/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-SemanticLbe.epf -i ../../../trunk/examples/svcomp/pthread-wmm/safe012_power.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-fae578e [2019-12-18 18:34:11,138 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-18 18:34:11,141 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-18 18:34:11,157 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-18 18:34:11,158 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-18 18:34:11,159 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-18 18:34:11,160 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-18 18:34:11,162 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-18 18:34:11,163 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-18 18:34:11,164 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-18 18:34:11,165 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-18 18:34:11,166 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-18 18:34:11,166 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-18 18:34:11,167 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-18 18:34:11,168 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-18 18:34:11,169 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-18 18:34:11,170 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-18 18:34:11,171 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-18 18:34:11,173 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-18 18:34:11,175 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-18 18:34:11,176 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-18 18:34:11,177 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-18 18:34:11,178 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-18 18:34:11,179 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-18 18:34:11,184 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-18 18:34:11,184 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-18 18:34:11,184 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-18 18:34:11,185 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-18 18:34:11,186 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-18 18:34:11,187 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-18 18:34:11,187 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-18 18:34:11,187 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-18 18:34:11,188 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-18 18:34:11,191 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-18 18:34:11,192 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-18 18:34:11,192 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-18 18:34:11,193 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-18 18:34:11,193 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-18 18:34:11,194 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-18 18:34:11,197 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-18 18:34:11,198 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-18 18:34:11,199 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-FA-SemanticLbe.epf [2019-12-18 18:34:11,216 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-18 18:34:11,216 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-18 18:34:11,218 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-18 18:34:11,218 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-18 18:34:11,218 INFO L138 SettingsManager]: * Use SBE=true [2019-12-18 18:34:11,218 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-18 18:34:11,218 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-18 18:34:11,219 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-18 18:34:11,219 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-18 18:34:11,219 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-18 18:34:11,219 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-18 18:34:11,219 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-18 18:34:11,219 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-18 18:34:11,220 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-18 18:34:11,220 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-18 18:34:11,220 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-18 18:34:11,220 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-18 18:34:11,220 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-18 18:34:11,220 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-18 18:34:11,221 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-18 18:34:11,221 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-18 18:34:11,221 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-18 18:34:11,221 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-18 18:34:11,221 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-18 18:34:11,222 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-18 18:34:11,222 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-12-18 18:34:11,222 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-18 18:34:11,222 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-18 18:34:11,222 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-18 18:34:11,516 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-18 18:34:11,529 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-18 18:34:11,532 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-18 18:34:11,534 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-18 18:34:11,534 INFO L275 PluginConnector]: CDTParser initialized [2019-12-18 18:34:11,535 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/safe012_power.oepc.i [2019-12-18 18:34:11,590 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fa9c468a4/520475c8211243c38f94d3cf67ef206f/FLAG3288f53ab [2019-12-18 18:34:12,113 INFO L306 CDTParser]: Found 1 translation units. [2019-12-18 18:34:12,114 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe012_power.oepc.i [2019-12-18 18:34:12,129 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fa9c468a4/520475c8211243c38f94d3cf67ef206f/FLAG3288f53ab [2019-12-18 18:34:12,423 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fa9c468a4/520475c8211243c38f94d3cf67ef206f [2019-12-18 18:34:12,430 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-18 18:34:12,432 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-12-18 18:34:12,433 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-18 18:34:12,433 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-18 18:34:12,436 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-18 18:34:12,437 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.12 06:34:12" (1/1) ... [2019-12-18 18:34:12,440 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73e76b83 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 06:34:12, skipping insertion in model container [2019-12-18 18:34:12,440 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.12 06:34:12" (1/1) ... [2019-12-18 18:34:12,447 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-18 18:34:12,504 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-18 18:34:13,020 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-18 18:34:13,037 INFO L203 MainTranslator]: Completed pre-run [2019-12-18 18:34:13,120 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-18 18:34:13,199 INFO L208 MainTranslator]: Completed translation [2019-12-18 18:34:13,200 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 06:34:13 WrapperNode [2019-12-18 18:34:13,200 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-18 18:34:13,201 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-18 18:34:13,201 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-18 18:34:13,201 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-18 18:34:13,209 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 06:34:13" (1/1) ... [2019-12-18 18:34:13,234 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 06:34:13" (1/1) ... [2019-12-18 18:34:13,263 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-18 18:34:13,263 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-18 18:34:13,263 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-18 18:34:13,263 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-18 18:34:13,271 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 06:34:13" (1/1) ... [2019-12-18 18:34:13,271 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 06:34:13" (1/1) ... [2019-12-18 18:34:13,277 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 06:34:13" (1/1) ... [2019-12-18 18:34:13,277 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 06:34:13" (1/1) ... [2019-12-18 18:34:13,289 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 06:34:13" (1/1) ... [2019-12-18 18:34:13,294 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 06:34:13" (1/1) ... [2019-12-18 18:34:13,298 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 06:34:13" (1/1) ... [2019-12-18 18:34:13,303 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-18 18:34:13,304 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-18 18:34:13,304 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-18 18:34:13,304 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-18 18:34:13,305 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 06:34:13" (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 [2019-12-18 18:34:13,388 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-12-18 18:34:13,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-12-18 18:34:13,388 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2019-12-18 18:34:13,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-18 18:34:13,388 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-12-18 18:34:13,389 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2019-12-18 18:34:13,389 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2019-12-18 18:34:13,389 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2019-12-18 18:34:13,389 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2019-12-18 18:34:13,390 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2019-12-18 18:34:13,390 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2019-12-18 18:34:13,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-12-18 18:34:13,390 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2019-12-18 18:34:13,390 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-18 18:34:13,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-18 18:34:13,393 WARN L205 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2019-12-18 18:34:14,106 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-18 18:34:14,107 INFO L287 CfgBuilder]: Removed 6 assume(true) statements. [2019-12-18 18:34:14,108 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.12 06:34:14 BoogieIcfgContainer [2019-12-18 18:34:14,109 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-18 18:34:14,110 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-12-18 18:34:14,110 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-12-18 18:34:14,114 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-12-18 18:34:14,114 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.12 06:34:12" (1/3) ... [2019-12-18 18:34:14,115 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@79d0a0ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.12 06:34:14, skipping insertion in model container [2019-12-18 18:34:14,115 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 06:34:13" (2/3) ... [2019-12-18 18:34:14,116 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@79d0a0ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.12 06:34:14, skipping insertion in model container [2019-12-18 18:34:14,116 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.12 06:34:14" (3/3) ... [2019-12-18 18:34:14,118 INFO L109 eAbstractionObserver]: Analyzing ICFG safe012_power.oepc.i [2019-12-18 18:34:14,129 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2019-12-18 18:34:14,129 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-12-18 18:34:14,138 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-12-18 18:34:14,139 INFO L340 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2019-12-18 18:34:14,231 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,231 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,231 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,232 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,232 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,232 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,232 WARN L315 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,232 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,233 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,233 WARN L315 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,233 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,233 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,234 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,235 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,235 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,235 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,236 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,236 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,236 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,236 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,236 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,237 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,237 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,237 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,237 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,238 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,239 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,239 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,240 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,241 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,241 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,241 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,241 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,241 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,242 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,242 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,243 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,243 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,246 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,247 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,247 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,248 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,248 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,248 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,248 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,249 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,249 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,249 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,249 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,250 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,250 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,250 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,250 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,251 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,251 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,251 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,251 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,251 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,252 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,252 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,252 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,252 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,252 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,252 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,253 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,253 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,254 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,254 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,254 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,254 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,255 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,255 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,255 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,255 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,255 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,256 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,256 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,256 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,256 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,257 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,257 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,257 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,257 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,258 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,258 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,259 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,259 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,259 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,259 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,260 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,260 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,260 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,260 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,261 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,261 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,261 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,261 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,261 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,262 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,262 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,263 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,266 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,266 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,266 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,266 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,273 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,274 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,274 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,274 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,274 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,275 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,275 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,276 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,276 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,276 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,276 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,276 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,278 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,278 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,278 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,278 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,278 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,279 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,279 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,279 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,279 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,279 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,279 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,280 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,280 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,280 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,280 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,281 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,281 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,281 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,281 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,281 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,281 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,282 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,282 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,282 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,282 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,282 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,283 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,283 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,283 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,283 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,285 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,285 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,285 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,286 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,286 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,286 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,286 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,286 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,287 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,287 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,287 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,287 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,287 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,288 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,288 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,288 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,288 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,288 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,289 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,290 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,290 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,290 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,291 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,292 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,292 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,292 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,292 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,292 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,293 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,293 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,293 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,293 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,293 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,293 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,294 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,294 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,294 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,295 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,295 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,295 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,295 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,296 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,296 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,296 WARN L315 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,296 WARN L315 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,296 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,297 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,297 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,297 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~mem52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,297 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,297 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,298 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~mem52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,298 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,298 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,298 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,298 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,298 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,299 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,299 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,299 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,299 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,299 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,300 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,300 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,300 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,300 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,300 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,301 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,302 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,302 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,302 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,302 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,309 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,312 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,313 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,313 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,313 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,313 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,313 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,313 WARN L315 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,314 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,314 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,314 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,314 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,314 WARN L315 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,315 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,315 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,315 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,315 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,315 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,316 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,316 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,316 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,316 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,316 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,316 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,317 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,317 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,317 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,317 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,317 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,318 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,318 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,318 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,318 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,318 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,318 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,319 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,319 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,319 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,319 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,319 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,320 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,320 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,320 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,320 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,320 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,320 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,321 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,321 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,321 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,321 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,321 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,321 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,322 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,322 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,324 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,325 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,325 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,325 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,327 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,328 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,328 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,328 WARN L315 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,328 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,328 WARN L315 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,328 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,329 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,329 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,329 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~mem52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,329 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-18 18:34:14,344 INFO L249 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2019-12-18 18:34:14,365 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-18 18:34:14,365 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-18 18:34:14,365 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-18 18:34:14,365 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-12-18 18:34:14,365 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-18 18:34:14,365 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-18 18:34:14,366 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-18 18:34:14,366 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-18 18:34:14,382 INFO L152 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 208 places, 253 transitions [2019-12-18 18:34:14,384 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 208 places, 253 transitions [2019-12-18 18:34:14,488 INFO L126 PetriNetUnfolder]: 55/250 cut-off events. [2019-12-18 18:34:14,489 INFO L127 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2019-12-18 18:34:14,513 INFO L76 FinitePrefix]: Finished finitePrefix Result has 260 conditions, 250 events. 55/250 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 612 event pairs. 9/203 useless extension candidates. Maximal degree in co-relation 201. Up to 2 conditions per place. [2019-12-18 18:34:14,548 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 208 places, 253 transitions [2019-12-18 18:34:14,601 INFO L126 PetriNetUnfolder]: 55/250 cut-off events. [2019-12-18 18:34:14,601 INFO L127 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2019-12-18 18:34:14,613 INFO L76 FinitePrefix]: Finished finitePrefix Result has 260 conditions, 250 events. 55/250 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 612 event pairs. 9/203 useless extension candidates. Maximal degree in co-relation 201. Up to 2 conditions per place. [2019-12-18 18:34:14,641 INFO L158 etLargeBlockEncoding]: Number of co-enabled transitions 20370 [2019-12-18 18:34:14,642 INFO L170 etLargeBlockEncoding]: Semantic Check. [2019-12-18 18:34:21,123 WARN L192 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-12-18 18:34:21,272 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2019-12-18 18:34:21,853 WARN L192 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 136 [2019-12-18 18:34:22,091 WARN L192 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 132 [2019-12-18 18:34:22,127 INFO L206 etLargeBlockEncoding]: Checked pairs total: 86425 [2019-12-18 18:34:22,127 INFO L214 etLargeBlockEncoding]: Total number of compositions: 179 [2019-12-18 18:34:22,131 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 83 places, 104 transitions [2019-12-18 18:34:22,937 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 16382 states. [2019-12-18 18:34:22,939 INFO L276 IsEmpty]: Start isEmpty. Operand 16382 states. [2019-12-18 18:34:22,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2019-12-18 18:34:22,979 INFO L403 BasicCegarLoop]: Found error trace [2019-12-18 18:34:22,980 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-18 18:34:22,981 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-18 18:34:22,987 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-18 18:34:22,987 INFO L82 PathProgramCache]: Analyzing trace with hash -151121568, now seen corresponding path program 1 times [2019-12-18 18:34:22,997 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-18 18:34:22,998 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1970980543] [2019-12-18 18:34:22,998 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-18 18:34:23,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-18 18:34:23,276 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-18 18:34:23,278 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1970980543] [2019-12-18 18:34:23,281 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-18 18:34:23,281 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-12-18 18:34:23,283 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [830727249] [2019-12-18 18:34:23,289 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-18 18:34:23,289 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-18 18:34:23,307 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-18 18:34:23,308 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-18 18:34:23,310 INFO L87 Difference]: Start difference. First operand 16382 states. Second operand 3 states. [2019-12-18 18:34:23,556 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-18 18:34:23,557 INFO L93 Difference]: Finished difference Result 9782 states and 35176 transitions. [2019-12-18 18:34:23,557 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-18 18:34:23,559 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 18 [2019-12-18 18:34:23,559 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-18 18:34:23,698 INFO L225 Difference]: With dead ends: 9782 [2019-12-18 18:34:23,698 INFO L226 Difference]: Without dead ends: 9214 [2019-12-18 18:34:23,700 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-18 18:34:24,388 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9214 states. [2019-12-18 18:34:24,693 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9214 to 9214. [2019-12-18 18:34:24,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9214 states. [2019-12-18 18:34:24,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9214 states to 9214 states and 33160 transitions. [2019-12-18 18:34:24,753 INFO L78 Accepts]: Start accepts. Automaton has 9214 states and 33160 transitions. Word has length 18 [2019-12-18 18:34:24,754 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-18 18:34:24,754 INFO L462 AbstractCegarLoop]: Abstraction has 9214 states and 33160 transitions. [2019-12-18 18:34:24,754 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-18 18:34:24,754 INFO L276 IsEmpty]: Start isEmpty. Operand 9214 states and 33160 transitions. [2019-12-18 18:34:24,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2019-12-18 18:34:24,766 INFO L403 BasicCegarLoop]: Found error trace [2019-12-18 18:34:24,766 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-18 18:34:24,766 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-18 18:34:24,767 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-18 18:34:24,767 INFO L82 PathProgramCache]: Analyzing trace with hash 755055134, now seen corresponding path program 1 times [2019-12-18 18:34:24,767 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-18 18:34:24,768 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [46493605] [2019-12-18 18:34:24,769 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-18 18:34:24,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-18 18:34:24,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-18 18:34:24,936 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [46493605] [2019-12-18 18:34:24,937 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-18 18:34:24,937 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-18 18:34:24,937 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [675626325] [2019-12-18 18:34:24,938 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-18 18:34:24,939 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-18 18:34:24,939 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-18 18:34:24,939 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-18 18:34:24,939 INFO L87 Difference]: Start difference. First operand 9214 states and 33160 transitions. Second operand 4 states. [2019-12-18 18:34:25,018 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-18 18:34:25,018 INFO L93 Difference]: Finished difference Result 2186 states and 6298 transitions. [2019-12-18 18:34:25,019 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-18 18:34:25,019 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 19 [2019-12-18 18:34:25,019 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-18 18:34:25,032 INFO L225 Difference]: With dead ends: 2186 [2019-12-18 18:34:25,033 INFO L226 Difference]: Without dead ends: 2186 [2019-12-18 18:34:25,034 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-18 18:34:25,041 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2186 states. [2019-12-18 18:34:25,083 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2186 to 2186. [2019-12-18 18:34:25,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2186 states. [2019-12-18 18:34:25,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2186 states to 2186 states and 6298 transitions. [2019-12-18 18:34:25,091 INFO L78 Accepts]: Start accepts. Automaton has 2186 states and 6298 transitions. Word has length 19 [2019-12-18 18:34:25,091 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-18 18:34:25,091 INFO L462 AbstractCegarLoop]: Abstraction has 2186 states and 6298 transitions. [2019-12-18 18:34:25,091 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-18 18:34:25,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 6298 transitions. [2019-12-18 18:34:25,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2019-12-18 18:34:25,096 INFO L403 BasicCegarLoop]: Found error trace [2019-12-18 18:34:25,097 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-18 18:34:25,097 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-18 18:34:25,097 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-18 18:34:25,097 INFO L82 PathProgramCache]: Analyzing trace with hash 1785414989, now seen corresponding path program 1 times [2019-12-18 18:34:25,098 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-18 18:34:25,098 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [217091779] [2019-12-18 18:34:25,098 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-18 18:34:25,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-18 18:34:25,264 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-18 18:34:25,265 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [217091779] [2019-12-18 18:34:25,265 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-18 18:34:25,265 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-12-18 18:34:25,266 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1102437456] [2019-12-18 18:34:25,266 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-12-18 18:34:25,266 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-18 18:34:25,266 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-12-18 18:34:25,267 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-12-18 18:34:25,267 INFO L87 Difference]: Start difference. First operand 2186 states and 6298 transitions. Second operand 5 states. [2019-12-18 18:34:25,792 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-18 18:34:25,792 INFO L93 Difference]: Finished difference Result 2391 states and 6373 transitions. [2019-12-18 18:34:25,792 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-12-18 18:34:25,793 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 29 [2019-12-18 18:34:25,793 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-18 18:34:25,806 INFO L225 Difference]: With dead ends: 2391 [2019-12-18 18:34:25,806 INFO L226 Difference]: Without dead ends: 2391 [2019-12-18 18:34:25,807 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2019-12-18 18:34:25,814 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2391 states. [2019-12-18 18:34:25,857 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2391 to 2085. [2019-12-18 18:34:25,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2085 states. [2019-12-18 18:34:25,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 2085 states and 5634 transitions. [2019-12-18 18:34:25,863 INFO L78 Accepts]: Start accepts. Automaton has 2085 states and 5634 transitions. Word has length 29 [2019-12-18 18:34:25,863 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-18 18:34:25,864 INFO L462 AbstractCegarLoop]: Abstraction has 2085 states and 5634 transitions. [2019-12-18 18:34:25,864 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-12-18 18:34:25,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 5634 transitions. [2019-12-18 18:34:25,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2019-12-18 18:34:25,869 INFO L403 BasicCegarLoop]: Found error trace [2019-12-18 18:34:25,869 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-18 18:34:25,869 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-18 18:34:25,870 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-18 18:34:25,870 INFO L82 PathProgramCache]: Analyzing trace with hash -1682836781, now seen corresponding path program 1 times [2019-12-18 18:34:25,870 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-18 18:34:25,870 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1550389753] [2019-12-18 18:34:25,870 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-18 18:34:25,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-18 18:34:25,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-18 18:34:25,929 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1550389753] [2019-12-18 18:34:25,929 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-18 18:34:25,929 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-18 18:34:25,929 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [20686266] [2019-12-18 18:34:25,930 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-12-18 18:34:25,930 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-18 18:34:25,930 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-12-18 18:34:25,930 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-12-18 18:34:25,931 INFO L87 Difference]: Start difference. First operand 2085 states and 5634 transitions. Second operand 5 states. [2019-12-18 18:34:26,074 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-18 18:34:26,074 INFO L93 Difference]: Finished difference Result 1186 states and 3225 transitions. [2019-12-18 18:34:26,074 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-18 18:34:26,075 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 31 [2019-12-18 18:34:26,075 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-18 18:34:26,082 INFO L225 Difference]: With dead ends: 1186 [2019-12-18 18:34:26,082 INFO L226 Difference]: Without dead ends: 1186 [2019-12-18 18:34:26,082 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-12-18 18:34:26,086 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1186 states. [2019-12-18 18:34:26,112 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1186 to 1186. [2019-12-18 18:34:26,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1186 states. [2019-12-18 18:34:26,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 1186 states and 3225 transitions. [2019-12-18 18:34:26,115 INFO L78 Accepts]: Start accepts. Automaton has 1186 states and 3225 transitions. Word has length 31 [2019-12-18 18:34:26,116 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-18 18:34:26,117 INFO L462 AbstractCegarLoop]: Abstraction has 1186 states and 3225 transitions. [2019-12-18 18:34:26,117 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-12-18 18:34:26,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3225 transitions. [2019-12-18 18:34:26,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2019-12-18 18:34:26,121 INFO L403 BasicCegarLoop]: Found error trace [2019-12-18 18:34:26,121 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-18 18:34:26,121 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-18 18:34:26,121 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-18 18:34:26,121 INFO L82 PathProgramCache]: Analyzing trace with hash -1195318232, now seen corresponding path program 1 times [2019-12-18 18:34:26,122 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-18 18:34:26,122 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [416994524] [2019-12-18 18:34:26,122 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-18 18:34:26,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-18 18:34:26,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-18 18:34:26,208 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [416994524] [2019-12-18 18:34:26,208 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-18 18:34:26,208 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-12-18 18:34:26,208 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [124296690] [2019-12-18 18:34:26,209 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-18 18:34:26,209 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-18 18:34:26,209 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-18 18:34:26,209 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-18 18:34:26,210 INFO L87 Difference]: Start difference. First operand 1186 states and 3225 transitions. Second operand 3 states. [2019-12-18 18:34:26,226 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-18 18:34:26,226 INFO L93 Difference]: Finished difference Result 1094 states and 2919 transitions. [2019-12-18 18:34:26,226 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-18 18:34:26,227 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 42 [2019-12-18 18:34:26,227 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-18 18:34:26,231 INFO L225 Difference]: With dead ends: 1094 [2019-12-18 18:34:26,232 INFO L226 Difference]: Without dead ends: 1094 [2019-12-18 18:34:26,232 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-18 18:34:26,236 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1094 states. [2019-12-18 18:34:26,254 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1094 to 1094. [2019-12-18 18:34:26,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1094 states. [2019-12-18 18:34:26,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 1094 states and 2919 transitions. [2019-12-18 18:34:26,258 INFO L78 Accepts]: Start accepts. Automaton has 1094 states and 2919 transitions. Word has length 42 [2019-12-18 18:34:26,258 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-18 18:34:26,258 INFO L462 AbstractCegarLoop]: Abstraction has 1094 states and 2919 transitions. [2019-12-18 18:34:26,258 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-18 18:34:26,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2919 transitions. [2019-12-18 18:34:26,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2019-12-18 18:34:26,262 INFO L403 BasicCegarLoop]: Found error trace [2019-12-18 18:34:26,262 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-18 18:34:26,262 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-18 18:34:26,262 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-18 18:34:26,263 INFO L82 PathProgramCache]: Analyzing trace with hash -947250645, now seen corresponding path program 1 times [2019-12-18 18:34:26,263 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-18 18:34:26,263 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [814352745] [2019-12-18 18:34:26,263 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-18 18:34:26,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-18 18:34:26,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-18 18:34:26,353 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [814352745] [2019-12-18 18:34:26,353 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-18 18:34:26,353 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-18 18:34:26,354 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [318187986] [2019-12-18 18:34:26,354 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-12-18 18:34:26,354 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-18 18:34:26,354 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-12-18 18:34:26,355 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-12-18 18:34:26,355 INFO L87 Difference]: Start difference. First operand 1094 states and 2919 transitions. Second operand 5 states. [2019-12-18 18:34:26,397 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-18 18:34:26,398 INFO L93 Difference]: Finished difference Result 1164 states and 3026 transitions. [2019-12-18 18:34:26,398 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-18 18:34:26,398 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 42 [2019-12-18 18:34:26,398 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-18 18:34:26,401 INFO L225 Difference]: With dead ends: 1164 [2019-12-18 18:34:26,401 INFO L226 Difference]: Without dead ends: 632 [2019-12-18 18:34:26,402 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2019-12-18 18:34:26,404 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 632 states. [2019-12-18 18:34:26,418 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 632 to 632. [2019-12-18 18:34:26,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 632 states. [2019-12-18 18:34:26,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 632 states and 1399 transitions. [2019-12-18 18:34:26,421 INFO L78 Accepts]: Start accepts. Automaton has 632 states and 1399 transitions. Word has length 42 [2019-12-18 18:34:26,422 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-18 18:34:26,423 INFO L462 AbstractCegarLoop]: Abstraction has 632 states and 1399 transitions. [2019-12-18 18:34:26,423 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-12-18 18:34:26,423 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1399 transitions. [2019-12-18 18:34:26,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2019-12-18 18:34:26,425 INFO L403 BasicCegarLoop]: Found error trace [2019-12-18 18:34:26,425 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-18 18:34:26,425 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-18 18:34:26,426 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-18 18:34:26,426 INFO L82 PathProgramCache]: Analyzing trace with hash -956687995, now seen corresponding path program 2 times [2019-12-18 18:34:26,426 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-18 18:34:26,427 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1702017057] [2019-12-18 18:34:26,427 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-18 18:34:26,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-18 18:34:26,564 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-18 18:34:26,564 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1702017057] [2019-12-18 18:34:26,564 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-18 18:34:26,565 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-18 18:34:26,565 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1974670258] [2019-12-18 18:34:26,565 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-12-18 18:34:26,565 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-18 18:34:26,566 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-12-18 18:34:26,566 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-12-18 18:34:26,567 INFO L87 Difference]: Start difference. First operand 632 states and 1399 transitions. Second operand 5 states. [2019-12-18 18:34:26,603 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-18 18:34:26,604 INFO L93 Difference]: Finished difference Result 680 states and 1473 transitions. [2019-12-18 18:34:26,604 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-18 18:34:26,604 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 42 [2019-12-18 18:34:26,604 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-18 18:34:26,605 INFO L225 Difference]: With dead ends: 680 [2019-12-18 18:34:26,605 INFO L226 Difference]: Without dead ends: 193 [2019-12-18 18:34:26,606 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2019-12-18 18:34:26,607 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 193 states. [2019-12-18 18:34:26,610 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 193 to 193. [2019-12-18 18:34:26,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 193 states. [2019-12-18 18:34:26,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 193 states and 387 transitions. [2019-12-18 18:34:26,611 INFO L78 Accepts]: Start accepts. Automaton has 193 states and 387 transitions. Word has length 42 [2019-12-18 18:34:26,611 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-18 18:34:26,611 INFO L462 AbstractCegarLoop]: Abstraction has 193 states and 387 transitions. [2019-12-18 18:34:26,611 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-12-18 18:34:26,611 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 387 transitions. [2019-12-18 18:34:26,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2019-12-18 18:34:26,612 INFO L403 BasicCegarLoop]: Found error trace [2019-12-18 18:34:26,612 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-18 18:34:26,613 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-18 18:34:26,613 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-18 18:34:26,613 INFO L82 PathProgramCache]: Analyzing trace with hash -906039819, now seen corresponding path program 3 times [2019-12-18 18:34:26,613 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-18 18:34:26,613 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [138536807] [2019-12-18 18:34:26,614 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-18 18:34:26,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-18 18:34:26,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-18 18:34:26,713 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [138536807] [2019-12-18 18:34:26,713 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-18 18:34:26,715 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-18 18:34:26,715 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [770417918] [2019-12-18 18:34:26,715 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-18 18:34:26,717 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-18 18:34:26,717 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-18 18:34:26,718 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-18 18:34:26,718 INFO L87 Difference]: Start difference. First operand 193 states and 387 transitions. Second operand 3 states. [2019-12-18 18:34:26,728 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-18 18:34:26,728 INFO L93 Difference]: Finished difference Result 193 states and 385 transitions. [2019-12-18 18:34:26,728 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-18 18:34:26,729 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 42 [2019-12-18 18:34:26,729 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-18 18:34:26,730 INFO L225 Difference]: With dead ends: 193 [2019-12-18 18:34:26,730 INFO L226 Difference]: Without dead ends: 193 [2019-12-18 18:34:26,730 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-18 18:34:26,731 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 193 states. [2019-12-18 18:34:26,734 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 193 to 193. [2019-12-18 18:34:26,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 193 states. [2019-12-18 18:34:26,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 193 states and 385 transitions. [2019-12-18 18:34:26,735 INFO L78 Accepts]: Start accepts. Automaton has 193 states and 385 transitions. Word has length 42 [2019-12-18 18:34:26,735 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-18 18:34:26,736 INFO L462 AbstractCegarLoop]: Abstraction has 193 states and 385 transitions. [2019-12-18 18:34:26,736 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-18 18:34:26,736 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 385 transitions. [2019-12-18 18:34:26,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2019-12-18 18:34:26,737 INFO L403 BasicCegarLoop]: Found error trace [2019-12-18 18:34:26,737 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-18 18:34:26,737 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-18 18:34:26,737 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-18 18:34:26,738 INFO L82 PathProgramCache]: Analyzing trace with hash 1966772688, now seen corresponding path program 1 times [2019-12-18 18:34:26,738 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-18 18:34:26,738 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [531592331] [2019-12-18 18:34:26,738 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-18 18:34:26,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-18 18:34:26,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-18 18:34:26,834 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [531592331] [2019-12-18 18:34:26,834 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-18 18:34:26,836 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-12-18 18:34:26,836 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [555878291] [2019-12-18 18:34:26,836 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-18 18:34:26,837 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-18 18:34:26,837 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-18 18:34:26,837 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-18 18:34:26,837 INFO L87 Difference]: Start difference. First operand 193 states and 385 transitions. Second operand 3 states. [2019-12-18 18:34:26,851 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-18 18:34:26,851 INFO L93 Difference]: Finished difference Result 193 states and 383 transitions. [2019-12-18 18:34:26,851 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-18 18:34:26,852 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 43 [2019-12-18 18:34:26,852 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-18 18:34:26,853 INFO L225 Difference]: With dead ends: 193 [2019-12-18 18:34:26,853 INFO L226 Difference]: Without dead ends: 193 [2019-12-18 18:34:26,853 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-18 18:34:26,854 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 193 states. [2019-12-18 18:34:26,857 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 193 to 193. [2019-12-18 18:34:26,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 193 states. [2019-12-18 18:34:26,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 193 states and 383 transitions. [2019-12-18 18:34:26,858 INFO L78 Accepts]: Start accepts. Automaton has 193 states and 383 transitions. Word has length 43 [2019-12-18 18:34:26,859 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-18 18:34:26,859 INFO L462 AbstractCegarLoop]: Abstraction has 193 states and 383 transitions. [2019-12-18 18:34:26,860 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-18 18:34:26,860 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 383 transitions. [2019-12-18 18:34:26,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2019-12-18 18:34:26,860 INFO L403 BasicCegarLoop]: Found error trace [2019-12-18 18:34:26,861 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-18 18:34:26,861 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-18 18:34:26,861 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-18 18:34:26,861 INFO L82 PathProgramCache]: Analyzing trace with hash 940851504, now seen corresponding path program 1 times [2019-12-18 18:34:26,861 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-18 18:34:26,862 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1148512247] [2019-12-18 18:34:26,862 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-18 18:34:26,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-18 18:34:27,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-18 18:34:27,117 INFO L174 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2019-12-18 18:34:27,117 INFO L476 BasicCegarLoop]: Counterexample might be feasible [2019-12-18 18:34:27,121 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1083] [1083] ULTIMATE.startENTRY-->L824: Formula: (let ((.cse1 (store |v_#valid_80| 0 0))) (let ((.cse0 (store .cse1 |v_~#z~0.base_171| 1))) (and (= 0 v_~__unbuffered_p0_EAX$w_buff0_used~0_8) (= |v_#length_37| (store (store |v_#length_39| |v_~#z~0.base_171| 4) |v_ULTIMATE.start_main_~#t2049~0.base_21| 4)) (= v_~z$r_buff0_thd3~0_77 0) (= |v_#NULL.offset_7| 0) (= v_~z$w_buff0~0_137 0) (= v_~z$mem_tmp~0_16 0) (= v_~z$r_buff1_thd1~0_312 0) (= |v_ULTIMATE.start_main_~#t2049~0.offset_16| 0) (= v_~z$read_delayed_var~0.offset_7 0) (= 0 v_~weak$$choice2~0_75) (= 0 v_~__unbuffered_p0_EAX$read_delayed~0_60) (= 0 (select (select |v_#memory_int_285| |v_~#z~0.base_171|) |v_~#z~0.offset_171|)) (= 0 v_~__unbuffered_p0_EAX~0_71) (= v_~z$r_buff0_thd2~0_6 0) (= 0 v_~__unbuffered_p0_EAX$w_buff1_used~0_7) (= 0 v_~__unbuffered_p0_EAX$r_buff0_thd3~0_8) (= v_~z$w_buff0_used~0_805 0) (= 0 v_~z$flush_delayed~0_43) (= 0 v_~__unbuffered_p0_EAX$r_buff1_thd0~0_8) (= v_~z$read_delayed_var~0.base_7 0) (= 0 |v_#NULL.base_7|) (= v_~main$tmp_guard0~0_21 0) (= 0 v_~__unbuffered_p0_EAX$r_buff0_thd0~0_7) (= 0 v_~__unbuffered_p0_EAX$r_buff0_thd1~0_7) (= 0 v_~__unbuffered_p0_EAX$r_buff0_thd2~0_7) (= v_~__unbuffered_p0_EAX$mem_tmp~0_7 0) (= v_~x~0_42 0) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_57 0) (= 0 v_~z$r_buff1_thd3~0_69) (= v_~__unbuffered_p0_EBX~0_37 0) (= 0 v_~__unbuffered_p0_EAX$w_buff0~0_8) (= v_~main$tmp_guard1~0_25 0) (< 0 |v_#StackHeapBarrier_24|) (= 0 v_~__unbuffered_p0_EAX$r_buff1_thd3~0_6) (= |v_~#z~0.offset_171| 0) (= v_~z$w_buff1~0_126 0) (= |v_#memory_int_284| (store |v_#memory_int_285| |v_ULTIMATE.start_main_~#t2049~0.base_21| (store (select |v_#memory_int_285| |v_ULTIMATE.start_main_~#t2049~0.base_21|) |v_ULTIMATE.start_main_~#t2049~0.offset_16| 0))) (= v_~__unbuffered_p0_EAX$flush_delayed~0_7 0) (= v_~z$r_buff0_thd1~0_400 0) (= 0 v_~z$r_buff1_thd0~0_81) (= (store .cse0 |v_ULTIMATE.start_main_~#t2049~0.base_21| 1) |v_#valid_78|) (= 0 v_~weak$$choice1~0_82) (= 0 v_~weak$$choice0~0_103) (= (select .cse0 |v_ULTIMATE.start_main_~#t2049~0.base_21|) 0) (= v_~z$r_buff0_thd0~0_86 0) (< |v_#StackHeapBarrier_24| |v_~#z~0.base_171|) (= v_~y~0_29 0) (= 0 v_~__unbuffered_p0_EAX$r_buff1_thd1~0_8) (< |v_#StackHeapBarrier_24| |v_ULTIMATE.start_main_~#t2049~0.base_21|) (= 0 v_~__unbuffered_p0_EAX$read_delayed_var~0.base_57) (= v_~z$read_delayed~0_7 0) (= v_~__unbuffered_cnt~0_105 0) (= v_~z$r_buff1_thd2~0_7 0) (= 0 v_~__unbuffered_p0_EAX$w_buff1~0_7) (= 0 v_~__unbuffered_p2_EAX~0_22) (= (select .cse1 |v_~#z~0.base_171|) 0) (= v_~z$w_buff1_used~0_433 0) (= 0 v_~__unbuffered_p0_EAX$r_buff1_thd2~0_8)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_24|, #valid=|v_#valid_80|, #memory_int=|v_#memory_int_285|, #length=|v_#length_39|} OutVars{~#z~0.base=|v_~#z~0.base_171|, ULTIMATE.start_main_~#t2049~0.offset=|v_ULTIMATE.start_main_~#t2049~0.offset_16|, ~z$r_buff1_thd2~0=v_~z$r_buff1_thd2~0_7, ~__unbuffered_p0_EAX$r_buff0_thd1~0=v_~__unbuffered_p0_EAX$r_buff0_thd1~0_7, #NULL.offset=|v_#NULL.offset_7|, ULTIMATE.start_main_#t~ite68=|v_ULTIMATE.start_main_#t~ite68_70|, ULTIMATE.start_main_#t~ite66=|v_ULTIMATE.start_main_#t~ite66_76|, ~__unbuffered_p0_EAX$r_buff1_thd3~0=v_~__unbuffered_p0_EAX$r_buff1_thd3~0_6, ULTIMATE.start_main_#t~ite64=|v_ULTIMATE.start_main_#t~ite64_82|, ULTIMATE.start_main_~#t2051~0.offset=|v_ULTIMATE.start_main_~#t2051~0.offset_38|, ULTIMATE.start_main_#t~ite71=|v_ULTIMATE.start_main_#t~ite71_41|, ~weak$$choice1~0=v_~weak$$choice1~0_82, ~z$r_buff0_thd0~0=v_~z$r_buff0_thd0~0_86, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_71, #length=|v_#length_37|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_22, ULTIMATE.start_main_~#t2050~0.base=|v_ULTIMATE.start_main_~#t2050~0.base_20|, ~z$mem_tmp~0=v_~z$mem_tmp~0_16, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_37, ~__unbuffered_p0_EAX$w_buff1~0=v_~__unbuffered_p0_EAX$w_buff1~0_7, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_433, ULTIMATE.start_main_~#t2051~0.base=|v_ULTIMATE.start_main_~#t2051~0.base_42|, ~__unbuffered_p0_EAX$r_buff0_thd0~0=v_~__unbuffered_p0_EAX$r_buff0_thd0~0_7, ~z$flush_delayed~0=v_~z$flush_delayed~0_43, ULTIMATE.start_main_#t~nondet60=|v_ULTIMATE.start_main_#t~nondet60_9|, ~__unbuffered_p0_EAX$r_buff1_thd2~0=v_~__unbuffered_p0_EAX$r_buff1_thd2~0_8, ~__unbuffered_p0_EAX$w_buff1_used~0=v_~__unbuffered_p0_EAX$w_buff1_used~0_7, ULTIMATE.start_main_#t~ite63=|v_ULTIMATE.start_main_#t~ite63_50|, ~weak$$choice0~0=v_~weak$$choice0~0_103, #StackHeapBarrier=|v_#StackHeapBarrier_24|, ~__unbuffered_p0_EAX$mem_tmp~0=v_~__unbuffered_p0_EAX$mem_tmp~0_7, ~__unbuffered_p0_EAX$r_buff0_thd3~0=v_~__unbuffered_p0_EAX$r_buff0_thd3~0_8, ~z$r_buff1_thd1~0=v_~z$r_buff1_thd1~0_312, ~z$read_delayed_var~0.base=v_~z$read_delayed_var~0.base_7, ~z$r_buff0_thd3~0=v_~z$r_buff0_thd3~0_77, ULTIMATE.start_main_#t~nondet59=|v_ULTIMATE.start_main_#t~nondet59_9|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_105, ~x~0=v_~x~0_42, ULTIMATE.start_main_#t~mem62=|v_ULTIMATE.start_main_#t~mem62_57|, ULTIMATE.start_main_~#t2049~0.base=|v_ULTIMATE.start_main_~#t2049~0.base_21|, ~z$read_delayed~0=v_~z$read_delayed~0_7, ~__unbuffered_p0_EAX$w_buff0~0=v_~__unbuffered_p0_EAX$w_buff0~0_8, ~z$w_buff1~0=v_~z$w_buff1~0_126, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_25, ~z$read_delayed_var~0.offset=v_~z$read_delayed_var~0.offset_7, ULTIMATE.start_main_#t~ite67=|v_ULTIMATE.start_main_#t~ite67_22|, ~__unbuffered_p0_EAX$r_buff1_thd1~0=v_~__unbuffered_p0_EAX$r_buff1_thd1~0_8, ULTIMATE.start_main_#t~ite65=|v_ULTIMATE.start_main_#t~ite65_60|, ULTIMATE.start_main_#t~ite72=|v_ULTIMATE.start_main_#t~ite72_52|, ~z$r_buff1_thd0~0=v_~z$r_buff1_thd0~0_81, ~__unbuffered_p0_EAX$flush_delayed~0=v_~__unbuffered_p0_EAX$flush_delayed~0_7, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_60, ~y~0=v_~y~0_29, ~z$r_buff0_thd2~0=v_~z$r_buff0_thd2~0_6, ULTIMATE.start_main_#t~nondet69=|v_ULTIMATE.start_main_#t~nondet69_58|, ULTIMATE.start_main_~#t2050~0.offset=|v_ULTIMATE.start_main_~#t2050~0.offset_16|, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_805, ~z$w_buff0~0=v_~z$w_buff0~0_137, ~z$r_buff1_thd3~0=v_~z$r_buff1_thd3~0_69, ~__unbuffered_p0_EAX$w_buff0_used~0=v_~__unbuffered_p0_EAX$w_buff0_used~0_8, ~__unbuffered_p0_EAX$r_buff0_thd2~0=v_~__unbuffered_p0_EAX$r_buff0_thd2~0_7, ULTIMATE.start_main_#t~mem70=|v_ULTIMATE.start_main_#t~mem70_49|, ~main$tmp_guard0~0=v_~main$tmp_guard0~0_21, ULTIMATE.start_main_#t~nondet61=|v_ULTIMATE.start_main_#t~nondet61_20|, ~#z~0.offset=|v_~#z~0.offset_171|, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_57, #NULL.base=|v_#NULL.base_7|, ~__unbuffered_p0_EAX$r_buff1_thd0~0=v_~__unbuffered_p0_EAX$r_buff1_thd0~0_8, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_19|, #valid=|v_#valid_78|, #memory_int=|v_#memory_int_284|, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_57, ~weak$$choice2~0=v_~weak$$choice2~0_75, ~z$r_buff0_thd1~0=v_~z$r_buff0_thd1~0_400} AuxVars[] AssignedVars[~#z~0.base, ULTIMATE.start_main_~#t2049~0.offset, ~z$r_buff1_thd2~0, ~__unbuffered_p0_EAX$r_buff0_thd1~0, #NULL.offset, ULTIMATE.start_main_#t~ite68, ULTIMATE.start_main_#t~ite66, ~__unbuffered_p0_EAX$r_buff1_thd3~0, ULTIMATE.start_main_#t~ite64, ULTIMATE.start_main_~#t2051~0.offset, ULTIMATE.start_main_#t~ite71, ~weak$$choice1~0, ~z$r_buff0_thd0~0, ~__unbuffered_p0_EAX~0, #length, ~__unbuffered_p2_EAX~0, ULTIMATE.start_main_~#t2050~0.base, ~z$mem_tmp~0, ~__unbuffered_p0_EBX~0, ~__unbuffered_p0_EAX$w_buff1~0, ~z$w_buff1_used~0, ULTIMATE.start_main_~#t2051~0.base, ~__unbuffered_p0_EAX$r_buff0_thd0~0, ~z$flush_delayed~0, ULTIMATE.start_main_#t~nondet60, ~__unbuffered_p0_EAX$r_buff1_thd2~0, ~__unbuffered_p0_EAX$w_buff1_used~0, ULTIMATE.start_main_#t~ite63, ~weak$$choice0~0, ~__unbuffered_p0_EAX$mem_tmp~0, ~__unbuffered_p0_EAX$r_buff0_thd3~0, ~z$r_buff1_thd1~0, ~z$read_delayed_var~0.base, ~z$r_buff0_thd3~0, ULTIMATE.start_main_#t~nondet59, ~__unbuffered_cnt~0, ~x~0, ULTIMATE.start_main_#t~mem62, ULTIMATE.start_main_~#t2049~0.base, ~z$read_delayed~0, ~__unbuffered_p0_EAX$w_buff0~0, ~z$w_buff1~0, ~main$tmp_guard1~0, ~z$read_delayed_var~0.offset, ULTIMATE.start_main_#t~ite67, ~__unbuffered_p0_EAX$r_buff1_thd1~0, ULTIMATE.start_main_#t~ite65, ULTIMATE.start_main_#t~ite72, ~z$r_buff1_thd0~0, ~__unbuffered_p0_EAX$flush_delayed~0, ~__unbuffered_p0_EAX$read_delayed~0, ~y~0, ~z$r_buff0_thd2~0, ULTIMATE.start_main_#t~nondet69, ULTIMATE.start_main_~#t2050~0.offset, ~z$w_buff0_used~0, ~z$w_buff0~0, ~z$r_buff1_thd3~0, ~__unbuffered_p0_EAX$w_buff0_used~0, ~__unbuffered_p0_EAX$r_buff0_thd2~0, ULTIMATE.start_main_#t~mem70, ~main$tmp_guard0~0, ULTIMATE.start_main_#t~nondet61, ~#z~0.offset, ~__unbuffered_p0_EAX$read_delayed_var~0.base, #NULL.base, ~__unbuffered_p0_EAX$r_buff1_thd0~0, ULTIMATE.start_main_#res, #valid, #memory_int, ~__unbuffered_p0_EAX$read_delayed_var~0.offset, ~weak$$choice2~0, ~z$r_buff0_thd1~0] because there is no mapped edge [2019-12-18 18:34:27,127 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [918] [918] L755-->L756: Formula: (and (= v_~z$w_buff0~0_33 v_~z$w_buff0~0_32) (not (= (mod v_~weak$$choice2~0_23 256) 0))) InVars {~z$w_buff0~0=v_~z$w_buff0~0_33, ~weak$$choice2~0=v_~weak$$choice2~0_23} OutVars{P0Thread1of1ForFork0_#t~ite22=|v_P0Thread1of1ForFork0_#t~ite22_8|, P0Thread1of1ForFork0_#t~ite21=|v_P0Thread1of1ForFork0_#t~ite21_12|, P0Thread1of1ForFork0_#t~ite20=|v_P0Thread1of1ForFork0_#t~ite20_11|, ~z$w_buff0~0=v_~z$w_buff0~0_32, P0Thread1of1ForFork0_#t~ite19=|v_P0Thread1of1ForFork0_#t~ite19_10|, P0Thread1of1ForFork0_#t~ite18=|v_P0Thread1of1ForFork0_#t~ite18_15|, ~weak$$choice2~0=v_~weak$$choice2~0_23} AuxVars[] AssignedVars[P0Thread1of1ForFork0_#t~ite22, P0Thread1of1ForFork0_#t~ite21, P0Thread1of1ForFork0_#t~ite20, ~z$w_buff0~0, P0Thread1of1ForFork0_#t~ite19, P0Thread1of1ForFork0_#t~ite18] because there is no mapped edge [2019-12-18 18:34:27,131 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [920] [920] L756-->L757: Formula: (and (not (= 0 (mod v_~weak$$choice2~0_26 256))) (= v_~z$w_buff1~0_22 v_~z$w_buff1~0_21)) InVars {~z$w_buff1~0=v_~z$w_buff1~0_22, ~weak$$choice2~0=v_~weak$$choice2~0_26} OutVars{P0Thread1of1ForFork0_#t~ite25=|v_P0Thread1of1ForFork0_#t~ite25_9|, P0Thread1of1ForFork0_#t~ite26=|v_P0Thread1of1ForFork0_#t~ite26_8|, P0Thread1of1ForFork0_#t~ite27=|v_P0Thread1of1ForFork0_#t~ite27_7|, ~z$w_buff1~0=v_~z$w_buff1~0_21, ~weak$$choice2~0=v_~weak$$choice2~0_26, P0Thread1of1ForFork0_#t~ite24=|v_P0Thread1of1ForFork0_#t~ite24_9|, P0Thread1of1ForFork0_#t~ite23=|v_P0Thread1of1ForFork0_#t~ite23_7|} AuxVars[] AssignedVars[P0Thread1of1ForFork0_#t~ite25, P0Thread1of1ForFork0_#t~ite26, P0Thread1of1ForFork0_#t~ite27, ~z$w_buff1~0, P0Thread1of1ForFork0_#t~ite24, P0Thread1of1ForFork0_#t~ite23] because there is no mapped edge [2019-12-18 18:34:27,131 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1045] [1045] L757-->L757-14: Formula: (let ((.cse1 (mod ~z$w_buff0_used~0_In-185976746 256)) (.cse0 (= 0 (mod ~weak$$choice2~0_In-185976746 256)))) (or (and .cse0 (= |P0Thread1of1ForFork0_#t~ite31_Out-185976746| .cse1) (= 0 .cse1) (= |P0Thread1of1ForFork0_#t~ite31_Out-185976746| |P0Thread1of1ForFork0_#t~ite32_Out-185976746|)) (and (= .cse1 |P0Thread1of1ForFork0_#t~ite32_Out-185976746|) (= |P0Thread1of1ForFork0_#t~ite31_In-185976746| |P0Thread1of1ForFork0_#t~ite31_Out-185976746|) (not .cse0)))) InVars {~z$w_buff0_used~0=~z$w_buff0_used~0_In-185976746, ~weak$$choice2~0=~weak$$choice2~0_In-185976746, P0Thread1of1ForFork0_#t~ite31=|P0Thread1of1ForFork0_#t~ite31_In-185976746|} OutVars{~z$w_buff0_used~0=~z$w_buff0_used~0_In-185976746, ~weak$$choice2~0=~weak$$choice2~0_In-185976746, P0Thread1of1ForFork0_#t~ite31=|P0Thread1of1ForFork0_#t~ite31_Out-185976746|, P0Thread1of1ForFork0_#t~ite32=|P0Thread1of1ForFork0_#t~ite32_Out-185976746|} AuxVars[] AssignedVars[P0Thread1of1ForFork0_#t~ite31, P0Thread1of1ForFork0_#t~ite32] because there is no mapped edge [2019-12-18 18:34:27,133 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1044] [1044] L758-->L758-14: Formula: (let ((.cse0 (= (mod ~weak$$choice2~0_In765267117 256) 0))) (or (and (= |P0Thread1of1ForFork0_#t~ite37_Out765267117| ~z$w_buff1_used~0_In765267117) (= |P0Thread1of1ForFork0_#t~ite36_In765267117| |P0Thread1of1ForFork0_#t~ite36_Out765267117|) (not .cse0)) (and (= |P0Thread1of1ForFork0_#t~ite36_Out765267117| ~z$w_buff1_used~0_In765267117) (= |P0Thread1of1ForFork0_#t~ite37_Out765267117| |P0Thread1of1ForFork0_#t~ite36_Out765267117|) .cse0 (= (mod ~z$w_buff0_used~0_In765267117 256) 0)))) InVars {P0Thread1of1ForFork0_#t~ite36=|P0Thread1of1ForFork0_#t~ite36_In765267117|, ~z$w_buff0_used~0=~z$w_buff0_used~0_In765267117, ~z$w_buff1_used~0=~z$w_buff1_used~0_In765267117, ~weak$$choice2~0=~weak$$choice2~0_In765267117} OutVars{P0Thread1of1ForFork0_#t~ite36=|P0Thread1of1ForFork0_#t~ite36_Out765267117|, P0Thread1of1ForFork0_#t~ite37=|P0Thread1of1ForFork0_#t~ite37_Out765267117|, ~z$w_buff0_used~0=~z$w_buff0_used~0_In765267117, ~z$w_buff1_used~0=~z$w_buff1_used~0_In765267117, ~weak$$choice2~0=~weak$$choice2~0_In765267117} AuxVars[] AssignedVars[P0Thread1of1ForFork0_#t~ite36, P0Thread1of1ForFork0_#t~ite37] because there is no mapped edge [2019-12-18 18:34:27,134 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1046] [1046] L759-->L760: Formula: (let ((.cse0 (= ~z$r_buff0_thd1~0_In-1825947752 ~z$r_buff0_thd1~0_Out-1825947752)) (.cse1 (= (mod ~weak$$choice2~0_In-1825947752 256) 0))) (or (and .cse0 (not .cse1)) (and (= (mod ~z$w_buff0_used~0_In-1825947752 256) 0) .cse0 .cse1))) InVars {~z$w_buff0_used~0=~z$w_buff0_used~0_In-1825947752, ~z$r_buff0_thd1~0=~z$r_buff0_thd1~0_In-1825947752, ~weak$$choice2~0=~weak$$choice2~0_In-1825947752} OutVars{P0Thread1of1ForFork0_#t~ite38=|P0Thread1of1ForFork0_#t~ite38_Out-1825947752|, P0Thread1of1ForFork0_#t~ite39=|P0Thread1of1ForFork0_#t~ite39_Out-1825947752|, ~z$w_buff0_used~0=~z$w_buff0_used~0_In-1825947752, P0Thread1of1ForFork0_#t~ite40=|P0Thread1of1ForFork0_#t~ite40_Out-1825947752|, ~z$r_buff0_thd1~0=~z$r_buff0_thd1~0_Out-1825947752, P0Thread1of1ForFork0_#t~ite41=|P0Thread1of1ForFork0_#t~ite41_Out-1825947752|, ~weak$$choice2~0=~weak$$choice2~0_In-1825947752, P0Thread1of1ForFork0_#t~ite42=|P0Thread1of1ForFork0_#t~ite42_Out-1825947752|} AuxVars[] AssignedVars[P0Thread1of1ForFork0_#t~ite38, P0Thread1of1ForFork0_#t~ite39, P0Thread1of1ForFork0_#t~ite40, ~z$r_buff0_thd1~0, P0Thread1of1ForFork0_#t~ite41, P0Thread1of1ForFork0_#t~ite42] because there is no mapped edge [2019-12-18 18:34:27,134 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1021] [1021] L824-1-->L826: Formula: (and (< |v_#StackHeapBarrier_14| |v_ULTIMATE.start_main_~#t2050~0.base_11|) (not (= |v_ULTIMATE.start_main_~#t2050~0.base_11| 0)) (= (store |v_#valid_42| |v_ULTIMATE.start_main_~#t2050~0.base_11| 1) |v_#valid_41|) (= (store |v_#length_22| |v_ULTIMATE.start_main_~#t2050~0.base_11| 4) |v_#length_21|) (= 0 |v_ULTIMATE.start_main_~#t2050~0.offset_10|) (= 0 (select |v_#valid_42| |v_ULTIMATE.start_main_~#t2050~0.base_11|)) (= |v_#memory_int_135| (store |v_#memory_int_136| |v_ULTIMATE.start_main_~#t2050~0.base_11| (store (select |v_#memory_int_136| |v_ULTIMATE.start_main_~#t2050~0.base_11|) |v_ULTIMATE.start_main_~#t2050~0.offset_10| 1)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_14|, #valid=|v_#valid_42|, #memory_int=|v_#memory_int_136|, #length=|v_#length_22|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_14|, ULTIMATE.start_main_~#t2050~0.offset=|v_ULTIMATE.start_main_~#t2050~0.offset_10|, #valid=|v_#valid_41|, #memory_int=|v_#memory_int_135|, #length=|v_#length_21|, ULTIMATE.start_main_#t~nondet59=|v_ULTIMATE.start_main_#t~nondet59_6|, ULTIMATE.start_main_~#t2050~0.base=|v_ULTIMATE.start_main_~#t2050~0.base_11|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2050~0.offset, #valid, #memory_int, #length, ULTIMATE.start_main_#t~nondet59, ULTIMATE.start_main_~#t2050~0.base] because there is no mapped edge [2019-12-18 18:34:27,136 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1008] [1008] L826-1-->L828: Formula: (and (= (store |v_#memory_int_116| |v_ULTIMATE.start_main_~#t2051~0.base_29| (store (select |v_#memory_int_116| |v_ULTIMATE.start_main_~#t2051~0.base_29|) |v_ULTIMATE.start_main_~#t2051~0.offset_28| 2)) |v_#memory_int_115|) (= 0 |v_ULTIMATE.start_main_~#t2051~0.offset_28|) (not (= 0 |v_ULTIMATE.start_main_~#t2051~0.base_29|)) (< |v_#StackHeapBarrier_12| |v_ULTIMATE.start_main_~#t2051~0.base_29|) (= |v_#valid_33| (store |v_#valid_34| |v_ULTIMATE.start_main_~#t2051~0.base_29| 1)) (= 0 (select |v_#valid_34| |v_ULTIMATE.start_main_~#t2051~0.base_29|)) (= (store |v_#length_20| |v_ULTIMATE.start_main_~#t2051~0.base_29| 4) |v_#length_19|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_12|, #valid=|v_#valid_34|, #memory_int=|v_#memory_int_116|, #length=|v_#length_20|} OutVars{ULTIMATE.start_main_~#t2051~0.offset=|v_ULTIMATE.start_main_~#t2051~0.offset_28|, #StackHeapBarrier=|v_#StackHeapBarrier_12|, #valid=|v_#valid_33|, #memory_int=|v_#memory_int_115|, ULTIMATE.start_main_~#t2051~0.base=|v_ULTIMATE.start_main_~#t2051~0.base_29|, #length=|v_#length_19|, ULTIMATE.start_main_#t~nondet60=|v_ULTIMATE.start_main_#t~nondet60_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2051~0.offset, #valid, #memory_int, ULTIMATE.start_main_~#t2051~0.base, #length, ULTIMATE.start_main_#t~nondet60] because there is no mapped edge [2019-12-18 18:34:27,137 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [894] [894] L760-->L764: Formula: (and (= |v_~#z~0.offset_24| v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_5) (not (= 0 (mod v_~weak$$choice2~0_16 256))) (= 1 v_~__unbuffered_p0_EAX$read_delayed~0_6) (= |v_~#z~0.base_24| v_~__unbuffered_p0_EAX$read_delayed_var~0.base_5) (= v_~z$r_buff1_thd1~0_52 v_~z$r_buff1_thd1~0_51) (= v_~__unbuffered_p0_EAX~0_7 (select (select |v_#memory_int_41| |v_~#z~0.base_24|) |v_~#z~0.offset_24|))) InVars {~#z~0.base=|v_~#z~0.base_24|, ~z$r_buff1_thd1~0=v_~z$r_buff1_thd1~0_52, #memory_int=|v_#memory_int_41|, ~weak$$choice2~0=v_~weak$$choice2~0_16, ~#z~0.offset=|v_~#z~0.offset_24|} OutVars{P0Thread1of1ForFork0_#t~ite45=|v_P0Thread1of1ForFork0_#t~ite45_8|, ~#z~0.base=|v_~#z~0.base_24|, P0Thread1of1ForFork0_#t~ite46=|v_P0Thread1of1ForFork0_#t~ite46_10|, P0Thread1of1ForFork0_#t~ite47=|v_P0Thread1of1ForFork0_#t~ite47_9|, P0Thread1of1ForFork0_#t~ite48=|v_P0Thread1of1ForFork0_#t~ite48_9|, P0Thread1of1ForFork0_#t~mem49=|v_P0Thread1of1ForFork0_#t~mem49_5|, ~#z~0.offset=|v_~#z~0.offset_24|, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_5, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_7, ~z$r_buff1_thd1~0=v_~z$r_buff1_thd1~0_51, #memory_int=|v_#memory_int_41|, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_5, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_6, ~weak$$choice2~0=v_~weak$$choice2~0_16, P0Thread1of1ForFork0_#t~ite43=|v_P0Thread1of1ForFork0_#t~ite43_8|, P0Thread1of1ForFork0_#t~ite44=|v_P0Thread1of1ForFork0_#t~ite44_8|} AuxVars[] AssignedVars[P0Thread1of1ForFork0_#t~ite45, P0Thread1of1ForFork0_#t~ite46, P0Thread1of1ForFork0_#t~ite47, ~__unbuffered_p0_EAX~0, P0Thread1of1ForFork0_#t~ite48, ~z$r_buff1_thd1~0, ~__unbuffered_p0_EAX$read_delayed_var~0.offset, ~__unbuffered_p0_EAX$read_delayed~0, P0Thread1of1ForFork0_#t~mem49, ~__unbuffered_p0_EAX$read_delayed_var~0.base, P0Thread1of1ForFork0_#t~ite43, P0Thread1of1ForFork0_#t~ite44] because there is no mapped edge [2019-12-18 18:34:27,139 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [961] [961] L764-->L775: Formula: (and (not (= (mod v_~z$flush_delayed~0_13 256) 0)) (= 0 v_~z$flush_delayed~0_12) (= v_~__unbuffered_p0_EBX~0_9 v_~x~0_11) (= (store |v_#memory_int_71| |v_~#z~0.base_45| (store (select |v_#memory_int_71| |v_~#z~0.base_45|) |v_~#z~0.offset_45| v_~z$mem_tmp~0_7)) |v_#memory_int_70|) (= v_~__unbuffered_cnt~0_31 (+ v_~__unbuffered_cnt~0_32 1))) InVars {~#z~0.base=|v_~#z~0.base_45|, ~z$mem_tmp~0=v_~z$mem_tmp~0_7, #memory_int=|v_#memory_int_71|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_32, ~z$flush_delayed~0=v_~z$flush_delayed~0_13, ~x~0=v_~x~0_11, ~#z~0.offset=|v_~#z~0.offset_45|} OutVars{~#z~0.base=|v_~#z~0.base_45|, ~z$mem_tmp~0=v_~z$mem_tmp~0_7, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_9, P0Thread1of1ForFork0_#t~mem50=|v_P0Thread1of1ForFork0_#t~mem50_9|, #memory_int=|v_#memory_int_70|, P0Thread1of1ForFork0_#t~ite51=|v_P0Thread1of1ForFork0_#t~ite51_15|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_31, ~z$flush_delayed~0=v_~z$flush_delayed~0_12, ~x~0=v_~x~0_11, ~#z~0.offset=|v_~#z~0.offset_45|} AuxVars[] AssignedVars[~__unbuffered_p0_EBX~0, P0Thread1of1ForFork0_#t~mem50, #memory_int, P0Thread1of1ForFork0_#t~ite51, ~__unbuffered_cnt~0, ~z$flush_delayed~0] because there is no mapped edge [2019-12-18 18:34:27,139 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1036] [1036] P1ENTRY-->P1EXIT: Formula: (and (= 0 |v_P1Thread1of1ForFork1_#res.base_5|) (= v_~y~0_16 1) (= |v_P1Thread1of1ForFork1_#in~arg.offset_10| v_P1Thread1of1ForFork1_~arg.offset_10) (= v_P1Thread1of1ForFork1_~arg.base_10 |v_P1Thread1of1ForFork1_#in~arg.base_10|) (= (+ v_~__unbuffered_cnt~0_75 1) v_~__unbuffered_cnt~0_74) (= |v_P1Thread1of1ForFork1_#res.offset_5| 0) (= v_~x~0_28 1)) InVars {P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_10|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_10|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_75} OutVars{P1Thread1of1ForFork1_~arg.offset=v_P1Thread1of1ForFork1_~arg.offset_10, P1Thread1of1ForFork1_#res.offset=|v_P1Thread1of1ForFork1_#res.offset_5|, P1Thread1of1ForFork1_~arg.base=v_P1Thread1of1ForFork1_~arg.base_10, P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_10|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_10|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_74, ~y~0=v_~y~0_16, ~x~0=v_~x~0_28, P1Thread1of1ForFork1_#res.base=|v_P1Thread1of1ForFork1_#res.base_5|} AuxVars[] AssignedVars[P1Thread1of1ForFork1_~arg.offset, P1Thread1of1ForFork1_#res.offset, P1Thread1of1ForFork1_~arg.base, ~__unbuffered_cnt~0, ~y~0, ~x~0, P1Thread1of1ForFork1_#res.base] because there is no mapped edge [2019-12-18 18:34:27,142 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [996] [996] L801-2-->L801-5: Formula: (let ((.cse1 (= 0 (mod ~z$r_buff1_thd3~0_In541202736 256))) (.cse0 (= |P2Thread1of1ForFork2_#t~ite54_Out541202736| |P2Thread1of1ForFork2_#t~ite53_Out541202736|)) (.cse2 (= (mod ~z$w_buff1_used~0_In541202736 256) 0))) (or (and .cse0 (= (select (select |#memory_int_In541202736| |~#z~0.base_In541202736|) |~#z~0.offset_In541202736|) |P2Thread1of1ForFork2_#t~mem52_Out541202736|) (or .cse1 .cse2) (= |P2Thread1of1ForFork2_#t~ite53_Out541202736| |P2Thread1of1ForFork2_#t~mem52_Out541202736|)) (and (not .cse1) .cse0 (not .cse2) (= |P2Thread1of1ForFork2_#t~ite53_Out541202736| ~z$w_buff1~0_In541202736) (= |P2Thread1of1ForFork2_#t~mem52_In541202736| |P2Thread1of1ForFork2_#t~mem52_Out541202736|)))) InVars {~#z~0.base=|~#z~0.base_In541202736|, ~z$r_buff1_thd3~0=~z$r_buff1_thd3~0_In541202736, ~z$w_buff1_used~0=~z$w_buff1_used~0_In541202736, #memory_int=|#memory_int_In541202736|, ~z$w_buff1~0=~z$w_buff1~0_In541202736, P2Thread1of1ForFork2_#t~mem52=|P2Thread1of1ForFork2_#t~mem52_In541202736|, ~#z~0.offset=|~#z~0.offset_In541202736|} OutVars{~#z~0.base=|~#z~0.base_In541202736|, P2Thread1of1ForFork2_#t~ite54=|P2Thread1of1ForFork2_#t~ite54_Out541202736|, ~z$r_buff1_thd3~0=~z$r_buff1_thd3~0_In541202736, P2Thread1of1ForFork2_#t~ite53=|P2Thread1of1ForFork2_#t~ite53_Out541202736|, ~z$w_buff1_used~0=~z$w_buff1_used~0_In541202736, #memory_int=|#memory_int_In541202736|, ~z$w_buff1~0=~z$w_buff1~0_In541202736, P2Thread1of1ForFork2_#t~mem52=|P2Thread1of1ForFork2_#t~mem52_Out541202736|, ~#z~0.offset=|~#z~0.offset_In541202736|} AuxVars[] AssignedVars[P2Thread1of1ForFork2_#t~ite54, P2Thread1of1ForFork2_#t~ite53, P2Thread1of1ForFork2_#t~mem52] because there is no mapped edge [2019-12-18 18:34:27,144 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [985] [985] L802-->L802-2: Formula: (let ((.cse1 (= 0 (mod ~z$r_buff0_thd3~0_In972095660 256))) (.cse0 (= 0 (mod ~z$w_buff0_used~0_In972095660 256)))) (or (and (or .cse0 .cse1) (= ~z$w_buff0_used~0_In972095660 |P2Thread1of1ForFork2_#t~ite55_Out972095660|)) (and (not .cse1) (= 0 |P2Thread1of1ForFork2_#t~ite55_Out972095660|) (not .cse0)))) InVars {~z$w_buff0_used~0=~z$w_buff0_used~0_In972095660, ~z$r_buff0_thd3~0=~z$r_buff0_thd3~0_In972095660} OutVars{P2Thread1of1ForFork2_#t~ite55=|P2Thread1of1ForFork2_#t~ite55_Out972095660|, ~z$w_buff0_used~0=~z$w_buff0_used~0_In972095660, ~z$r_buff0_thd3~0=~z$r_buff0_thd3~0_In972095660} AuxVars[] AssignedVars[P2Thread1of1ForFork2_#t~ite55] because there is no mapped edge [2019-12-18 18:34:27,146 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [982] [982] L803-->L803-2: Formula: (let ((.cse0 (= (mod ~z$w_buff1_used~0_In-1681957283 256) 0)) (.cse1 (= 0 (mod ~z$r_buff1_thd3~0_In-1681957283 256))) (.cse2 (= 0 (mod ~z$w_buff0_used~0_In-1681957283 256))) (.cse3 (= 0 (mod ~z$r_buff0_thd3~0_In-1681957283 256)))) (or (and (or .cse0 .cse1) (= ~z$w_buff1_used~0_In-1681957283 |P2Thread1of1ForFork2_#t~ite56_Out-1681957283|) (or .cse2 .cse3)) (and (= 0 |P2Thread1of1ForFork2_#t~ite56_Out-1681957283|) (or (and (not .cse0) (not .cse1)) (and (not .cse2) (not .cse3)))))) InVars {~z$w_buff0_used~0=~z$w_buff0_used~0_In-1681957283, ~z$r_buff1_thd3~0=~z$r_buff1_thd3~0_In-1681957283, ~z$w_buff1_used~0=~z$w_buff1_used~0_In-1681957283, ~z$r_buff0_thd3~0=~z$r_buff0_thd3~0_In-1681957283} OutVars{P2Thread1of1ForFork2_#t~ite56=|P2Thread1of1ForFork2_#t~ite56_Out-1681957283|, ~z$w_buff0_used~0=~z$w_buff0_used~0_In-1681957283, ~z$r_buff1_thd3~0=~z$r_buff1_thd3~0_In-1681957283, ~z$w_buff1_used~0=~z$w_buff1_used~0_In-1681957283, ~z$r_buff0_thd3~0=~z$r_buff0_thd3~0_In-1681957283} AuxVars[] AssignedVars[P2Thread1of1ForFork2_#t~ite56] because there is no mapped edge [2019-12-18 18:34:27,147 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [979] [979] L804-->L805: Formula: (let ((.cse0 (= (mod ~z$r_buff0_thd3~0_In-282553484 256) 0)) (.cse1 (= 0 (mod ~z$w_buff0_used~0_In-282553484 256)))) (or (and (= ~z$r_buff0_thd3~0_Out-282553484 ~z$r_buff0_thd3~0_In-282553484) (or .cse0 .cse1)) (and (not .cse0) (= ~z$r_buff0_thd3~0_Out-282553484 0) (not .cse1)))) InVars {~z$w_buff0_used~0=~z$w_buff0_used~0_In-282553484, ~z$r_buff0_thd3~0=~z$r_buff0_thd3~0_In-282553484} OutVars{P2Thread1of1ForFork2_#t~ite57=|P2Thread1of1ForFork2_#t~ite57_Out-282553484|, ~z$w_buff0_used~0=~z$w_buff0_used~0_In-282553484, ~z$r_buff0_thd3~0=~z$r_buff0_thd3~0_Out-282553484} AuxVars[] AssignedVars[P2Thread1of1ForFork2_#t~ite57, ~z$r_buff0_thd3~0] because there is no mapped edge [2019-12-18 18:34:27,148 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [989] [989] L805-->L805-2: Formula: (let ((.cse0 (= 0 (mod ~z$w_buff0_used~0_In67253717 256))) (.cse1 (= (mod ~z$r_buff0_thd3~0_In67253717 256) 0)) (.cse2 (= (mod ~z$w_buff1_used~0_In67253717 256) 0)) (.cse3 (= 0 (mod ~z$r_buff1_thd3~0_In67253717 256)))) (or (and (or .cse0 .cse1) (= |P2Thread1of1ForFork2_#t~ite58_Out67253717| ~z$r_buff1_thd3~0_In67253717) (or .cse2 .cse3)) (and (or (and (not .cse0) (not .cse1)) (and (not .cse2) (not .cse3))) (= 0 |P2Thread1of1ForFork2_#t~ite58_Out67253717|)))) InVars {~z$w_buff0_used~0=~z$w_buff0_used~0_In67253717, ~z$r_buff1_thd3~0=~z$r_buff1_thd3~0_In67253717, ~z$w_buff1_used~0=~z$w_buff1_used~0_In67253717, ~z$r_buff0_thd3~0=~z$r_buff0_thd3~0_In67253717} OutVars{P2Thread1of1ForFork2_#t~ite58=|P2Thread1of1ForFork2_#t~ite58_Out67253717|, ~z$w_buff0_used~0=~z$w_buff0_used~0_In67253717, ~z$r_buff1_thd3~0=~z$r_buff1_thd3~0_In67253717, ~z$w_buff1_used~0=~z$w_buff1_used~0_In67253717, ~z$r_buff0_thd3~0=~z$r_buff0_thd3~0_In67253717} AuxVars[] AssignedVars[P2Thread1of1ForFork2_#t~ite58] because there is no mapped edge [2019-12-18 18:34:27,148 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1015] [1015] L805-2-->P2EXIT: Formula: (and (= 0 |v_P2Thread1of1ForFork2_#res.base_5|) (= |v_P2Thread1of1ForFork2_#res.offset_5| 0) (= v_~__unbuffered_cnt~0_54 (+ v_~__unbuffered_cnt~0_55 1)) (= |v_P2Thread1of1ForFork2_#t~ite58_36| v_~z$r_buff1_thd3~0_43)) InVars {P2Thread1of1ForFork2_#t~ite58=|v_P2Thread1of1ForFork2_#t~ite58_36|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_55} OutVars{P2Thread1of1ForFork2_#t~ite58=|v_P2Thread1of1ForFork2_#t~ite58_35|, ~z$r_buff1_thd3~0=v_~z$r_buff1_thd3~0_43, P2Thread1of1ForFork2_#res.base=|v_P2Thread1of1ForFork2_#res.base_5|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_54, P2Thread1of1ForFork2_#res.offset=|v_P2Thread1of1ForFork2_#res.offset_5|} AuxVars[] AssignedVars[P2Thread1of1ForFork2_#t~ite58, ~z$r_buff1_thd3~0, P2Thread1of1ForFork2_#res.base, ~__unbuffered_cnt~0, P2Thread1of1ForFork2_#res.offset] because there is no mapped edge [2019-12-18 18:34:27,148 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [887] [887] L828-1-->L834: Formula: (and (= 3 v_~__unbuffered_cnt~0_14) (= v_~main$tmp_guard0~0_6 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_14} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_14, ~main$tmp_guard0~0=v_~main$tmp_guard0~0_6, ULTIMATE.start_main_#t~nondet61=|v_ULTIMATE.start_main_#t~nondet61_5|} AuxVars[] AssignedVars[~main$tmp_guard0~0, ULTIMATE.start_main_#t~nondet61] because there is no mapped edge [2019-12-18 18:34:27,150 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [995] [995] L834-2-->L834-5: Formula: (let ((.cse0 (= |ULTIMATE.start_main_#t~ite63_Out1616265775| |ULTIMATE.start_main_#t~ite64_Out1616265775|)) (.cse2 (= 0 (mod ~z$r_buff1_thd0~0_In1616265775 256))) (.cse1 (= (mod ~z$w_buff1_used~0_In1616265775 256) 0))) (or (and .cse0 (= (select (select |#memory_int_In1616265775| |~#z~0.base_In1616265775|) |~#z~0.offset_In1616265775|) |ULTIMATE.start_main_#t~mem62_Out1616265775|) (= |ULTIMATE.start_main_#t~ite63_Out1616265775| |ULTIMATE.start_main_#t~mem62_Out1616265775|) (or .cse1 .cse2)) (and .cse0 (not .cse2) (not .cse1) (= |ULTIMATE.start_main_#t~ite63_Out1616265775| ~z$w_buff1~0_In1616265775) (= |ULTIMATE.start_main_#t~mem62_In1616265775| |ULTIMATE.start_main_#t~mem62_Out1616265775|)))) InVars {~#z~0.base=|~#z~0.base_In1616265775|, ~z$r_buff1_thd0~0=~z$r_buff1_thd0~0_In1616265775, ULTIMATE.start_main_#t~mem62=|ULTIMATE.start_main_#t~mem62_In1616265775|, ~z$w_buff1_used~0=~z$w_buff1_used~0_In1616265775, #memory_int=|#memory_int_In1616265775|, ~z$w_buff1~0=~z$w_buff1~0_In1616265775, ~#z~0.offset=|~#z~0.offset_In1616265775|} OutVars{ULTIMATE.start_main_#t~ite63=|ULTIMATE.start_main_#t~ite63_Out1616265775|, ~#z~0.base=|~#z~0.base_In1616265775|, ~z$r_buff1_thd0~0=~z$r_buff1_thd0~0_In1616265775, ULTIMATE.start_main_#t~mem62=|ULTIMATE.start_main_#t~mem62_Out1616265775|, ~z$w_buff1_used~0=~z$w_buff1_used~0_In1616265775, #memory_int=|#memory_int_In1616265775|, ~z$w_buff1~0=~z$w_buff1~0_In1616265775, ULTIMATE.start_main_#t~ite64=|ULTIMATE.start_main_#t~ite64_Out1616265775|, ~#z~0.offset=|~#z~0.offset_In1616265775|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ite63, ULTIMATE.start_main_#t~mem62, ULTIMATE.start_main_#t~ite64] because there is no mapped edge [2019-12-18 18:34:27,151 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [991] [991] L835-->L835-2: Formula: (let ((.cse1 (= 0 (mod ~z$w_buff0_used~0_In775451730 256))) (.cse0 (= 0 (mod ~z$r_buff0_thd0~0_In775451730 256)))) (or (and (= ~z$w_buff0_used~0_In775451730 |ULTIMATE.start_main_#t~ite65_Out775451730|) (or .cse0 .cse1)) (and (not .cse1) (= 0 |ULTIMATE.start_main_#t~ite65_Out775451730|) (not .cse0)))) InVars {~z$r_buff0_thd0~0=~z$r_buff0_thd0~0_In775451730, ~z$w_buff0_used~0=~z$w_buff0_used~0_In775451730} OutVars{~z$r_buff0_thd0~0=~z$r_buff0_thd0~0_In775451730, ~z$w_buff0_used~0=~z$w_buff0_used~0_In775451730, ULTIMATE.start_main_#t~ite65=|ULTIMATE.start_main_#t~ite65_Out775451730|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ite65] because there is no mapped edge [2019-12-18 18:34:27,153 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [981] [981] L836-->L836-2: Formula: (let ((.cse2 (= 0 (mod ~z$w_buff1_used~0_In1580129655 256))) (.cse3 (= (mod ~z$r_buff1_thd0~0_In1580129655 256) 0)) (.cse1 (= 0 (mod ~z$r_buff0_thd0~0_In1580129655 256))) (.cse0 (= 0 (mod ~z$w_buff0_used~0_In1580129655 256)))) (or (and (or .cse0 .cse1) (= |ULTIMATE.start_main_#t~ite66_Out1580129655| ~z$w_buff1_used~0_In1580129655) (or .cse2 .cse3)) (and (= |ULTIMATE.start_main_#t~ite66_Out1580129655| 0) (or (and (not .cse2) (not .cse3)) (and (not .cse1) (not .cse0)))))) InVars {~z$r_buff0_thd0~0=~z$r_buff0_thd0~0_In1580129655, ~z$w_buff0_used~0=~z$w_buff0_used~0_In1580129655, ~z$r_buff1_thd0~0=~z$r_buff1_thd0~0_In1580129655, ~z$w_buff1_used~0=~z$w_buff1_used~0_In1580129655} OutVars{~z$r_buff0_thd0~0=~z$r_buff0_thd0~0_In1580129655, ~z$w_buff0_used~0=~z$w_buff0_used~0_In1580129655, ~z$r_buff1_thd0~0=~z$r_buff1_thd0~0_In1580129655, ~z$w_buff1_used~0=~z$w_buff1_used~0_In1580129655, ULTIMATE.start_main_#t~ite66=|ULTIMATE.start_main_#t~ite66_Out1580129655|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ite66] because there is no mapped edge [2019-12-18 18:34:27,155 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [990] [990] L837-->L838: Formula: (let ((.cse1 (= 0 (mod ~z$r_buff0_thd0~0_In-1110118066 256))) (.cse0 (= (mod ~z$w_buff0_used~0_In-1110118066 256) 0))) (or (and (or .cse0 .cse1) (= ~z$r_buff0_thd0~0_Out-1110118066 ~z$r_buff0_thd0~0_In-1110118066)) (and (not .cse1) (= ~z$r_buff0_thd0~0_Out-1110118066 0) (not .cse0)))) InVars {~z$r_buff0_thd0~0=~z$r_buff0_thd0~0_In-1110118066, ~z$w_buff0_used~0=~z$w_buff0_used~0_In-1110118066} OutVars{~z$r_buff0_thd0~0=~z$r_buff0_thd0~0_Out-1110118066, ~z$w_buff0_used~0=~z$w_buff0_used~0_In-1110118066, ULTIMATE.start_main_#t~ite67=|ULTIMATE.start_main_#t~ite67_Out-1110118066|} AuxVars[] AssignedVars[~z$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite67] because there is no mapped edge [2019-12-18 18:34:27,155 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [992] [992] L838-->L838-2: Formula: (let ((.cse0 (= (mod ~z$r_buff1_thd0~0_In-1575492728 256) 0)) (.cse1 (= 0 (mod ~z$w_buff1_used~0_In-1575492728 256))) (.cse3 (= (mod ~z$r_buff0_thd0~0_In-1575492728 256) 0)) (.cse2 (= (mod ~z$w_buff0_used~0_In-1575492728 256) 0))) (or (and (or .cse0 .cse1) (or .cse2 .cse3) (= ~z$r_buff1_thd0~0_In-1575492728 |ULTIMATE.start_main_#t~ite68_Out-1575492728|)) (and (or (and (not .cse0) (not .cse1)) (and (not .cse3) (not .cse2))) (= 0 |ULTIMATE.start_main_#t~ite68_Out-1575492728|)))) InVars {~z$r_buff0_thd0~0=~z$r_buff0_thd0~0_In-1575492728, ~z$w_buff0_used~0=~z$w_buff0_used~0_In-1575492728, ~z$r_buff1_thd0~0=~z$r_buff1_thd0~0_In-1575492728, ~z$w_buff1_used~0=~z$w_buff1_used~0_In-1575492728} OutVars{~z$r_buff0_thd0~0=~z$r_buff0_thd0~0_In-1575492728, ~z$w_buff0_used~0=~z$w_buff0_used~0_In-1575492728, ~z$r_buff1_thd0~0=~z$r_buff1_thd0~0_In-1575492728, ~z$w_buff1_used~0=~z$w_buff1_used~0_In-1575492728, ULTIMATE.start_main_#t~ite68=|ULTIMATE.start_main_#t~ite68_Out-1575492728|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ite68] because there is no mapped edge [2019-12-18 18:34:27,157 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1041] [1041] L842-->L842-5: Formula: (and (let ((.cse0 (= 0 (mod v_~weak$$choice1~0_51 256))) (.cse1 (= |v_ULTIMATE.start_main_#t~ite71_26| |v_ULTIMATE.start_main_#t~ite72_31|))) (or (and (= |v_ULTIMATE.start_main_#t~ite71_26| v_~__unbuffered_p0_EAX~0_47) .cse0 .cse1 (= |v_ULTIMATE.start_main_#t~mem70_24| |v_ULTIMATE.start_main_#t~mem70_23|)) (and (not .cse0) .cse1 (= |v_ULTIMATE.start_main_#t~mem70_23| |v_ULTIMATE.start_main_#t~ite71_26|) (= |v_ULTIMATE.start_main_#t~mem70_23| (select (select |v_#memory_int_185| v_~__unbuffered_p0_EAX$read_delayed_var~0.base_38) v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_38))))) (not (= 0 (mod v_~__unbuffered_p0_EAX$read_delayed~0_38 256)))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_47, ~weak$$choice1~0=v_~weak$$choice1~0_51, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_38, #memory_int=|v_#memory_int_185|, ULTIMATE.start_main_#t~mem70=|v_ULTIMATE.start_main_#t~mem70_24|, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_38, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_38} OutVars{ULTIMATE.start_main_#t~ite71=|v_ULTIMATE.start_main_#t~ite71_26|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_47, ~weak$$choice1~0=v_~weak$$choice1~0_51, ULTIMATE.start_main_#t~ite72=|v_ULTIMATE.start_main_#t~ite72_31|, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_38, #memory_int=|v_#memory_int_185|, ULTIMATE.start_main_#t~mem70=|v_ULTIMATE.start_main_#t~mem70_23|, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_38, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_38} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ite71, ULTIMATE.start_main_#t~ite72, ULTIMATE.start_main_#t~mem70] because there is no mapped edge [2019-12-18 18:34:27,158 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1065] [1065] L845-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_ULTIMATE.start___VERIFIER_assert_~expression_13 |v_ULTIMATE.start___VERIFIER_assert_#in~expression_10|) (= v_ULTIMATE.start___VERIFIER_assert_~expression_13 0) (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression_10| (mod v_~main$tmp_guard1~0_18 256))) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_18} OutVars{ULTIMATE.start___VERIFIER_assert_~expression=v_ULTIMATE.start___VERIFIER_assert_~expression_13, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_18, ULTIMATE.start___VERIFIER_assert_#in~expression=|v_ULTIMATE.start___VERIFIER_assert_#in~expression_10|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression, ULTIMATE.start___VERIFIER_assert_#in~expression] because there is no mapped edge [2019-12-18 18:34:27,290 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.12 06:34:27 BasicIcfg [2019-12-18 18:34:27,291 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-12-18 18:34:27,294 INFO L168 Benchmark]: Toolchain (without parser) took 14860.75 ms. Allocated memory was 136.8 MB in the beginning and 568.9 MB in the end (delta: 432.0 MB). Free memory was 99.4 MB in the beginning and 243.1 MB in the end (delta: -143.7 MB). Peak memory consumption was 288.3 MB. Max. memory is 7.1 GB. [2019-12-18 18:34:27,296 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 136.8 MB. Free memory was 120.0 MB in the beginning and 119.8 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2019-12-18 18:34:27,297 INFO L168 Benchmark]: CACSL2BoogieTranslator took 767.61 ms. Allocated memory was 136.8 MB in the beginning and 201.9 MB in the end (delta: 65.0 MB). Free memory was 99.2 MB in the beginning and 154.2 MB in the end (delta: -55.1 MB). Peak memory consumption was 25.8 MB. Max. memory is 7.1 GB. [2019-12-18 18:34:27,300 INFO L168 Benchmark]: Boogie Procedure Inliner took 62.26 ms. Allocated memory is still 201.9 MB. Free memory was 154.2 MB in the beginning and 152.2 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. [2019-12-18 18:34:27,300 INFO L168 Benchmark]: Boogie Preprocessor took 40.30 ms. Allocated memory is still 201.9 MB. Free memory was 152.2 MB in the beginning and 149.5 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 7.1 GB. [2019-12-18 18:34:27,301 INFO L168 Benchmark]: RCFGBuilder took 805.10 ms. Allocated memory is still 201.9 MB. Free memory was 149.5 MB in the beginning and 91.4 MB in the end (delta: 58.1 MB). Peak memory consumption was 58.1 MB. Max. memory is 7.1 GB. [2019-12-18 18:34:27,302 INFO L168 Benchmark]: TraceAbstraction took 13180.66 ms. Allocated memory was 201.9 MB in the beginning and 568.9 MB in the end (delta: 367.0 MB). Free memory was 91.4 MB in the beginning and 243.1 MB in the end (delta: -151.8 MB). Peak memory consumption was 215.2 MB. Max. memory is 7.1 GB. [2019-12-18 18:34:27,309 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 136.8 MB. Free memory was 120.0 MB in the beginning and 119.8 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 767.61 ms. Allocated memory was 136.8 MB in the beginning and 201.9 MB in the end (delta: 65.0 MB). Free memory was 99.2 MB in the beginning and 154.2 MB in the end (delta: -55.1 MB). Peak memory consumption was 25.8 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 62.26 ms. Allocated memory is still 201.9 MB. Free memory was 154.2 MB in the beginning and 152.2 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 40.30 ms. Allocated memory is still 201.9 MB. Free memory was 152.2 MB in the beginning and 149.5 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 805.10 ms. Allocated memory is still 201.9 MB. Free memory was 149.5 MB in the beginning and 91.4 MB in the end (delta: 58.1 MB). Peak memory consumption was 58.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 13180.66 ms. Allocated memory was 201.9 MB in the beginning and 568.9 MB in the end (delta: 367.0 MB). Free memory was 91.4 MB in the beginning and 243.1 MB in the end (delta: -151.8 MB). Peak memory consumption was 215.2 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks LbeTime: 7.7s, 208 ProgramPointsBefore, 83 ProgramPointsAfterwards, 253 TransitionsBefore, 104 TransitionsAfterwards, 20370 CoEnabledTransitionPairs, 8 FixpointIterations, 51 TrivialSequentialCompositions, 57 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 71 ConcurrentYvCompositions, 28 ChoiceCompositions, 9779 VarBasedMoverChecksPositive, 229 VarBasedMoverChecksNegative, 36 SemBasedMoverChecksPositive, 281 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 1.7s, 0 MoverChecksTotal, 86425 CheckedPairsTotal, 179 TotalNumberOfCompositions - CounterExampleResult [Line: 5]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L824] FCALL, FORK 0 pthread_create(&t2049, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y=0, z={6:0}, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L749] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L750] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L751] 1 z$flush_delayed = weak$$choice2 [L752] EXPR 1 \read(z) [L752] 1 z$mem_tmp = z [L753] 1 weak$$choice1 = __VERIFIER_nondet_bool() [L754] EXPR 1 !z$w_buff0_used ? z : (z$w_buff0_used && z$r_buff0_thd1 ? z$w_buff0 : (z$w_buff0_used && !z$r_buff1_thd1 && z$w_buff1_used && !z$r_buff0_thd1 ? (weak$$choice0 ? z : (weak$$choice1 ? z$w_buff0 : z$w_buff1)) : (z$w_buff0_used && z$r_buff1_thd1 && z$w_buff1_used && !z$r_buff0_thd1 ? (weak$$choice0 ? z$w_buff1 : z$w_buff0) : (weak$$choice0 ? z$w_buff0 : z)))) [L754] EXPR 1 \read(z) [L754] EXPR 1 !z$w_buff0_used ? z : (z$w_buff0_used && z$r_buff0_thd1 ? z$w_buff0 : (z$w_buff0_used && !z$r_buff1_thd1 && z$w_buff1_used && !z$r_buff0_thd1 ? (weak$$choice0 ? z : (weak$$choice1 ? z$w_buff0 : z$w_buff1)) : (z$w_buff0_used && z$r_buff1_thd1 && z$w_buff1_used && !z$r_buff0_thd1 ? (weak$$choice0 ? z$w_buff1 : z$w_buff0) : (weak$$choice0 ? z$w_buff0 : z)))) VAL [!z$w_buff0_used ? z : (z$w_buff0_used && z$r_buff0_thd1 ? z$w_buff0 : (z$w_buff0_used && !z$r_buff1_thd1 && z$w_buff1_used && !z$r_buff0_thd1 ? (weak$$choice0 ? z : (weak$$choice1 ? z$w_buff0 : z$w_buff1)) : (z$w_buff0_used && z$r_buff1_thd1 && z$w_buff1_used && !z$r_buff0_thd1 ? (weak$$choice0 ? z$w_buff1 : z$w_buff0) : (weak$$choice0 ? z$w_buff0 : z))))=0, \read(z)=0, __unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=4, weak$$choice2=11, x=0, y=0, z={6:0}, z$flush_delayed=11, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L754] 1 z = !z$w_buff0_used ? z : (z$w_buff0_used && z$r_buff0_thd1 ? z$w_buff0 : (z$w_buff0_used && !z$r_buff1_thd1 && z$w_buff1_used && !z$r_buff0_thd1 ? (weak$$choice0 ? z : (weak$$choice1 ? z$w_buff0 : z$w_buff1)) : (z$w_buff0_used && z$r_buff1_thd1 && z$w_buff1_used && !z$r_buff0_thd1 ? (weak$$choice0 ? z$w_buff1 : z$w_buff0) : (weak$$choice0 ? z$w_buff0 : z)))) [L757] 1 z$w_buff0_used = weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : (z$w_buff0_used && !z$r_buff1_thd1 && z$w_buff1_used && !z$r_buff0_thd1 ? weak$$choice0 || !weak$$choice1 : (z$w_buff0_used && z$r_buff1_thd1 && z$w_buff1_used && !z$r_buff0_thd1 ? weak$$choice0 : weak$$choice0)))) [L758] 1 z$w_buff1_used = weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : (z$w_buff0_used && !z$r_buff1_thd1 && z$w_buff1_used && !z$r_buff0_thd1 ? weak$$choice0 : (z$w_buff0_used && z$r_buff1_thd1 && z$w_buff1_used && !z$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)))) [L826] FCALL, FORK 0 pthread_create(&t2050, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=4, weak$$choice2=11, x=0, y=0, z={6:0}, z$flush_delayed=11, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L828] FCALL, FORK 0 pthread_create(&t2051, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=4, weak$$choice2=11, x=0, y=0, z={6:0}, z$flush_delayed=11, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L795] 3 __unbuffered_p2_EAX = y [L798] 3 z = 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={6:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=4, weak$$choice2=11, x=1, y=1, z={6:0}, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L801] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={6:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=4, weak$$choice2=11, x=1, y=1, z={6:0}, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L801] 3 z = z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z) [L802] 3 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used [L803] 3 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$w_buff1_used [L834] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={6:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=4, weak$$choice2=11, x=1, y=1, z={6:0}, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L834] 0 z = z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L835] 0 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used [L836] 0 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$w_buff1_used [L838] 0 z$r_buff1_thd0 = z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$r_buff1_thd0 [L841] 0 weak$$choice1 = __VERIFIER_nondet_bool() [L842] 0 __unbuffered_p0_EAX = __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L843] 0 main$tmp_guard1 = !(__unbuffered_p0_EAX == 1 && __unbuffered_p0_EBX == 0 && __unbuffered_p2_EAX == 1) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={6:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=1, weak$$choice2=11, x=1, y=1, z={6:0}, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 199 locations, 1 error locations. Result: UNSAFE, OverallTime: 12.7s, OverallIterations: 10, TraceHistogramMax: 1, AutomataDifference: 1.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, HoareTripleCheckerStatistics: 834 SDtfs, 879 SDslu, 1155 SDs, 0 SdLazy, 410 SolverSat, 34 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 39 GetRequests, 11 SyntacticMatches, 4 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=16382occurred 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: 1.2s AutomataMinimizationTime, 9 MinimizatonAttempts, 306 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.6s InterpolantComputationTime, 352 NumberOfCodeBlocks, 352 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 299 ConstructedInterpolants, 0 QuantifiedInterpolants, 24995 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 9 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...