/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-MCR.epf -i ../../../trunk/examples/svcomp/pthread-ext/42_FreeBSD_rdma_addr_sliced.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-4336eb1 [2019-12-27 15:22:50,057 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-27 15:22:50,059 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-27 15:22:50,077 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-27 15:22:50,077 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-27 15:22:50,079 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-27 15:22:50,081 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-27 15:22:50,091 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-27 15:22:50,094 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-27 15:22:50,097 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-27 15:22:50,099 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-27 15:22:50,100 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-27 15:22:50,100 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-27 15:22:50,102 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-27 15:22:50,104 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-27 15:22:50,105 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-27 15:22:50,107 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-27 15:22:50,108 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-27 15:22:50,109 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-27 15:22:50,113 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-27 15:22:50,120 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-27 15:22:50,123 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-27 15:22:50,125 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-27 15:22:50,125 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-27 15:22:50,128 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-27 15:22:50,128 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-27 15:22:50,128 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-27 15:22:50,129 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-27 15:22:50,129 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-27 15:22:50,130 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-27 15:22:50,130 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-27 15:22:50,131 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-27 15:22:50,132 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-27 15:22:50,132 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-27 15:22:50,133 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-27 15:22:50,133 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-27 15:22:50,134 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-27 15:22:50,134 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-27 15:22:50,134 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-27 15:22:50,135 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-27 15:22:50,136 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-27 15:22:50,136 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-MCR.epf [2019-12-27 15:22:50,150 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-27 15:22:50,150 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-27 15:22:50,151 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-27 15:22:50,152 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-27 15:22:50,152 INFO L138 SettingsManager]: * Use SBE=true [2019-12-27 15:22:50,152 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-27 15:22:50,152 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-27 15:22:50,152 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-27 15:22:50,152 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-27 15:22:50,153 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-27 15:22:50,153 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-27 15:22:50,153 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-27 15:22:50,153 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-27 15:22:50,153 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-27 15:22:50,154 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-27 15:22:50,154 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-27 15:22:50,154 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-27 15:22:50,154 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-27 15:22:50,154 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-27 15:22:50,154 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-27 15:22:50,155 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-27 15:22:50,155 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-27 15:22:50,155 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-27 15:22:50,155 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-27 15:22:50,155 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-27 15:22:50,156 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-12-27 15:22:50,156 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-27 15:22:50,156 INFO L138 SettingsManager]: * Override the interpolant automaton setting of the refinement strategy=true [2019-12-27 15:22:50,156 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-27 15:22:50,156 INFO L138 SettingsManager]: * Interpolant automaton=MCR [2019-12-27 15:22:50,156 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-27 15:22:50,419 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-27 15:22:50,433 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-27 15:22:50,437 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-27 15:22:50,438 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-27 15:22:50,438 INFO L275 PluginConnector]: CDTParser initialized [2019-12-27 15:22:50,439 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/42_FreeBSD_rdma_addr_sliced.i [2019-12-27 15:22:50,501 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/84cba6a5d/99abefb70cbf4f84b7473f4bf68a6553/FLAG93d7d409a [2019-12-27 15:22:50,978 INFO L306 CDTParser]: Found 1 translation units. [2019-12-27 15:22:50,979 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/42_FreeBSD_rdma_addr_sliced.i [2019-12-27 15:22:51,002 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/84cba6a5d/99abefb70cbf4f84b7473f4bf68a6553/FLAG93d7d409a [2019-12-27 15:22:51,288 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/84cba6a5d/99abefb70cbf4f84b7473f4bf68a6553 [2019-12-27 15:22:51,296 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-27 15:22:51,297 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-12-27 15:22:51,301 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-27 15:22:51,301 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-27 15:22:51,305 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-27 15:22:51,305 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.12 03:22:51" (1/1) ... [2019-12-27 15:22:51,309 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@fdbfb6a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 03:22:51, skipping insertion in model container [2019-12-27 15:22:51,309 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.12 03:22:51" (1/1) ... [2019-12-27 15:22:51,319 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-27 15:22:51,373 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-27 15:22:51,901 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-27 15:22:51,918 INFO L203 MainTranslator]: Completed pre-run [2019-12-27 15:22:51,990 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-27 15:22:52,060 INFO L208 MainTranslator]: Completed translation [2019-12-27 15:22:52,061 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 03:22:52 WrapperNode [2019-12-27 15:22:52,061 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-27 15:22:52,062 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-27 15:22:52,062 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-27 15:22:52,062 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-27 15:22:52,071 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 03:22:52" (1/1) ... [2019-12-27 15:22:52,087 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 03:22:52" (1/1) ... [2019-12-27 15:22:52,125 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-27 15:22:52,127 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-27 15:22:52,127 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-27 15:22:52,128 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-27 15:22:52,136 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 03:22:52" (1/1) ... [2019-12-27 15:22:52,136 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 03:22:52" (1/1) ... [2019-12-27 15:22:52,140 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 03:22:52" (1/1) ... [2019-12-27 15:22:52,140 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 03:22:52" (1/1) ... [2019-12-27 15:22:52,147 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 03:22:52" (1/1) ... [2019-12-27 15:22:52,152 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 03:22:52" (1/1) ... [2019-12-27 15:22:52,155 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 03:22:52" (1/1) ... [2019-12-27 15:22:52,159 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-27 15:22:52,159 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-27 15:22:52,159 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-27 15:22:52,159 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-27 15:22:52,160 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 03:22:52" (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 [2019-12-27 15:22:52,226 INFO L130 BoogieDeclarations]: Found specification of procedure thr1 [2019-12-27 15:22:52,227 INFO L138 BoogieDeclarations]: Found implementation of procedure thr1 [2019-12-27 15:22:52,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-12-27 15:22:52,228 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-27 15:22:52,228 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-12-27 15:22:52,228 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-27 15:22:52,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-27 15:22:52,231 WARN L205 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2019-12-27 15:22:52,407 INFO L1525 $ProcedureCfgBuilder]: dropping label inside atomic statement: __VERIFIER_atomic_acquire_returnLabel [2019-12-27 15:22:52,408 INFO L1525 $ProcedureCfgBuilder]: dropping label inside atomic statement: __VERIFIER_atomic_release_returnLabel [2019-12-27 15:22:52,414 INFO L1525 $ProcedureCfgBuilder]: dropping label inside atomic statement: __VERIFIER_atomic_acquire_returnLabel#2 [2019-12-27 15:22:52,415 INFO L1525 $ProcedureCfgBuilder]: dropping label inside atomic statement: __VERIFIER_atomic_release_returnLabel#2 [2019-12-27 15:22:52,415 INFO L1525 $ProcedureCfgBuilder]: dropping label inside atomic statement: __VERIFIER_atomic_acquire_returnLabel#3 [2019-12-27 15:22:52,417 INFO L1525 $ProcedureCfgBuilder]: dropping label inside atomic statement: __VERIFIER_atomic_release_returnLabel#3 [2019-12-27 15:22:52,419 INFO L1525 $ProcedureCfgBuilder]: dropping label inside atomic statement: __VERIFIER_atomic_acquire_returnLabel#4 [2019-12-27 15:22:52,419 INFO L1525 $ProcedureCfgBuilder]: dropping label inside atomic statement: __VERIFIER_atomic_release_returnLabel#4 [2019-12-27 15:22:52,422 INFO L1525 $ProcedureCfgBuilder]: dropping label inside atomic statement: __VERIFIER_atomic_acquire_returnLabel#5 [2019-12-27 15:22:52,423 INFO L1525 $ProcedureCfgBuilder]: dropping label inside atomic statement: __VERIFIER_atomic_release_returnLabel#5 [2019-12-27 15:22:52,424 INFO L1525 $ProcedureCfgBuilder]: dropping label inside atomic statement: __VERIFIER_atomic_acquire_returnLabel#6 [2019-12-27 15:22:52,425 INFO L1525 $ProcedureCfgBuilder]: dropping label inside atomic statement: __VERIFIER_atomic_release_returnLabel#6 [2019-12-27 15:22:52,426 INFO L1525 $ProcedureCfgBuilder]: dropping label inside atomic statement: __VERIFIER_atomic_acquire_returnLabel#7 [2019-12-27 15:22:52,426 INFO L1525 $ProcedureCfgBuilder]: dropping label inside atomic statement: __VERIFIER_atomic_release_returnLabel#7 [2019-12-27 15:22:52,428 INFO L1525 $ProcedureCfgBuilder]: dropping label inside atomic statement: __VERIFIER_atomic_acquire_returnLabel#8 [2019-12-27 15:22:52,428 INFO L1525 $ProcedureCfgBuilder]: dropping label inside atomic statement: __VERIFIER_atomic_release_returnLabel#8 [2019-12-27 15:22:52,695 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-27 15:22:52,695 INFO L287 CfgBuilder]: Removed 18 assume(true) statements. [2019-12-27 15:22:52,697 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.12 03:22:52 BoogieIcfgContainer [2019-12-27 15:22:52,697 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-27 15:22:52,698 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-12-27 15:22:52,698 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-12-27 15:22:52,701 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-12-27 15:22:52,702 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.12 03:22:51" (1/3) ... [2019-12-27 15:22:52,703 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6bb10cd5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.12 03:22:52, skipping insertion in model container [2019-12-27 15:22:52,703 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 03:22:52" (2/3) ... [2019-12-27 15:22:52,703 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6bb10cd5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.12 03:22:52, skipping insertion in model container [2019-12-27 15:22:52,704 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.12 03:22:52" (3/3) ... [2019-12-27 15:22:52,705 INFO L109 eAbstractionObserver]: Analyzing ICFG 42_FreeBSD_rdma_addr_sliced.i [2019-12-27 15:22:52,716 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2019-12-27 15:22:52,716 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-12-27 15:22:52,724 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 6 error locations. [2019-12-27 15:22:52,725 INFO L340 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2019-12-27 15:22:52,756 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,757 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,757 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,757 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,758 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,758 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,758 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,758 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,759 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,759 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,760 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,760 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,760 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,761 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,761 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,761 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,761 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,762 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,762 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,762 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,763 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,763 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,763 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,764 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,764 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,764 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,765 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,765 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,765 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,765 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,766 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,766 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,766 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,766 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,767 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,767 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,767 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,767 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,767 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,768 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,768 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,768 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,768 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,769 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,769 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,769 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,769 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,770 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,770 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,770 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,771 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,771 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,771 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,772 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,772 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,773 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,773 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,773 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,773 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,774 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,774 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,774 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,778 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,778 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,779 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,779 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,779 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,779 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,779 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,780 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,780 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,780 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,780 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,780 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,781 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,781 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,781 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:52,801 INFO L249 AbstractCegarLoop]: Starting to check reachability of 13 error locations. [2019-12-27 15:22:52,819 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-27 15:22:52,819 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-27 15:22:52,819 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-27 15:22:52,819 INFO L376 AbstractCegarLoop]: Backedges is MCR [2019-12-27 15:22:52,820 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-27 15:22:52,820 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-27 15:22:52,820 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-27 15:22:52,820 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-27 15:22:52,836 INFO L152 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 94 places, 115 transitions [2019-12-27 15:22:52,838 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 94 places, 115 transitions [2019-12-27 15:22:52,896 INFO L132 PetriNetUnfolder]: 25/123 cut-off events. [2019-12-27 15:22:52,896 INFO L133 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2019-12-27 15:22:52,905 INFO L76 FinitePrefix]: Finished finitePrefix Result has 128 conditions, 123 events. 25/123 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 294 event pairs. 0/90 useless extension candidates. Maximal degree in co-relation 104. Up to 10 conditions per place. [2019-12-27 15:22:52,911 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 94 places, 115 transitions [2019-12-27 15:22:52,954 INFO L132 PetriNetUnfolder]: 25/123 cut-off events. [2019-12-27 15:22:52,955 INFO L133 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2019-12-27 15:22:52,959 INFO L76 FinitePrefix]: Finished finitePrefix Result has 128 conditions, 123 events. 25/123 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 294 event pairs. 0/90 useless extension candidates. Maximal degree in co-relation 104. Up to 10 conditions per place. [2019-12-27 15:22:52,965 INFO L158 etLargeBlockEncoding]: Number of co-enabled transitions 1900 [2019-12-27 15:22:52,966 INFO L170 etLargeBlockEncoding]: Semantic Check. [2019-12-27 15:22:56,014 WARN L192 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 44 [2019-12-27 15:22:56,360 INFO L206 etLargeBlockEncoding]: Checked pairs total: 1434 [2019-12-27 15:22:56,360 INFO L214 etLargeBlockEncoding]: Total number of compositions: 157 [2019-12-27 15:22:56,364 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 15 places, 15 transitions [2019-12-27 15:22:56,373 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 49 states. [2019-12-27 15:22:56,375 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states. [2019-12-27 15:22:56,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2019-12-27 15:22:56,381 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 15:22:56,382 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2019-12-27 15:22:56,383 INFO L410 AbstractCegarLoop]: === Iteration 1 === [thr1Err4ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err3ASSERT_VIOLATIONERROR_FUNCTION, thr1Err5ASSERT_VIOLATIONERROR_FUNCTION, thr1Err3ASSERT_VIOLATIONERROR_FUNCTION, thr1Err4ASSERT_VIOLATIONERROR_FUNCTION, thr1Err5ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2019-12-27 15:22:56,389 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 15:22:56,389 INFO L82 PathProgramCache]: Analyzing trace with hash 546277731, now seen corresponding path program 1 times [2019-12-27 15:22:56,399 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 15:22:56,399 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2034996899] [2019-12-27 15:22:56,399 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 15:22:56,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-27 15:22:56,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-27 15:22:56,552 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2034996899] [2019-12-27 15:22:56,553 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-27 15:22:56,554 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2019-12-27 15:22:56,554 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleMcr [2124902618] [2019-12-27 15:22:56,555 INFO L132 pAbStrategyModuleMcr]: Constructing automaton for MCR equivalence class. [2019-12-27 15:22:56,560 INFO L197 pAbStrategyModuleMcr]: Started intersection. [2019-12-27 15:22:56,569 INFO L208 pAbStrategyModuleMcr]: Finished intersection with 6 states and 5 transitions. [2019-12-27 15:22:56,569 INFO L219 pAbStrategyModuleMcr]: Constructing interpolant automaton by labelling MCR automaton. [2019-12-27 15:22:56,572 INFO L288 pAbStrategyModuleMcr]: Construction finished. Needed to calculate wp 0 times. [2019-12-27 15:22:56,573 INFO L442 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-12-27 15:22:56,573 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-27 15:22:56,583 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-12-27 15:22:56,584 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-12-27 15:22:56,586 INFO L87 Difference]: Start difference. First operand 49 states. Second operand 2 states. [2019-12-27 15:22:56,590 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-27 15:22:56,590 INFO L93 Difference]: Finished difference Result 11 states and 17 transitions. [2019-12-27 15:22:56,590 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-12-27 15:22:56,592 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 5 [2019-12-27 15:22:56,592 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-27 15:22:56,600 INFO L225 Difference]: With dead ends: 11 [2019-12-27 15:22:56,600 INFO L226 Difference]: Without dead ends: 11 [2019-12-27 15:22:56,602 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-12-27 15:22:56,619 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11 states. [2019-12-27 15:22:56,631 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11 to 11. [2019-12-27 15:22:56,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2019-12-27 15:22:56,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 17 transitions. [2019-12-27 15:22:56,634 INFO L78 Accepts]: Start accepts. Automaton has 11 states and 17 transitions. Word has length 5 [2019-12-27 15:22:56,634 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-27 15:22:56,635 INFO L462 AbstractCegarLoop]: Abstraction has 11 states and 17 transitions. [2019-12-27 15:22:56,635 INFO L463 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-12-27 15:22:56,635 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 17 transitions. [2019-12-27 15:22:56,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2019-12-27 15:22:56,635 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 15:22:56,636 INFO L411 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1] [2019-12-27 15:22:56,636 INFO L410 AbstractCegarLoop]: === Iteration 2 === [thr1Err4ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err3ASSERT_VIOLATIONERROR_FUNCTION, thr1Err5ASSERT_VIOLATIONERROR_FUNCTION, thr1Err3ASSERT_VIOLATIONERROR_FUNCTION, thr1Err4ASSERT_VIOLATIONERROR_FUNCTION, thr1Err5ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2019-12-27 15:22:56,637 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 15:22:56,637 INFO L82 PathProgramCache]: Analyzing trace with hash -245368872, now seen corresponding path program 1 times [2019-12-27 15:22:56,637 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 15:22:56,637 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [827646786] [2019-12-27 15:22:56,637 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 15:22:56,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-27 15:22:56,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-27 15:22:56,712 INFO L174 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2019-12-27 15:22:56,713 INFO L476 BasicCegarLoop]: Counterexample might be feasible [2019-12-27 15:22:56,714 WARN L364 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2019-12-27 15:22:56,714 INFO L340 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2019-12-27 15:22:56,726 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,727 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,727 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,727 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,727 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,727 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,728 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,728 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,728 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,728 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,728 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,729 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,729 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,729 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,729 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,729 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,730 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,730 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,730 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,730 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,730 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,731 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,731 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,731 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,731 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,731 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,732 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,732 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,732 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,732 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,732 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,733 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,733 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,733 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,733 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,733 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,734 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,734 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,734 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,734 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,734 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,734 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,735 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,735 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,735 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,735 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,735 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,736 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,736 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,736 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,736 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,737 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,737 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,737 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,737 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,738 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,738 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,738 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,738 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,739 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,739 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,739 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,741 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,741 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,741 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,741 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,741 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,742 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,742 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,742 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,742 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,742 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,742 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,743 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,743 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,743 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,743 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,743 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,744 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,744 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,744 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,744 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,744 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,744 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,745 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,745 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,745 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,745 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,745 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,746 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,746 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,746 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,746 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,746 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,747 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,747 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,747 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,747 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,747 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,748 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,748 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,748 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,748 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,748 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,748 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,749 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,749 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,749 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,749 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,749 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,750 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,750 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,750 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,750 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,751 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,751 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,751 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,751 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,752 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,752 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,752 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,752 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,752 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,753 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,753 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,753 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,753 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,754 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,754 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,754 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,754 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,754 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,755 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,755 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,755 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,755 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,755 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,755 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,756 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,757 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,758 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,758 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,758 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,758 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,758 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,759 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,759 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,759 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,759 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,759 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,760 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,760 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,760 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,760 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:22:56,762 INFO L249 AbstractCegarLoop]: Starting to check reachability of 19 error locations. [2019-12-27 15:22:56,762 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-27 15:22:56,763 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-27 15:22:56,763 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-27 15:22:56,763 INFO L376 AbstractCegarLoop]: Backedges is MCR [2019-12-27 15:22:56,763 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-27 15:22:56,763 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-27 15:22:56,763 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-27 15:22:56,763 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-27 15:22:56,768 INFO L152 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 169 places, 211 transitions [2019-12-27 15:22:56,768 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 169 places, 211 transitions [2019-12-27 15:22:56,827 INFO L132 PetriNetUnfolder]: 49/228 cut-off events. [2019-12-27 15:22:56,827 INFO L133 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2019-12-27 15:22:56,839 INFO L76 FinitePrefix]: Finished finitePrefix Result has 238 conditions, 228 events. 49/228 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 14. Compared 840 event pairs. 0/164 useless extension candidates. Maximal degree in co-relation 199. Up to 10 conditions per place. [2019-12-27 15:22:56,872 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 169 places, 211 transitions [2019-12-27 15:22:56,923 INFO L132 PetriNetUnfolder]: 49/228 cut-off events. [2019-12-27 15:22:56,924 INFO L133 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2019-12-27 15:22:56,934 INFO L76 FinitePrefix]: Finished finitePrefix Result has 238 conditions, 228 events. 49/228 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 14. Compared 840 event pairs. 0/164 useless extension candidates. Maximal degree in co-relation 199. Up to 10 conditions per place. [2019-12-27 15:22:56,963 INFO L158 etLargeBlockEncoding]: Number of co-enabled transitions 22040 [2019-12-27 15:22:56,964 INFO L170 etLargeBlockEncoding]: Semantic Check. [2019-12-27 15:23:01,339 INFO L206 etLargeBlockEncoding]: Checked pairs total: 73269 [2019-12-27 15:23:01,339 INFO L214 etLargeBlockEncoding]: Total number of compositions: 172 [2019-12-27 15:23:01,340 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 83 places, 113 transitions [2019-12-27 15:23:01,719 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 7376 states. [2019-12-27 15:23:01,719 INFO L276 IsEmpty]: Start isEmpty. Operand 7376 states. [2019-12-27 15:23:01,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2019-12-27 15:23:01,721 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 15:23:01,721 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2019-12-27 15:23:01,722 INFO L410 AbstractCegarLoop]: === Iteration 1 === [thr1Err4ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err3ASSERT_VIOLATIONERROR_FUNCTION, thr1Err5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err4ASSERT_VIOLATIONERROR_FUNCTION, thr1Err3ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err5ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err3ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err5ASSERT_VIOLATIONERROR_FUNCTION, thr1Err4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-27 15:23:01,722 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 15:23:01,722 INFO L82 PathProgramCache]: Analyzing trace with hash -1422171369, now seen corresponding path program 1 times [2019-12-27 15:23:01,723 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 15:23:01,723 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1445140685] [2019-12-27 15:23:01,725 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 15:23:01,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-27 15:23:01,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-27 15:23:01,813 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1445140685] [2019-12-27 15:23:01,813 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-27 15:23:01,814 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-12-27 15:23:01,814 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleMcr [1650662587] [2019-12-27 15:23:01,814 INFO L132 pAbStrategyModuleMcr]: Constructing automaton for MCR equivalence class. [2019-12-27 15:23:01,815 INFO L197 pAbStrategyModuleMcr]: Started intersection. [2019-12-27 15:23:01,816 INFO L208 pAbStrategyModuleMcr]: Finished intersection with 7 states and 6 transitions. [2019-12-27 15:23:01,816 INFO L219 pAbStrategyModuleMcr]: Constructing interpolant automaton by labelling MCR automaton. [2019-12-27 15:23:01,817 INFO L288 pAbStrategyModuleMcr]: Construction finished. Needed to calculate wp 0 times. [2019-12-27 15:23:01,817 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-27 15:23:01,817 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-27 15:23:01,818 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-27 15:23:01,818 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-27 15:23:01,818 INFO L87 Difference]: Start difference. First operand 7376 states. Second operand 3 states. [2019-12-27 15:23:02,040 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-27 15:23:02,040 INFO L93 Difference]: Finished difference Result 1459 states and 3912 transitions. [2019-12-27 15:23:02,041 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-27 15:23:02,041 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 6 [2019-12-27 15:23:02,041 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-27 15:23:02,064 INFO L225 Difference]: With dead ends: 1459 [2019-12-27 15:23:02,064 INFO L226 Difference]: Without dead ends: 1459 [2019-12-27 15:23:02,065 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 [2019-12-27 15:23:02,073 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1459 states. [2019-12-27 15:23:02,188 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1459 to 1459. [2019-12-27 15:23:02,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1459 states. [2019-12-27 15:23:02,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1459 states and 3912 transitions. [2019-12-27 15:23:02,244 INFO L78 Accepts]: Start accepts. Automaton has 1459 states and 3912 transitions. Word has length 6 [2019-12-27 15:23:02,245 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-27 15:23:02,245 INFO L462 AbstractCegarLoop]: Abstraction has 1459 states and 3912 transitions. [2019-12-27 15:23:02,245 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-27 15:23:02,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 3912 transitions. [2019-12-27 15:23:02,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2019-12-27 15:23:02,249 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 15:23:02,249 INFO L411 BasicCegarLoop]: trace histogram [3, 2, 1, 1, 1, 1] [2019-12-27 15:23:02,251 INFO L410 AbstractCegarLoop]: === Iteration 2 === [thr1Err4ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err3ASSERT_VIOLATIONERROR_FUNCTION, thr1Err5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err4ASSERT_VIOLATIONERROR_FUNCTION, thr1Err3ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err5ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err3ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err5ASSERT_VIOLATIONERROR_FUNCTION, thr1Err4ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-27 15:23:02,251 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 15:23:02,252 INFO L82 PathProgramCache]: Analyzing trace with hash 205581656, now seen corresponding path program 1 times [2019-12-27 15:23:02,252 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 15:23:02,252 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1172975626] [2019-12-27 15:23:02,252 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 15:23:02,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-27 15:23:02,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-27 15:23:02,294 INFO L174 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2019-12-27 15:23:02,294 INFO L476 BasicCegarLoop]: Counterexample might be feasible [2019-12-27 15:23:02,294 WARN L364 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2019-12-27 15:23:02,294 INFO L340 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2019-12-27 15:23:02,309 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,310 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,310 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,310 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,311 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,311 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,311 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,311 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,311 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,312 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,312 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,312 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,312 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,312 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,312 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,313 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,313 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,313 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,313 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,313 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,314 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,314 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,314 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,314 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,314 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,314 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,315 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,315 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,315 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,315 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,315 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,316 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,316 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,316 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,316 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,316 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,316 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,317 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,317 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,317 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,317 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,317 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,317 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,318 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,318 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,318 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,318 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,318 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,319 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,319 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,319 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,319 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,319 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,320 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,320 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,320 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,320 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,320 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,321 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,321 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,321 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,321 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,322 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,322 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,322 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,322 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,323 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,323 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,323 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,323 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,323 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,323 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,324 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,324 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,324 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,324 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,324 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,324 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,325 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,325 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,325 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,325 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,325 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,325 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,326 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,326 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,326 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,326 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,327 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,327 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,327 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,327 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,327 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,328 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,328 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,328 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,328 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,328 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,328 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,331 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,331 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,331 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,331 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,331 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,332 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,332 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,332 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,332 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,332 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,332 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,333 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,333 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,333 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,333 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,333 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,334 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,334 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,334 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,334 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,334 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,335 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,335 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,335 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,335 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,339 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,339 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,340 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,340 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,340 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,340 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,340 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,340 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,341 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,341 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,341 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,341 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,341 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,341 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,341 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,342 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,342 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,342 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,342 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,342 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,342 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,343 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,343 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,343 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,343 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,343 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,343 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,344 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,344 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,344 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,344 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,344 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,344 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,344 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,345 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,345 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,345 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,345 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,345 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,345 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,346 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,346 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,346 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,346 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,346 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,346 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,346 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,347 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,347 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,347 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,347 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,347 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,348 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,348 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,348 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,348 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,348 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,349 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,349 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,349 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,349 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,349 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,350 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,350 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,350 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,350 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,350 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,350 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,351 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,351 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,351 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,351 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,351 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,352 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,352 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,352 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,352 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,354 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,354 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,354 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,354 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,355 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,355 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,355 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,355 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,356 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,356 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,358 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,358 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,358 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,358 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,359 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,360 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,360 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,361 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,361 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,361 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,361 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,361 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,361 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,362 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,362 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,362 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,362 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,362 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,362 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,363 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:23:02,364 INFO L249 AbstractCegarLoop]: Starting to check reachability of 25 error locations. [2019-12-27 15:23:02,364 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-27 15:23:02,364 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-27 15:23:02,364 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-27 15:23:02,365 INFO L376 AbstractCegarLoop]: Backedges is MCR [2019-12-27 15:23:02,365 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-27 15:23:02,365 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-27 15:23:02,365 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-27 15:23:02,365 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-27 15:23:02,368 INFO L152 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 244 places, 307 transitions [2019-12-27 15:23:02,369 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 244 places, 307 transitions [2019-12-27 15:23:02,465 INFO L132 PetriNetUnfolder]: 73/333 cut-off events. [2019-12-27 15:23:02,466 INFO L133 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2019-12-27 15:23:02,490 INFO L76 FinitePrefix]: Finished finitePrefix Result has 349 conditions, 333 events. 73/333 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 20. Compared 1475 event pairs. 0/238 useless extension candidates. Maximal degree in co-relation 294. Up to 10 conditions per place. [2019-12-27 15:23:02,544 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 244 places, 307 transitions [2019-12-27 15:23:02,632 INFO L132 PetriNetUnfolder]: 73/333 cut-off events. [2019-12-27 15:23:02,632 INFO L133 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2019-12-27 15:23:02,657 INFO L76 FinitePrefix]: Finished finitePrefix Result has 349 conditions, 333 events. 73/333 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 20. Compared 1475 event pairs. 0/238 useless extension candidates. Maximal degree in co-relation 294. Up to 10 conditions per place. [2019-12-27 15:23:02,721 INFO L158 etLargeBlockEncoding]: Number of co-enabled transitions 60420 [2019-12-27 15:23:02,721 INFO L170 etLargeBlockEncoding]: Semantic Check. [2019-12-27 15:23:09,686 INFO L206 etLargeBlockEncoding]: Checked pairs total: 217393 [2019-12-27 15:23:09,686 INFO L214 etLargeBlockEncoding]: Total number of compositions: 244 [2019-12-27 15:23:09,687 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 122 places, 167 transitions [2019-12-27 15:24:33,208 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 280292 states. [2019-12-27 15:24:33,208 INFO L276 IsEmpty]: Start isEmpty. Operand 280292 states. [2019-12-27 15:24:33,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2019-12-27 15:24:33,209 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 15:24:33,209 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2019-12-27 15:24:33,210 INFO L410 AbstractCegarLoop]: === Iteration 1 === [thr1Err4ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err3ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err5ASSERT_VIOLATIONERROR_FUNCTION, thr1Err4ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err3ASSERT_VIOLATIONERROR_FUNCTION, thr1Err5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err5ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err4ASSERT_VIOLATIONERROR_FUNCTION, thr1Err3ASSERT_VIOLATIONERROR_FUNCTION, thr1Err3ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err4ASSERT_VIOLATIONERROR_FUNCTION, thr1Err5ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-27 15:24:33,210 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 15:24:33,211 INFO L82 PathProgramCache]: Analyzing trace with hash 1004805945, now seen corresponding path program 1 times [2019-12-27 15:24:33,211 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 15:24:33,211 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [117355932] [2019-12-27 15:24:33,211 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 15:24:33,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-27 15:24:33,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-27 15:24:33,250 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [117355932] [2019-12-27 15:24:33,250 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-27 15:24:33,250 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-12-27 15:24:33,251 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleMcr [116155482] [2019-12-27 15:24:33,251 INFO L132 pAbStrategyModuleMcr]: Constructing automaton for MCR equivalence class. [2019-12-27 15:24:33,252 INFO L197 pAbStrategyModuleMcr]: Started intersection. [2019-12-27 15:24:33,252 INFO L208 pAbStrategyModuleMcr]: Finished intersection with 7 states and 6 transitions. [2019-12-27 15:24:33,252 INFO L219 pAbStrategyModuleMcr]: Constructing interpolant automaton by labelling MCR automaton. [2019-12-27 15:24:33,253 INFO L288 pAbStrategyModuleMcr]: Construction finished. Needed to calculate wp 0 times. [2019-12-27 15:24:33,253 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-27 15:24:33,253 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-27 15:24:33,253 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-27 15:24:33,253 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-27 15:24:33,253 INFO L87 Difference]: Start difference. First operand 280292 states. Second operand 3 states. [2019-12-27 15:24:33,665 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-27 15:24:33,665 INFO L93 Difference]: Finished difference Result 14836 states and 48810 transitions. [2019-12-27 15:24:33,665 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-27 15:24:33,666 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 6 [2019-12-27 15:24:33,666 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-27 15:24:33,810 INFO L225 Difference]: With dead ends: 14836 [2019-12-27 15:24:33,810 INFO L226 Difference]: Without dead ends: 14836 [2019-12-27 15:24:33,811 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 [2019-12-27 15:24:33,960 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14836 states. [2019-12-27 15:24:34,311 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14836 to 14836. [2019-12-27 15:24:34,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14836 states. [2019-12-27 15:24:34,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14836 states to 14836 states and 48810 transitions. [2019-12-27 15:24:34,371 INFO L78 Accepts]: Start accepts. Automaton has 14836 states and 48810 transitions. Word has length 6 [2019-12-27 15:24:34,372 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-27 15:24:34,372 INFO L462 AbstractCegarLoop]: Abstraction has 14836 states and 48810 transitions. [2019-12-27 15:24:34,372 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-27 15:24:34,372 INFO L276 IsEmpty]: Start isEmpty. Operand 14836 states and 48810 transitions. [2019-12-27 15:24:34,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2019-12-27 15:24:34,381 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 15:24:34,381 INFO L411 BasicCegarLoop]: trace histogram [4, 3, 1, 1, 1, 1, 1] [2019-12-27 15:24:34,381 INFO L410 AbstractCegarLoop]: === Iteration 2 === [thr1Err4ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err3ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err5ASSERT_VIOLATIONERROR_FUNCTION, thr1Err4ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err3ASSERT_VIOLATIONERROR_FUNCTION, thr1Err5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err5ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err4ASSERT_VIOLATIONERROR_FUNCTION, thr1Err3ASSERT_VIOLATIONERROR_FUNCTION, thr1Err3ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err4ASSERT_VIOLATIONERROR_FUNCTION, thr1Err5ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-27 15:24:34,381 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 15:24:34,381 INFO L82 PathProgramCache]: Analyzing trace with hash 2119668566, now seen corresponding path program 1 times [2019-12-27 15:24:34,382 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 15:24:34,382 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1009526731] [2019-12-27 15:24:34,383 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 15:24:34,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-27 15:24:34,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-27 15:24:34,443 INFO L174 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2019-12-27 15:24:34,443 INFO L476 BasicCegarLoop]: Counterexample might be feasible [2019-12-27 15:24:34,444 WARN L364 ceAbstractionStarter]: 3 thread instances were not sufficient, I will increase this number and restart the analysis [2019-12-27 15:24:34,444 INFO L340 ceAbstractionStarter]: Constructing petrified ICFG for 4 thread instances. [2019-12-27 15:24:34,455 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,455 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,455 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,455 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,456 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,456 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,456 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,456 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,456 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,456 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,456 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,457 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,457 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,457 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,457 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,457 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,457 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,457 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,457 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,458 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,458 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,458 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,458 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,458 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,458 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,458 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,459 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,459 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,459 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,459 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,459 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,459 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,459 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,459 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,460 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,460 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,460 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,460 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,460 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,460 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,460 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,461 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,461 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,461 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,461 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,461 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,461 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,461 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,462 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,462 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,462 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,462 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,462 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,463 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,463 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,463 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,463 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,463 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,463 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,463 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,464 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,464 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,464 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,464 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,464 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,465 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,465 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,465 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,465 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,465 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,465 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,465 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,466 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,466 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,466 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,466 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,466 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,466 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,466 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,466 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,467 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,467 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,467 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,467 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,467 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,467 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,467 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,468 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,468 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,468 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,468 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,468 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,468 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,468 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,468 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,469 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,469 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,469 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,469 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,469 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,469 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,469 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,469 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,470 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,470 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,470 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,470 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,470 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,470 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,470 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,471 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,471 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,471 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,471 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,471 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,471 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,472 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,472 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,472 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,472 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,472 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,472 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,472 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,473 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,473 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,473 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,473 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,473 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,474 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,474 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,474 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,474 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,474 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,474 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,474 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,474 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,475 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,475 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,475 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,475 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,475 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,475 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,475 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,475 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,476 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,476 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,476 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,476 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,476 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,476 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,476 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,476 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,477 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,477 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,477 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,477 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,477 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,477 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,477 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,477 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,478 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,478 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,478 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,478 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,478 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,478 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,478 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,479 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,479 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,479 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,479 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,479 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,479 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,479 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,480 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,480 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,480 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,480 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,480 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,480 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,481 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,481 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,481 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,481 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,481 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,481 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,482 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,482 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,482 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,482 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,482 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,483 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,483 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,483 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,483 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,483 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,483 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,483 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,483 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,484 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,484 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,484 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,484 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,484 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,484 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,484 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,485 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,485 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,485 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,485 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,485 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,485 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,485 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,485 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,486 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,486 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,486 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,486 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,486 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,486 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,486 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,486 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,487 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,487 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,487 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,487 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,487 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,487 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,487 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,487 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,488 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,488 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,488 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,488 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,488 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,488 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,489 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,489 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,489 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,489 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,489 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,489 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,490 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,490 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,490 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,490 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,490 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,490 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,491 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,491 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,491 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,491 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,491 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,491 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,492 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,492 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,492 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,492 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,492 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,492 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,493 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,493 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,493 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,494 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,494 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,495 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,495 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,495 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,495 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,495 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,495 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,496 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,496 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,496 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,496 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,496 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,496 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,496 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,498 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,498 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,498 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,498 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,498 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,499 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,499 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,499 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,499 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,499 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,499 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,499 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,500 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,500 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,500 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,501 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~switch8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,501 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,501 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,502 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_rdma_addr_unregister_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,502 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_rdma_addr_unregister_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,502 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_put_client_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,502 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,502 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_rdma_resolve_ip_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,502 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,502 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_put_client_~client not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,503 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,503 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_rdma_resolve_ip_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,503 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,503 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_rdma_resolve_ip_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,503 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_put_client_#in~client| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 15:24:34,504 INFO L249 AbstractCegarLoop]: Starting to check reachability of 31 error locations. [2019-12-27 15:24:34,505 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-27 15:24:34,505 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-27 15:24:34,505 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-27 15:24:34,505 INFO L376 AbstractCegarLoop]: Backedges is MCR [2019-12-27 15:24:34,505 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-27 15:24:34,505 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-27 15:24:34,505 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-27 15:24:34,505 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-27 15:24:34,509 INFO L152 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 319 places, 403 transitions [2019-12-27 15:24:34,509 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 319 places, 403 transitions [2019-12-27 15:24:34,661 INFO L132 PetriNetUnfolder]: 97/438 cut-off events. [2019-12-27 15:24:34,661 INFO L133 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2019-12-27 15:24:34,719 INFO L76 FinitePrefix]: Finished finitePrefix Result has 461 conditions, 438 events. 97/438 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 22. Compared 2114 event pairs. 0/312 useless extension candidates. Maximal degree in co-relation 389. Up to 10 conditions per place. [2019-12-27 15:24:34,859 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 319 places, 403 transitions [2019-12-27 15:24:35,011 INFO L132 PetriNetUnfolder]: 97/438 cut-off events. [2019-12-27 15:24:35,011 INFO L133 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2019-12-27 15:24:35,058 INFO L76 FinitePrefix]: Finished finitePrefix Result has 461 conditions, 438 events. 97/438 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 22. Compared 2114 event pairs. 0/312 useless extension candidates. Maximal degree in co-relation 389. Up to 10 conditions per place. [2019-12-27 15:24:35,199 INFO L158 etLargeBlockEncoding]: Number of co-enabled transitions 117040 [2019-12-27 15:24:35,200 INFO L170 etLargeBlockEncoding]: Semantic Check. [2019-12-27 15:24:37,469 WARN L192 SmtUtils]: Spent 405.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 18 [2019-12-27 15:24:42,410 INFO L206 etLargeBlockEncoding]: Checked pairs total: 371780 [2019-12-27 15:24:42,411 INFO L214 etLargeBlockEncoding]: Total number of compositions: 323 [2019-12-27 15:24:42,411 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 161 places, 221 transitions Received shutdown request... [2019-12-27 15:27:00,980 WARN L527 AbstractCegarLoop]: Verification canceled [2019-12-27 15:27:00,984 WARN L227 ceAbstractionStarter]: Timeout [2019-12-27 15:27:00,984 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 27.12 03:27:00 BasicIcfg [2019-12-27 15:27:00,984 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-12-27 15:27:00,986 INFO L168 Benchmark]: Toolchain (without parser) took 249688.54 ms. Allocated memory was 145.2 MB in the beginning and 3.3 GB in the end (delta: 3.1 GB). Free memory was 101.7 MB in the beginning and 1.5 GB in the end (delta: -1.4 GB). Peak memory consumption was 3.2 GB. Max. memory is 7.1 GB. [2019-12-27 15:27:00,987 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 145.2 MB. Free memory is still 121.3 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-12-27 15:27:00,988 INFO L168 Benchmark]: CACSL2BoogieTranslator took 760.36 ms. Allocated memory was 145.2 MB in the beginning and 202.9 MB in the end (delta: 57.7 MB). Free memory was 101.3 MB in the beginning and 157.3 MB in the end (delta: -56.0 MB). Peak memory consumption was 20.4 MB. Max. memory is 7.1 GB. [2019-12-27 15:27:00,989 INFO L168 Benchmark]: Boogie Procedure Inliner took 63.90 ms. Allocated memory is still 202.9 MB. Free memory was 157.3 MB in the beginning and 155.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. [2019-12-27 15:27:00,990 INFO L168 Benchmark]: Boogie Preprocessor took 31.60 ms. Allocated memory is still 202.9 MB. Free memory was 155.3 MB in the beginning and 153.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. [2019-12-27 15:27:00,991 INFO L168 Benchmark]: RCFGBuilder took 537.82 ms. Allocated memory is still 202.9 MB. Free memory was 153.3 MB in the beginning and 126.8 MB in the end (delta: 26.4 MB). Peak memory consumption was 26.4 MB. Max. memory is 7.1 GB. [2019-12-27 15:27:00,992 INFO L168 Benchmark]: TraceAbstraction took 248286.13 ms. Allocated memory was 202.9 MB in the beginning and 3.3 GB in the end (delta: 3.1 GB). Free memory was 125.9 MB in the beginning and 1.5 GB in the end (delta: -1.4 GB). Peak memory consumption was 3.2 GB. Max. memory is 7.1 GB. [2019-12-27 15:27:00,996 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 145.2 MB. Free memory is still 121.3 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 760.36 ms. Allocated memory was 145.2 MB in the beginning and 202.9 MB in the end (delta: 57.7 MB). Free memory was 101.3 MB in the beginning and 157.3 MB in the end (delta: -56.0 MB). Peak memory consumption was 20.4 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 63.90 ms. Allocated memory is still 202.9 MB. Free memory was 157.3 MB in the beginning and 155.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 31.60 ms. Allocated memory is still 202.9 MB. Free memory was 155.3 MB in the beginning and 153.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 537.82 ms. Allocated memory is still 202.9 MB. Free memory was 153.3 MB in the beginning and 126.8 MB in the end (delta: 26.4 MB). Peak memory consumption was 26.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 248286.13 ms. Allocated memory was 202.9 MB in the beginning and 3.3 GB in the end (delta: 3.1 GB). Free memory was 125.9 MB in the beginning and 1.5 GB in the end (delta: -1.4 GB). Peak memory consumption was 3.2 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks LbeTime: 3.5s, 94 ProgramPointsBefore, 15 ProgramPointsAfterwards, 115 TransitionsBefore, 15 TransitionsAfterwards, 1900 CoEnabledTransitionPairs, 10 FixpointIterations, 8 TrivialSequentialCompositions, 117 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 32 ConcurrentYvCompositions, 23 ChoiceCompositions, 967 VarBasedMoverChecksPositive, 0 VarBasedMoverChecksNegative, 0 SemBasedMoverChecksPositive, 0 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 0.0s, 0 MoverChecksTotal, 1434 CheckedPairsTotal, 157 TotalNumberOfCompositions - StatisticsResult: PetriNetLargeBlockEncoding benchmarks LbeTime: 4.5s, 169 ProgramPointsBefore, 83 ProgramPointsAfterwards, 211 TransitionsBefore, 113 TransitionsAfterwards, 22040 CoEnabledTransitionPairs, 7 FixpointIterations, 8 TrivialSequentialCompositions, 114 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 50 ConcurrentYvCompositions, 15 ChoiceCompositions, 11166 VarBasedMoverChecksPositive, 374 VarBasedMoverChecksNegative, 234 SemBasedMoverChecksPositive, 221 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 1.4s, 0 MoverChecksTotal, 73269 CheckedPairsTotal, 172 TotalNumberOfCompositions - StatisticsResult: PetriNetLargeBlockEncoding benchmarks LbeTime: 7.3s, 244 ProgramPointsBefore, 122 ProgramPointsAfterwards, 307 TransitionsBefore, 167 TransitionsAfterwards, 60420 CoEnabledTransitionPairs, 7 FixpointIterations, 8 TrivialSequentialCompositions, 160 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 76 ConcurrentYvCompositions, 22 ChoiceCompositions, 30802 VarBasedMoverChecksPositive, 1229 VarBasedMoverChecksNegative, 1012 SemBasedMoverChecksPositive, 411 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 2.9s, 0 MoverChecksTotal, 217393 CheckedPairsTotal, 244 TotalNumberOfCompositions - StatisticsResult: PetriNetLargeBlockEncoding benchmarks LbeTime: 7.9s, 319 ProgramPointsBefore, 161 ProgramPointsAfterwards, 403 TransitionsBefore, 221 TransitionsAfterwards, 117040 CoEnabledTransitionPairs, 6 FixpointIterations, 8 TrivialSequentialCompositions, 209 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 106 ConcurrentYvCompositions, 29 ChoiceCompositions, 59218 VarBasedMoverChecksPositive, 652 VarBasedMoverChecksNegative, 434 SemBasedMoverChecksPositive, 367 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 1.7s, 0 MoverChecksTotal, 371780 CheckedPairsTotal, 323 TotalNumberOfCompositions - TimeoutResultAtElement [Line: 722]: Timeout (TraceAbstraction) Unable to prove that call of __VERIFIER_error() unreachable (line 722). Cancelled while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 161 places, 221 transitions. Already constructed 438952 states. Currently 173725 states in worklist.. - TimeoutResultAtElement [Line: 694]: Timeout (TraceAbstraction) Unable to prove that call of __VERIFIER_error() unreachable (line 694). Cancelled while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 161 places, 221 transitions. Already constructed 438952 states. Currently 173725 states in worklist.. - TimeoutResultAtElement [Line: 702]: Timeout (TraceAbstraction) Unable to prove that call of __VERIFIER_error() unreachable (line 702). Cancelled while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 161 places, 221 transitions. Already constructed 438952 states. Currently 173725 states in worklist.. - TimeoutResultAtElement [Line: 707]: Timeout (TraceAbstraction) Unable to prove that call of __VERIFIER_error() unreachable (line 707). Cancelled while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 161 places, 221 transitions. Already constructed 438952 states. Currently 173725 states in worklist.. - TimeoutResultAtElement [Line: 712]: Timeout (TraceAbstraction) Unable to prove that call of __VERIFIER_error() unreachable (line 712). Cancelled while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 161 places, 221 transitions. Already constructed 438952 states. Currently 173725 states in worklist.. - TimeoutResultAtElement [Line: 727]: Timeout (TraceAbstraction) Unable to prove that call of __VERIFIER_error() unreachable (line 727). Cancelled while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 161 places, 221 transitions. Already constructed 438952 states. Currently 173725 states in worklist.. - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 91 locations, 6 error locations. Result: TIMEOUT, OverallTime: 146.4s, OverallIterations: 0, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown