[P0EXIT, L814, L793](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 23837#[L796, P0EXIT, L814](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 23847#[L796, L816, P0EXIT]true, 23853#[L796, L817, P0EXIT]true, 23859#[L2, L796, P0EXIT]true, 23865#[L796, L3, P0EXIT]true, 23873#[L796, P0EXIT, L2-1]true, 23886#[L796, P0EXIT, L824]true, 23892#[L796, L827, P0EXIT]true, 23902#[L796, L828, P0EXIT]true, 23912#[L796, L18, P0EXIT]true, 23916#[L18, P0EXIT, P1FINAL]true, 23922#[L18, P1EXIT, P0EXIT]true, 23928#[L18-1, P1EXIT, P0EXIT]true, 23931#[L18-2, P1EXIT, P0EXIT]true, 23937#[L17-5, P1EXIT, P0EXIT]true, 23940#[L17-7, P1EXIT, P0EXIT]true, 23943#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, P0EXIT]true] [2021-01-22 04:55:50,006 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-22 04:55:50,006 INFO L429 AbstractCegarLoop]: === Iteration 5 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-22 04:55:50,006 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-22 04:55:50,007 INFO L82 PathProgramCache]: Analyzing trace with hash -2100180935, now seen corresponding path program 4 times [2021-01-22 04:55:50,007 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-22 04:55:50,007 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [961727046] [2021-01-22 04:55:50,007 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-22 04:55:50,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-22 04:55:50,372 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 04:55:50,372 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [961727046] [2021-01-22 04:55:50,372 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-22 04:55:50,373 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-01-22 04:55:50,373 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [232092854] [2021-01-22 04:55:50,373 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-01-22 04:55:50,374 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-22 04:55:50,374 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-01-22 04:55:50,374 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-01-22 04:55:50,375 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-22 04:55:50,375 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 8.625) internal successors, (69), 8 states have internal predecessors, (69), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-22 04:55:50,408 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:50,408 WARN L144 IndependenceRelation]: Script Release Time: 0ms [2021-01-22 04:55:50,423 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 13ms [2021-01-22 04:55:50,432 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:55:50,460 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:50,461 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:50,484 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 04:55:50,507 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-22 04:55:50,550 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 04:55:50,589 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-22 04:55:50,680 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 88ms [2021-01-22 04:55:50,717 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-22 04:55:50,723 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:50,727 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:50,733 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:50,738 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:50,782 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:50,783 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:50,792 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-22 04:55:50,797 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:50,801 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:50,805 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:50,842 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-22 04:55:50,873 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-22 04:55:50,907 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-22 04:55:50,960 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 48ms [2021-01-22 04:55:50,985 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-22 04:55:51,009 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 04:55:51,016 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:51,020 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:51,109 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:51,110 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:51,139 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-22 04:55:51,163 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 04:55:51,210 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 42ms [2021-01-22 04:55:51,245 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-22 04:55:51,274 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 04:55:51,314 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-22 04:55:51,321 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:51,325 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-22 04:55:51,330 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-22 04:55:51,335 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:51,367 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:51,368 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:51,374 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:51,378 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:51,382 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:51,386 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-22 04:55:51,413 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:51,442 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 04:55:51,485 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 04:55:51,519 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-22 04:55:51,532 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:51,532 WARN L144 IndependenceRelation]: Script Release Time: 0ms [2021-01-22 04:55:51,553 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-22 04:55:51,576 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 04:55:51,587 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:51,591 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:51,707 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:51,708 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:51,740 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-22 04:55:51,767 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-22 04:55:51,809 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-22 04:55:51,848 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-22 04:55:51,879 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-22 04:55:51,914 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 04:55:51,924 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:51,930 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:51,935 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-22 04:55:51,941 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:51,978 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-22 04:55:51,983 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:51,988 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:51,993 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:52,025 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-22 04:55:52,056 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-22 04:55:52,097 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-22 04:55:52,136 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-22 04:55:52,161 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-22 04:55:52,187 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-22 04:55:52,201 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:52,210 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:52,253 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-22 04:55:52,277 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 04:55:52,315 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-22 04:55:52,430 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 112ms [2021-01-22 04:55:52,458 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 04:55:52,487 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:55:52,493 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:52,497 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:52,503 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:52,507 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:52,532 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:52,542 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:52,548 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:52,553 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:52,588 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-22 04:55:52,620 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 04:55:52,658 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-22 04:55:52,697 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-22 04:55:52,717 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 04:55:52,741 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 04:55:52,764 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 04:55:52,772 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:52,791 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:55:52,798 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:52,809 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:52,810 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:52,817 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:52,822 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:52,832 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:52,833 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:52,856 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 04:55:52,882 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 04:55:52,929 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 40ms [2021-01-22 04:55:52,967 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-22 04:55:52,998 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:55:53,034 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-22 04:55:53,040 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:53,044 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:53,051 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:53,058 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:53,068 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:53,072 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:53,091 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:53,096 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:53,102 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:53,107 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:53,111 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:53,116 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:53,120 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:53,125 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:53,159 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-22 04:55:53,187 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:53,191 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:53,204 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-22 04:55:53,244 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-22 04:55:53,289 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 40ms [2021-01-22 04:55:53,313 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-22 04:55:53,333 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 04:55:53,336 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:53,343 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:53,349 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:53,354 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:53,366 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:55:53,372 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:53,376 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:53,377 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:53,395 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-22 04:55:53,402 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:53,410 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:53,416 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:53,420 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:53,420 WARN L144 IndependenceRelation]: Script Release Time: 0ms [2021-01-22 04:55:53,427 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:53,433 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:53,444 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-22 04:55:53,449 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:53,456 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:53,467 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:53,494 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:53,495 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:53,553 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 46ms [2021-01-22 04:55:53,608 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 43ms [2021-01-22 04:55:53,613 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:53,614 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:53,667 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-22 04:55:53,717 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 04:55:53,729 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-22 04:55:53,742 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 12ms [2021-01-22 04:55:53,766 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 04:55:53,785 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 04:55:53,817 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 04:55:53,836 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-22 04:55:53,861 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-22 04:55:53,887 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:53,915 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:53,936 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-22 04:55:53,960 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-22 04:55:53,982 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 04:55:54,005 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-22 04:55:54,028 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 04:55:54,067 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-22 04:55:54,120 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 50ms [2021-01-22 04:55:54,140 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 04:55:54,170 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:55:54,204 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-22 04:55:54,243 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-22 04:55:54,265 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-22 04:55:54,286 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 04:55:54,290 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:54,295 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:54,314 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 04:55:54,334 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-22 04:55:54,343 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-22 04:55:54,346 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:54,368 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 04:55:54,387 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-22 04:55:54,485 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:54,486 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:54,508 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-22 04:55:54,528 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-22 04:55:54,567 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-22 04:55:54,606 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-22 04:55:54,628 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-22 04:55:54,650 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 04:55:54,710 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 42ms [2021-01-22 04:55:54,749 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-22 04:55:54,766 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 04:55:54,789 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-22 04:55:54,835 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-22 04:55:54,871 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-22 04:55:54,895 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 04:55:54,920 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-22 04:55:54,925 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:54,930 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:54,934 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:54,938 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-22 04:55:54,970 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 04:55:55,006 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-22 04:55:55,037 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:55,062 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-22 04:55:55,084 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 04:55:55,103 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 04:55:55,139 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-22 04:55:55,179 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-22 04:55:55,214 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-22 04:55:55,245 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 04:55:55,266 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 04:55:55,285 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 04:55:55,303 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 04:55:55,323 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 04:55:55,382 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 45ms [2021-01-22 04:55:55,439 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 44ms [2021-01-22 04:55:55,490 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 04:55:55,536 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-22 04:55:55,544 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:55,549 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:55,613 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 42ms [2021-01-22 04:55:55,673 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 46ms [2021-01-22 04:55:55,721 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 04:55:55,757 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 04:55:55,763 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:55,772 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:55:55,833 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 46ms [2021-01-22 04:55:55,890 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 44ms [2021-01-22 04:55:55,941 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:55,998 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 04:55:56,005 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:56,011 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:56,070 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 46ms [2021-01-22 04:55:56,122 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 04:55:56,157 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:56,197 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-22 04:55:56,202 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:56,208 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:56,271 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 48ms [2021-01-22 04:55:56,345 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 57ms [2021-01-22 04:55:56,410 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 04:55:56,467 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-22 04:55:56,474 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:56,479 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:56,487 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:56,495 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms Size of Word is: 69 and size of Sequence is : 70[2021-01-22 04:55:56,497 INFO L131 SleepSetCegar]: Size of mCounterexample is: 70 [2021-01-22 04:55:56,498 INFO L132 SleepSetCegar]: [23954#[ULTIMATE.startENTRY]true, 23957#[L-1]true, 23960#[L-1-1]true, 23963#[L17]true, 23966#[L17-1]true, 23969#[L17-2]true, 23972#[L17-3]true, 23975#[L17-4]true, 23978#[L710](= ~__unbuffered_cnt~0 0), 23981#[L712](and (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 23984#[L713](and (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 23987#[L714](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 23990#[L716](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 23993#[L717](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 23996#[L718](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 23999#[L719](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24002#[L720](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24005#[L721](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24008#[L722](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24011#[L723](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24014#[L724](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24017#[L725](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24020#[L726](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24023#[L727](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24026#[L728](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24029#[L729](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24032#[L730](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24035#[L732](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24038#[L733](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24041#[L734](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24044#[L-1-2](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24047#[L-1-3](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24050#[L810](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24053#[L810-1](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24056#[L811](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24059#[P0ENTRY, L811-1](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24062#[L737, L811-1](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24070#[L747, L811-1](and (= ~x$w_buff0~0 ~x$r_buff0_thd1~0) (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 1 ~x$r_buff0_thd1~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 25637#[L750, L811-1](and (= ~x$w_buff0~0 ~x$r_buff0_thd1~0) (<= 1 ~x$w_buff0_used~0) (= ~y~0 1) (<= (div ~x$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 1 ~x$r_buff0_thd1~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 25645#[L750, L812](and (= ~x$w_buff0~0 ~x$r_buff0_thd1~0) (<= 1 ~x$w_buff0_used~0) (= ~y~0 1) (<= (div ~x$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 1 ~x$r_buff0_thd1~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 42153#[L750, L812-1](and (= ~x$w_buff0~0 ~x$r_buff0_thd1~0) (<= 1 ~x$w_buff0_used~0) (= ~y~0 1) (<= (div ~x$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 1 ~x$r_buff0_thd1~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 42163#[L750, L813](and (= ~x$w_buff0~0 ~x$r_buff0_thd1~0) (<= 1 ~x$w_buff0_used~0) (= ~y~0 1) (<= (div ~x$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 1 ~x$r_buff0_thd1~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 42173#[L750, P1ENTRY, L813-1](and (= ~x$w_buff0~0 ~x$r_buff0_thd1~0) (<= 1 ~x$w_buff0_used~0) (= ~y~0 1) (<= (div ~x$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 1 ~x$r_buff0_thd1~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 42190#[L750, P1ENTRY, L814](and (= ~x$w_buff0~0 ~x$r_buff0_thd1~0) (<= 1 ~x$w_buff0_used~0) (= ~y~0 1) (<= (div ~x$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 1 ~x$r_buff0_thd1~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 42212#[L750, L765, L814](and (= ~x$w_buff0~0 ~x$r_buff0_thd1~0) (<= 1 ~x$w_buff0_used~0) (= ~y~0 1) (<= (div ~x$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 1 ~x$r_buff0_thd1~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 46794#[L767, L750, L814](and (= ~x$w_buff0~0 ~x$r_buff0_thd1~0) (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 1 ~x$r_buff0_thd1~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 46804#[L750, L770, L814](and (= ~x$w_buff0~0 ~x$r_buff0_thd1~0) (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 1 ~x$r_buff0_thd1~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 46814#[L750, L786, L814](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 46824#[L786, L757, L814](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 46830#[L760, L786, L814](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 46836#[L786, P0FINAL, L814](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 46842#[L786, P0EXIT, L814](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 46848#[P0EXIT, L814, L793](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 46851#[L796, P0EXIT, L814](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 46856#[L796, L816, P0EXIT]true, 46862#[L796, L817, P0EXIT]true, 46868#[L2, L796, P0EXIT]true, 46874#[L796, L3, P0EXIT]true, 46882#[L796, P0EXIT, L2-1]true, 46895#[L796, P0EXIT, L824]true, 46901#[L796, L827, P0EXIT]true, 46907#[L796, L828, P0EXIT]true, 46913#[L796, L18, P0EXIT]true, 46917#[L18, P0EXIT, P1FINAL]true, 46923#[L18, P1EXIT, P0EXIT]true, 46929#[L18-1, P1EXIT, P0EXIT]true, 46932#[L18-2, P1EXIT, P0EXIT]true, 46938#[L17-5, P1EXIT, P0EXIT]true, 46941#[L17-7, P1EXIT, P0EXIT]true, 46944#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, P0EXIT]true] [2021-01-22 04:55:56,498 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-22 04:55:56,498 INFO L429 AbstractCegarLoop]: === Iteration 6 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-22 04:55:56,499 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-22 04:55:56,499 INFO L82 PathProgramCache]: Analyzing trace with hash 1503324157, now seen corresponding path program 5 times [2021-01-22 04:55:56,499 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-22 04:55:56,499 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1023109637] [2021-01-22 04:55:56,499 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-22 04:55:56,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-22 04:55:56,670 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-22 04:55:56,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-22 04:55:56,765 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-22 04:55:56,864 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-22 04:55:56,864 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-22 04:55:56,865 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-01-22 04:55:57,085 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.01 04:55:57 BasicIcfg [2021-01-22 04:55:57,085 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-22 04:55:57,089 INFO L168 Benchmark]: Toolchain (without parser) took 18107.66 ms. Allocated memory was 302.0 MB in the beginning and 748.7 MB in the end (delta: 446.7 MB). Free memory was 276.8 MB in the beginning and 633.7 MB in the end (delta: -356.9 MB). Peak memory consumption was 92.5 MB. Max. memory is 16.0 GB. [2021-01-22 04:55:57,090 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 302.0 MB. Free memory was 271.8 MB in the beginning and 271.6 MB in the end (delta: 154.0 kB). There was no memory consumed. Max. memory is 16.0 GB. [2021-01-22 04:55:57,091 INFO L168 Benchmark]: CACSL2BoogieTranslator took 845.75 ms. Allocated memory is still 302.0 MB. Free memory was 276.6 MB in the beginning and 243.2 MB in the end (delta: 33.4 MB). Peak memory consumption was 33.6 MB. Max. memory is 16.0 GB. [2021-01-22 04:55:57,092 INFO L168 Benchmark]: Boogie Procedure Inliner took 143.34 ms. Allocated memory is still 302.0 MB. Free memory was 242.9 MB in the beginning and 283.0 MB in the end (delta: -40.1 MB). Peak memory consumption was 4.9 MB. Max. memory is 16.0 GB. [2021-01-22 04:55:57,093 INFO L168 Benchmark]: Boogie Preprocessor took 45.55 ms. Allocated memory is still 302.0 MB. Free memory was 283.0 MB in the beginning and 280.9 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-22 04:55:57,097 INFO L168 Benchmark]: RCFGBuilder took 2592.37 ms. Allocated memory was 302.0 MB in the beginning and 369.1 MB in the end (delta: 67.1 MB). Free memory was 280.9 MB in the beginning and 298.0 MB in the end (delta: -17.1 MB). Peak memory consumption was 158.0 MB. Max. memory is 16.0 GB. [2021-01-22 04:55:57,102 INFO L168 Benchmark]: TraceAbstraction took 14464.55 ms. Allocated memory was 369.1 MB in the beginning and 748.7 MB in the end (delta: 379.6 MB). Free memory was 297.0 MB in the beginning and 633.7 MB in the end (delta: -336.7 MB). Peak memory consumption was 42.9 MB. Max. memory is 16.0 GB. [2021-01-22 04:55:57,114 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 302.0 MB. Free memory was 271.8 MB in the beginning and 271.6 MB in the end (delta: 154.0 kB). There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 845.75 ms. Allocated memory is still 302.0 MB. Free memory was 276.6 MB in the beginning and 243.2 MB in the end (delta: 33.4 MB). Peak memory consumption was 33.6 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 143.34 ms. Allocated memory is still 302.0 MB. Free memory was 242.9 MB in the beginning and 283.0 MB in the end (delta: -40.1 MB). Peak memory consumption was 4.9 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 45.55 ms. Allocated memory is still 302.0 MB. Free memory was 283.0 MB in the beginning and 280.9 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 2592.37 ms. Allocated memory was 302.0 MB in the beginning and 369.1 MB in the end (delta: 67.1 MB). Free memory was 280.9 MB in the beginning and 298.0 MB in the end (delta: -17.1 MB). Peak memory consumption was 158.0 MB. Max. memory is 16.0 GB. * TraceAbstraction took 14464.55 ms. Allocated memory was 369.1 MB in the beginning and 748.7 MB in the end (delta: 379.6 MB). Free memory was 297.0 MB in the beginning and 633.7 MB in the end (delta: -336.7 MB). Peak memory consumption was 42.9 MB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 17]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L708] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L710] 0 int __unbuffered_p1_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0] [L712] 0 int __unbuffered_p1_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0] [L713] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0] [L714] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0] [L716] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L717] 0 _Bool x$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0] [L718] 0 int x$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0] [L719] 0 _Bool x$r_buff0_thd0; VAL [__unbuffered_cnt=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$r_buff0_thd0=0] [L720] 0 _Bool x$r_buff0_thd1; VAL [__unbuffered_cnt=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] [L721] 0 _Bool x$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$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] [L722] 0 _Bool x$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$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$r_buff1_thd0=0] [L723] 0 _Bool x$r_buff1_thd1; VAL [__unbuffered_cnt=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$r_buff1_thd1=0] [L724] 0 _Bool x$r_buff1_thd2; VAL [__unbuffered_cnt=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] [L725] 0 _Bool x$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$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] [L726] 0 int *x$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$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$read_delayed_var={0:0}] [L727] 0 int x$w_buff0; VAL [__unbuffered_cnt=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$w_buff0=0] [L728] 0 _Bool x$w_buff0_used; VAL [__unbuffered_cnt=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] [L729] 0 int x$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$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] [L730] 0 _Bool x$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$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$w_buff1_used=0] [L732] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$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] [L733] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$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] [L734] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L810] 0 pthread_t t1715; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L811] FCALL, FORK 0 pthread_create(&t1715, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L738] 1 x$w_buff1 = x$w_buff0 [L739] 1 x$w_buff0 = 1 [L740] 1 x$w_buff1_used = x$w_buff0_used [L741] 1 x$w_buff0_used = (_Bool)1 [L18] COND FALSE 1 !(!expression) [L743] 1 x$r_buff1_thd0 = x$r_buff0_thd0 [L744] 1 x$r_buff1_thd1 = x$r_buff0_thd1 [L745] 1 x$r_buff1_thd2 = x$r_buff0_thd2 [L746] 1 x$r_buff0_thd1 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=0] [L749] 1 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1] [L812] 0 pthread_t t1716; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1] [L813] FCALL, FORK 0 pthread_create(&t1716, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1] [L766] 2 y = 2 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=2] [L769] 2 __unbuffered_p1_EAX = y VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=2] [L772] 2 weak$$choice0 = __VERIFIER_nondet_bool() [L773] 2 weak$$choice2 = __VERIFIER_nondet_bool() [L774] 2 x$flush_delayed = weak$$choice2 [L775] 2 x$mem_tmp = x [L776] EXPR 2 !x$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) [L776] 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) [L777] EXPR 2 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0)) [L777] 2 x$w_buff0 = weak$$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)) [L778] EXPR 2 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1)) [L778] 2 x$w_buff1 = weak$$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)) [L779] EXPR 2 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used)) [L779] 2 x$w_buff0_used = weak$$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)) [L780] EXPR 2 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L780] 2 x$w_buff1_used = weak$$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)) [L781] EXPR 2 weak$$choice2 ? x$r_buff0_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2)) [L781] 2 x$r_buff0_thd2 = weak$$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)) [L782] EXPR 2 weak$$choice2 ? x$r_buff1_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L782] 2 x$r_buff1_thd2 = weak$$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$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L783] 2 __unbuffered_p1_EBX = x [L784] EXPR 2 x$flush_delayed ? x$mem_tmp : x [L784] 2 x = x$flush_delayed ? x$mem_tmp : x [L785] 2 x$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=2, __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=2] [L752] 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) [L752] 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) [L753] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used [L753] 1 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used [L754] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$w_buff1_used [L754] 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 [L755] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1 [L755] 1 x$r_buff0_thd1 = x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1 [L756] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$r_buff1_thd1 [L756] 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 [L759] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p1_EAX=2, __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=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=2] [L761] 1 return 0; VAL [__unbuffered_cnt=1, __unbuffered_p1_EAX=2, __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=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=2] [L788] 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) [L788] EXPR 2 x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x [L788] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L788] 2 x = x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L789] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L789] 2 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L790] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L790] 2 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L791] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L791] 2 x$r_buff0_thd2 = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L792] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L792] 2 x$r_buff1_thd2 = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L795] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=2, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=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=2] [L815] 0 main$tmp_guard0 = __unbuffered_cnt == 2 VAL [__unbuffered_cnt=2, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$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=2] [L3] COND FALSE 0 !(!cond) VAL [__unbuffered_cnt=2, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$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=2] [L819] 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) [L819] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x [L819] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L819] 0 x = x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L820] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L820] 0 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L821] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L821] 0 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L822] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L822] 0 x$r_buff0_thd0 = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L823] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L823] 0 x$r_buff1_thd0 = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L826] 0 main$tmp_guard1 = !(y == 2 && __unbuffered_p1_EAX == 2 && __unbuffered_p1_EBX == 0) VAL [__unbuffered_cnt=2, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$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=2] [L797] 2 return 0; VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$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=2] [L18] COND TRUE 0 !expression VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$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=2] [L17] COND FALSE 0 !(0) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$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=2] [L17] 0 __assert_fail ("0", "rfi007_rmo.opt.c", 8, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$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=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 84 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 14.0s, OverallIterations: 6, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 1.5s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2258occurred 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, 1.0s InterpolantComputationTime, 382 NumberOfCodeBlocks, 382 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 308 ConstructedInterpolants, 0 QuantifiedInterpolants, 64516 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 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...