/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/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/pthread-ext/37_stack_lock_p0_vs_concur.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-b09bf87 [2020-10-16 11:00:32,663 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-16 11:00:32,666 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-16 11:00:32,688 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-16 11:00:32,689 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-16 11:00:32,690 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-16 11:00:32,691 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-16 11:00:32,693 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-16 11:00:32,695 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-16 11:00:32,695 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-16 11:00:32,696 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-16 11:00:32,697 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-16 11:00:32,698 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-16 11:00:32,699 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-16 11:00:32,700 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-16 11:00:32,701 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-16 11:00:32,702 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-16 11:00:32,702 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-16 11:00:32,704 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-16 11:00:32,706 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-16 11:00:32,711 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-16 11:00:32,714 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-16 11:00:32,716 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-16 11:00:32,718 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-16 11:00:32,723 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-16 11:00:32,723 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-16 11:00:32,723 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-16 11:00:32,724 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-16 11:00:32,725 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-16 11:00:32,727 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-16 11:00:32,728 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-16 11:00:32,728 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-16 11:00:32,730 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-16 11:00:32,731 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-16 11:00:32,732 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-16 11:00:32,733 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-16 11:00:32,733 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-16 11:00:32,733 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-16 11:00:32,734 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-16 11:00:32,734 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-16 11:00:32,736 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-16 11:00:32,737 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2020-10-16 11:00:32,788 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-16 11:00:32,788 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-16 11:00:32,790 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-16 11:00:32,791 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-16 11:00:32,791 INFO L138 SettingsManager]: * Use SBE=true [2020-10-16 11:00:32,791 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-16 11:00:32,791 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-16 11:00:32,791 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-16 11:00:32,792 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-16 11:00:32,792 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-16 11:00:32,792 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-16 11:00:32,792 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-16 11:00:32,792 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-16 11:00:32,793 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-16 11:00:32,793 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-16 11:00:32,793 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-16 11:00:32,793 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-16 11:00:32,793 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-16 11:00:32,794 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-16 11:00:32,794 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-16 11:00:32,795 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-16 11:00:32,795 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-16 11:00:32,795 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-16 11:00:32,796 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-16 11:00:32,796 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-16 11:00:32,796 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-16 11:00:32,796 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-16 11:00:32,796 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-16 11:00:32,797 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-16 11:00:32,797 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-16 11:00:33,126 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-16 11:00:33,144 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-16 11:00:33,148 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-16 11:00:33,150 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-16 11:00:33,150 INFO L275 PluginConnector]: CDTParser initialized [2020-10-16 11:00:33,151 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/37_stack_lock_p0_vs_concur.i [2020-10-16 11:00:33,225 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/215060b2e/aeb68e7c00dd4a7bbb47a5b448e089c1/FLAG178f876da [2020-10-16 11:00:33,753 INFO L306 CDTParser]: Found 1 translation units. [2020-10-16 11:00:33,757 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/pthread-ext/37_stack_lock_p0_vs_concur.i [2020-10-16 11:00:33,771 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/215060b2e/aeb68e7c00dd4a7bbb47a5b448e089c1/FLAG178f876da [2020-10-16 11:00:34,028 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/215060b2e/aeb68e7c00dd4a7bbb47a5b448e089c1 [2020-10-16 11:00:34,038 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-16 11:00:34,040 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2020-10-16 11:00:34,041 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-16 11:00:34,042 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-16 11:00:34,047 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-16 11:00:34,048 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 11:00:34" (1/1) ... [2020-10-16 11:00:34,051 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5529605f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:00:34, skipping insertion in model container [2020-10-16 11:00:34,052 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 11:00:34" (1/1) ... [2020-10-16 11:00:34,061 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-16 11:00:34,122 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-16 11:00:34,641 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-16 11:00:34,659 INFO L203 MainTranslator]: Completed pre-run [2020-10-16 11:00:34,739 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-16 11:00:34,830 INFO L208 MainTranslator]: Completed translation [2020-10-16 11:00:34,832 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:00:34 WrapperNode [2020-10-16 11:00:34,832 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-16 11:00:34,833 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-16 11:00:34,833 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-16 11:00:34,833 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-16 11:00:34,841 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:00:34" (1/1) ... [2020-10-16 11:00:34,858 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:00:34" (1/1) ... [2020-10-16 11:00:34,881 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-16 11:00:34,881 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-16 11:00:34,882 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-16 11:00:34,882 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-16 11:00:34,890 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:00:34" (1/1) ... [2020-10-16 11:00:34,890 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:00:34" (1/1) ... [2020-10-16 11:00:34,893 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:00:34" (1/1) ... [2020-10-16 11:00:34,893 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:00:34" (1/1) ... [2020-10-16 11:00:34,900 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:00:34" (1/1) ... [2020-10-16 11:00:34,906 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:00:34" (1/1) ... [2020-10-16 11:00:34,908 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:00:34" (1/1) ... [2020-10-16 11:00:34,911 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-16 11:00:34,912 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-16 11:00:34,912 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-16 11:00:34,912 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-16 11:00:34,913 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:00:34" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-16 11:00:34,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-16 11:00:34,978 INFO L130 BoogieDeclarations]: Found specification of procedure thr1 [2020-10-16 11:00:34,979 INFO L138 BoogieDeclarations]: Found implementation of procedure thr1 [2020-10-16 11:00:34,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-16 11:00:34,979 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-16 11:00:34,979 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-16 11:00:34,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-16 11:00:34,979 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-16 11:00:34,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-16 11:00:34,981 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2020-10-16 11:00:35,516 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-16 11:00:35,518 INFO L298 CfgBuilder]: Removed 10 assume(true) statements. [2020-10-16 11:00:35,521 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.10 11:00:35 BoogieIcfgContainer [2020-10-16 11:00:35,522 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-16 11:00:35,523 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-16 11:00:35,523 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-16 11:00:35,527 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-16 11:00:35,527 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.10 11:00:34" (1/3) ... [2020-10-16 11:00:35,528 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4d7e4d3f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.10 11:00:35, skipping insertion in model container [2020-10-16 11:00:35,529 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:00:34" (2/3) ... [2020-10-16 11:00:35,529 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4d7e4d3f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.10 11:00:35, skipping insertion in model container [2020-10-16 11:00:35,529 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.10 11:00:35" (3/3) ... [2020-10-16 11:00:35,531 INFO L111 eAbstractionObserver]: Analyzing ICFG 37_stack_lock_p0_vs_concur.i [2020-10-16 11:00:35,543 WARN L153 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2020-10-16 11:00:35,544 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-10-16 11:00:35,551 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-16 11:00:35,552 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2020-10-16 11:00:35,584 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,584 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,585 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,585 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,585 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,586 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,586 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,586 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,587 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,587 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,587 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,587 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,587 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,587 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,588 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,588 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,588 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,588 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,588 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,589 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,589 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,589 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,589 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,590 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,590 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,590 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,590 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,591 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,591 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,591 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,591 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,592 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,592 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,592 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,592 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,592 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,593 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,593 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,593 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,593 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,594 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,594 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,594 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,594 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,594 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,595 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,595 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,595 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,595 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,596 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,596 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,596 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,596 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,596 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,597 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,597 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,597 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,597 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,598 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,598 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,598 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,598 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,598 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,599 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,599 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,599 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,603 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,603 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,603 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,603 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,604 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,604 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,604 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,604 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,604 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,605 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,605 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,605 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,605 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,605 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,606 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,606 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,606 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,606 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,606 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:35,609 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2020-10-16 11:00:35,623 INFO L253 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2020-10-16 11:00:35,643 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-16 11:00:35,643 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-16 11:00:35,643 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-16 11:00:35,643 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-16 11:00:35,644 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-16 11:00:35,644 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-16 11:00:35,644 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-16 11:00:35,644 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-16 11:00:35,656 INFO L129 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2020-10-16 11:00:35,659 INFO L144 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 60 places, 63 transitions, 131 flow [2020-10-16 11:00:35,661 INFO L111 LiptonReduction]: Starting Lipton reduction on Petri net that has 60 places, 63 transitions, 131 flow [2020-10-16 11:00:35,663 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 60 places, 63 transitions, 131 flow [2020-10-16 11:00:35,702 INFO L129 PetriNetUnfolder]: 7/71 cut-off events. [2020-10-16 11:00:35,702 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2020-10-16 11:00:35,708 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 85 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. [2020-10-16 11:00:35,710 INFO L117 LiptonReduction]: Number of co-enabled transitions 840 [2020-10-16 11:00:36,217 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-16 11:00:36,251 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-16 11:00:36,823 INFO L132 LiptonReduction]: Checked pairs total: 1055 [2020-10-16 11:00:36,823 INFO L134 LiptonReduction]: Total number of compositions: 57 [2020-10-16 11:00:36,831 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 17 places, 16 transitions, 37 flow [2020-10-16 11:00:36,860 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 49 states. [2020-10-16 11:00:36,862 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states. [2020-10-16 11:00:36,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2020-10-16 11:00:36,869 INFO L414 BasicCegarLoop]: Found error trace [2020-10-16 11:00:36,869 INFO L422 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1] [2020-10-16 11:00:36,870 INFO L429 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2020-10-16 11:00:36,875 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-16 11:00:36,876 INFO L82 PathProgramCache]: Analyzing trace with hash 1936373786, now seen corresponding path program 1 times [2020-10-16 11:00:36,885 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-16 11:00:36,886 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [252954512] [2020-10-16 11:00:36,886 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-16 11:00:37,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-16 11:00:37,012 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-16 11:00:37,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-16 11:00:37,027 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-16 11:00:37,050 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-10-16 11:00:37,050 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2020-10-16 11:00:37,051 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-16 11:00:37,052 WARN L371 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2020-10-16 11:00:37,053 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2020-10-16 11:00:37,064 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,064 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,064 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,065 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,065 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,065 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,065 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,066 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,066 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,066 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,066 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,066 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,066 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,067 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,067 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,067 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,067 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,067 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,068 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,068 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,068 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,068 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,068 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,069 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,069 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,069 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,069 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,069 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,070 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,070 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,070 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,070 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,070 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,071 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,071 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,071 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,071 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,071 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,071 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,072 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,072 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,072 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,072 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,072 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,073 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,073 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,073 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,073 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,074 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,074 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,074 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,074 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,074 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,075 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,075 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,075 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,075 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,075 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,076 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,076 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,076 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,076 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,077 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,077 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,077 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,077 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,078 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,078 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,078 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,078 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,079 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,079 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,079 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,079 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,079 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,080 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,080 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,080 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,080 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,080 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,080 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,081 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,081 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,081 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,081 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,081 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,081 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,082 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,082 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,082 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,082 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,082 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,082 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,083 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,083 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,083 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,083 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,083 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,084 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,084 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,084 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,084 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,084 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,085 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,085 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,085 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,085 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,085 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,086 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,086 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,086 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,086 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,086 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,087 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,087 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,087 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,087 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,087 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,088 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,088 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,088 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,088 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,088 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,089 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,089 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,089 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,089 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,089 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,090 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,090 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,090 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,090 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,091 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,091 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,091 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,091 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,091 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,092 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,092 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,092 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,092 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,092 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,092 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,093 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,093 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,093 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,093 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,093 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,094 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,094 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,094 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,097 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,098 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,098 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,098 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,098 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,099 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,099 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,099 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,099 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,099 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,100 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,100 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,100 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,100 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,100 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,100 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,101 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,101 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,101 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:37,106 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2020-10-16 11:00:37,107 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2020-10-16 11:00:37,107 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-16 11:00:37,107 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-16 11:00:37,107 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-16 11:00:37,107 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-16 11:00:37,108 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-16 11:00:37,108 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-16 11:00:37,108 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-16 11:00:37,108 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-16 11:00:37,111 INFO L129 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2020-10-16 11:00:37,112 INFO L144 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 100 places, 106 transitions, 224 flow [2020-10-16 11:00:37,112 INFO L111 LiptonReduction]: Starting Lipton reduction on Petri net that has 100 places, 106 transitions, 224 flow [2020-10-16 11:00:37,112 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 100 places, 106 transitions, 224 flow [2020-10-16 11:00:37,142 INFO L129 PetriNetUnfolder]: 13/123 cut-off events. [2020-10-16 11:00:37,142 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2020-10-16 11:00:37,145 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. [2020-10-16 11:00:37,152 INFO L117 LiptonReduction]: Number of co-enabled transitions 5292 [2020-10-16 11:00:37,618 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-16 11:00:37,869 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-16 11:00:37,987 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-16 11:00:38,637 INFO L132 LiptonReduction]: Checked pairs total: 17894 [2020-10-16 11:00:38,638 INFO L134 LiptonReduction]: Total number of compositions: 80 [2020-10-16 11:00:38,638 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 48 places, 48 transitions, 108 flow [2020-10-16 11:00:38,751 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 1885 states. [2020-10-16 11:00:38,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states. [2020-10-16 11:00:38,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2020-10-16 11:00:38,759 INFO L414 BasicCegarLoop]: Found error trace [2020-10-16 11:00:38,759 INFO L422 BasicCegarLoop]: trace histogram [3, 2, 1, 1, 1, 1] [2020-10-16 11:00:38,760 INFO L429 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-16 11:00:38,760 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-16 11:00:38,760 INFO L82 PathProgramCache]: Analyzing trace with hash 26372034, now seen corresponding path program 1 times [2020-10-16 11:00:38,760 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-16 11:00:38,761 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [276586924] [2020-10-16 11:00:38,761 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-16 11:00:38,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-16 11:00:38,809 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-16 11:00:38,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-16 11:00:38,823 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-16 11:00:38,830 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-10-16 11:00:38,830 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2020-10-16 11:00:38,831 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-10-16 11:00:38,831 WARN L371 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2020-10-16 11:00:38,833 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2020-10-16 11:00:38,844 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,845 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,845 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,845 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,846 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,846 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,846 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,846 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,846 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,846 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,846 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,847 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,847 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,847 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,847 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,847 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,847 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,848 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,848 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,848 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,848 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,848 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,848 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,849 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,849 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,849 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,849 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,849 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,850 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,850 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,850 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,850 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,850 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,851 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,851 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,851 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,851 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,851 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,851 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,852 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,852 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,852 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,852 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,852 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,852 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,853 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,853 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,853 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,853 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,853 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,853 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,854 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,854 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,854 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,854 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,854 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,854 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,855 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,855 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,855 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,855 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,855 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,855 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,856 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,856 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,856 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,857 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,857 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,857 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,857 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,857 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,857 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,857 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,858 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,858 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,858 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,858 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,858 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,858 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,859 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,859 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,859 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,859 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,859 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,859 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,859 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,860 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,860 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,860 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,860 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,860 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,860 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,861 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,861 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,861 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,861 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,861 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,861 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,862 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,862 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,862 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,862 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,862 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,862 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,863 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,863 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,863 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,863 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,863 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,863 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,864 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,864 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,864 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,864 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,864 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,865 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,865 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,865 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,865 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,865 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,865 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,865 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,866 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,866 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,866 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,866 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,866 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,867 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,867 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,867 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,867 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,867 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,868 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,868 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,868 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,869 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,869 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,869 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,869 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,869 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,869 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,870 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,870 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,870 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,870 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,870 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,870 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,870 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,871 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,871 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,871 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,871 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,871 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,872 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,872 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,872 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,872 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,872 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,872 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,873 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,873 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,873 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,873 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,873 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,873 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,874 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,874 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,874 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,874 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,874 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,874 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,875 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,875 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,875 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,875 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,875 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,875 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,876 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,876 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,876 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,876 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,876 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,876 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,877 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,877 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,877 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,877 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,877 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,878 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,878 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,878 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,878 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,878 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,878 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,879 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,879 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,879 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,879 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,880 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,880 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,880 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,880 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,880 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,880 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,881 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,881 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,881 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,881 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,881 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,882 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,882 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,882 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,882 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,882 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,882 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,883 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,883 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,884 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,885 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,885 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,885 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,885 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,885 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,886 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,886 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,886 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,886 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,886 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,886 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,886 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,887 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,887 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,887 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,887 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,887 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,888 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,889 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,889 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,889 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,890 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,890 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,890 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,890 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,890 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,890 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,891 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,891 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,891 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,891 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,891 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,891 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,892 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,892 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,892 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,892 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:38,893 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2020-10-16 11:00:38,894 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2020-10-16 11:00:38,894 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-16 11:00:38,894 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-16 11:00:38,894 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-16 11:00:38,894 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-16 11:00:38,894 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-16 11:00:38,894 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-16 11:00:38,895 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-16 11:00:38,895 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-16 11:00:38,897 INFO L129 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2020-10-16 11:00:38,897 INFO L144 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 140 places, 149 transitions, 319 flow [2020-10-16 11:00:38,898 INFO L111 LiptonReduction]: Starting Lipton reduction on Petri net that has 140 places, 149 transitions, 319 flow [2020-10-16 11:00:38,898 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 140 places, 149 transitions, 319 flow [2020-10-16 11:00:38,935 INFO L129 PetriNetUnfolder]: 19/175 cut-off events. [2020-10-16 11:00:38,935 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2020-10-16 11:00:38,939 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 532 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. [2020-10-16 11:00:38,954 INFO L117 LiptonReduction]: Number of co-enabled transitions 13356 [2020-10-16 11:00:39,068 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-16 11:00:39,935 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-16 11:00:39,999 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-16 11:00:40,034 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-16 11:00:40,260 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-16 11:00:40,378 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-16 11:00:40,414 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-16 11:00:41,135 INFO L132 LiptonReduction]: Checked pairs total: 46252 [2020-10-16 11:00:41,135 INFO L134 LiptonReduction]: Total number of compositions: 112 [2020-10-16 11:00:41,136 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 68 places, 68 transitions, 157 flow [2020-10-16 11:00:44,045 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 33938 states. [2020-10-16 11:00:44,046 INFO L276 IsEmpty]: Start isEmpty. Operand 33938 states. [2020-10-16 11:00:44,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2020-10-16 11:00:44,047 INFO L414 BasicCegarLoop]: Found error trace [2020-10-16 11:00:44,047 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2020-10-16 11:00:44,047 INFO L429 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-16 11:00:44,047 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-16 11:00:44,048 INFO L82 PathProgramCache]: Analyzing trace with hash 328790799, now seen corresponding path program 1 times [2020-10-16 11:00:44,048 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-16 11:00:44,048 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [42365430] [2020-10-16 11:00:44,048 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-16 11:00:44,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-16 11:00:44,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-16 11:00:44,104 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [42365430] [2020-10-16 11:00:44,106 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-16 11:00:44,106 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-10-16 11:00:44,106 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1450868656] [2020-10-16 11:00:44,114 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2020-10-16 11:00:44,114 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-16 11:00:44,126 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2020-10-16 11:00:44,126 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-10-16 11:00:44,128 INFO L87 Difference]: Start difference. First operand 33938 states. Second operand 2 states. [2020-10-16 11:00:45,268 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-16 11:00:45,268 INFO L93 Difference]: Finished difference Result 23007 states and 87987 transitions. [2020-10-16 11:00:45,268 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2020-10-16 11:00:45,270 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 6 [2020-10-16 11:00:45,270 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-16 11:00:45,520 INFO L225 Difference]: With dead ends: 23007 [2020-10-16 11:00:45,520 INFO L226 Difference]: Without dead ends: 23007 [2020-10-16 11:00:45,521 INFO L677 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 [2020-10-16 11:00:46,030 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23007 states. [2020-10-16 11:00:46,795 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23007 to 23007. [2020-10-16 11:00:46,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23007 states. [2020-10-16 11:00:46,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23007 states to 23007 states and 87987 transitions. [2020-10-16 11:00:46,934 INFO L78 Accepts]: Start accepts. Automaton has 23007 states and 87987 transitions. Word has length 6 [2020-10-16 11:00:46,934 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-16 11:00:46,935 INFO L481 AbstractCegarLoop]: Abstraction has 23007 states and 87987 transitions. [2020-10-16 11:00:46,935 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2020-10-16 11:00:46,935 INFO L276 IsEmpty]: Start isEmpty. Operand 23007 states and 87987 transitions. [2020-10-16 11:00:46,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2020-10-16 11:00:46,938 INFO L414 BasicCegarLoop]: Found error trace [2020-10-16 11:00:46,938 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-16 11:00:46,938 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-10-16 11:00:46,939 INFO L429 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-16 11:00:46,939 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-16 11:00:46,939 INFO L82 PathProgramCache]: Analyzing trace with hash -793344397, now seen corresponding path program 1 times [2020-10-16 11:00:46,939 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-16 11:00:46,939 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1418922022] [2020-10-16 11:00:46,940 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-16 11:00:46,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-16 11:00:47,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-16 11:00:47,068 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1418922022] [2020-10-16 11:00:47,069 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-16 11:00:47,069 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-16 11:00:47,069 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1915649574] [2020-10-16 11:00:47,070 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-16 11:00:47,070 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-16 11:00:47,070 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-16 11:00:47,071 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-16 11:00:47,071 INFO L87 Difference]: Start difference. First operand 23007 states and 87987 transitions. Second operand 3 states. [2020-10-16 11:00:47,591 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-16 11:00:47,591 INFO L93 Difference]: Finished difference Result 23007 states and 86709 transitions. [2020-10-16 11:00:47,592 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-16 11:00:47,592 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 10 [2020-10-16 11:00:47,592 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-16 11:00:48,915 INFO L225 Difference]: With dead ends: 23007 [2020-10-16 11:00:48,916 INFO L226 Difference]: Without dead ends: 23007 [2020-10-16 11:00:48,917 INFO L677 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 [2020-10-16 11:00:49,360 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23007 states. [2020-10-16 11:00:49,827 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23007 to 23007. [2020-10-16 11:00:49,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23007 states. [2020-10-16 11:00:50,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23007 states to 23007 states and 86709 transitions. [2020-10-16 11:00:50,132 INFO L78 Accepts]: Start accepts. Automaton has 23007 states and 86709 transitions. Word has length 10 [2020-10-16 11:00:50,132 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-16 11:00:50,132 INFO L481 AbstractCegarLoop]: Abstraction has 23007 states and 86709 transitions. [2020-10-16 11:00:50,132 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-16 11:00:50,133 INFO L276 IsEmpty]: Start isEmpty. Operand 23007 states and 86709 transitions. [2020-10-16 11:00:50,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2020-10-16 11:00:50,143 INFO L414 BasicCegarLoop]: Found error trace [2020-10-16 11:00:50,143 INFO L422 BasicCegarLoop]: trace histogram [4, 3, 1, 1, 1, 1, 1] [2020-10-16 11:00:50,143 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-10-16 11:00:50,144 INFO L429 AbstractCegarLoop]: === Iteration 3 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-16 11:00:50,144 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-16 11:00:50,144 INFO L82 PathProgramCache]: Analyzing trace with hash -2031074191, now seen corresponding path program 1 times [2020-10-16 11:00:50,144 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-16 11:00:50,146 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [351631976] [2020-10-16 11:00:50,146 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-16 11:00:50,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-16 11:00:50,183 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-16 11:00:50,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-16 11:00:50,202 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-16 11:00:50,216 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-10-16 11:00:50,216 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2020-10-16 11:00:50,216 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-10-16 11:00:50,217 WARN L371 ceAbstractionStarter]: 3 thread instances were not sufficient, I will increase this number and restart the analysis [2020-10-16 11:00:50,217 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 4 thread instances. [2020-10-16 11:00:50,233 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,233 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,233 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,234 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,235 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,235 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,235 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,235 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,236 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,236 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,236 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,236 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,236 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,236 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,236 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,236 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,236 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,236 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,236 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,236 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,237 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,237 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,237 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,237 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,237 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,237 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,237 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,237 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,237 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,237 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,237 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,238 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,238 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,238 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,238 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,238 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,238 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,238 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,238 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,238 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,239 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,239 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,239 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,239 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,239 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,239 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,239 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,240 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,240 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,245 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,245 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,246 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,246 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,246 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,246 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,246 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,246 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,246 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,246 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,246 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,246 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,246 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,247 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,247 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,247 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,247 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,247 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,247 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,247 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,248 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,248 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,248 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,248 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,248 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,248 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,248 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,248 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,249 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,249 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,249 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,249 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,249 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,249 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,249 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,249 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,250 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,250 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,250 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,250 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,250 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,250 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,250 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,251 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,251 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,251 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,251 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,251 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,251 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,251 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,252 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,252 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,252 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,252 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,252 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,252 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,252 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,253 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,253 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,253 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,253 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,253 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,253 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,253 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,254 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,254 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,254 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,254 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,254 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,254 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,254 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,254 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,255 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,255 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,255 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,255 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,255 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,255 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,255 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,255 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,256 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,256 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,256 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,256 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,256 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,256 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,257 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,257 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,257 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,257 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,257 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,257 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,257 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,258 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,258 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,258 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,258 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,258 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,258 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,258 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,258 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,258 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,259 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,259 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,259 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,259 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,259 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,259 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,259 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,259 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,260 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,260 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,260 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,260 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,260 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,260 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,260 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,260 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,261 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,261 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,261 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,261 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,261 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,261 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,261 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,261 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,262 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,262 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,262 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,262 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,262 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,262 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,262 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,262 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,263 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,263 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,263 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,263 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,263 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,263 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,263 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,264 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,264 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,264 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,264 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,264 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,264 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,264 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,264 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,265 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,265 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,265 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,265 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,265 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,265 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,266 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,266 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,266 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,266 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,266 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,266 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,266 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,266 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,266 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,267 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,267 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,267 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,267 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,267 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,267 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,267 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,268 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,268 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,268 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,268 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,268 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,268 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,268 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,268 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,269 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,269 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,269 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,269 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,269 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,269 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,269 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,270 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,270 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,270 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,270 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,270 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,270 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,270 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,270 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,271 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,271 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,271 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,271 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,271 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,271 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,271 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,272 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,273 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,274 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,274 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,274 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,275 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,275 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,275 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,275 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,275 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,276 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,276 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,276 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,276 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,276 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,276 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,278 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,278 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,278 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,278 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,279 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,279 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,279 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,279 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,279 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,279 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,279 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,280 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,280 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,280 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,280 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,280 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,280 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,280 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,280 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,282 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,282 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,282 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,282 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,283 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,283 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,283 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,283 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,283 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,283 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,283 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,284 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,284 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,284 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,284 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,284 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,284 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,284 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,284 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,286 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,286 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,286 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,286 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,287 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,287 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,287 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,287 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,287 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,287 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,287 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,288 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,288 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,288 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,288 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,288 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,288 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,288 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,288 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-16 11:00:50,289 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2020-10-16 11:00:50,290 INFO L253 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2020-10-16 11:00:50,290 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-16 11:00:50,290 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-16 11:00:50,290 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-16 11:00:50,290 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-16 11:00:50,291 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-16 11:00:50,291 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-16 11:00:50,291 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-16 11:00:50,291 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-16 11:00:50,293 INFO L129 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2020-10-16 11:00:50,293 INFO L144 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 180 places, 192 transitions, 416 flow [2020-10-16 11:00:50,293 INFO L111 LiptonReduction]: Starting Lipton reduction on Petri net that has 180 places, 192 transitions, 416 flow [2020-10-16 11:00:50,293 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 180 places, 192 transitions, 416 flow [2020-10-16 11:00:50,331 INFO L129 PetriNetUnfolder]: 25/227 cut-off events. [2020-10-16 11:00:50,332 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2020-10-16 11:00:50,336 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 808 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. [2020-10-16 11:00:50,357 INFO L117 LiptonReduction]: Number of co-enabled transitions 25032 [2020-10-16 11:00:52,956 INFO L132 LiptonReduction]: Checked pairs total: 95296 [2020-10-16 11:00:52,957 INFO L134 LiptonReduction]: Total number of compositions: 149 [2020-10-16 11:00:52,959 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 88 places, 88 transitions, 208 flow Received shutdown request... [2020-10-16 11:04:54,133 WARN L546 AbstractCegarLoop]: Verification canceled [2020-10-16 11:04:54,135 WARN L235 ceAbstractionStarter]: Timeout [2020-10-16 11:04:54,135 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.10 11:04:54 BasicIcfg [2020-10-16 11:04:54,135 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-10-16 11:04:54,138 INFO L168 Benchmark]: Toolchain (without parser) took 260097.69 ms. Allocated memory was 139.5 MB in the beginning and 3.2 GB in the end (delta: 3.0 GB). Free memory was 101.2 MB in the beginning and 1.8 GB in the end (delta: -1.7 GB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. [2020-10-16 11:04:54,143 INFO L168 Benchmark]: CDTParser took 0.49 ms. Allocated memory is still 139.5 MB. Free memory was 121.0 MB in the beginning and 120.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-10-16 11:04:54,144 INFO L168 Benchmark]: CACSL2BoogieTranslator took 790.81 ms. Allocated memory was 139.5 MB in the beginning and 202.4 MB in the end (delta: 62.9 MB). Free memory was 101.0 MB in the beginning and 160.1 MB in the end (delta: -59.0 MB). Peak memory consumption was 25.1 MB. Max. memory is 7.1 GB. [2020-10-16 11:04:54,145 INFO L168 Benchmark]: Boogie Procedure Inliner took 48.62 ms. Allocated memory is still 202.4 MB. Free memory was 160.1 MB in the beginning and 158.1 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. [2020-10-16 11:04:54,147 INFO L168 Benchmark]: Boogie Preprocessor took 30.01 ms. Allocated memory is still 202.4 MB. Free memory was 158.1 MB in the beginning and 156.7 MB in the end (delta: 1.4 MB). Peak memory consumption was 1.4 MB. Max. memory is 7.1 GB. [2020-10-16 11:04:54,154 INFO L168 Benchmark]: RCFGBuilder took 609.94 ms. Allocated memory is still 202.4 MB. Free memory was 156.7 MB in the beginning and 122.3 MB in the end (delta: 34.4 MB). Peak memory consumption was 34.4 MB. Max. memory is 7.1 GB. [2020-10-16 11:04:54,154 INFO L168 Benchmark]: TraceAbstraction took 258612.23 ms. Allocated memory was 202.4 MB in the beginning and 3.2 GB in the end (delta: 3.0 GB). Free memory was 121.6 MB in the beginning and 1.8 GB in the end (delta: -1.7 GB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. [2020-10-16 11:04:54,163 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.49 ms. Allocated memory is still 139.5 MB. Free memory was 121.0 MB in the beginning and 120.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 790.81 ms. Allocated memory was 139.5 MB in the beginning and 202.4 MB in the end (delta: 62.9 MB). Free memory was 101.0 MB in the beginning and 160.1 MB in the end (delta: -59.0 MB). Peak memory consumption was 25.1 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 48.62 ms. Allocated memory is still 202.4 MB. Free memory was 160.1 MB in the beginning and 158.1 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 30.01 ms. Allocated memory is still 202.4 MB. Free memory was 158.1 MB in the beginning and 156.7 MB in the end (delta: 1.4 MB). Peak memory consumption was 1.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 609.94 ms. Allocated memory is still 202.4 MB. Free memory was 156.7 MB in the beginning and 122.3 MB in the end (delta: 34.4 MB). Peak memory consumption was 34.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 258612.23 ms. Allocated memory was 202.4 MB in the beginning and 3.2 GB in the end (delta: 3.0 GB). Free memory was 121.6 MB in the beginning and 1.8 GB in the end (delta: -1.7 GB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks 506 VarBasedMoverChecksPositive, 34 VarBasedMoverChecksNegative, 12 SemBasedMoverChecksPositive, 22 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 0.2s, 31 CheckedPairsTotal, LiptonReductionStatistics: ReductionTime: 1.1s, 60 PlacesBefore, 17 PlacesAfterwards, 63 TransitionsBefore, 16 TransitionsAfterwards, 840 CoEnabledTransitionPairs, 6 FixpointIterations, 9 TrivialSequentialCompositions, 37 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 7 ConcurrentYvCompositions, 4 ChoiceCompositions, 57 TotalNumberOfCompositions, 1055 MoverChecksTotal - StatisticsResult: PetriNetLargeBlockEncoding benchmarks 3652 VarBasedMoverChecksPositive, 141 VarBasedMoverChecksNegative, 59 SemBasedMoverChecksPositive, 82 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 0.6s, 645 CheckedPairsTotal, LiptonReductionStatistics: ReductionTime: 1.5s, 100 PlacesBefore, 48 PlacesAfterwards, 106 TransitionsBefore, 48 TransitionsAfterwards, 5292 CoEnabledTransitionPairs, 7 FixpointIterations, 9 TrivialSequentialCompositions, 55 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 10 ConcurrentYvCompositions, 6 ChoiceCompositions, 80 TotalNumberOfCompositions, 17894 MoverChecksTotal - StatisticsResult: PetriNetLargeBlockEncoding benchmarks 8359 VarBasedMoverChecksPositive, 281 VarBasedMoverChecksNegative, 141 SemBasedMoverChecksPositive, 140 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 1.0s, 1238 CheckedPairsTotal, LiptonReductionStatistics: ReductionTime: 2.2s, 140 PlacesBefore, 68 PlacesAfterwards, 149 TransitionsBefore, 68 TransitionsAfterwards, 13356 CoEnabledTransitionPairs, 7 FixpointIterations, 9 TrivialSequentialCompositions, 80 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 14 ConcurrentYvCompositions, 9 ChoiceCompositions, 112 TotalNumberOfCompositions, 46252 MoverChecksTotal - StatisticsResult: PetriNetLargeBlockEncoding benchmarks 14846 VarBasedMoverChecksPositive, 517 VarBasedMoverChecksNegative, 369 SemBasedMoverChecksPositive, 148 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 1.2s, 1672 CheckedPairsTotal, LiptonReductionStatistics: ReductionTime: 2.6s, 180 PlacesBefore, 88 PlacesAfterwards, 192 TransitionsBefore, 88 TransitionsAfterwards, 25032 CoEnabledTransitionPairs, 8 FixpointIterations, 9 TrivialSequentialCompositions, 110 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 18 ConcurrentYvCompositions, 12 ChoiceCompositions, 149 TotalNumberOfCompositions, 95296 MoverChecksTotal - 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 88 places, 88 transitions, 208 flow. Already constructed 375577 states. Currently 25868 states in worklist.. - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 57 locations, 1 error locations. Started 4 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 258.3s, OverallIterations: 5, TraceHistogramMax: 4, AutomataDifference: 3.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 251.8s, 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=33938occurred 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: 2.6s AutomataMinimizationTime, 2 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.1s InterpolantComputationTime, 43 NumberOfCodeBlocks, 43 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 14 ConstructedInterpolants, 0 QuantifiedInterpolants, 124 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