/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/mcr/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA.epf -i ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_03-munge_racing.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-1d1d2b5 [2020-10-21 23:18:41,384 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-21 23:18:41,387 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-21 23:18:41,418 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-21 23:18:41,418 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-21 23:18:41,426 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-21 23:18:41,428 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-21 23:18:41,432 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-21 23:18:41,434 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-21 23:18:41,437 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-21 23:18:41,438 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-21 23:18:41,439 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-21 23:18:41,440 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-21 23:18:41,442 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-21 23:18:41,444 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-21 23:18:41,446 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-21 23:18:41,447 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-21 23:18:41,448 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-21 23:18:41,449 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-21 23:18:41,457 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-21 23:18:41,459 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-21 23:18:41,460 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-21 23:18:41,461 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-21 23:18:41,462 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-21 23:18:41,477 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-21 23:18:41,477 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-21 23:18:41,477 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-21 23:18:41,481 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-21 23:18:41,482 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-21 23:18:41,482 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-21 23:18:41,483 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-21 23:18:41,483 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-21 23:18:41,487 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-21 23:18:41,488 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-21 23:18:41,489 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-21 23:18:41,489 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-21 23:18:41,489 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-21 23:18:41,490 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-21 23:18:41,490 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-21 23:18:41,493 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-21 23:18:41,493 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-21 23:18:41,494 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/mcr/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA.epf [2020-10-21 23:18:41,535 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-21 23:18:41,535 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-21 23:18:41,536 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-21 23:18:41,537 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-21 23:18:41,537 INFO L138 SettingsManager]: * Use SBE=true [2020-10-21 23:18:41,537 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-21 23:18:41,537 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-21 23:18:41,538 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-21 23:18:41,538 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-21 23:18:41,538 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-21 23:18:41,538 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-21 23:18:41,538 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-21 23:18:41,538 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-21 23:18:41,539 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-21 23:18:41,539 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-21 23:18:41,539 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-21 23:18:41,539 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-21 23:18:41,540 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-21 23:18:41,540 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-21 23:18:41,540 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-21 23:18:41,540 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-21 23:18:41,540 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-21 23:18:41,540 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-21 23:18:41,541 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=Craig_NestedInterpolation [2020-10-21 23:18:41,541 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-21 23:18:41,541 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-21 23:18:41,541 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-21 23:18:41,541 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=VARIABLE_BASED_MOVER_CHECK [2020-10-21 23:18:41,542 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-21 23:18:41,857 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-21 23:18:41,867 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-21 23:18:41,870 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-21 23:18:41,872 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-21 23:18:41,872 INFO L275 PluginConnector]: CDTParser initialized [2020-10-21 23:18:41,873 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_03-munge_racing.i [2020-10-21 23:18:41,935 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/44b0c9a3d/cb4d2e907a7d44ee8b9b1c38e962e83c/FLAGf7149f290 [2020-10-21 23:18:42,432 INFO L306 CDTParser]: Found 1 translation units. [2020-10-21 23:18:42,437 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_03-munge_racing.i [2020-10-21 23:18:42,455 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/44b0c9a3d/cb4d2e907a7d44ee8b9b1c38e962e83c/FLAGf7149f290 [2020-10-21 23:18:42,687 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/44b0c9a3d/cb4d2e907a7d44ee8b9b1c38e962e83c [2020-10-21 23:18:42,695 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-21 23:18:42,702 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2020-10-21 23:18:42,705 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-21 23:18:42,705 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-21 23:18:42,708 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-21 23:18:42,709 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 11:18:42" (1/1) ... [2020-10-21 23:18:42,713 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@663b741a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 11:18:42, skipping insertion in model container [2020-10-21 23:18:42,713 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 11:18:42" (1/1) ... [2020-10-21 23:18:42,721 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-21 23:18:42,767 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-21 23:18:43,192 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-21 23:18:43,207 INFO L203 MainTranslator]: Completed pre-run [2020-10-21 23:18:43,257 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-21 23:18:43,339 INFO L208 MainTranslator]: Completed translation [2020-10-21 23:18:43,340 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 11:18:43 WrapperNode [2020-10-21 23:18:43,340 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-21 23:18:43,341 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-21 23:18:43,342 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-21 23:18:43,342 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-21 23:18:43,350 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 11:18:43" (1/1) ... [2020-10-21 23:18:43,366 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 11:18:43" (1/1) ... [2020-10-21 23:18:43,397 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-21 23:18:43,398 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-21 23:18:43,398 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-21 23:18:43,398 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-21 23:18:43,407 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 11:18:43" (1/1) ... [2020-10-21 23:18:43,407 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 11:18:43" (1/1) ... [2020-10-21 23:18:43,411 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 11:18:43" (1/1) ... [2020-10-21 23:18:43,412 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 11:18:43" (1/1) ... [2020-10-21 23:18:43,421 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 11:18:43" (1/1) ... [2020-10-21 23:18:43,428 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 11:18:43" (1/1) ... [2020-10-21 23:18:43,431 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 11:18:43" (1/1) ... [2020-10-21 23:18:43,435 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-21 23:18:43,436 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-21 23:18:43,436 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-21 23:18:43,436 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-21 23:18:43,437 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 11:18:43" (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 [2020-10-21 23:18:43,508 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-21 23:18:43,508 INFO L130 BoogieDeclarations]: Found specification of procedure t2_fun [2020-10-21 23:18:43,509 INFO L138 BoogieDeclarations]: Found implementation of procedure t2_fun [2020-10-21 23:18:43,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-21 23:18:43,509 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2020-10-21 23:18:43,509 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-21 23:18:43,509 INFO L130 BoogieDeclarations]: Found specification of procedure t1_fun [2020-10-21 23:18:43,509 INFO L138 BoogieDeclarations]: Found implementation of procedure t1_fun [2020-10-21 23:18:43,510 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-21 23:18:43,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-21 23:18:43,510 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-21 23:18:43,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-21 23:18:43,512 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2020-10-21 23:18:44,070 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-21 23:18:44,070 INFO L298 CfgBuilder]: Removed 40 assume(true) statements. [2020-10-21 23:18:44,073 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.10 11:18:44 BoogieIcfgContainer [2020-10-21 23:18:44,074 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-21 23:18:44,078 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-21 23:18:44,078 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-21 23:18:44,081 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-21 23:18:44,082 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.10 11:18:42" (1/3) ... [2020-10-21 23:18:44,083 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6a47c7b7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.10 11:18:44, skipping insertion in model container [2020-10-21 23:18:44,083 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 11:18:43" (2/3) ... [2020-10-21 23:18:44,085 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6a47c7b7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.10 11:18:44, skipping insertion in model container [2020-10-21 23:18:44,086 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.10 11:18:44" (3/3) ... [2020-10-21 23:18:44,088 INFO L111 eAbstractionObserver]: Analyzing ICFG 28-race_reach_03-munge_racing.i [2020-10-21 23:18:44,101 WARN L153 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2020-10-21 23:18:44,101 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-21 23:18:44,110 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2020-10-21 23:18:44,111 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2020-10-21 23:18:44,170 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,170 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,170 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,171 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,171 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,171 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,173 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,173 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,173 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,174 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,174 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,174 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,176 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,177 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,177 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,177 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,177 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,178 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,178 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,179 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,179 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,179 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,183 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,184 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,184 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,184 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,185 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,185 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,185 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,185 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,186 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,186 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,186 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,186 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,187 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,187 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,187 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,187 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,188 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,189 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,190 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,191 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,192 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,192 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,192 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,193 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,193 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,193 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,193 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,194 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,194 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,195 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,195 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,195 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,198 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,198 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,198 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,199 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,199 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,199 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,199 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,200 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,200 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,200 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,200 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,200 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,201 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,201 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,201 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,201 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,202 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,202 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,202 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,202 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,202 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,203 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,203 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,203 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,204 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,204 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,204 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,204 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,205 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,206 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,206 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,206 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,207 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,207 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,207 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,208 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,208 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,208 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,208 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,209 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,209 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,209 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,209 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,210 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,210 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,211 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,211 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,211 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,211 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,212 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,215 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,216 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,216 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,216 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,220 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,220 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,221 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,221 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,221 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,221 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,222 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,222 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,222 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,222 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,223 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,223 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,223 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,223 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,223 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,224 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,224 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,224 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,224 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,230 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,230 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,230 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,231 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,231 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,232 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,232 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,232 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,232 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,233 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,233 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,236 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,236 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,237 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,237 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,237 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,237 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,237 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,238 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:44,256 INFO L149 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2020-10-21 23:18:44,267 INFO L253 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2020-10-21 23:18:44,284 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-21 23:18:44,284 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-21 23:18:44,284 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-21 23:18:44,284 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-21 23:18:44,285 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-21 23:18:44,285 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-21 23:18:44,285 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-21 23:18:44,285 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-21 23:18:44,301 INFO L137 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2020-10-21 23:18:44,301 INFO L144 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 166 places, 195 transitions, 412 flow [2020-10-21 23:18:44,303 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 166 places, 195 transitions, 412 flow [2020-10-21 23:18:44,305 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 166 places, 195 transitions, 412 flow [2020-10-21 23:18:44,447 INFO L129 PetriNetUnfolder]: 61/347 cut-off events. [2020-10-21 23:18:44,448 INFO L130 PetriNetUnfolder]: For 8/10 co-relation queries the response was YES. [2020-10-21 23:18:44,459 INFO L80 FinitePrefix]: Finished finitePrefix Result has 367 conditions, 347 events. 61/347 cut-off events. For 8/10 co-relation queries the response was YES. Maximal size of possible extension queue 16. Compared 1525 event pairs, 0 based on Foata normal form. 0/277 useless extension candidates. Maximal degree in co-relation 187. Up to 8 conditions per place. [2020-10-21 23:18:44,477 INFO L116 LiptonReduction]: Number of co-enabled transitions 16074 [2020-10-21 23:18:46,432 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 70 [2020-10-21 23:18:47,125 WARN L193 SmtUtils]: Spent 407.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 110 [2020-10-21 23:18:47,316 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 106 [2020-10-21 23:18:47,870 WARN L193 SmtUtils]: Spent 531.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 133 [2020-10-21 23:18:48,128 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2020-10-21 23:18:48,168 INFO L131 LiptonReduction]: Checked pairs total: 29051 [2020-10-21 23:18:48,169 INFO L133 LiptonReduction]: Total number of compositions: 143 [2020-10-21 23:18:48,175 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 60 places, 82 transitions, 186 flow [2020-10-21 23:18:48,404 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 3788 states. [2020-10-21 23:18:48,407 INFO L276 IsEmpty]: Start isEmpty. Operand 3788 states. [2020-10-21 23:18:48,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2020-10-21 23:18:48,414 INFO L414 BasicCegarLoop]: Found error trace [2020-10-21 23:18:48,415 INFO L422 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1] [2020-10-21 23:18:48,416 INFO L429 AbstractCegarLoop]: === Iteration 1 === [t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t1_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, t1_funErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-21 23:18:48,422 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-21 23:18:48,423 INFO L82 PathProgramCache]: Analyzing trace with hash -1847636964, now seen corresponding path program 1 times [2020-10-21 23:18:48,434 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-21 23:18:48,434 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [368090866] [2020-10-21 23:18:48,435 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-21 23:18:48,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-21 23:18:48,581 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-21 23:18:48,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-21 23:18:48,610 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-21 23:18:48,637 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-10-21 23:18:48,638 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2020-10-21 23:18:48,638 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-21 23:18:48,640 WARN L371 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2020-10-21 23:18:48,640 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2020-10-21 23:18:48,658 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,659 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,659 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,659 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,659 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,660 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,660 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,660 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,660 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,660 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,660 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,660 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,661 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of2ForFork1_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,661 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of2ForFork1_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,661 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,661 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,661 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,661 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of2ForFork1_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,662 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of2ForFork1_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,662 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of2ForFork1_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,662 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of2ForFork1_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,662 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,662 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,662 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,663 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,663 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,663 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of2ForFork1_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,663 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of2ForFork1_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,663 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,663 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,664 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,664 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,664 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,664 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,664 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,665 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,665 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,665 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,665 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,665 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,665 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,666 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,666 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,666 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,666 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,666 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,667 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,667 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,667 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,667 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,667 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,668 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,668 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,668 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,669 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,669 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,669 WARN L313 ript$VariableManager]: TermVariabe t2_funThread2of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,669 WARN L313 ript$VariableManager]: TermVariabe t2_funThread2of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,669 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,669 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,670 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,670 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,670 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,670 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,670 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,670 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,671 WARN L313 ript$VariableManager]: TermVariabe t2_funThread2of2ForFork1_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,671 WARN L313 ript$VariableManager]: TermVariabe t2_funThread2of2ForFork1_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,671 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,671 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,671 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,671 WARN L313 ript$VariableManager]: TermVariabe t2_funThread2of2ForFork1_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,671 WARN L313 ript$VariableManager]: TermVariabe t2_funThread2of2ForFork1_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,672 WARN L313 ript$VariableManager]: TermVariabe t2_funThread2of2ForFork1_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,672 WARN L313 ript$VariableManager]: TermVariabe t2_funThread2of2ForFork1_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,672 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,672 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,672 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,672 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,673 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,673 WARN L313 ript$VariableManager]: TermVariabe t2_funThread2of2ForFork1_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,673 WARN L313 ript$VariableManager]: TermVariabe t2_funThread2of2ForFork1_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,673 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,673 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,673 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,674 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,674 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,674 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,674 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,674 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,675 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,675 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,675 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,675 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,675 WARN L313 ript$VariableManager]: TermVariabe t2_funThread2of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,675 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,676 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,676 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,676 WARN L313 ript$VariableManager]: TermVariabe t2_funThread2of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,676 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,676 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,676 WARN L313 ript$VariableManager]: TermVariabe t2_funThread2of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,677 WARN L313 ript$VariableManager]: TermVariabe t2_funThread2of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,677 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,677 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,677 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,678 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,678 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,678 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,679 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,679 WARN L313 ript$VariableManager]: TermVariabe t1_funThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,679 WARN L313 ript$VariableManager]: TermVariabe t1_funThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,679 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,679 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,679 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,680 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,680 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,680 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,680 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,680 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,680 WARN L313 ript$VariableManager]: TermVariabe t1_funThread2of2ForFork0_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,681 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,681 WARN L313 ript$VariableManager]: TermVariabe t1_funThread2of2ForFork0_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,681 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,681 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,681 WARN L313 ript$VariableManager]: TermVariabe t1_funThread2of2ForFork0_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,681 WARN L313 ript$VariableManager]: TermVariabe t1_funThread2of2ForFork0_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,681 WARN L313 ript$VariableManager]: TermVariabe t1_funThread2of2ForFork0_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,682 WARN L313 ript$VariableManager]: TermVariabe t1_funThread2of2ForFork0_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,682 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,682 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,682 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,682 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,682 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,683 WARN L313 ript$VariableManager]: TermVariabe t1_funThread2of2ForFork0_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,683 WARN L313 ript$VariableManager]: TermVariabe t1_funThread2of2ForFork0_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,683 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,683 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,683 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,683 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,684 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,684 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,684 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,684 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,684 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,685 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,685 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,685 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,685 WARN L313 ript$VariableManager]: TermVariabe t1_funThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,685 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,686 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,686 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,686 WARN L313 ript$VariableManager]: TermVariabe t1_funThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,686 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,686 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,686 WARN L313 ript$VariableManager]: TermVariabe t1_funThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,687 WARN L313 ript$VariableManager]: TermVariabe t1_funThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,687 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,687 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,687 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,687 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,688 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,688 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,688 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,688 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,689 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,689 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,689 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,689 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,689 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,689 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,689 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,690 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,690 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,690 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of2ForFork0_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,690 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,690 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of2ForFork0_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,691 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,691 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,691 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of2ForFork0_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,691 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of2ForFork0_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,691 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of2ForFork0_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,692 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of2ForFork0_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,692 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,692 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,692 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,692 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,692 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,693 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of2ForFork0_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,693 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of2ForFork0_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,693 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,693 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,693 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,694 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,694 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,694 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,694 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,695 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,695 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,695 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,695 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,695 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,695 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,696 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,696 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,696 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,696 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,696 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,696 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,697 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,697 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,697 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,697 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,697 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,697 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,698 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,698 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,698 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,698 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,699 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,699 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,699 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,699 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,699 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,699 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,700 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of2ForFork0_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,700 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,700 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,700 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,700 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,700 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,701 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,701 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,701 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of2ForFork0_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,701 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of2ForFork0_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,705 WARN L313 ript$VariableManager]: TermVariabe t1_funThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,706 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,706 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,706 WARN L313 ript$VariableManager]: TermVariabe t1_funThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,706 WARN L313 ript$VariableManager]: TermVariabe t1_funThread2of2ForFork0_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,707 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,707 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,707 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,707 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,707 WARN L313 ript$VariableManager]: TermVariabe t1_funThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,707 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,708 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,708 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,708 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,708 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,708 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,708 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,709 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,709 WARN L313 ript$VariableManager]: TermVariabe t1_funThread2of2ForFork0_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,711 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,711 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,711 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of2ForFork1_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,711 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,712 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,712 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,712 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,712 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,712 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,713 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,713 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,713 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,713 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,713 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,713 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,714 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,714 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,714 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of2ForFork1_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,714 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of2ForFork1_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,716 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,716 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,717 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,717 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,717 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,717 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,717 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,718 WARN L313 ript$VariableManager]: TermVariabe t2_funThread2of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,718 WARN L313 ript$VariableManager]: TermVariabe t2_funThread2of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,718 WARN L313 ript$VariableManager]: TermVariabe t2_funThread2of2ForFork1_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,718 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,718 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,718 WARN L313 ript$VariableManager]: TermVariabe t2_funThread2of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,719 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,719 WARN L313 ript$VariableManager]: TermVariabe t2_funThread2of2ForFork1_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,719 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,719 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,719 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,719 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread2of2ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-21 23:18:48,727 INFO L149 ThreadInstanceAdder]: Constructed 8 joinOtherThreadTransitions. [2020-10-21 23:18:48,727 INFO L253 AbstractCegarLoop]: Starting to check reachability of 8 error locations. [2020-10-21 23:18:48,728 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-21 23:18:48,728 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-21 23:18:48,728 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-21 23:18:48,728 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-21 23:18:48,728 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-21 23:18:48,728 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-21 23:18:48,728 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-21 23:18:48,729 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-21 23:18:48,733 INFO L137 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2020-10-21 23:18:48,733 INFO L144 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 260 places, 315 transitions, 678 flow [2020-10-21 23:18:48,734 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 260 places, 315 transitions, 678 flow [2020-10-21 23:18:48,734 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 260 places, 315 transitions, 678 flow [2020-10-21 23:18:48,994 INFO L129 PetriNetUnfolder]: 205/1033 cut-off events. [2020-10-21 23:18:48,995 INFO L130 PetriNetUnfolder]: For 72/81 co-relation queries the response was YES. [2020-10-21 23:18:49,022 INFO L80 FinitePrefix]: Finished finitePrefix Result has 1130 conditions, 1033 events. 205/1033 cut-off events. For 72/81 co-relation queries the response was YES. Maximal size of possible extension queue 38. Compared 6325 event pairs, 2 based on Foata normal form. 0/833 useless extension candidates. Maximal degree in co-relation 634. Up to 32 conditions per place. [2020-10-21 23:18:49,124 INFO L116 LiptonReduction]: Number of co-enabled transitions 60420 [2020-10-21 23:18:51,710 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 60 [2020-10-21 23:18:52,260 WARN L193 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 116 [2020-10-21 23:18:52,455 WARN L193 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 112 [2020-10-21 23:18:53,058 WARN L193 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 133 [2020-10-21 23:18:53,357 WARN L193 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2020-10-21 23:18:53,396 INFO L131 LiptonReduction]: Checked pairs total: 135623 [2020-10-21 23:18:53,396 INFO L133 LiptonReduction]: Total number of compositions: 215 [2020-10-21 23:18:53,396 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 109 places, 158 transitions, 364 flow Received shutdown request... [2020-10-21 23:23:01,717 WARN L546 AbstractCegarLoop]: Verification canceled [2020-10-21 23:23:01,722 WARN L235 ceAbstractionStarter]: Timeout [2020-10-21 23:23:01,722 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.10 11:23:01 BasicIcfg [2020-10-21 23:23:01,722 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-10-21 23:23:01,724 INFO L168 Benchmark]: Toolchain (without parser) took 259027.50 ms. Allocated memory was 146.8 MB in the beginning and 3.3 GB in the end (delta: 3.2 GB). Free memory was 101.4 MB in the beginning and 1.7 GB in the end (delta: -1.6 GB). Peak memory consumption was 3.0 GB. Max. memory is 7.1 GB. [2020-10-21 23:23:01,725 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 146.8 MB. Free memory was 121.5 MB in the beginning and 121.3 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-10-21 23:23:01,726 INFO L168 Benchmark]: CACSL2BoogieTranslator took 636.55 ms. Allocated memory was 146.8 MB in the beginning and 203.9 MB in the end (delta: 57.1 MB). Free memory was 100.3 MB in the beginning and 160.7 MB in the end (delta: -60.4 MB). Peak memory consumption was 21.8 MB. Max. memory is 7.1 GB. [2020-10-21 23:23:01,727 INFO L168 Benchmark]: Boogie Procedure Inliner took 55.88 ms. Allocated memory is still 203.9 MB. Free memory was 160.7 MB in the beginning and 158.0 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 7.1 GB. [2020-10-21 23:23:01,728 INFO L168 Benchmark]: Boogie Preprocessor took 37.80 ms. Allocated memory is still 203.9 MB. Free memory was 158.0 MB in the beginning and 155.4 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 7.1 GB. [2020-10-21 23:23:01,728 INFO L168 Benchmark]: RCFGBuilder took 638.52 ms. Allocated memory is still 203.9 MB. Free memory was 155.4 MB in the beginning and 117.4 MB in the end (delta: 38.0 MB). Peak memory consumption was 38.0 MB. Max. memory is 7.1 GB. [2020-10-21 23:23:01,730 INFO L168 Benchmark]: TraceAbstraction took 257644.57 ms. Allocated memory was 203.9 MB in the beginning and 3.3 GB in the end (delta: 3.1 GB). Free memory was 116.7 MB in the beginning and 1.7 GB in the end (delta: -1.5 GB). Peak memory consumption was 3.0 GB. Max. memory is 7.1 GB. [2020-10-21 23:23:01,734 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 146.8 MB. Free memory was 121.5 MB in the beginning and 121.3 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 636.55 ms. Allocated memory was 146.8 MB in the beginning and 203.9 MB in the end (delta: 57.1 MB). Free memory was 100.3 MB in the beginning and 160.7 MB in the end (delta: -60.4 MB). Peak memory consumption was 21.8 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 55.88 ms. Allocated memory is still 203.9 MB. Free memory was 160.7 MB in the beginning and 158.0 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 37.80 ms. Allocated memory is still 203.9 MB. Free memory was 158.0 MB in the beginning and 155.4 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 638.52 ms. Allocated memory is still 203.9 MB. Free memory was 155.4 MB in the beginning and 117.4 MB in the end (delta: 38.0 MB). Peak memory consumption was 38.0 MB. Max. memory is 7.1 GB. * TraceAbstraction took 257644.57 ms. Allocated memory was 203.9 MB in the beginning and 3.3 GB in the end (delta: 3.1 GB). Free memory was 116.7 MB in the beginning and 1.7 GB in the end (delta: -1.5 GB). Peak memory consumption was 3.0 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks 7858 VarBasedMoverChecksPositive, 66 VarBasedMoverChecksNegative, 0 SemBasedMoverChecksPositive, 0 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 0.0s, 738 CheckedPairsTotal, LiptonReductionStatistics: ReductionTime: 3.8s, 166 PlacesBefore, 60 PlacesAfterwards, 195 TransitionsBefore, 82 TransitionsAfterwards, 16074 CoEnabledTransitionPairs, 6 FixpointIterations, 29 TrivialSequentialCompositions, 85 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 22 ConcurrentYvCompositions, 7 ChoiceCompositions, 143 TotalNumberOfCompositions, 29051 MoverChecksTotal - StatisticsResult: PetriNetLargeBlockEncoding benchmarks 28574 VarBasedMoverChecksPositive, 125 VarBasedMoverChecksNegative, 0 SemBasedMoverChecksPositive, 0 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 0.0s, 2823 CheckedPairsTotal, LiptonReductionStatistics: ReductionTime: 4.6s, 260 PlacesBefore, 109 PlacesAfterwards, 315 TransitionsBefore, 158 TransitionsAfterwards, 60420 CoEnabledTransitionPairs, 6 FixpointIterations, 29 TrivialSequentialCompositions, 143 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 37 ConcurrentYvCompositions, 6 ChoiceCompositions, 215 TotalNumberOfCompositions, 135623 MoverChecksTotal - TimeoutResultAtElement [Line: 683]: Timeout (TraceAbstraction) Unable to prove that call of __VERIFIER_error() unreachable (line 683). Cancelled while BasicCegarLoop was constructing initial abstraction,while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 109 places, 158 transitions, 364 flow. Already constructed 492588 states. Currently 119825 states in worklist.. - TimeoutResultAtElement [Line: 683]: Timeout (TraceAbstraction) Unable to prove that call of __VERIFIER_error() unreachable (line 683). Cancelled while BasicCegarLoop was constructing initial abstraction,while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 109 places, 158 transitions, 364 flow. Already constructed 492588 states. Currently 119825 states in worklist.. - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 160 locations, 2 error locations. Started 2 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 257.3s, OverallIterations: 1, TraceHistogramMax: 2, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 257.1s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3788occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 6 NumberOfCodeBlocks, 6 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown