/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-Delay.epf -i ../../../trunk/examples/svcomp/pthread-wmm/mix029_tso.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-6f57305 [2021-01-26 22:15:12,518 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-26 22:15:12,522 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-26 22:15:12,572 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-26 22:15:12,573 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-26 22:15:12,576 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-26 22:15:12,580 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-26 22:15:12,587 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-26 22:15:12,590 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-26 22:15:12,596 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-26 22:15:12,597 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-26 22:15:12,598 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-26 22:15:12,599 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-26 22:15:12,602 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-26 22:15:12,604 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-26 22:15:12,606 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-26 22:15:12,607 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-26 22:15:12,610 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-26 22:15:12,617 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-26 22:15:12,624 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-26 22:15:12,625 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-26 22:15:12,627 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-26 22:15:12,628 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-26 22:15:12,631 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-26 22:15:12,639 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-01-26 22:15:12,640 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-01-26 22:15:12,640 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-01-26 22:15:12,642 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-01-26 22:15:12,642 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-01-26 22:15:12,643 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-01-26 22:15:12,644 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-01-26 22:15:12,645 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-01-26 22:15:12,646 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-01-26 22:15:12,648 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-01-26 22:15:12,649 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-01-26 22:15:12,649 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-01-26 22:15:12,650 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-01-26 22:15:12,650 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-01-26 22:15:12,651 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-26 22:15:12,652 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-26 22:15:12,652 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-26 22:15:12,653 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-Delay.epf [2021-01-26 22:15:12,702 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-26 22:15:12,702 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-26 22:15:12,707 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-26 22:15:12,707 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-26 22:15:12,707 INFO L138 SettingsManager]: * Use SBE=true [2021-01-26 22:15:12,707 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-26 22:15:12,708 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-26 22:15:12,708 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-26 22:15:12,708 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-26 22:15:12,709 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-26 22:15:12,710 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-26 22:15:12,710 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-26 22:15:12,710 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-26 22:15:12,710 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-26 22:15:12,710 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-26 22:15:12,711 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-26 22:15:12,711 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-26 22:15:12,711 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-26 22:15:12,711 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-26 22:15:12,711 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-26 22:15:12,712 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-26 22:15:12,712 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-26 22:15:12,712 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-26 22:15:12,713 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-26 22:15:12,713 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-26 22:15:12,713 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-26 22:15:12,713 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-26 22:15:12,713 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-26 22:15:12,713 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-26 22:15:12,714 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-26 22:15:12,714 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-26 22:15:12,714 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-26 22:15:12,714 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-26 22:15:12,714 INFO L138 SettingsManager]: * Sleep set reduction in concurrent analysis=DELAY_SET WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-26 22:15:13,060 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-26 22:15:13,087 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-26 22:15:13,090 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-26 22:15:13,091 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-26 22:15:13,092 INFO L275 PluginConnector]: CDTParser initialized [2021-01-26 22:15:13,093 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix029_tso.opt.i [2021-01-26 22:15:13,192 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f348ff2a/6b7158fe95db484792365e559c99dbe0/FLAG751ac136e [2021-01-26 22:15:13,905 INFO L306 CDTParser]: Found 1 translation units. [2021-01-26 22:15:13,905 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix029_tso.opt.i [2021-01-26 22:15:13,924 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f348ff2a/6b7158fe95db484792365e559c99dbe0/FLAG751ac136e [2021-01-26 22:15:14,206 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f348ff2a/6b7158fe95db484792365e559c99dbe0 [2021-01-26 22:15:14,209 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-26 22:15:14,221 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-26 22:15:14,222 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-26 22:15:14,222 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-26 22:15:14,227 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-26 22:15:14,228 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 10:15:14" (1/1) ... [2021-01-26 22:15:14,233 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8dd2e84 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:15:14, skipping insertion in model container [2021-01-26 22:15:14,233 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 10:15:14" (1/1) ... [2021-01-26 22:15:14,241 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-26 22:15:14,320 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-26 22:15:14,929 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-26 22:15:14,943 INFO L203 MainTranslator]: Completed pre-run [2021-01-26 22:15:15,005 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-26 22:15:15,193 INFO L208 MainTranslator]: Completed translation [2021-01-26 22:15:15,194 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:15:15 WrapperNode [2021-01-26 22:15:15,194 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-26 22:15:15,195 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-26 22:15:15,195 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-26 22:15:15,195 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-26 22:15:15,204 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:15:15" (1/1) ... [2021-01-26 22:15:15,224 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:15:15" (1/1) ... [2021-01-26 22:15:15,272 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-26 22:15:15,275 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-26 22:15:15,275 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-26 22:15:15,275 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-26 22:15:15,285 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:15:15" (1/1) ... [2021-01-26 22:15:15,285 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:15:15" (1/1) ... [2021-01-26 22:15:15,302 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:15:15" (1/1) ... [2021-01-26 22:15:15,302 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:15:15" (1/1) ... [2021-01-26 22:15:15,324 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:15:15" (1/1) ... [2021-01-26 22:15:15,329 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:15:15" (1/1) ... [2021-01-26 22:15:15,333 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:15:15" (1/1) ... [2021-01-26 22:15:15,339 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-26 22:15:15,340 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-26 22:15:15,340 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-26 22:15:15,340 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-26 22:15:15,341 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:15:15" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-26 22:15:15,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-26 22:15:15,420 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-01-26 22:15:15,420 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-26 22:15:15,421 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-26 22:15:15,421 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-01-26 22:15:15,421 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-01-26 22:15:15,421 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-01-26 22:15:15,421 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-01-26 22:15:15,422 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-01-26 22:15:15,422 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-01-26 22:15:15,422 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2021-01-26 22:15:15,422 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2021-01-26 22:15:15,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-26 22:15:15,423 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-01-26 22:15:15,423 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-26 22:15:15,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-26 22:15:15,425 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-01-26 22:15:17,835 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-26 22:15:17,835 INFO L298 CfgBuilder]: Removed 14 assume(true) statements. [2021-01-26 22:15:17,837 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.01 10:15:17 BoogieIcfgContainer [2021-01-26 22:15:17,838 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-26 22:15:17,840 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-26 22:15:17,840 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-26 22:15:17,843 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-26 22:15:17,843 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.01 10:15:14" (1/3) ... [2021-01-26 22:15:17,844 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2dc36a58 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.01 10:15:17, skipping insertion in model container [2021-01-26 22:15:17,844 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:15:15" (2/3) ... [2021-01-26 22:15:17,845 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2dc36a58 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.01 10:15:17, skipping insertion in model container [2021-01-26 22:15:17,845 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.01 10:15:17" (3/3) ... [2021-01-26 22:15:17,847 INFO L111 eAbstractionObserver]: Analyzing ICFG mix029_tso.opt.i [2021-01-26 22:15:17,863 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-26 22:15:17,863 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-26 22:15:17,867 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-01-26 22:15:17,868 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-26 22:15:17,914 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,914 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,914 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,914 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,915 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,915 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,915 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,915 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,916 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,916 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,916 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,916 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,917 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,917 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,917 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,917 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,917 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,918 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,918 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,918 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,918 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,918 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,919 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,919 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,919 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,919 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,920 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,920 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,920 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,920 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,921 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,921 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,921 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,921 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,922 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,922 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,922 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,923 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,923 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,923 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,923 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,923 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,924 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,924 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,924 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,925 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,925 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,925 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,925 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,926 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,926 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,926 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,926 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,926 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,927 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,927 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,927 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,927 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,927 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,928 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,928 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,928 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,929 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,929 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,929 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,929 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,929 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,930 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,930 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,930 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,931 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,931 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,931 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,931 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,932 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,932 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,932 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,932 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,933 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,933 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,933 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,933 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,933 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,934 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,934 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,934 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,934 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,935 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,935 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,935 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,935 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,935 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,936 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,936 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,937 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,937 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,937 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,937 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,938 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,938 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,938 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,938 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,939 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,939 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,939 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,939 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,940 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,940 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,940 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,940 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,940 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,940 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,941 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,941 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,941 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,941 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,941 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,941 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,942 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,942 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,942 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,942 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,942 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,942 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,943 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,943 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,943 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,943 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,943 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,943 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,943 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,944 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,944 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,945 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,945 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,945 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,945 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,945 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,945 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,946 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,946 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,946 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,946 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,946 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,948 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,948 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,949 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,949 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,949 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,949 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,949 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,949 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,950 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,950 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,950 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,950 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,950 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,951 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,951 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,951 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,951 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,951 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,951 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,952 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,952 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,952 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,952 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,952 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,952 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,953 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,953 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,953 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,953 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,953 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,953 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,954 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,954 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,954 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,954 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,954 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,954 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,955 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,957 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,957 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,957 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,957 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,957 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,957 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,958 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,958 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,958 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,958 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,959 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,959 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,959 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,959 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,960 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,960 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,960 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,960 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,962 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,963 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,963 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,963 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,963 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,963 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,964 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,964 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,964 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,964 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,966 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,966 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,967 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,967 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,967 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,967 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,967 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,968 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,968 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,968 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,968 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,968 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,969 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,969 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,969 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,969 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,969 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,970 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,970 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,970 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,970 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,970 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,971 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,971 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,971 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,971 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,971 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,972 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,972 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,972 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,972 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,972 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,973 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,974 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,975 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,975 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,975 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,975 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,976 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,976 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,976 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,976 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,976 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,977 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,977 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,977 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,977 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,979 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,979 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,979 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,979 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,979 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,980 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,980 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,980 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,980 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,980 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:15:17,982 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-01-26 22:15:17,995 INFO L253 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2021-01-26 22:15:18,020 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-26 22:15:18,020 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-26 22:15:18,020 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-26 22:15:18,020 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-26 22:15:18,020 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-26 22:15:18,021 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-26 22:15:18,021 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-26 22:15:18,021 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== Size of Word is: 44 and size of Sequence is : 45[2021-01-26 22:15:18,048 INFO L164 SleepSetCegar]: Size of mCounterexample is: 45 [2021-01-26 22:15:18,048 INFO L165 SleepSetCegar]: [136#[ULTIMATE.startENTRY]don't care, 138#[L-1]don't care, 140#[L-1-1]don't care, 142#[L17]don't care, 144#[L17-1]don't care, 146#[L17-2]don't care, 148#[L17-3]don't care, 150#[L17-4]don't care, 152#[L712]don't care, 154#[L714]don't care, 156#[L716]don't care, 158#[L718]don't care, 160#[L719]don't care, 162#[L720]don't care, 164#[L721]don't care, 166#[L722]don't care, 168#[L723]don't care, 170#[L724]don't care, 172#[L725]don't care, 174#[L726]don't care, 176#[L727]don't care, 178#[L728]don't care, 180#[L729]don't care, 182#[L730]don't care, 184#[L731]don't care, 186#[L732]don't care, 188#[L733]don't care, 190#[L734]don't care, 192#[L735]don't care, 194#[L736]don't care, 196#[L737]don't care, 198#[L738]don't care, 200#[L740]don't care, 202#[L742]don't care, 204#[L744]don't care, 206#[L745]don't care, 208#[L746]don't care, 210#[L-1-2]don't care, 212#[L-1-3]don't care, 214#[L864]don't care, 216#[L864-1]don't care, 218#[L865]don't care, 220#[P0ENTRY, L865-1]don't care, 224#[L865-1, L749]don't care, 226#[L865-1, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]don't care] [2021-01-26 22:15:18,049 INFO L429 AbstractCegarLoop]: === Iteration 1 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:15:18,054 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:15:18,055 INFO L82 PathProgramCache]: Analyzing trace with hash 448947925, now seen corresponding path program 1 times [2021-01-26 22:15:18,065 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:15:18,065 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1276515157] [2021-01-26 22:15:18,065 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:15:18,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:15:18,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:15:18,426 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1276515157] [2021-01-26 22:15:18,427 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:15:18,427 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-26 22:15:18,428 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [618529689] [2021-01-26 22:15:18,438 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-26 22:15:18,438 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:15:18,452 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-26 22:15:18,454 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-26 22:15:18,456 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:15:18,458 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 3 states, 2 states have (on average 22.0) internal successors, (44), 3 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:15:18,475 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 98 and size of Sequence is : 99[2021-01-26 22:15:18,573 INFO L164 SleepSetCegar]: Size of mCounterexample is: 99 [2021-01-26 22:15:18,574 INFO L165 SleepSetCegar]: [234#[ULTIMATE.startENTRY]true, 235#[L-1]true, 236#[L-1-1]true, 237#[L17]true, 238#[L17-1]true, 239#[L17-2]true, 240#[L17-3]true, 241#[L17-4]true, 242#[L712]true, 243#[L714]true, 244#[L716]true, 245#[L718]true, 246#[L719]true, 247#[L720]true, 248#[L721]true, 249#[L722]true, 250#[L723]true, 251#[L724]true, 252#[L725]true, 253#[L726]true, 254#[L727]true, 255#[L728]true, 256#[L729]true, 257#[L730]true, 258#[L731]true, 259#[L732]true, 260#[L733]true, 261#[L734]true, 262#[L735](= ~a$w_buff0_used~0 0), 263#[L736](= ~a$w_buff0_used~0 0), 264#[L737](= ~a$w_buff0_used~0 0), 265#[L738](= ~a$w_buff0_used~0 0), 266#[L740](= ~a$w_buff0_used~0 0), 267#[L742](= ~a$w_buff0_used~0 0), 268#[L744](= ~a$w_buff0_used~0 0), 269#[L745](= ~a$w_buff0_used~0 0), 270#[L746](= ~a$w_buff0_used~0 0), 271#[L-1-2](= ~a$w_buff0_used~0 0), 272#[L-1-3](= ~a$w_buff0_used~0 0), 273#[L864](= ~a$w_buff0_used~0 0), 274#[L864-1](= ~a$w_buff0_used~0 0), 275#[L865](= ~a$w_buff0_used~0 0), 276#[P0ENTRY, L865-1](= ~a$w_buff0_used~0 0), 278#[L865-1, L749](= ~a$w_buff0_used~0 0), 281#[L865-1, L761]true, 286#[L865-1, L764]true, 293#[L771, L865-1]true, 299#[L774, L865-1]true, 304#[L865-1, P0FINAL]true, 310#[L865-1, P0EXIT]true, 314#[L866, P0EXIT]true, 317#[P0EXIT, L866-1]true, 320#[L867, P0EXIT]true, 323#[L867-1, P1ENTRY, P0EXIT]true, 328#[L868, P1ENTRY, P0EXIT]true, 334#[L868, P0EXIT, L779]true, 340#[L868, P0EXIT, L781]true, 347#[L868, L784, P0EXIT]true, 353#[L868, P0EXIT, L791]true, 359#[L868, P0EXIT, L794]true, 365#[L868, P0EXIT, P1FINAL]true, 370#[L868, P0EXIT, P1EXIT]true, 374#[L868-1, P0EXIT, P1EXIT]true, 377#[P0EXIT, L869, P1EXIT]true, 380#[P2ENTRY, P0EXIT, L869-1, P1EXIT]true, 386#[P2ENTRY, P0EXIT, L870, P1EXIT]true, 392#[P2ENTRY, P0EXIT, P1EXIT, L870-1]true, 398#[P2ENTRY, P0EXIT, L871, P1EXIT]true, 403#[L799, P0EXIT, L871, P1EXIT]true, 409#[L801, P0EXIT, L871, P1EXIT]true, 415#[P0EXIT, L804, L871, P1EXIT]true, 421#[L811, P0EXIT, L871, P1EXIT]true, 427#[L814, P0EXIT, L871, P1EXIT]true, 433#[P2FINAL, P0EXIT, L871, P1EXIT]true, 440#[P0EXIT, L871, P1EXIT, P2EXIT]true, 443#[P3ENTRY, P0EXIT, L871-1, P1EXIT, P2EXIT]true, 448#[L819, P0EXIT, L871-1, P1EXIT, P2EXIT]true, 454#[L821, P0EXIT, L871-1, P1EXIT, P2EXIT]true, 460#[P0EXIT, L824, L871-1, P1EXIT, P2EXIT]true, 466#[L840, P0EXIT, L871-1, P1EXIT, P2EXIT]true, 472#[L847, P0EXIT, L871-1, P1EXIT, P2EXIT]true, 478#[L850, P0EXIT, L871-1, P1EXIT, P2EXIT]true, 484#[P0EXIT, P3FINAL, L871-1, P1EXIT, P2EXIT]true, 490#[P0EXIT, L871-1, P1EXIT, P2EXIT, P3EXIT]true, 494#[P0EXIT, L872, P1EXIT, P2EXIT, P3EXIT]true, 497#[P0EXIT, L874, P1EXIT, P2EXIT, P3EXIT]true, 500#[L875, P0EXIT, P1EXIT, P2EXIT, P3EXIT]true, 503#[P0EXIT, L2, P1EXIT, P2EXIT, P3EXIT]true, 506#[P0EXIT, L3, P1EXIT, P2EXIT, P3EXIT]true, 511#[P0EXIT, L2-1, P1EXIT, P2EXIT, P3EXIT]true, 516#[P0EXIT, L882, P1EXIT, P2EXIT, P3EXIT]true, 519#[P0EXIT, L885, P1EXIT, P2EXIT, P3EXIT]true, 522#[L886, P0EXIT, P1EXIT, P2EXIT, P3EXIT]true, 525#[P0EXIT, L18, P1EXIT, P2EXIT, P3EXIT]true, 528#[P0EXIT, L18-1, P1EXIT, P2EXIT, P3EXIT]true, 533#[L18-2, P0EXIT, P1EXIT, P2EXIT, P3EXIT]true, 537#[P0EXIT, L17-5, P1EXIT, P2EXIT, P3EXIT]true, 543#[L17-7, P0EXIT, P1EXIT, P2EXIT, P3EXIT]true, 549#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P1EXIT, P2EXIT, P3EXIT]true] [2021-01-26 22:15:18,574 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-26 22:15:18,574 INFO L429 AbstractCegarLoop]: === Iteration 2 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:15:18,575 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:15:18,575 INFO L82 PathProgramCache]: Analyzing trace with hash -1115490526, now seen corresponding path program 1 times [2021-01-26 22:15:18,576 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:15:18,576 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1827513872] [2021-01-26 22:15:18,576 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:15:18,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:15:19,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:15:19,609 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1827513872] [2021-01-26 22:15:19,610 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:15:19,610 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-01-26 22:15:19,610 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [768196418] [2021-01-26 22:15:19,613 INFO L461 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-01-26 22:15:19,613 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:15:19,614 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-01-26 22:15:19,615 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=125, Unknown=0, NotChecked=0, Total=156 [2021-01-26 22:15:19,615 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:15:19,616 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 13 states, 13 states have (on average 7.538461538461538) internal successors, (98), 13 states have internal predecessors, (98), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:15:20,072 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:20,282 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:20,534 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 98 and size of Sequence is : 99[2021-01-26 22:15:20,731 INFO L164 SleepSetCegar]: Size of mCounterexample is: 99 [2021-01-26 22:15:20,733 INFO L165 SleepSetCegar]: [564#[ULTIMATE.startENTRY]true, 566#[L-1]true, 568#[L-1-1]true, 570#[L17]true, 572#[L17-1]true, 574#[L17-2]true, 576#[L17-3]true, 578#[L17-4]true, 580#[L712]true, 582#[L714]true, 584#[L716]true, 586#[L718]true, 588#[L719]true, 590#[L720]true, 592#[L721]true, 594#[L722]true, 596#[L723]true, 598#[L724](= ~a$r_buff0_thd2~0 0), 600#[L725](and (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 602#[L726](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 604#[L727](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 606#[L728](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 608#[L729](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 610#[L730](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 612#[L731](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 614#[L732](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 616#[L733](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 618#[L734](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 620#[L735](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 622#[L736](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 624#[L737](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 626#[L738](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 628#[L740](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 630#[L742](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 632#[L744](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 634#[L745](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 636#[L746](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 638#[L-1-2](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 640#[L-1-3](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 642#[L864](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 644#[L864-1](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 646#[L865](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 648#[P0ENTRY, L865-1](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 652#[L865-1, L749](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 660#[L865-1, L761](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 662#[L865-1, L764](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 670#[L771, L865-1](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 674#[L774, L865-1](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 676#[L865-1, P0FINAL](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 680#[L865-1, P0EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 684#[L866, P0EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 686#[P0EXIT, L866-1](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 688#[L867, P0EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 690#[L867-1, P1ENTRY, P0EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 692#[L868, P1ENTRY, P0EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 696#[L868, P0EXIT, L779](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 700#[L868, P0EXIT, L781](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 706#[L868, L784, P0EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 710#[L868, P0EXIT, L791](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 714#[L868, P0EXIT, L794](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 718#[L868, P0EXIT, P1FINAL](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 720#[L868, P0EXIT, P1EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 724#[L868-1, P0EXIT, P1EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 726#[P0EXIT, L869, P1EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 728#[P2ENTRY, P0EXIT, L869-1, P1EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 732#[P2ENTRY, P0EXIT, L870, P1EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 736#[P2ENTRY, P0EXIT, P1EXIT, L870-1](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 740#[P2ENTRY, P0EXIT, L871, P1EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 742#[L799, P0EXIT, L871, P1EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 746#[L801, P0EXIT, L871, P1EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 750#[P0EXIT, L804, L871, P1EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 754#[L811, P0EXIT, L871, P1EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 758#[L814, P0EXIT, L871, P1EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 762#[P2FINAL, P0EXIT, L871, P1EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 768#[P0EXIT, L871, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 770#[P3ENTRY, P0EXIT, L871-1, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 772#[L819, P0EXIT, L871-1, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 776#[L821, P0EXIT, L871-1, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 780#[P0EXIT, L824, L871-1, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 788#[P0EXIT, L872, L824, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1394#[P0EXIT, L874, L824, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1399#[L875, P0EXIT, L824, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1404#[P0EXIT, L824, L2, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1409#[P0EXIT, L824, L3, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1417#[P0EXIT, L2-1, L824, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1427#[P0EXIT, L824, L882, P1EXIT, P2EXIT](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1434#[L840, P0EXIT, L882, P1EXIT, P2EXIT](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1436#[L847, P0EXIT, L882, P1EXIT, P2EXIT](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1442#[L850, P0EXIT, L882, P1EXIT, P2EXIT](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1446#[P0EXIT, P3FINAL, L882, P1EXIT, P2EXIT](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1450#[P0EXIT, L882, P1EXIT, P2EXIT, P3EXIT](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1452#[P0EXIT, L885, P1EXIT, P2EXIT, P3EXIT](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1454#[L886, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1456#[P0EXIT, L18, P1EXIT, P2EXIT, P3EXIT](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1458#[P0EXIT, L18-1, P1EXIT, P2EXIT, P3EXIT](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1460#[L18-2, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1464#[P0EXIT, L17-5, P1EXIT, P2EXIT, P3EXIT](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1468#[L17-7, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1472#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0))] [2021-01-26 22:15:20,733 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-26 22:15:20,734 INFO L429 AbstractCegarLoop]: === Iteration 3 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:15:20,734 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:15:20,734 INFO L82 PathProgramCache]: Analyzing trace with hash -626797108, now seen corresponding path program 2 times [2021-01-26 22:15:20,735 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:15:20,735 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [801079163] [2021-01-26 22:15:20,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:15:20,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:15:21,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:15:21,472 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [801079163] [2021-01-26 22:15:21,473 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:15:21,473 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2021-01-26 22:15:21,473 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [485979852] [2021-01-26 22:15:21,474 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states [2021-01-26 22:15:21,474 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:15:21,474 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-01-26 22:15:21,475 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=148, Unknown=0, NotChecked=0, Total=182 [2021-01-26 22:15:21,475 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:15:21,476 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 14 states, 14 states have (on average 7.0) internal successors, (98), 14 states have internal predecessors, (98), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:15:22,201 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:22,330 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 98 and size of Sequence is : 99[2021-01-26 22:15:22,442 INFO L164 SleepSetCegar]: Size of mCounterexample is: 99 [2021-01-26 22:15:22,446 INFO L165 SleepSetCegar]: [1488#[ULTIMATE.startENTRY]true, 1490#[L-1]true, 1492#[L-1-1]true, 1494#[L17]true, 1496#[L17-1]true, 1498#[L17-2]true, 1500#[L17-3]true, 1502#[L17-4]true, 1504#[L712]true, 1506#[L714]true, 1508#[L716]true, 1510#[L718]true, 1512#[L719]true, 1514#[L720]true, 1516#[L721]true, 1518#[L722](= ~a$r_buff0_thd0~0 0), 1520#[L723](= ~a$r_buff0_thd0~0 0), 1522#[L724](and (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0)), 1524#[L725](and (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1526#[L726](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1528#[L727](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1530#[L728](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1532#[L729](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1534#[L730](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1536#[L731](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1538#[L732](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1540#[L733](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1542#[L734](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1544#[L735](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1546#[L736](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1548#[L737](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1550#[L738](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1552#[L740](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1554#[L742](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1556#[L744](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1558#[L745](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1560#[L746](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1562#[L-1-2](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1564#[L-1-3](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1566#[L864](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1568#[L864-1](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1570#[L865](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1572#[P0ENTRY, L865-1](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1576#[L865-1, L749](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1584#[L865-1, L761](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1586#[L865-1, L764](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1594#[L771, L865-1](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1598#[L774, L865-1](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1600#[L865-1, P0FINAL](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1604#[L865-1, P0EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1608#[L866, P0EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1610#[P0EXIT, L866-1](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1612#[L867, P0EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1614#[L867-1, P1ENTRY, P0EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1616#[L868, P1ENTRY, P0EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1620#[L868, P0EXIT, L779](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1624#[L868, P0EXIT, L781](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1630#[L868, L784, P0EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1634#[L868, P0EXIT, L791](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1638#[L868, P0EXIT, L794](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1642#[L868, P0EXIT, P1FINAL](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1644#[L868, P0EXIT, P1EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1648#[L868-1, P0EXIT, P1EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1650#[P0EXIT, L869, P1EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1652#[P2ENTRY, P0EXIT, L869-1, P1EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1656#[P2ENTRY, P0EXIT, L870, P1EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1660#[P2ENTRY, P0EXIT, P1EXIT, L870-1](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1664#[P2ENTRY, P0EXIT, L871, P1EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1666#[L799, P0EXIT, L871, P1EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1670#[L801, P0EXIT, L871, P1EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1674#[P0EXIT, L804, L871, P1EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1678#[L811, P0EXIT, L871, P1EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1682#[L814, P0EXIT, L871, P1EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1686#[P2FINAL, P0EXIT, L871, P1EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1692#[P0EXIT, L871, P1EXIT, P2EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1694#[P3ENTRY, P0EXIT, L871-1, P1EXIT, P2EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1696#[L819, P0EXIT, L871-1, P1EXIT, P2EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1700#[L821, P0EXIT, L871-1, P1EXIT, P2EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1704#[P0EXIT, L824, L871-1, P1EXIT, P2EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1712#[P0EXIT, L872, L824, P1EXIT, P2EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1996#[P0EXIT, L874, L824, P1EXIT, P2EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 1998#[L875, P0EXIT, L824, P1EXIT, P2EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 2000#[P0EXIT, L824, L2, P1EXIT, P2EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 2002#[P0EXIT, L824, L3, P1EXIT, P2EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 2004#[P0EXIT, L2-1, L824, P1EXIT, P2EXIT](and (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 2010#[P0EXIT, L824, L882, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 2012#[P0EXIT, L885, L824, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 2023#[L840, P0EXIT, L885, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a~0 ~a$w_buff0~0) (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~__unbuffered_p3_EBX~0 1) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd0~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 2027#[L847, P0EXIT, L885, P1EXIT, P2EXIT](and (= ~__unbuffered_p3_EBX~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 2035#[L850, P0EXIT, L885, P1EXIT, P2EXIT](and (= ~__unbuffered_p3_EBX~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 2041#[P0EXIT, P3FINAL, L885, P1EXIT, P2EXIT](and (= ~__unbuffered_p3_EBX~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 2047#[P0EXIT, L885, P1EXIT, P2EXIT, P3EXIT](and (= ~__unbuffered_p3_EBX~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 2049#[L886, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~__unbuffered_p3_EBX~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 2051#[P0EXIT, L18, P1EXIT, P2EXIT, P3EXIT](and (= ~__unbuffered_p3_EBX~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 2053#[P0EXIT, L18-1, P1EXIT, P2EXIT, P3EXIT](and (= ~__unbuffered_p3_EBX~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 2055#[L18-2, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~__unbuffered_p3_EBX~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 2059#[P0EXIT, L17-5, P1EXIT, P2EXIT, P3EXIT](and (= ~__unbuffered_p3_EBX~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 2063#[L17-7, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~__unbuffered_p3_EBX~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 2067#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~__unbuffered_p3_EBX~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0))] [2021-01-26 22:15:22,446 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-26 22:15:22,447 INFO L429 AbstractCegarLoop]: === Iteration 4 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:15:22,447 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:15:22,447 INFO L82 PathProgramCache]: Analyzing trace with hash -1077401926, now seen corresponding path program 3 times [2021-01-26 22:15:22,448 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:15:22,449 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [708057754] [2021-01-26 22:15:22,450 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:15:22,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:15:22,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:15:22,789 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [708057754] [2021-01-26 22:15:22,790 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:15:22,790 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-01-26 22:15:22,790 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1460335583] [2021-01-26 22:15:22,790 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-01-26 22:15:22,791 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:15:22,791 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-01-26 22:15:22,792 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2021-01-26 22:15:22,792 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:15:22,792 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 10.88888888888889) internal successors, (98), 9 states have internal predecessors, (98), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:15:22,935 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:23,164 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:23,174 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:23,213 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:23,314 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:23,564 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:23,738 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:24,447 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:24,461 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:24,471 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:24,507 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:24,614 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:24,824 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:25,221 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:25,564 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:29,785 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:29,806 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:29,819 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:29,829 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:29,861 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:29,935 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:30,367 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:31,727 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:31,892 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:32,065 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:15:32,431 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 98 and size of Sequence is : 99[2021-01-26 22:15:32,561 INFO L164 SleepSetCegar]: Size of mCounterexample is: 99 [2021-01-26 22:15:32,563 INFO L165 SleepSetCegar]: [2078#[ULTIMATE.startENTRY]true, 2080#[L-1]true, 2082#[L-1-1]true, 2084#[L17]true, 2086#[L17-1]true, 2088#[L17-2]true, 2090#[L17-3]true, 2092#[L17-4]true, 2094#[L712](= ~__unbuffered_cnt~0 0), 2096#[L714](= ~__unbuffered_cnt~0 0), 2098#[L716](= ~__unbuffered_cnt~0 0), 2100#[L718](= ~__unbuffered_cnt~0 0), 2102#[L719](= ~__unbuffered_cnt~0 0), 2104#[L720](= ~__unbuffered_cnt~0 0), 2106#[L721](= ~__unbuffered_cnt~0 0), 2108#[L722](and (= ~a$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0)), 2110#[L723](and (= ~a$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0)), 2112#[L724](and (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0)), 2114#[L725](and (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 2116#[L726](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 2118#[L727](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 2120#[L728](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 2122#[L729](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 2124#[L730](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 2126#[L731](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 2128#[L732](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 2130#[L733](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 2132#[L734](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 2134#[L735](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 2136#[L736](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 2138#[L737](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 2142#[L738](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2144#[L740](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2146#[L742](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2148#[L744](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2150#[L745](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2152#[L746](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2154#[L-1-2](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2156#[L-1-3](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2158#[L864](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2160#[L864-1](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2162#[L865](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2164#[P0ENTRY, L865-1](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2168#[L865-1, L749](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2174#[L865-1, L761](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2176#[L865-1, L764](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2180#[L764, L866](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 207701#[L764, L866-1](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 207710#[L867, L764](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 207719#[L867-1, L764, P1ENTRY](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 207735#[L868, L764, P1ENTRY](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 207753#[L868, L764, L779](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 207771#[L868, L764, L781](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 207791#[L868, L764, L784](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 207809#[L868, L764, L791](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 207827#[L868, L764, L794](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (<= ~__unbuffered_cnt~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 207845#[L868, L764, P1FINAL](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (<= ~__unbuffered_cnt~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 207861#[L868, L764, P1EXIT](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (<= ~__unbuffered_cnt~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 207872#[L868-1, L764, P1EXIT](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (<= ~__unbuffered_cnt~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 207881#[L764, L869, P1EXIT](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (<= ~__unbuffered_cnt~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 207890#[L764, P2ENTRY, L869-1, P1EXIT](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (<= ~__unbuffered_cnt~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 207908#[L764, P2ENTRY, L870, P1EXIT](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (<= ~__unbuffered_cnt~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 207926#[L764, P2ENTRY, P1EXIT, L870-1](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (<= ~__unbuffered_cnt~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 207944#[L764, P2ENTRY, L871, P1EXIT](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (<= ~__unbuffered_cnt~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 207960#[L799, L764, L871, P1EXIT](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (<= ~__unbuffered_cnt~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 207978#[L801, L764, L871, P1EXIT](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (<= ~__unbuffered_cnt~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 207996#[L764, L804, L871, P1EXIT](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (<= ~__unbuffered_cnt~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 208014#[L811, L764, L871, P1EXIT](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (<= ~__unbuffered_cnt~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 208032#[L764, L814, L871, P1EXIT](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 208050#[L764, P2FINAL, L871, P1EXIT](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 208070#[L764, L871, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 208079#[P3ENTRY, L764, L871-1, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 208095#[L819, L764, L871-1, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 208113#[L764, L821, L871-1, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 208131#[L764, L824, L871-1, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff1_thd0~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 208149#[L840, L764, L871-1, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd2~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 208173#[L771, L840, L871-1, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd2~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 208191#[L774, L840, L871-1, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd2~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (<= ~__unbuffered_cnt~0 3) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 208209#[L840, P0FINAL, L871-1, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd2~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (<= ~__unbuffered_cnt~0 3) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 208225#[L840, P0EXIT, L871-1, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd2~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (<= ~__unbuffered_cnt~0 3) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 208239#[L847, P0EXIT, L871-1, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd2~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (<= ~__unbuffered_cnt~0 3) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a~0 1) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 208251#[L850, P0EXIT, L871-1, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 208263#[P0EXIT, P3FINAL, L871-1, P1EXIT, P2EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 208275#[P0EXIT, L871-1, P1EXIT, P2EXIT, P3EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 208283#[P0EXIT, L872, P1EXIT, P2EXIT, P3EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 208289#[P0EXIT, L874, P1EXIT, P2EXIT, P3EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 208295#[L875, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 208301#[P0EXIT, L2, P1EXIT, P2EXIT, P3EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 208307#[P0EXIT, L3, P1EXIT, P2EXIT, P3EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 208317#[P0EXIT, L2-1, P1EXIT, P2EXIT, P3EXIT](and (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff1_thd2~0 0) (= ~a$r_buff0_thd4~0 0) (<= 0 ~a$w_buff0_used~0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (<= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 208323#[P0EXIT, L882, P1EXIT, P2EXIT, P3EXIT](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 208327#[P0EXIT, L885, P1EXIT, P2EXIT, P3EXIT](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 208331#[L886, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 208335#[P0EXIT, L18, P1EXIT, P2EXIT, P3EXIT](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 208339#[P0EXIT, L18-1, P1EXIT, P2EXIT, P3EXIT](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 208345#[L18-2, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 208351#[P0EXIT, L17-5, P1EXIT, P2EXIT, P3EXIT](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 208357#[L17-7, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0)), 208363#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd0~0 0) (= ~a$r_buff0_thd3~0 0))] [2021-01-26 22:15:32,564 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-26 22:15:32,564 INFO L429 AbstractCegarLoop]: === Iteration 5 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:15:32,569 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:15:32,569 INFO L82 PathProgramCache]: Analyzing trace with hash 1125763234, now seen corresponding path program 4 times [2021-01-26 22:15:32,570 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:15:32,570 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [939640015] [2021-01-26 22:15:32,570 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:15:32,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-26 22:15:32,657 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-26 22:15:32,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-26 22:15:32,764 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-26 22:15:32,846 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-26 22:15:32,846 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-26 22:15:32,847 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-26 22:15:33,100 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.01 10:15:33 BasicIcfg [2021-01-26 22:15:33,101 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-26 22:15:33,103 INFO L168 Benchmark]: Toolchain (without parser) took 18891.43 ms. Allocated memory was 302.0 MB in the beginning and 910.2 MB in the end (delta: 608.2 MB). Free memory was 275.6 MB in the beginning and 556.8 MB in the end (delta: -281.2 MB). Peak memory consumption was 329.5 MB. Max. memory is 16.0 GB. [2021-01-26 22:15:33,104 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 302.0 MB. Free memory was 270.5 MB in the beginning and 270.5 MB in the end (delta: 60.4 kB). There was no memory consumed. Max. memory is 16.0 GB. [2021-01-26 22:15:33,105 INFO L168 Benchmark]: CACSL2BoogieTranslator took 971.87 ms. Allocated memory is still 302.0 MB. Free memory was 274.6 MB in the beginning and 271.1 MB in the end (delta: 3.5 MB). Peak memory consumption was 29.9 MB. Max. memory is 16.0 GB. [2021-01-26 22:15:33,106 INFO L168 Benchmark]: Boogie Procedure Inliner took 77.63 ms. Allocated memory is still 302.0 MB. Free memory was 271.1 MB in the beginning and 268.2 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-26 22:15:33,107 INFO L168 Benchmark]: Boogie Preprocessor took 64.62 ms. Allocated memory is still 302.0 MB. Free memory was 268.2 MB in the beginning and 266.1 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-26 22:15:33,108 INFO L168 Benchmark]: RCFGBuilder took 2497.77 ms. Allocated memory was 302.0 MB in the beginning and 408.9 MB in the end (delta: 107.0 MB). Free memory was 266.1 MB in the beginning and 291.2 MB in the end (delta: -25.2 MB). Peak memory consumption was 165.7 MB. Max. memory is 16.0 GB. [2021-01-26 22:15:33,109 INFO L168 Benchmark]: TraceAbstraction took 15261.10 ms. Allocated memory was 408.9 MB in the beginning and 910.2 MB in the end (delta: 501.2 MB). Free memory was 290.2 MB in the beginning and 556.8 MB in the end (delta: -266.6 MB). Peak memory consumption was 234.6 MB. Max. memory is 16.0 GB. [2021-01-26 22:15:33,113 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 302.0 MB. Free memory was 270.5 MB in the beginning and 270.5 MB in the end (delta: 60.4 kB). There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 971.87 ms. Allocated memory is still 302.0 MB. Free memory was 274.6 MB in the beginning and 271.1 MB in the end (delta: 3.5 MB). Peak memory consumption was 29.9 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 77.63 ms. Allocated memory is still 302.0 MB. Free memory was 271.1 MB in the beginning and 268.2 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 64.62 ms. Allocated memory is still 302.0 MB. Free memory was 268.2 MB in the beginning and 266.1 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 2497.77 ms. Allocated memory was 302.0 MB in the beginning and 408.9 MB in the end (delta: 107.0 MB). Free memory was 266.1 MB in the beginning and 291.2 MB in the end (delta: -25.2 MB). Peak memory consumption was 165.7 MB. Max. memory is 16.0 GB. * TraceAbstraction took 15261.10 ms. Allocated memory was 408.9 MB in the beginning and 910.2 MB in the end (delta: 501.2 MB). Free memory was 290.2 MB in the beginning and 556.8 MB in the end (delta: -266.6 MB). Peak memory consumption was 234.6 MB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 17]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L710] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L712] 0 int __unbuffered_p0_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0] [L714] 0 int __unbuffered_p3_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0] [L716] 0 int __unbuffered_p3_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0] [L718] 0 int a = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0] [L719] 0 _Bool a$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0] [L720] 0 int a$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0] [L721] 0 _Bool a$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0] [L722] 0 _Bool a$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0] [L723] 0 _Bool a$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0] [L724] 0 _Bool a$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0] [L725] 0 _Bool a$r_buff0_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0] [L726] 0 _Bool a$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0] [L727] 0 _Bool a$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0] [L728] 0 _Bool a$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0] [L729] 0 _Bool a$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0] [L730] 0 _Bool a$r_buff1_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0] [L731] 0 _Bool a$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0] [L732] 0 int *a$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}] [L733] 0 int a$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0] [L734] 0 _Bool a$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0] [L735] 0 int a$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0] [L736] 0 _Bool a$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0] [L737] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0] [L738] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0] [L740] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L742] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0] [L744] 0 int z = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0] [L745] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y=0, z=0] [L746] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L864] 0 pthread_t t797; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L865] FCALL, FORK 0 pthread_create(&t797, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L750] 1 a$w_buff1 = a$w_buff0 [L751] 1 a$w_buff0 = 1 [L752] 1 a$w_buff1_used = a$w_buff0_used [L753] 1 a$w_buff0_used = (_Bool)1 [L18] COND FALSE 1 !(!expression) [L755] 1 a$r_buff1_thd0 = a$r_buff0_thd0 [L756] 1 a$r_buff1_thd1 = a$r_buff0_thd1 [L757] 1 a$r_buff1_thd2 = a$r_buff0_thd2 [L758] 1 a$r_buff1_thd3 = a$r_buff0_thd3 [L759] 1 a$r_buff1_thd4 = a$r_buff0_thd4 [L760] 1 a$r_buff0_thd1 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L763] 1 __unbuffered_p0_EAX = x VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L866] 0 pthread_t t798; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L867] FCALL, FORK 0 pthread_create(&t798, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L780] 2 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0] [L783] 2 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=1, z=0] [L786] EXPR 2 a$w_buff0_used && a$r_buff0_thd2 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd2 ? a$w_buff1 : a) [L786] EXPR 2 a$w_buff1_used && a$r_buff1_thd2 ? a$w_buff1 : a [L786] EXPR 2 a$w_buff0_used && a$r_buff0_thd2 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd2 ? a$w_buff1 : a) [L786] 2 a = a$w_buff0_used && a$r_buff0_thd2 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd2 ? a$w_buff1 : a) [L787] EXPR 2 a$w_buff0_used && a$r_buff0_thd2 ? (_Bool)0 : a$w_buff0_used [L787] 2 a$w_buff0_used = a$w_buff0_used && a$r_buff0_thd2 ? (_Bool)0 : a$w_buff0_used [L788] EXPR 2 a$w_buff0_used && a$r_buff0_thd2 || a$w_buff1_used && a$r_buff1_thd2 ? (_Bool)0 : a$w_buff1_used [L788] 2 a$w_buff1_used = a$w_buff0_used && a$r_buff0_thd2 || a$w_buff1_used && a$r_buff1_thd2 ? (_Bool)0 : a$w_buff1_used [L789] EXPR 2 a$w_buff0_used && a$r_buff0_thd2 ? (_Bool)0 : a$r_buff0_thd2 [L789] 2 a$r_buff0_thd2 = a$w_buff0_used && a$r_buff0_thd2 ? (_Bool)0 : a$r_buff0_thd2 [L790] EXPR 2 a$w_buff0_used && a$r_buff0_thd2 || a$w_buff1_used && a$r_buff1_thd2 ? (_Bool)0 : a$r_buff1_thd2 [L790] 2 a$r_buff1_thd2 = a$w_buff0_used && a$r_buff0_thd2 || a$w_buff1_used && a$r_buff1_thd2 ? (_Bool)0 : a$r_buff1_thd2 [L793] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=1, z=0] [L795] 2 return 0; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=1, z=0] [L868] 0 pthread_t t799; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=1, z=0] [L869] FCALL, FORK 0 pthread_create(&t799, ((void *)0), P2, ((void *)0)) VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=1, z=0] [L870] 0 pthread_t t800; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=1, z=0] [L800] 3 y = 2 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=2, z=0] [L803] 3 z = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=2, z=1] [L806] EXPR 3 a$w_buff0_used && a$r_buff0_thd3 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd3 ? a$w_buff1 : a) [L806] EXPR 3 a$w_buff1_used && a$r_buff1_thd3 ? a$w_buff1 : a [L806] EXPR 3 a$w_buff0_used && a$r_buff0_thd3 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd3 ? a$w_buff1 : a) [L806] 3 a = a$w_buff0_used && a$r_buff0_thd3 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd3 ? a$w_buff1 : a) [L807] EXPR 3 a$w_buff0_used && a$r_buff0_thd3 ? (_Bool)0 : a$w_buff0_used [L807] 3 a$w_buff0_used = a$w_buff0_used && a$r_buff0_thd3 ? (_Bool)0 : a$w_buff0_used [L808] EXPR 3 a$w_buff0_used && a$r_buff0_thd3 || a$w_buff1_used && a$r_buff1_thd3 ? (_Bool)0 : a$w_buff1_used [L808] 3 a$w_buff1_used = a$w_buff0_used && a$r_buff0_thd3 || a$w_buff1_used && a$r_buff1_thd3 ? (_Bool)0 : a$w_buff1_used [L809] EXPR 3 a$w_buff0_used && a$r_buff0_thd3 ? (_Bool)0 : a$r_buff0_thd3 [L809] 3 a$r_buff0_thd3 = a$w_buff0_used && a$r_buff0_thd3 ? (_Bool)0 : a$r_buff0_thd3 [L810] EXPR 3 a$w_buff0_used && a$r_buff0_thd3 || a$w_buff1_used && a$r_buff1_thd3 ? (_Bool)0 : a$r_buff1_thd3 [L810] 3 a$r_buff1_thd3 = a$w_buff0_used && a$r_buff0_thd3 || a$w_buff1_used && a$r_buff1_thd3 ? (_Bool)0 : a$r_buff1_thd3 [L813] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=2, z=1] [L815] 3 return 0; VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=2, z=1] [L871] FCALL, FORK 0 pthread_create(&t800, ((void *)0), P3, ((void *)0)) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=2, z=1] [L820] 4 z = 2 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=2, z=2] [L823] 4 __unbuffered_p3_EAX = z VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=2, z=2] [L826] 4 weak$$choice0 = __VERIFIER_nondet_bool() [L827] 4 weak$$choice2 = __VERIFIER_nondet_bool() [L828] 4 a$flush_delayed = weak$$choice2 [L829] 4 a$mem_tmp = a [L830] EXPR 4 !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : a$w_buff1) [L830] 4 a = !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : a$w_buff1) [L831] EXPR 4 weak$$choice2 ? a$w_buff0 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : a$w_buff0)) [L831] EXPR 4 !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : a$w_buff0) [L831] EXPR 4 weak$$choice2 ? a$w_buff0 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : a$w_buff0)) [L831] 4 a$w_buff0 = weak$$choice2 ? a$w_buff0 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : a$w_buff0)) [L832] EXPR 4 weak$$choice2 ? a$w_buff1 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff1 : a$w_buff1)) [L832] EXPR 4 !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff1 : a$w_buff1) [L832] EXPR 4 weak$$choice2 ? a$w_buff1 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff1 : a$w_buff1)) [L832] 4 a$w_buff1 = weak$$choice2 ? a$w_buff1 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff1 : a$w_buff1)) [L833] EXPR 4 weak$$choice2 ? a$w_buff0_used : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$w_buff0_used)) [L833] EXPR 4 !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$w_buff0_used) [L833] EXPR 4 weak$$choice2 ? a$w_buff0_used : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$w_buff0_used)) [L833] 4 a$w_buff0_used = weak$$choice2 ? a$w_buff0_used : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$w_buff0_used)) [L834] EXPR 4 weak$$choice2 ? a$w_buff1_used : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L834] EXPR 4 !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0) [L834] EXPR 4 weak$$choice2 ? a$w_buff1_used : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L834] 4 a$w_buff1_used = weak$$choice2 ? a$w_buff1_used : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L835] EXPR 4 weak$$choice2 ? a$r_buff0_thd4 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff0_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$r_buff0_thd4)) [L835] EXPR 4 !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff0_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$r_buff0_thd4) [L835] EXPR 4 weak$$choice2 ? a$r_buff0_thd4 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff0_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$r_buff0_thd4)) [L835] 4 a$r_buff0_thd4 = weak$$choice2 ? a$r_buff0_thd4 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff0_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$r_buff0_thd4)) [L836] EXPR 4 weak$$choice2 ? a$r_buff1_thd4 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff1_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L836] EXPR 4 !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff1_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0) [L836] EXPR 4 weak$$choice2 ? a$r_buff1_thd4 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff1_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L836] 4 a$r_buff1_thd4 = weak$$choice2 ? a$r_buff1_thd4 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff1_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L837] 4 __unbuffered_p3_EBX = a [L838] EXPR 4 a$flush_delayed ? a$mem_tmp : a [L838] 4 a = a$flush_delayed ? a$mem_tmp : a [L839] 4 a$flush_delayed = (_Bool)0 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=2, z=2] [L766] EXPR 1 a$w_buff0_used && a$r_buff0_thd1 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd1 ? a$w_buff1 : a) [L766] 1 a = a$w_buff0_used && a$r_buff0_thd1 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd1 ? a$w_buff1 : a) [L767] EXPR 1 a$w_buff0_used && a$r_buff0_thd1 ? (_Bool)0 : a$w_buff0_used [L767] 1 a$w_buff0_used = a$w_buff0_used && a$r_buff0_thd1 ? (_Bool)0 : a$w_buff0_used [L768] EXPR 1 a$w_buff0_used && a$r_buff0_thd1 || a$w_buff1_used && a$r_buff1_thd1 ? (_Bool)0 : a$w_buff1_used [L768] 1 a$w_buff1_used = a$w_buff0_used && a$r_buff0_thd1 || a$w_buff1_used && a$r_buff1_thd1 ? (_Bool)0 : a$w_buff1_used [L769] EXPR 1 a$w_buff0_used && a$r_buff0_thd1 ? (_Bool)0 : a$r_buff0_thd1 [L769] 1 a$r_buff0_thd1 = a$w_buff0_used && a$r_buff0_thd1 ? (_Bool)0 : a$r_buff0_thd1 [L770] EXPR 1 a$w_buff0_used && a$r_buff0_thd1 || a$w_buff1_used && a$r_buff1_thd1 ? (_Bool)0 : a$r_buff1_thd1 [L770] 1 a$r_buff1_thd1 = a$w_buff0_used && a$r_buff0_thd1 || a$w_buff1_used && a$r_buff1_thd1 ? (_Bool)0 : a$r_buff1_thd1 [L773] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=2, z=2] [L775] 1 return 0; VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=2, z=2] [L842] EXPR 4 a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd4 ? a$w_buff1 : a) [L842] EXPR 4 a$w_buff1_used && a$r_buff1_thd4 ? a$w_buff1 : a [L842] EXPR 4 a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd4 ? a$w_buff1 : a) [L842] 4 a = a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd4 ? a$w_buff1 : a) [L843] EXPR 4 a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$w_buff0_used [L843] 4 a$w_buff0_used = a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$w_buff0_used [L844] EXPR 4 a$w_buff0_used && a$r_buff0_thd4 || a$w_buff1_used && a$r_buff1_thd4 ? (_Bool)0 : a$w_buff1_used [L844] 4 a$w_buff1_used = a$w_buff0_used && a$r_buff0_thd4 || a$w_buff1_used && a$r_buff1_thd4 ? (_Bool)0 : a$w_buff1_used [L845] EXPR 4 a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$r_buff0_thd4 [L845] 4 a$r_buff0_thd4 = a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$r_buff0_thd4 [L846] EXPR 4 a$w_buff0_used && a$r_buff0_thd4 || a$w_buff1_used && a$r_buff1_thd4 ? (_Bool)0 : a$r_buff1_thd4 [L846] 4 a$r_buff1_thd4 = a$w_buff0_used && a$r_buff0_thd4 || a$w_buff1_used && a$r_buff1_thd4 ? (_Bool)0 : a$r_buff1_thd4 [L849] 4 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=2, z=2] [L851] 4 return 0; VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=2, z=2] [L873] 0 main$tmp_guard0 = __unbuffered_cnt == 4 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=2, z=2] [L3] COND FALSE 0 !(!cond) VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=2, z=2] [L877] EXPR 0 a$w_buff0_used && a$r_buff0_thd0 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd0 ? a$w_buff1 : a) [L877] EXPR 0 a$w_buff1_used && a$r_buff1_thd0 ? a$w_buff1 : a [L877] EXPR 0 a$w_buff0_used && a$r_buff0_thd0 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd0 ? a$w_buff1 : a) [L877] 0 a = a$w_buff0_used && a$r_buff0_thd0 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd0 ? a$w_buff1 : a) [L878] EXPR 0 a$w_buff0_used && a$r_buff0_thd0 ? (_Bool)0 : a$w_buff0_used [L878] 0 a$w_buff0_used = a$w_buff0_used && a$r_buff0_thd0 ? (_Bool)0 : a$w_buff0_used [L879] EXPR 0 a$w_buff0_used && a$r_buff0_thd0 || a$w_buff1_used && a$r_buff1_thd0 ? (_Bool)0 : a$w_buff1_used [L879] 0 a$w_buff1_used = a$w_buff0_used && a$r_buff0_thd0 || a$w_buff1_used && a$r_buff1_thd0 ? (_Bool)0 : a$w_buff1_used [L880] EXPR 0 a$w_buff0_used && a$r_buff0_thd0 ? (_Bool)0 : a$r_buff0_thd0 [L880] 0 a$r_buff0_thd0 = a$w_buff0_used && a$r_buff0_thd0 ? (_Bool)0 : a$r_buff0_thd0 [L881] EXPR 0 a$w_buff0_used && a$r_buff0_thd0 || a$w_buff1_used && a$r_buff1_thd0 ? (_Bool)0 : a$r_buff1_thd0 [L881] 0 a$r_buff1_thd0 = a$w_buff0_used && a$r_buff0_thd0 || a$w_buff1_used && a$r_buff1_thd0 ? (_Bool)0 : a$r_buff1_thd0 [L884] 0 main$tmp_guard1 = !(y == 2 && z == 2 && __unbuffered_p0_EAX == 0 && __unbuffered_p3_EAX == 2 && __unbuffered_p3_EBX == 0) VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=2, z=2] [L18] COND TRUE 0 !expression VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=2, z=2] [L17] COND FALSE 0 !(0) VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=2, z=2] [L17] 0 __assert_fail ("0", "mix029_tso.opt.c", 8, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=2, z=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 119 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 14.8s, OverallIterations: 5, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 1.5s InterpolantComputationTime, 436 NumberOfCodeBlocks, 436 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 334 ConstructedInterpolants, 0 QuantifiedInterpolants, 238644 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...