/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-VariableLbe.epf -i ../../../trunk/examples/svcomp/pthread-ext/37_stack_lock_p0_vs_concur.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-b981219 [2020-04-17 23:11:32,360 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-04-17 23:11:32,363 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-04-17 23:11:32,381 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-04-17 23:11:32,382 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-04-17 23:11:32,384 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-04-17 23:11:32,386 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-04-17 23:11:32,396 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-04-17 23:11:32,399 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-04-17 23:11:32,402 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-04-17 23:11:32,404 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-04-17 23:11:32,406 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-04-17 23:11:32,406 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-04-17 23:11:32,408 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-04-17 23:11:32,411 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-04-17 23:11:32,412 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-04-17 23:11:32,413 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-04-17 23:11:32,414 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-04-17 23:11:32,416 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-04-17 23:11:32,420 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-04-17 23:11:32,425 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-04-17 23:11:32,429 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-04-17 23:11:32,430 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-04-17 23:11:32,432 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-04-17 23:11:32,434 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-04-17 23:11:32,434 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-04-17 23:11:32,434 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-04-17 23:11:32,437 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-04-17 23:11:32,438 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-04-17 23:11:32,439 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-04-17 23:11:32,439 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-04-17 23:11:32,440 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-04-17 23:11:32,441 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-04-17 23:11:32,441 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-04-17 23:11:32,443 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-04-17 23:11:32,443 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-04-17 23:11:32,443 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-04-17 23:11:32,444 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-04-17 23:11:32,444 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-04-17 23:11:32,445 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-04-17 23:11:32,446 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-04-17 23:11:32,447 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-VariableLbe.epf [2020-04-17 23:11:32,484 INFO L113 SettingsManager]: Loading preferences was successful [2020-04-17 23:11:32,485 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-04-17 23:11:32,488 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-04-17 23:11:32,488 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-04-17 23:11:32,489 INFO L138 SettingsManager]: * Use SBE=true [2020-04-17 23:11:32,489 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-04-17 23:11:32,489 INFO L138 SettingsManager]: * sizeof long=4 [2020-04-17 23:11:32,489 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-04-17 23:11:32,489 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-04-17 23:11:32,490 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-04-17 23:11:32,490 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-04-17 23:11:32,490 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-04-17 23:11:32,490 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-04-17 23:11:32,490 INFO L138 SettingsManager]: * sizeof long double=12 [2020-04-17 23:11:32,490 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-04-17 23:11:32,491 INFO L138 SettingsManager]: * Use constant arrays=true [2020-04-17 23:11:32,491 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-04-17 23:11:32,491 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-04-17 23:11:32,491 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-04-17 23:11:32,491 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-04-17 23:11:32,491 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-04-17 23:11:32,492 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-04-17 23:11:32,492 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-04-17 23:11:32,493 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-04-17 23:11:32,493 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-04-17 23:11:32,494 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-04-17 23:11:32,494 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-04-17 23:11:32,494 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=VARIABLE_BASED_MOVER_CHECK [2020-04-17 23:11:32,494 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-04-17 23:11:32,495 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-04-17 23:11:32,794 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-04-17 23:11:32,808 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-04-17 23:11:32,812 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-04-17 23:11:32,814 INFO L271 PluginConnector]: Initializing CDTParser... [2020-04-17 23:11:32,814 INFO L275 PluginConnector]: CDTParser initialized [2020-04-17 23:11:32,815 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/37_stack_lock_p0_vs_concur.i [2020-04-17 23:11:32,895 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/83d738fca/fe668f3a4d7141d68e828b507c72ae9f/FLAGc6c06d869 [2020-04-17 23:11:33,468 INFO L306 CDTParser]: Found 1 translation units. [2020-04-17 23:11:33,469 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/37_stack_lock_p0_vs_concur.i [2020-04-17 23:11:33,491 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/83d738fca/fe668f3a4d7141d68e828b507c72ae9f/FLAGc6c06d869 [2020-04-17 23:11:33,714 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/83d738fca/fe668f3a4d7141d68e828b507c72ae9f [2020-04-17 23:11:33,722 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-04-17 23:11:33,738 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2020-04-17 23:11:33,739 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-04-17 23:11:33,740 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-04-17 23:11:33,743 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-04-17 23:11:33,744 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.04 11:11:33" (1/1) ... [2020-04-17 23:11:33,747 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d4149ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.04 11:11:33, skipping insertion in model container [2020-04-17 23:11:33,747 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.04 11:11:33" (1/1) ... [2020-04-17 23:11:33,755 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-04-17 23:11:33,798 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-04-17 23:11:34,263 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-04-17 23:11:34,278 INFO L203 MainTranslator]: Completed pre-run [2020-04-17 23:11:34,335 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-04-17 23:11:34,408 INFO L208 MainTranslator]: Completed translation [2020-04-17 23:11:34,409 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.04 11:11:34 WrapperNode [2020-04-17 23:11:34,409 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-04-17 23:11:34,410 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-04-17 23:11:34,410 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-04-17 23:11:34,410 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-04-17 23:11:34,418 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.04 11:11:34" (1/1) ... [2020-04-17 23:11:34,445 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.04 11:11:34" (1/1) ... [2020-04-17 23:11:34,473 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-04-17 23:11:34,473 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-04-17 23:11:34,473 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-04-17 23:11:34,473 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-04-17 23:11:34,480 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.04 11:11:34" (1/1) ... [2020-04-17 23:11:34,481 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.04 11:11:34" (1/1) ... [2020-04-17 23:11:34,485 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.04 11:11:34" (1/1) ... [2020-04-17 23:11:34,485 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.04 11:11:34" (1/1) ... [2020-04-17 23:11:34,492 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.04 11:11:34" (1/1) ... [2020-04-17 23:11:34,497 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.04 11:11:34" (1/1) ... [2020-04-17 23:11:34,499 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.04 11:11:34" (1/1) ... [2020-04-17 23:11:34,502 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-04-17 23:11:34,502 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-04-17 23:11:34,502 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-04-17 23:11:34,502 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-04-17 23:11:34,503 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.04 11:11:34" (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 [2020-04-17 23:11:34,562 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-04-17 23:11:34,562 INFO L130 BoogieDeclarations]: Found specification of procedure thr1 [2020-04-17 23:11:34,563 INFO L138 BoogieDeclarations]: Found implementation of procedure thr1 [2020-04-17 23:11:34,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-04-17 23:11:34,563 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-04-17 23:11:34,563 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-04-17 23:11:34,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-04-17 23:11:34,564 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-04-17 23:11:34,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-04-17 23:11:34,565 WARN L205 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2020-04-17 23:11:35,214 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-04-17 23:11:35,215 INFO L295 CfgBuilder]: Removed 10 assume(true) statements. [2020-04-17 23:11:35,220 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.04 11:11:35 BoogieIcfgContainer [2020-04-17 23:11:35,220 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-04-17 23:11:35,223 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-04-17 23:11:35,224 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-04-17 23:11:35,227 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-04-17 23:11:35,227 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.04 11:11:33" (1/3) ... [2020-04-17 23:11:35,228 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1c266b53 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.04 11:11:35, skipping insertion in model container [2020-04-17 23:11:35,229 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.04 11:11:34" (2/3) ... [2020-04-17 23:11:35,230 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1c266b53 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.04 11:11:35, skipping insertion in model container [2020-04-17 23:11:35,230 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.04 11:11:35" (3/3) ... [2020-04-17 23:11:35,232 INFO L109 eAbstractionObserver]: Analyzing ICFG 37_stack_lock_p0_vs_concur.i [2020-04-17 23:11:35,243 WARN L146 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2020-04-17 23:11:35,244 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-04-17 23:11:35,252 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-04-17 23:11:35,253 INFO L340 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2020-04-17 23:11:35,276 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,277 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,277 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,278 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,279 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,279 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,279 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,280 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,280 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,280 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,280 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,280 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,281 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,281 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,281 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,281 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,281 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,282 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,282 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,282 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,284 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,285 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,285 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,285 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,286 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,286 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,286 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,286 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,286 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,287 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,287 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,287 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,288 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,288 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,289 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,289 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,289 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,289 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,289 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,290 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,291 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,291 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,292 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,292 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,294 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,294 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,294 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,301 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,301 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,301 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,302 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,302 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,302 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,302 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,303 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,303 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,303 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,303 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,304 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,304 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,305 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,305 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,305 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,305 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,306 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,306 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,313 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,314 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,314 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,314 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,315 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,315 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,315 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,316 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,316 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,316 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,316 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,317 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,317 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,317 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,317 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,318 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,318 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,318 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,319 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:35,337 INFO L251 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2020-04-17 23:11:35,354 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-04-17 23:11:35,354 INFO L376 AbstractCegarLoop]: Hoare is true [2020-04-17 23:11:35,355 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-04-17 23:11:35,355 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-04-17 23:11:35,355 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-04-17 23:11:35,355 INFO L380 AbstractCegarLoop]: Difference is false [2020-04-17 23:11:35,355 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-04-17 23:11:35,356 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-04-17 23:11:35,371 INFO L152 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 60 places, 63 transitions, 131 flow [2020-04-17 23:11:35,373 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 60 places, 63 transitions, 131 flow [2020-04-17 23:11:35,413 INFO L129 PetriNetUnfolder]: 7/71 cut-off events. [2020-04-17 23:11:35,413 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2020-04-17 23:11:35,419 INFO L80 FinitePrefix]: Finished finitePrefix Result has 76 conditions, 71 events. 7/71 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 82 event pairs, 0 based on Foata normal form. 0/61 useless extension candidates. Maximal degree in co-relation 51. Up to 4 conditions per place. [2020-04-17 23:11:35,421 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 60 places, 63 transitions, 131 flow [2020-04-17 23:11:35,439 INFO L129 PetriNetUnfolder]: 7/71 cut-off events. [2020-04-17 23:11:35,439 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2020-04-17 23:11:35,441 INFO L80 FinitePrefix]: Finished finitePrefix Result has 76 conditions, 71 events. 7/71 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 82 event pairs, 0 based on Foata normal form. 0/61 useless extension candidates. Maximal degree in co-relation 51. Up to 4 conditions per place. [2020-04-17 23:11:35,442 INFO L158 etLargeBlockEncoding]: Number of co-enabled transitions 840 [2020-04-17 23:11:35,444 INFO L182 etLargeBlockEncoding]: Variable Check. [2020-04-17 23:11:36,297 INFO L206 etLargeBlockEncoding]: Checked pairs total: 852 [2020-04-17 23:11:36,298 INFO L214 etLargeBlockEncoding]: Total number of compositions: 48 [2020-04-17 23:11:36,309 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 21 places, 20 transitions, 45 flow [2020-04-17 23:11:36,323 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 69 states. [2020-04-17 23:11:36,325 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states. [2020-04-17 23:11:36,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2020-04-17 23:11:36,346 INFO L417 BasicCegarLoop]: Found error trace [2020-04-17 23:11:36,347 INFO L425 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1] [2020-04-17 23:11:36,347 INFO L427 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2020-04-17 23:11:36,356 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-04-17 23:11:36,357 INFO L82 PathProgramCache]: Analyzing trace with hash -2117246596, now seen corresponding path program 1 times [2020-04-17 23:11:36,368 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-04-17 23:11:36,369 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1646088642] [2020-04-17 23:11:36,370 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-04-17 23:11:36,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-04-17 23:11:36,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-04-17 23:11:36,538 INFO L174 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-04-17 23:11:36,539 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2020-04-17 23:11:36,542 WARN L363 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2020-04-17 23:11:36,542 INFO L340 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2020-04-17 23:11:36,566 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,566 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,567 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,567 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,567 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,568 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,568 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,568 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,568 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,568 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,569 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,569 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,569 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,569 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,569 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,570 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,570 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,570 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,570 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,570 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,571 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,571 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,571 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,571 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,571 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,572 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,572 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,572 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,572 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,572 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,573 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,573 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,573 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,573 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,574 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,574 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,575 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,575 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,575 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,575 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,575 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,576 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,576 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,576 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,577 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,577 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,578 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,579 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,579 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,581 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,581 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,583 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,583 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,583 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,584 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,584 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,584 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,584 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,585 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,586 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,586 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,586 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,587 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,587 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,587 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,587 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,589 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,589 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,590 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,590 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,591 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,591 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,592 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,592 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,592 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,592 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,592 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,593 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,593 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,593 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,593 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,593 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,593 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,594 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,594 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,594 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,594 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,595 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,595 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,595 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,595 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,595 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,596 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,596 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,596 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,596 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,596 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,597 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,597 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,597 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,597 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,598 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,598 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,598 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,598 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,598 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,599 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,599 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,599 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,603 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,604 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,604 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,606 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,606 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,606 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,607 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,607 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,607 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,607 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,608 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,608 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,608 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,608 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,608 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,609 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,609 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,609 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,609 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,610 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,610 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,610 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,610 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,611 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,611 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,611 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,611 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,612 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,612 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,612 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,613 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,613 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,613 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,613 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,613 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,614 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,614 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,614 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,614 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,615 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,615 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,615 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,619 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,619 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,619 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,619 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,620 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,620 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,620 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,620 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,620 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,621 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,621 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,621 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,621 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,622 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,622 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,622 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,622 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,623 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,623 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:36,625 INFO L251 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2020-04-17 23:11:36,625 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-04-17 23:11:36,625 INFO L376 AbstractCegarLoop]: Hoare is true [2020-04-17 23:11:36,626 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-04-17 23:11:36,626 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-04-17 23:11:36,626 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-04-17 23:11:36,626 INFO L380 AbstractCegarLoop]: Difference is false [2020-04-17 23:11:36,626 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-04-17 23:11:36,626 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-04-17 23:11:36,631 INFO L152 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 100 places, 106 transitions, 224 flow [2020-04-17 23:11:36,632 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 100 places, 106 transitions, 224 flow [2020-04-17 23:11:36,695 INFO L129 PetriNetUnfolder]: 13/123 cut-off events. [2020-04-17 23:11:36,696 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2020-04-17 23:11:36,700 INFO L80 FinitePrefix]: Finished finitePrefix Result has 133 conditions, 123 events. 13/123 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 270 event pairs, 0 based on Foata normal form. 0/105 useless extension candidates. Maximal degree in co-relation 93. Up to 6 conditions per place. [2020-04-17 23:11:36,709 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 100 places, 106 transitions, 224 flow [2020-04-17 23:11:36,764 INFO L129 PetriNetUnfolder]: 13/123 cut-off events. [2020-04-17 23:11:36,764 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2020-04-17 23:11:36,768 INFO L80 FinitePrefix]: Finished finitePrefix Result has 133 conditions, 123 events. 13/123 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 270 event pairs, 0 based on Foata normal form. 0/105 useless extension candidates. Maximal degree in co-relation 93. Up to 6 conditions per place. [2020-04-17 23:11:36,773 INFO L158 etLargeBlockEncoding]: Number of co-enabled transitions 5292 [2020-04-17 23:11:36,773 INFO L182 etLargeBlockEncoding]: Variable Check. [2020-04-17 23:11:37,589 INFO L206 etLargeBlockEncoding]: Checked pairs total: 11226 [2020-04-17 23:11:37,590 INFO L214 etLargeBlockEncoding]: Total number of compositions: 69 [2020-04-17 23:11:37,590 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 48 places, 47 transitions, 106 flow [2020-04-17 23:11:37,714 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 1885 states. [2020-04-17 23:11:37,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states. [2020-04-17 23:11:37,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2020-04-17 23:11:37,718 INFO L417 BasicCegarLoop]: Found error trace [2020-04-17 23:11:37,718 INFO L425 BasicCegarLoop]: trace histogram [3, 2, 1, 1, 1, 1] [2020-04-17 23:11:37,718 INFO L427 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-04-17 23:11:37,719 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-04-17 23:11:37,719 INFO L82 PathProgramCache]: Analyzing trace with hash 249795778, now seen corresponding path program 1 times [2020-04-17 23:11:37,719 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-04-17 23:11:37,719 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1219500652] [2020-04-17 23:11:37,720 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-04-17 23:11:37,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-04-17 23:11:37,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-04-17 23:11:37,764 INFO L174 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-04-17 23:11:37,765 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2020-04-17 23:11:37,765 WARN L363 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2020-04-17 23:11:37,770 INFO L340 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2020-04-17 23:11:37,784 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,784 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,784 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,784 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,785 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,785 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,785 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,785 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,785 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,785 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,785 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,786 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,786 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,786 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,786 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,786 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,786 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,787 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,787 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,787 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,787 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,787 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,787 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,788 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,788 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,788 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,791 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,791 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,792 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,792 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,792 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,792 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,792 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,792 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,793 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,793 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,793 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,793 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,793 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,793 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,793 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,794 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,794 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,794 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,794 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,794 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,795 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,795 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,795 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,795 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,795 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,796 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,796 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,796 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,796 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,796 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,796 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,796 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,797 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,797 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,797 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,797 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,797 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,797 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,798 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,798 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,798 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,799 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,799 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,799 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,799 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,799 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,799 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,799 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,800 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,800 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,800 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,800 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,800 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,800 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,800 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,801 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,801 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,801 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,801 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,801 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,801 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,802 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,802 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,802 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,802 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,802 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,802 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,802 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,803 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,803 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,803 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,803 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,803 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,803 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,804 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,804 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,804 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,804 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,804 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,804 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,804 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,805 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,805 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,805 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,805 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,805 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,805 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,806 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,806 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,806 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,806 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,806 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,807 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,807 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,807 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,807 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,807 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,807 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,808 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,808 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,808 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,809 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,809 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,809 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,809 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,810 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,812 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,812 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,812 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,812 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,812 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,812 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,813 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,813 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,813 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,813 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,813 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,813 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,813 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,814 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,814 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,814 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,814 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,814 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,814 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,815 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,815 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,815 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,815 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,815 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,815 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,815 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,816 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,816 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,816 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,816 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,816 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,816 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,817 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,817 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,817 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,817 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,817 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,817 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,817 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,818 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,818 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,818 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,818 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,818 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,818 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,818 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,819 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,819 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,819 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,819 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,819 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,819 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,820 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,820 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,820 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,820 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,820 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,820 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,821 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,821 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,821 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,821 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,821 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,821 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,822 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,822 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,822 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,822 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,823 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,823 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,823 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,823 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,823 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,823 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,824 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,824 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,824 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,824 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,824 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,824 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,825 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,825 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,825 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,825 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,825 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,827 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,828 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,828 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,828 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,828 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,828 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,828 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,829 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,829 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,829 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,829 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,829 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,829 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,830 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,830 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,830 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,830 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,830 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,830 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,832 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,833 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,833 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,833 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,833 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,833 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,833 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,834 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,834 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,834 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,834 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,834 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,834 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,835 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,835 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,835 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,835 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,835 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,836 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:37,837 INFO L251 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2020-04-17 23:11:37,838 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-04-17 23:11:37,838 INFO L376 AbstractCegarLoop]: Hoare is true [2020-04-17 23:11:37,838 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-04-17 23:11:37,838 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-04-17 23:11:37,838 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-04-17 23:11:37,838 INFO L380 AbstractCegarLoop]: Difference is false [2020-04-17 23:11:37,838 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-04-17 23:11:37,838 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-04-17 23:11:37,843 INFO L152 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 140 places, 149 transitions, 319 flow [2020-04-17 23:11:37,844 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 140 places, 149 transitions, 319 flow [2020-04-17 23:11:37,876 INFO L129 PetriNetUnfolder]: 19/175 cut-off events. [2020-04-17 23:11:37,876 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2020-04-17 23:11:37,878 INFO L80 FinitePrefix]: Finished finitePrefix Result has 191 conditions, 175 events. 19/175 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 534 event pairs, 0 based on Foata normal form. 0/149 useless extension candidates. Maximal degree in co-relation 135. Up to 8 conditions per place. [2020-04-17 23:11:37,889 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 140 places, 149 transitions, 319 flow [2020-04-17 23:11:37,916 INFO L129 PetriNetUnfolder]: 19/175 cut-off events. [2020-04-17 23:11:37,917 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2020-04-17 23:11:37,918 INFO L80 FinitePrefix]: Finished finitePrefix Result has 191 conditions, 175 events. 19/175 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 534 event pairs, 0 based on Foata normal form. 0/149 useless extension candidates. Maximal degree in co-relation 135. Up to 8 conditions per place. [2020-04-17 23:11:37,931 INFO L158 etLargeBlockEncoding]: Number of co-enabled transitions 13356 [2020-04-17 23:11:37,932 INFO L182 etLargeBlockEncoding]: Variable Check. [2020-04-17 23:11:39,078 INFO L206 etLargeBlockEncoding]: Checked pairs total: 30791 [2020-04-17 23:11:39,079 INFO L214 etLargeBlockEncoding]: Total number of compositions: 98 [2020-04-17 23:11:39,079 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 69 places, 70 transitions, 161 flow [2020-04-17 23:11:42,077 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 35819 states. [2020-04-17 23:11:42,077 INFO L276 IsEmpty]: Start isEmpty. Operand 35819 states. [2020-04-17 23:11:42,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2020-04-17 23:11:42,079 INFO L417 BasicCegarLoop]: Found error trace [2020-04-17 23:11:42,080 INFO L425 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-04-17 23:11:42,080 INFO L427 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-04-17 23:11:42,080 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-04-17 23:11:42,080 INFO L82 PathProgramCache]: Analyzing trace with hash -39707142, now seen corresponding path program 1 times [2020-04-17 23:11:42,081 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-04-17 23:11:42,081 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [131268459] [2020-04-17 23:11:42,081 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-04-17 23:11:42,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-04-17 23:11:42,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-04-17 23:11:42,137 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [131268459] [2020-04-17 23:11:42,138 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-04-17 23:11:42,138 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-04-17 23:11:42,138 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [689647120] [2020-04-17 23:11:42,143 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2020-04-17 23:11:42,144 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-04-17 23:11:42,160 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2020-04-17 23:11:42,161 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-04-17 23:11:42,163 INFO L87 Difference]: Start difference. First operand 35819 states. Second operand 2 states. [2020-04-17 23:11:43,529 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-04-17 23:11:43,530 INFO L93 Difference]: Finished difference Result 24357 states and 91860 transitions. [2020-04-17 23:11:43,530 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2020-04-17 23:11:43,531 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 9 [2020-04-17 23:11:43,531 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-04-17 23:11:43,749 INFO L225 Difference]: With dead ends: 24357 [2020-04-17 23:11:43,749 INFO L226 Difference]: Without dead ends: 24357 [2020-04-17 23:11:43,751 INFO L678 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-04-17 23:11:44,307 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24357 states. [2020-04-17 23:11:45,137 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24357 to 24357. [2020-04-17 23:11:45,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24357 states. [2020-04-17 23:11:45,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24357 states to 24357 states and 91860 transitions. [2020-04-17 23:11:45,286 INFO L78 Accepts]: Start accepts. Automaton has 24357 states and 91860 transitions. Word has length 9 [2020-04-17 23:11:45,287 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-04-17 23:11:45,287 INFO L479 AbstractCegarLoop]: Abstraction has 24357 states and 91860 transitions. [2020-04-17 23:11:45,287 INFO L480 AbstractCegarLoop]: Interpolant automaton has 2 states. [2020-04-17 23:11:45,287 INFO L276 IsEmpty]: Start isEmpty. Operand 24357 states and 91860 transitions. [2020-04-17 23:11:45,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2020-04-17 23:11:45,291 INFO L417 BasicCegarLoop]: Found error trace [2020-04-17 23:11:45,291 INFO L425 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-04-17 23:11:45,291 INFO L427 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-04-17 23:11:45,292 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-04-17 23:11:45,292 INFO L82 PathProgramCache]: Analyzing trace with hash -1236178919, now seen corresponding path program 1 times [2020-04-17 23:11:45,292 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-04-17 23:11:45,292 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [19158266] [2020-04-17 23:11:45,292 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-04-17 23:11:45,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-04-17 23:11:45,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-04-17 23:11:45,392 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [19158266] [2020-04-17 23:11:45,392 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-04-17 23:11:45,392 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-04-17 23:11:45,392 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [629730381] [2020-04-17 23:11:45,393 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-04-17 23:11:45,393 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-04-17 23:11:45,393 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-04-17 23:11:45,394 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-04-17 23:11:45,394 INFO L87 Difference]: Start difference. First operand 24357 states and 91860 transitions. Second operand 3 states. [2020-04-17 23:11:45,763 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-04-17 23:11:45,764 INFO L93 Difference]: Finished difference Result 24357 states and 90507 transitions. [2020-04-17 23:11:45,764 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-04-17 23:11:45,765 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 10 [2020-04-17 23:11:45,765 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-04-17 23:11:47,196 INFO L225 Difference]: With dead ends: 24357 [2020-04-17 23:11:47,196 INFO L226 Difference]: Without dead ends: 24357 [2020-04-17 23:11:47,197 INFO L678 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-04-17 23:11:47,573 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24357 states. [2020-04-17 23:11:48,119 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24357 to 24357. [2020-04-17 23:11:48,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24357 states. [2020-04-17 23:11:48,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24357 states to 24357 states and 90507 transitions. [2020-04-17 23:11:48,185 INFO L78 Accepts]: Start accepts. Automaton has 24357 states and 90507 transitions. Word has length 10 [2020-04-17 23:11:48,186 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-04-17 23:11:48,186 INFO L479 AbstractCegarLoop]: Abstraction has 24357 states and 90507 transitions. [2020-04-17 23:11:48,186 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-04-17 23:11:48,186 INFO L276 IsEmpty]: Start isEmpty. Operand 24357 states and 90507 transitions. [2020-04-17 23:11:48,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2020-04-17 23:11:48,188 INFO L417 BasicCegarLoop]: Found error trace [2020-04-17 23:11:48,188 INFO L425 BasicCegarLoop]: trace histogram [4, 3, 1, 1, 1, 1, 1] [2020-04-17 23:11:48,188 INFO L427 AbstractCegarLoop]: === Iteration 3 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-04-17 23:11:48,188 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-04-17 23:11:48,188 INFO L82 PathProgramCache]: Analyzing trace with hash 1092301553, now seen corresponding path program 1 times [2020-04-17 23:11:48,189 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-04-17 23:11:48,189 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1383581185] [2020-04-17 23:11:48,189 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-04-17 23:11:48,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-04-17 23:11:48,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-04-17 23:11:48,219 INFO L174 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-04-17 23:11:48,219 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2020-04-17 23:11:48,220 WARN L363 ceAbstractionStarter]: 3 thread instances were not sufficient, I will increase this number and restart the analysis [2020-04-17 23:11:48,220 INFO L340 ceAbstractionStarter]: Constructing petrified ICFG for 4 thread instances. [2020-04-17 23:11:48,239 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,240 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,240 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,240 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,240 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,240 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,240 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,241 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,241 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,241 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,241 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,241 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,241 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,241 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,241 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,241 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,242 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,242 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,242 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,242 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,242 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,242 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,243 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,243 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,243 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,243 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,243 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,243 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,243 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,243 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,243 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,243 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,243 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,244 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,244 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,244 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,244 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,244 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,244 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,244 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,244 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,244 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,244 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,244 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,245 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,245 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,245 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,245 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,245 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,245 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,245 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,245 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,245 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,245 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,245 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,246 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,246 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,246 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,246 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,246 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,246 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,246 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,246 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,247 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,247 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,247 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,247 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,247 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,247 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,247 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,247 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,248 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,248 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,248 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,248 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,248 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,248 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,248 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,248 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,248 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,248 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,248 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,248 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,249 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,249 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,249 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,249 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,249 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,249 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,249 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,249 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,249 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,249 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,249 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,250 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,250 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,250 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,250 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,250 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,250 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,250 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,250 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,250 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,250 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,250 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,250 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,251 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,251 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,251 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,251 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,251 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,251 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,251 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,251 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,251 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,251 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,252 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,252 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,252 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,252 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,252 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,252 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,252 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,252 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,253 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,253 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,253 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,253 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,253 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,253 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,254 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,254 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,254 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,254 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,254 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,254 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,255 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,255 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,255 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,255 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,255 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,255 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,255 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,256 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,256 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,256 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,256 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,256 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,256 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,256 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,257 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,257 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,257 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,257 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,257 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,257 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,257 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,258 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,258 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,258 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,258 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,258 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,258 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,258 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,259 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,259 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,259 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,259 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,259 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,259 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,259 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,260 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,260 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,260 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,260 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,260 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,260 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,260 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,261 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,261 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,261 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,261 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,261 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,261 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,262 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,262 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,262 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,262 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,262 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,262 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,262 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,262 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,263 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,263 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,263 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,263 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,263 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,263 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,264 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,264 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,264 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,264 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,264 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,264 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,264 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,265 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,265 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,265 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,265 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,265 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,265 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,265 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,265 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,266 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,266 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,266 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,266 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,266 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,266 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,266 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,267 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,267 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,267 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,267 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,267 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,267 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,267 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,268 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,268 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,268 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,268 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,268 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,268 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,268 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,269 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,269 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,269 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,269 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,269 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,269 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,269 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,269 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,270 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,270 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,270 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,270 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,271 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,271 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,271 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,271 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,271 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,271 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,271 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,272 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,272 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,272 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,272 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,272 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,272 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,272 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,273 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,273 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,273 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,273 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,273 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,274 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,274 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,274 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,274 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,274 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,274 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,274 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,275 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,275 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,275 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,275 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,275 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,275 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,276 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,276 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,276 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,276 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,276 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,278 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,278 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,278 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,278 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,279 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,279 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,279 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,279 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,279 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,279 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,279 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,279 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,280 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,280 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,280 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,280 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,280 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,280 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,280 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,282 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,282 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,282 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,282 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,282 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,283 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,283 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,283 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,283 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,283 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,283 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,283 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,284 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,284 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,284 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,284 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,284 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,284 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,284 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,286 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,286 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,286 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,286 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,286 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,287 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,287 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,287 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,287 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,287 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,287 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,287 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,287 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,288 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,288 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,288 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,288 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,288 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,288 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-04-17 23:11:48,290 INFO L251 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2020-04-17 23:11:48,290 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-04-17 23:11:48,290 INFO L376 AbstractCegarLoop]: Hoare is true [2020-04-17 23:11:48,290 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-04-17 23:11:48,290 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-04-17 23:11:48,290 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-04-17 23:11:48,290 INFO L380 AbstractCegarLoop]: Difference is false [2020-04-17 23:11:48,291 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-04-17 23:11:48,291 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-04-17 23:11:48,293 INFO L152 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 180 places, 192 transitions, 416 flow [2020-04-17 23:11:48,293 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 180 places, 192 transitions, 416 flow [2020-04-17 23:11:48,325 INFO L129 PetriNetUnfolder]: 25/227 cut-off events. [2020-04-17 23:11:48,325 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2020-04-17 23:11:48,329 INFO L80 FinitePrefix]: Finished finitePrefix Result has 250 conditions, 227 events. 25/227 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 802 event pairs, 0 based on Foata normal form. 0/193 useless extension candidates. Maximal degree in co-relation 183. Up to 10 conditions per place. [2020-04-17 23:11:48,346 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 180 places, 192 transitions, 416 flow [2020-04-17 23:11:48,378 INFO L129 PetriNetUnfolder]: 25/227 cut-off events. [2020-04-17 23:11:48,378 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2020-04-17 23:11:48,382 INFO L80 FinitePrefix]: Finished finitePrefix Result has 250 conditions, 227 events. 25/227 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 802 event pairs, 0 based on Foata normal form. 0/193 useless extension candidates. Maximal degree in co-relation 183. Up to 10 conditions per place. [2020-04-17 23:11:48,393 INFO L158 etLargeBlockEncoding]: Number of co-enabled transitions 25032 [2020-04-17 23:11:48,393 INFO L182 etLargeBlockEncoding]: Variable Check. [2020-04-17 23:11:49,692 INFO L206 etLargeBlockEncoding]: Checked pairs total: 64841 [2020-04-17 23:11:49,693 INFO L214 etLargeBlockEncoding]: Total number of compositions: 121 [2020-04-17 23:11:49,693 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 90 places, 89 transitions, 210 flow Received shutdown request... [2020-04-17 23:15:57,177 WARN L544 AbstractCegarLoop]: Verification canceled [2020-04-17 23:15:57,180 WARN L228 ceAbstractionStarter]: Timeout [2020-04-17 23:15:57,180 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.04 11:15:57 BasicIcfg [2020-04-17 23:15:57,180 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-04-17 23:15:57,183 INFO L168 Benchmark]: Toolchain (without parser) took 263458.84 ms. Allocated memory was 145.2 MB in the beginning and 3.1 GB in the end (delta: 2.9 GB). Free memory was 102.0 MB in the beginning and 1.3 GB in the end (delta: -1.2 GB). Peak memory consumption was 2.9 GB. Max. memory is 7.1 GB. [2020-04-17 23:15:57,183 INFO L168 Benchmark]: CDTParser took 0.47 ms. Allocated memory is still 145.2 MB. Free memory is still 121.2 MB. There was no memory consumed. Max. memory is 7.1 GB. [2020-04-17 23:15:57,184 INFO L168 Benchmark]: CACSL2BoogieTranslator took 669.99 ms. Allocated memory was 145.2 MB in the beginning and 202.9 MB in the end (delta: 57.7 MB). Free memory was 100.2 MB in the beginning and 159.0 MB in the end (delta: -58.8 MB). Peak memory consumption was 20.8 MB. Max. memory is 7.1 GB. [2020-04-17 23:15:57,185 INFO L168 Benchmark]: Boogie Procedure Inliner took 63.13 ms. Allocated memory is still 202.9 MB. Free memory was 159.0 MB in the beginning and 157.0 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. [2020-04-17 23:15:57,186 INFO L168 Benchmark]: Boogie Preprocessor took 28.73 ms. Allocated memory is still 202.9 MB. Free memory was 157.0 MB in the beginning and 155.0 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. [2020-04-17 23:15:57,187 INFO L168 Benchmark]: RCFGBuilder took 718.37 ms. Allocated memory is still 202.9 MB. Free memory was 155.0 MB in the beginning and 117.0 MB in the end (delta: 38.1 MB). Peak memory consumption was 38.1 MB. Max. memory is 7.1 GB. [2020-04-17 23:15:57,189 INFO L168 Benchmark]: TraceAbstraction took 261956.94 ms. Allocated memory was 202.9 MB in the beginning and 3.1 GB in the end (delta: 2.9 GB). Free memory was 117.0 MB in the beginning and 1.3 GB in the end (delta: -1.1 GB). Peak memory consumption was 2.8 GB. Max. memory is 7.1 GB. [2020-04-17 23:15:57,194 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.47 ms. Allocated memory is still 145.2 MB. Free memory is still 121.2 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 669.99 ms. Allocated memory was 145.2 MB in the beginning and 202.9 MB in the end (delta: 57.7 MB). Free memory was 100.2 MB in the beginning and 159.0 MB in the end (delta: -58.8 MB). Peak memory consumption was 20.8 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 63.13 ms. Allocated memory is still 202.9 MB. Free memory was 159.0 MB in the beginning and 157.0 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 28.73 ms. Allocated memory is still 202.9 MB. Free memory was 157.0 MB in the beginning and 155.0 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 718.37 ms. Allocated memory is still 202.9 MB. Free memory was 155.0 MB in the beginning and 117.0 MB in the end (delta: 38.1 MB). Peak memory consumption was 38.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 261956.94 ms. Allocated memory was 202.9 MB in the beginning and 3.1 GB in the end (delta: 2.9 GB). Free memory was 117.0 MB in the beginning and 1.3 GB in the end (delta: -1.1 GB). Peak memory consumption was 2.8 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks LbeTime: 0.9s, 60 ProgramPointsBefore, 21 ProgramPointsAfterwards, 63 TransitionsBefore, 20 TransitionsAfterwards, 840 CoEnabledTransitionPairs, 5 FixpointIterations, 9 TrivialSequentialCompositions, 32 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 7 ConcurrentYvCompositions, 4 ChoiceCompositions, 402 VarBasedMoverChecksPositive, 21 VarBasedMoverChecksNegative, 0 SemBasedMoverChecksPositive, 0 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 0.0s, 0 MoverChecksTotal, 852 CheckedPairsTotal, 48 TotalNumberOfCompositions - StatisticsResult: PetriNetLargeBlockEncoding benchmarks LbeTime: 0.9s, 100 ProgramPointsBefore, 48 ProgramPointsAfterwards, 106 TransitionsBefore, 47 TransitionsAfterwards, 5292 CoEnabledTransitionPairs, 5 FixpointIterations, 9 TrivialSequentialCompositions, 50 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 10 ConcurrentYvCompositions, 7 ChoiceCompositions, 2680 VarBasedMoverChecksPositive, 61 VarBasedMoverChecksNegative, 0 SemBasedMoverChecksPositive, 0 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 0.0s, 0 MoverChecksTotal, 11226 CheckedPairsTotal, 69 TotalNumberOfCompositions - StatisticsResult: PetriNetLargeBlockEncoding benchmarks LbeTime: 1.2s, 140 ProgramPointsBefore, 69 ProgramPointsAfterwards, 149 TransitionsBefore, 70 TransitionsAfterwards, 13356 CoEnabledTransitionPairs, 5 FixpointIterations, 9 TrivialSequentialCompositions, 76 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 13 ConcurrentYvCompositions, 8 ChoiceCompositions, 6229 VarBasedMoverChecksPositive, 94 VarBasedMoverChecksNegative, 0 SemBasedMoverChecksPositive, 0 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 0.0s, 0 MoverChecksTotal, 30791 CheckedPairsTotal, 98 TotalNumberOfCompositions - StatisticsResult: PetriNetLargeBlockEncoding benchmarks LbeTime: 1.3s, 180 ProgramPointsBefore, 90 ProgramPointsAfterwards, 192 TransitionsBefore, 89 TransitionsAfterwards, 25032 CoEnabledTransitionPairs, 6 FixpointIterations, 9 TrivialSequentialCompositions, 94 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 18 ConcurrentYvCompositions, 13 ChoiceCompositions, 11301 VarBasedMoverChecksPositive, 99 VarBasedMoverChecksNegative, 0 SemBasedMoverChecksPositive, 0 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 0.0s, 0 MoverChecksTotal, 64841 CheckedPairsTotal, 121 TotalNumberOfCompositions - TimeoutResultAtElement [Line: 711]: Timeout (TraceAbstraction) Unable to prove that call of __VERIFIER_error() unreachable (line 711). Cancelled while BasicCegarLoop was constructing initial abstraction,while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 90 places, 89 transitions, 210 flow. Already constructed 393655 states. Currently 32033 states in worklist.. - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 57 locations, 1 error locations. Started 4 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 261.5s, OverallIterations: 5, TraceHistogramMax: 4, AutomataDifference: 3.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 255.1s, HoareTripleCheckerStatistics: 164 SDtfs, 41 SDslu, 57 SDs, 0 SdLazy, 3 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=35819occurred 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: 2.5s AutomataMinimizationTime, 2 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 46 NumberOfCodeBlocks, 46 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 17 ConstructedInterpolants, 0 QuantifiedInterpolants, 163 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 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