/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-New_States.epf -i ../../../trunk/examples/svcomp/pthread-ext/25_stack_longest-2.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-e5469eb [2021-01-21 18:59:18,140 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-21 18:59:18,144 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-21 18:59:18,212 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-21 18:59:18,213 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-21 18:59:18,217 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-21 18:59:18,221 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-21 18:59:18,229 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-21 18:59:18,233 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-21 18:59:18,239 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-21 18:59:18,240 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-21 18:59:18,242 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-21 18:59:18,242 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-21 18:59:18,245 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-21 18:59:18,247 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-21 18:59:18,249 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-21 18:59:18,250 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-21 18:59:18,254 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-21 18:59:18,262 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-21 18:59:18,271 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-21 18:59:18,273 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-21 18:59:18,275 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-21 18:59:18,276 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-21 18:59:18,279 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-21 18:59:18,288 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-01-21 18:59:18,301 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-21 18:59:18,302 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-21 18:59:18,303 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-21 18:59:18,304 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-New_States.epf [2021-01-21 18:59:18,355 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-21 18:59:18,355 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-21 18:59:18,360 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-21 18:59:18,360 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-21 18:59:18,361 INFO L138 SettingsManager]: * Use SBE=true [2021-01-21 18:59:18,361 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-21 18:59:18,361 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-21 18:59:18,361 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-21 18:59:18,361 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-21 18:59:18,362 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-21 18:59:18,363 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-21 18:59:18,363 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-21 18:59:18,364 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-21 18:59:18,364 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-21 18:59:18,364 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-21 18:59:18,364 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-21 18:59:18,364 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-21 18:59:18,365 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-21 18:59:18,365 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-21 18:59:18,365 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-21 18:59:18,366 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-21 18:59:18,366 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-21 18:59:18,366 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-21 18:59:18,366 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-21 18:59:18,367 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-21 18:59:18,367 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-21 18:59:18,367 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-21 18:59:18,367 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-21 18:59:18,367 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-21 18:59:18,368 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-21 18:59:18,368 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-21 18:59:18,368 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-21 18:59:18,368 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-21 18:59:18,368 INFO L138 SettingsManager]: * Sleep set reduction in concurrent analysis=NEW_STATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-21 18:59:18,776 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-21 18:59:18,816 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-21 18:59:18,820 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-21 18:59:18,822 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-21 18:59:18,823 INFO L275 PluginConnector]: CDTParser initialized [2021-01-21 18:59:18,824 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/25_stack_longest-2.i [2021-01-21 18:59:18,909 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/404616179/1f693934e39048f18b6887670fca3163/FLAG040cf5b8c [2021-01-21 18:59:19,594 INFO L306 CDTParser]: Found 1 translation units. [2021-01-21 18:59:19,595 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/25_stack_longest-2.i [2021-01-21 18:59:19,611 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/404616179/1f693934e39048f18b6887670fca3163/FLAG040cf5b8c [2021-01-21 18:59:19,896 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/404616179/1f693934e39048f18b6887670fca3163 [2021-01-21 18:59:19,900 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-21 18:59:19,903 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-21 18:59:19,908 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-21 18:59:19,908 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-21 18:59:19,912 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-21 18:59:19,914 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.01 06:59:19" (1/1) ... [2021-01-21 18:59:19,919 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53032b59 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 06:59:19, skipping insertion in model container [2021-01-21 18:59:19,920 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.01 06:59:19" (1/1) ... [2021-01-21 18:59:19,929 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-21 18:59:19,997 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-21 18:59:20,519 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-21 18:59:20,536 INFO L203 MainTranslator]: Completed pre-run [2021-01-21 18:59:20,626 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-21 18:59:20,763 INFO L208 MainTranslator]: Completed translation [2021-01-21 18:59:20,764 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 06:59:20 WrapperNode [2021-01-21 18:59:20,766 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-21 18:59:20,768 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-21 18:59:20,769 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-21 18:59:20,769 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-21 18:59:20,778 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 06:59:20" (1/1) ... [2021-01-21 18:59:20,813 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 06:59:20" (1/1) ... [2021-01-21 18:59:20,868 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-21 18:59:20,869 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-21 18:59:20,869 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-21 18:59:20,869 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-21 18:59:20,879 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 06:59:20" (1/1) ... [2021-01-21 18:59:20,880 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 06:59:20" (1/1) ... [2021-01-21 18:59:20,896 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 06:59:20" (1/1) ... [2021-01-21 18:59:20,897 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 06:59:20" (1/1) ... [2021-01-21 18:59:20,913 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 06:59:20" (1/1) ... [2021-01-21 18:59:20,922 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 06:59:20" (1/1) ... [2021-01-21 18:59:20,928 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 06:59:20" (1/1) ... [2021-01-21 18:59:20,940 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-21 18:59:20,941 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-21 18:59:20,941 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-21 18:59:20,941 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-21 18:59:20,945 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 06:59:20" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-21 18:59:21,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-01-21 18:59:21,035 INFO L130 BoogieDeclarations]: Found specification of procedure thr1 [2021-01-21 18:59:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure thr1 [2021-01-21 18:59:21,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-21 18:59:21,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-21 18:59:21,037 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-21 18:59:21,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-21 18:59:21,038 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-21 18:59:21,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-21 18:59:21,040 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-01-21 18:59:22,332 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-21 18:59:22,333 INFO L298 CfgBuilder]: Removed 14 assume(true) statements. [2021-01-21 18:59:22,335 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.01 06:59:22 BoogieIcfgContainer [2021-01-21 18:59:22,336 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-21 18:59:22,340 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-21 18:59:22,340 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-21 18:59:22,344 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-21 18:59:22,344 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.01 06:59:19" (1/3) ... [2021-01-21 18:59:22,345 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@30291b26 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.01 06:59:22, skipping insertion in model container [2021-01-21 18:59:22,345 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 06:59:20" (2/3) ... [2021-01-21 18:59:22,346 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@30291b26 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.01 06:59:22, skipping insertion in model container [2021-01-21 18:59:22,346 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.01 06:59:22" (3/3) ... [2021-01-21 18:59:22,347 INFO L111 eAbstractionObserver]: Analyzing ICFG 25_stack_longest-2.i [2021-01-21 18:59:22,365 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-21 18:59:22,366 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-21 18:59:22,370 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-01-21 18:59:22,371 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-21 18:59:22,425 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,425 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,425 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,425 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,426 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,426 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,426 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,426 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,427 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,427 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,427 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,427 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,427 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,428 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,428 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,428 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,428 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,428 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,429 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,429 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,429 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,429 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,429 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,430 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,430 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,430 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,430 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,431 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,432 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,432 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,432 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,432 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,433 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,433 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,433 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,433 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,434 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,435 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,435 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,435 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,435 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,435 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,436 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,436 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,436 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,436 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,436 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,437 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,437 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,437 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,437 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,437 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,438 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_loop_#t~ret11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,438 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_loop_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,438 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_loop_~arg~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,438 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_loop_~r~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,439 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_loop_#t~ret11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,439 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_loop_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,440 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_loop_~arg~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,440 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_loop_~r~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,440 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,440 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,441 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,441 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,441 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_loop_~r~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,441 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_loop_~r~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,441 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_loop_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,442 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_loop_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,442 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_loop_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,442 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_loop_~arg~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,443 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_loop_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,443 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_loop_~arg~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,443 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_loop_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,443 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_loop_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,443 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_loop_~arg~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,444 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,444 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_loop_~arg~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,444 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,445 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,446 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,446 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,446 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~ret7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,446 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~newTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,446 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,447 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,447 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~ret7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,447 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~newTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,447 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,448 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,448 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,448 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,448 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,448 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,449 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,449 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~newTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,449 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~newTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,449 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_index_malloc_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,449 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_index_malloc_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,450 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,450 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,451 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,451 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,455 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,457 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,457 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,457 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,462 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,462 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,462 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,463 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,463 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,463 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,463 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,464 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,464 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,466 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,467 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,467 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,467 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,467 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,468 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,468 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,468 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,468 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,468 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,469 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,469 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,469 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,469 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,469 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,470 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,470 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,470 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,470 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,470 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,471 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_index_malloc_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,471 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,471 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_index_malloc_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,471 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,471 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,472 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,472 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,472 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,472 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,472 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,473 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,473 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,473 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,473 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,473 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,473 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,474 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,474 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_index_malloc_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,474 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~ret7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,474 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_index_malloc_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,474 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~ret7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,475 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~ret7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,475 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~ret7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,476 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~ret7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,476 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~newTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,476 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~ret7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,476 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~newTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,476 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~ret7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,477 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~ret7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,477 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~newTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,477 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~newTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,477 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~newTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,477 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~newTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,478 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,478 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,478 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~newTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,478 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,478 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~newTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,478 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,479 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,479 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_loop_#t~ret11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,479 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,479 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_loop_#t~ret11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,479 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,480 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,480 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,480 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,480 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,480 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,480 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,481 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,481 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,481 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,481 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,481 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,482 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,482 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,482 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_loop_#t~ret11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,482 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_loop_#t~ret11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,483 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,484 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,485 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_loop_#t~ret11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,485 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_loop_~r~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,485 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_loop_#t~ret11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,485 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_loop_~r~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,485 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,486 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~newTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,486 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,486 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~newTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,486 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_loop_#t~ret11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,486 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_loop_#t~ret11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,486 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~newTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,487 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~newTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,487 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_isEmpty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,487 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_loop_~r~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,487 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_assert_#in~r| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,487 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_assert_~r not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,488 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_isEmpty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,488 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,488 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_assert_#t~short9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,488 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,488 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_assert_#t~ret8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,489 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_isEmpty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,489 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_loop_~r~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,489 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_assert_#in~r| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,490 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_assert_~r not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,490 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_isEmpty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,490 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,490 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_assert_#t~short9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,491 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,498 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_assert_#t~ret8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,499 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_isEmpty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,500 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,501 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,503 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_loop_~r~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,503 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_assert_#in~r| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,503 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_assert_~r not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,504 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_isEmpty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,504 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_assert_#t~short9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,507 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,507 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,508 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_assert_#t~ret8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,509 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_isEmpty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,509 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,509 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,509 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_loop_~r~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,509 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_assert_#in~r| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,509 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_assert_~r not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,510 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_isEmpty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,510 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_assert_#t~short9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,510 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,510 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,510 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_assert_#t~ret8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,511 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,511 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,511 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,512 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,512 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,512 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,512 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,513 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,513 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,513 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,513 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,513 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,513 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,514 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,514 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,514 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,516 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,517 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_index_malloc_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,517 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_assert_#in~r| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,517 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~ret7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,517 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,518 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~newTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,518 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,518 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_assert_~r not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,518 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,518 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,518 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_loop_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,519 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,519 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_loop_~r~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,519 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_assert_#t~ret8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,519 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_isEmpty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,519 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,519 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,520 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,520 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_loop_~arg~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,520 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,520 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,520 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,521 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_assert_#t~short9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,521 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,521 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,521 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,521 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,522 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,522 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,522 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,522 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,522 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~switch12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,522 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,523 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,523 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_loop_#t~ret11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,523 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 18:59:22,526 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-01-21 18:59:22,541 INFO L253 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2021-01-21 18:59:22,578 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-21 18:59:22,578 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-21 18:59:22,578 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-21 18:59:22,578 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-21 18:59:22,578 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-21 18:59:22,579 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-21 18:59:22,579 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-21 18:59:22,579 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-01-21 18:59:22,681 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-21 18:59:22,703 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-21 18:59:22,728 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:22,743 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 12ms [2021-01-21 18:59:22,757 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 18:59:22,781 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-21 18:59:22,788 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 18:59:22,791 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:22,798 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 18:59:22,802 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:22,818 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 18:59:22,828 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 18:59:22,839 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:22,849 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 18:59:22,863 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 18:59:22,873 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 18:59:22,883 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 18:59:22,898 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 18:59:22,911 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:22,920 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 18:59:22,951 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 18:59:22,959 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 18:59:22,965 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:22,967 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-21 18:59:22,972 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:22,977 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:22,991 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 18:59:23,003 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 18:59:23,004 WARN L465 BasicCegarLoop]: Sleep Set Reduction Time: 399ms [2021-01-21 18:59:23,005 WARN L466 BasicCegarLoop]: Sleep set: input automaton currently 356 states, but on-demand construction may add more states [2021-01-21 18:59:23,008 WARN L467 BasicCegarLoop]: Sleep set: output automaton has 301 states, 242 states have (on average 1.6942148760330578) internal successors, (410), 300 states have internal predecessors, (410), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Size of Word is: 43 and size of Sequence is : 44[2021-01-21 18:59:23,021 INFO L131 SleepSetCegar]: Size of mCounterexample is: 44 [2021-01-21 18:59:23,021 INFO L132 SleepSetCegar]: [90#[ULTIMATE.startENTRY]don't care, 93#[L-1]don't care, 96#[L-1-1]don't care, 99#[L17]don't care, 102#[L17-1]don't care, 105#[L17-2]don't care, 108#[L17-3]don't care, 111#[L17-4]don't care, 114#[L700]don't care, 117#[L701]don't care, 120#[L701-1]don't care, 123#[L701-2]don't care, 126#[L755]don't care, 129#[L755-1]don't care, 132#[L755-2]don't care, 135#[L-1-2]don't care, 138#[L-1-3]don't care, 141#[L774]don't care, 144#[L775-4]don't care, 149#[L775-1]don't care, 170#[L775-2]don't care, 173#[L775-3, thr1ENTRY]don't care, 176#[L775-3, L759]don't care, 184#[L775-3, L759-3]don't care, 188#[L762, L775-3]don't care, 194#[L775-3, L717]don't care, 203#[L775-3, L716]don't care, 196#[L762-2, L775-3]don't care, 213#[L765, L775-3]don't care, 223#[L775-3, L766]don't care, 228#[L775-3, L766-3]don't care, 234#[L748, L775-3]don't care, 240#[L775-3, L749]don't care, 246#[L775-3, L749-1]don't care, 252#[L749-2, L775-3]don't care, 260#[L752-3, L775-3]don't care, 219#[L775-3, L760]don't care, 274#[L775-3, L770]don't care, 278#[L775-3, thr1FINAL]don't care, 284#[L775-3, thr1EXIT]don't care, 290#[thr1EXIT, L775-4]don't care, 295#[thr1EXIT, L775-1]don't care, 298#[L775-2, thr1EXIT]don't care, 301#[thr1EXIT, ULTIMATE.startErr0INUSE_VIOLATION]don't care] [2021-01-21 18:59:23,022 INFO L429 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-01-21 18:59:23,028 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-21 18:59:23,028 INFO L82 PathProgramCache]: Analyzing trace with hash -412713812, now seen corresponding path program 1 times [2021-01-21 18:59:23,039 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-21 18:59:23,039 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1383689535] [2021-01-21 18:59:23,040 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-21 18:59:23,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-21 18:59:23,285 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-21 18:59:23,286 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1383689535] [2021-01-21 18:59:23,287 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-21 18:59:23,287 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-21 18:59:23,288 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1102353720] [2021-01-21 18:59:23,292 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-01-21 18:59:23,292 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-21 18:59:23,312 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-01-21 18:59:23,313 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-01-21 18:59:23,315 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-21 18:59:23,316 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 21.5) internal successors, (43), 2 states have internal predecessors, (43), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Size of Word is: 63 and size of Sequence is : 64[2021-01-21 18:59:23,350 INFO L131 SleepSetCegar]: Size of mCounterexample is: 64 [2021-01-21 18:59:23,376 INFO L132 SleepSetCegar]: [1413#[ULTIMATE.startENTRY]true, 1415#[L-1]true, 1417#[L-1-1]true, 1419#[L17]true, 1421#[L17-1]true, 1423#[L17-2]true, 1425#[L17-3]true, 1427#[L17-4]true, 1429#[L700]true, 1431#[L701]true, 1433#[L701-1]true, 1435#[L701-2]true, 1437#[L755]true, 1439#[L755-1]true, 1441#[L755-2]true, 1443#[L-1-2]true, 1445#[L-1-3]true, 1447#[L774]true, 1449#[L775-4]true, 1452#[L775-1]true, 1468#[L775-2]true, 1470#[L775-3, thr1ENTRY]true, 1472#[L775-3, L759]true, 1476#[L775-3, L759-3]true, 1480#[L762, L775-3]true, 1484#[L775-3, L717]true, 1490#[L775-3, L716]true, 1485#[L762-2, L775-3]true, 1497#[L765, L775-3]true, 1501#[L775-3, L766]true, 1508#[L775-3, L766-3]true, 1512#[L748, L775-3]true, 1516#[L775-3, L749]true, 1519#[L775-3, L749-1]true, 1523#[L749-2, L775-3]true, 1527#[L752-3, L775-3]true, 1532#[L751, L775-3]true, 1595#[L775-3, L751-1]true, 1599#[L775-3, L751-2]true, 1603#[L775-3, L725]true, 1608#[L775-3, L726]true, 1612#[L775-3, L726-1]true, 1616#[L775-3, L727]true, 1620#[L727-1, L775-3]true, 1624#[L775-3, L704]true, 1628#[L775-3, L705]true, 1632#[L775-3, L705-3]true, 1635#[L775-3, L707]true, 1641#[L775-3, L707-3]true, 1645#[L775-3, L712-3]true, 1649#[L775-3, L714]true, 1653#[L714, L775-4]true, 1657#[L727-2, L775-4]true, 1661#[L727-3, L775-4]true, 1665#[L775-4, L727-4]true, 1669#[L775-4, L728]true, 1673#[L728, L775-1]true, 1680#[L729, L775-1]true, 1686#[L737, L775-1]true, 1689#[L751-3, L775-1]true, 1693#[L751-4, L775-1]true, 1697#[L751-5, L775-1]true, 1701#[L752, L775-1]true, 1706#[thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, L775-1]true] [2021-01-21 18:59:23,376 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-21 18:59:23,376 INFO L429 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-01-21 18:59:23,383 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-21 18:59:23,383 INFO L82 PathProgramCache]: Analyzing trace with hash -276961573, now seen corresponding path program 1 times [2021-01-21 18:59:23,383 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-21 18:59:23,384 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [829594689] [2021-01-21 18:59:23,384 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-21 18:59:23,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-21 18:59:23,613 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-21 18:59:23,613 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [829594689] [2021-01-21 18:59:23,613 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-21 18:59:23,613 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-21 18:59:23,614 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2070718939] [2021-01-21 18:59:23,615 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-21 18:59:23,615 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-21 18:59:23,616 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-21 18:59:23,616 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-21 18:59:23,617 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-21 18:59:23,617 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-21 18:59:23,638 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 18:59:23,638 WARN L144 IndependenceRelation]: Script Release Time: 0ms [2021-01-21 18:59:23,655 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-21 18:59:23,668 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 12ms [2021-01-21 18:59:23,680 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-21 18:59:23,691 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-21 18:59:23,707 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 18:59:23,718 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 18:59:23,730 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 18:59:23,740 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 18:59:23,744 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:23,747 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:23,750 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:23,753 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:23,757 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:23,761 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:23,766 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:23,770 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:23,784 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 18:59:23,792 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 18:59:23,800 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 18:59:23,808 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 18:59:23,818 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:23,828 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:23,841 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-21 18:59:23,853 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 18:59:23,864 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 18:59:23,876 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 18:59:23,885 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 18:59:23,893 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 18:59:23,896 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:23,899 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:23,903 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:23,906 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:23,910 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:23,913 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:23,917 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:23,921 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:23,929 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 18:59:23,936 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 18:59:23,953 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 18:59:23,964 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 18:59:23,975 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:23,986 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 18:59:23,996 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:24,006 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:24,009 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:24,012 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:24,015 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:24,018 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:24,022 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:24,026 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:24,030 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:24,036 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 18:59:24,051 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 18:59:24,065 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 13ms [2021-01-21 18:59:24,076 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 18:59:24,084 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 18:59:24,094 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:24,104 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 18:59:24,107 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:24,110 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:24,113 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:24,116 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:24,120 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:24,123 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:24,128 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:24,131 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:24,140 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 18:59:24,140 WARN L144 IndependenceRelation]: Script Release Time: 0ms [2021-01-21 18:59:24,144 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 18:59:24,148 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms Size of Word is: 64 and size of Sequence is : 65[2021-01-21 18:59:24,152 INFO L131 SleepSetCegar]: Size of mCounterexample is: 65 [2021-01-21 18:59:24,153 INFO L132 SleepSetCegar]: [1714#[ULTIMATE.startENTRY]true, 1717#[L-1]true, 1720#[L-1-1]true, 1723#[L17]true, 1726#[L17-1]true, 1729#[L17-2]true, 1732#[L17-3]true, 1735#[L17-4]true, 1738#[L700]true, 1741#[L701](= ~next_alloc_idx~0 1), 1744#[L701-1](= ~next_alloc_idx~0 1), 1747#[L701-2](= ~next_alloc_idx~0 1), 1750#[L755](= ~next_alloc_idx~0 1), 1753#[L755-1](= ~next_alloc_idx~0 1), 1756#[L755-2](= ~next_alloc_idx~0 1), 1759#[L-1-2](= ~next_alloc_idx~0 1), 1762#[L-1-3](= ~next_alloc_idx~0 1), 1765#[L774](= ~next_alloc_idx~0 1), 1768#[L775-4](= ~next_alloc_idx~0 1), 1773#[L775-1](= ~next_alloc_idx~0 1), 1794#[L775-2](= ~next_alloc_idx~0 1), 1797#[L775-3, thr1ENTRY](= ~next_alloc_idx~0 1), 1800#[L775-3, L759](= ~next_alloc_idx~0 1), 1806#[L775-3, L759-3](= ~next_alloc_idx~0 1), 1812#[L762, L775-3](= ~next_alloc_idx~0 1), 1818#[L775-3, L717](= ~next_alloc_idx~0 1), 1827#[L775-3, L716](= ~next_alloc_idx~0 1), 1820#[L762-2, L775-3](= ~next_alloc_idx~0 1), 1837#[L765, L775-3](= ~next_alloc_idx~0 1), 1843#[L775-3, L766](= ~next_alloc_idx~0 1), 1854#[L775-3, L766-3](= ~next_alloc_idx~0 1), 1860#[L748, L775-3](= ~next_alloc_idx~0 1), 1866#[L775-3, L749](= ~next_alloc_idx~0 1), 1870#[L775-3, L749-1](= ~next_alloc_idx~0 1), 1876#[L749-2, L775-3](= ~next_alloc_idx~0 1), 1882#[L752-3, L775-3](= ~next_alloc_idx~0 1), 1890#[L751, L775-3](= ~next_alloc_idx~0 1), 1974#[L775-3, L751-1](= ~next_alloc_idx~0 1), 1980#[L775-3, L751-2](= ~next_alloc_idx~0 1), 1986#[L775-3, L725](= ~next_alloc_idx~0 1), 1994#[L775-3, L726](= ~next_alloc_idx~0 1), 2000#[L775-3, L726-1](= ~next_alloc_idx~0 1), 2006#[L775-3, L727](= ~next_alloc_idx~0 1), 2012#[L727-1, L775-3](= ~next_alloc_idx~0 1), 2018#[L775-3, L704](= ~next_alloc_idx~0 1), 2024#[L775-3, L705](= ~next_alloc_idx~0 1), 2030#[L775-3, L705-3](= ~next_alloc_idx~0 1), 2036#[L775-3, L710](= ~next_alloc_idx~0 1), 3258#[L775-3, L711](= ~next_alloc_idx~0 1), 3264#[L775-3, L712]true, 3270#[L775-3, L712-3]true, 3276#[L775-3, L714]true, 3282#[L714, L775-4]true, 3288#[L727-2, L775-4]true, 3294#[L727-3, L775-4]true, 3300#[L775-4, L727-4]true, 3306#[L775-4, L728]true, 3312#[L728, L775-1]true, 3323#[L729, L775-1]true, 3332#[L737, L775-1]true, 3336#[L751-3, L775-1]true, 3342#[L751-4, L775-1]true, 3348#[L751-5, L775-1]true, 3354#[L752, L775-1]true, 3362#[thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, L775-1]true] [2021-01-21 18:59:24,153 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-21 18:59:24,153 INFO L429 AbstractCegarLoop]: === Iteration 3 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-01-21 18:59:24,154 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-21 18:59:24,154 INFO L82 PathProgramCache]: Analyzing trace with hash -642282401, now seen corresponding path program 1 times [2021-01-21 18:59:24,154 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-21 18:59:24,154 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [540384176] [2021-01-21 18:59:24,154 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-21 18:59:24,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-21 18:59:24,284 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-21 18:59:24,285 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [540384176] [2021-01-21 18:59:24,285 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [835411491] [2021-01-21 18:59:24,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-21 18:59:24,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-21 18:59:24,429 INFO L263 TraceCheckSpWp]: Trace formula consists of 198 conjuncts, 6 conjunts are in the unsatisfiable core [2021-01-21 18:59:24,435 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-21 18:59:24,558 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-21 18:59:24,559 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-01-21 18:59:24,559 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 12 [2021-01-21 18:59:24,559 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [608042434] [2021-01-21 18:59:24,560 INFO L461 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-01-21 18:59:24,560 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-21 18:59:24,561 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-01-21 18:59:24,561 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=106, Unknown=0, NotChecked=0, Total=132 [2021-01-21 18:59:24,561 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-21 18:59:24,561 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 12 states, 12 states have (on average 9.5) internal successors, (114), 12 states have internal predecessors, (114), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-21 18:59:24,603 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 18:59:24,604 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 18:59:24,614 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-21 18:59:24,625 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 18:59:24,636 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 18:59:24,646 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 18:59:24,659 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:24,668 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:24,680 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 18:59:24,689 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:24,693 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:24,696 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:24,700 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:24,703 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:24,708 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:24,711 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:24,716 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:24,720 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:24,733 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 18:59:24,746 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 12ms [2021-01-21 18:59:24,788 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 13ms [2021-01-21 18:59:24,796 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 18:59:24,806 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:24,817 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:24,826 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 18:59:24,835 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 18:59:24,845 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 18:59:24,856 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:24,864 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 18:59:24,873 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 18:59:24,877 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:24,880 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:24,884 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:24,887 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:24,892 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:24,896 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:24,900 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:24,904 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 18:59:24,913 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 18:59:24,922 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 18:59:24,939 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 12ms [2021-01-21 18:59:24,951 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 18:59:24,963 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:24,973 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 18:59:24,984 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 18:59:24,995 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:24,999 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:25,002 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:25,005 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:25,009 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:25,013 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:25,017 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:25,021 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:25,025 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:25,041 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 18:59:25,052 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 18:59:25,063 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:25,073 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:25,084 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:25,093 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:25,097 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:25,100 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:25,103 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:25,106 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:25,111 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:25,115 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:25,119 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:25,123 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:25,166 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:25,170 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:25,255 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 18:59:25,256 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 18:59:25,268 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 12ms [2021-01-21 18:59:25,280 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-21 18:59:25,292 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 12ms [2021-01-21 18:59:25,304 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 18:59:25,312 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 18:59:25,313 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 18:59:25,317 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 18:59:25,321 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:25,334 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 18:59:25,344 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:25,355 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:25,365 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:25,369 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:25,372 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:25,376 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:25,379 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:25,383 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:25,387 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:25,396 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 18:59:25,404 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 18:59:25,409 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:25,412 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:25,420 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 18:59:25,427 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 18:59:25,438 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 18:59:25,447 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:25,455 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 18:59:25,463 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 18:59:25,472 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:25,482 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 18:59:25,490 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 18:59:25,498 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 18:59:25,502 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:25,504 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:25,507 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:25,510 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 18:59:25,514 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:25,517 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 18:59:25,522 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 18:59:25,523 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 18:59:25,534 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 18:59:25,546 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms Size of Word is: 64 and size of Sequence is : 65[2021-01-21 18:59:25,554 INFO L131 SleepSetCegar]: Size of mCounterexample is: 65 [2021-01-21 18:59:25,554 INFO L132 SleepSetCegar]: [3569#[ULTIMATE.startENTRY]true, 3572#[L-1]true, 3575#[L-1-1]true, 3578#[L17]true, 3581#[L17-1]true, 3584#[L17-2]true, 3587#[L17-3]true, 3590#[L17-4]true, 3593#[L700]true, 3596#[L701](= ~next_alloc_idx~0 1), 3599#[L701-1](= ~next_alloc_idx~0 1), 3602#[L701-2](= ~next_alloc_idx~0 1), 3605#[L755](= ~next_alloc_idx~0 1), 3608#[L755-1](= ~next_alloc_idx~0 1), 3611#[L755-2](= ~next_alloc_idx~0 1), 3614#[L-1-2](= ~next_alloc_idx~0 1), 3617#[L-1-3](= ~next_alloc_idx~0 1), 3620#[L774](= ~next_alloc_idx~0 1), 3623#[L775-4](= ~next_alloc_idx~0 1), 3628#[L775-1](= ~next_alloc_idx~0 1), 3649#[L775-2](= ~next_alloc_idx~0 1), 3652#[L775-3, thr1ENTRY](= ~next_alloc_idx~0 1), 3655#[L775-3, L759](= ~next_alloc_idx~0 1), 3661#[L775-3, L759-3](= ~next_alloc_idx~0 1), 3667#[L762, L775-3](= ~next_alloc_idx~0 1), 3673#[L775-3, L717](= ~next_alloc_idx~0 1), 3682#[L775-3, L716](= ~next_alloc_idx~0 1), 3675#[L762-2, L775-3](= ~next_alloc_idx~0 1), 3692#[L765, L775-3](= ~next_alloc_idx~0 1), 3698#[L775-3, L766](= ~next_alloc_idx~0 1), 3709#[L775-3, L766-3](= ~next_alloc_idx~0 1), 3715#[L748, L775-3](= ~next_alloc_idx~0 1), 3721#[L775-3, L749](= ~next_alloc_idx~0 1), 3725#[L775-3, L749-1](= ~next_alloc_idx~0 1), 3731#[L749-2, L775-3](= ~next_alloc_idx~0 1), 3737#[L752-3, L775-3](= ~next_alloc_idx~0 1), 3745#[L751, L775-3](= ~next_alloc_idx~0 1), 3829#[L775-3, L751-1](= ~next_alloc_idx~0 1), 3835#[L775-3, L751-2](= ~next_alloc_idx~0 1), 3841#[L775-3, L725](= ~next_alloc_idx~0 1), 3849#[L775-3, L726](= ~next_alloc_idx~0 1), 3855#[L775-3, L726-1](= ~next_alloc_idx~0 1), 3861#[L775-3, L727](= ~next_alloc_idx~0 1), 3867#[L727-1, L775-3](= ~next_alloc_idx~0 1), 3873#[L775-3, L704](= ~next_alloc_idx~0 1), 3879#[L775-3, L705](= ~next_alloc_idx~0 1), 3885#[L775-3, L705-3](= ~next_alloc_idx~0 1), 3891#[L775-3, L710](= ~next_alloc_idx~0 1), 4991#[L775-3, L711](and (= thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 1) (= ~next_alloc_idx~0 1)), 4999#[L775-3, L712](and (= thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 1) (<= 1 ~next_alloc_idx~0)), 5005#[L775-3, L712-3](and (= thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 1) (<= 1 ~next_alloc_idx~0)), 5013#[L775-3, L714](and (= thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 1) (= |thr1Thread1of1ForFork0_index_malloc_#res| 1) (<= 1 ~next_alloc_idx~0)), 5019#[L714, L775-4](and (= thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 1) (= |thr1Thread1of1ForFork0_index_malloc_#res| 1) (<= 1 ~next_alloc_idx~0)), 5027#[L727-2, L775-4](and (= thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 1) (= |thr1Thread1of1ForFork0_index_malloc_#res| 1) (= |thr1Thread1of1ForFork0_push_#t~ret7| 1) (<= 1 ~next_alloc_idx~0)), 5033#[L727-3, L775-4](and (= thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 1) (= |thr1Thread1of1ForFork0_index_malloc_#res| 1) (= |thr1Thread1of1ForFork0_push_#t~ret7| 1) (<= 1 ~next_alloc_idx~0)), 5041#[L775-4, L727-4](and (= thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 1) (= |thr1Thread1of1ForFork0_index_malloc_#res| 1) (= |thr1Thread1of1ForFork0_push_#t~ret7| 1) (= thr1Thread1of1ForFork0_push_~newTop~0 1) (<= 1 ~next_alloc_idx~0)), 5049#[L775-4, L728](and (= thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 1) (= |thr1Thread1of1ForFork0_index_malloc_#res| 1) (= thr1Thread1of1ForFork0_push_~newTop~0 1) (<= 1 ~next_alloc_idx~0)), 5055#[L728, L775-1](and (= thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 1) (= |thr1Thread1of1ForFork0_index_malloc_#res| 1) (= thr1Thread1of1ForFork0_push_~newTop~0 1) (<= 1 ~next_alloc_idx~0)), 5068#[L731, L775-1](and (= thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 1) (= |thr1Thread1of1ForFork0_index_malloc_#res| 1) (= thr1Thread1of1ForFork0_push_~newTop~0 1) (<= 1 ~next_alloc_idx~0)), 5657#[L732, L775-1](and (= thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 1) (= |thr1Thread1of1ForFork0_index_malloc_#res| 1) (= thr1Thread1of1ForFork0_push_~newTop~0 1) (<= 1 ~next_alloc_idx~0)), 5661#[L732-3, L775-1](and (= thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 1) (= |thr1Thread1of1ForFork0_index_malloc_#res| 1) (= thr1Thread1of1ForFork0_push_~newTop~0 1) (<= 1 ~next_alloc_idx~0)), 5667#[L734, L775-1](and (= thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 1) (= |thr1Thread1of1ForFork0_index_malloc_#res| 1) (= thr1Thread1of1ForFork0_push_~newTop~0 1) (<= 1 ~next_alloc_idx~0)), 5673#[L735, L775-1](and (= thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 1) (= |thr1Thread1of1ForFork0_index_malloc_#res| 1) (= thr1Thread1of1ForFork0_push_~newTop~0 1) (<= 1 ~next_alloc_idx~0)), 5679#[L775-2, L735](and (= thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 1) (= |thr1Thread1of1ForFork0_index_malloc_#res| 1) (= thr1Thread1of1ForFork0_push_~newTop~0 1) (<= 1 ~next_alloc_idx~0)), 5687#[L735, ULTIMATE.startErr0INUSE_VIOLATION](and (= thr1Thread1of1ForFork0_index_malloc_~curr_alloc_idx~0 1) (= |thr1Thread1of1ForFork0_index_malloc_#res| 1) (= thr1Thread1of1ForFork0_push_~newTop~0 1) (<= 1 ~next_alloc_idx~0))] [2021-01-21 18:59:25,755 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2021-01-21 18:59:25,756 INFO L429 AbstractCegarLoop]: === Iteration 4 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-01-21 18:59:25,756 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-21 18:59:25,756 INFO L82 PathProgramCache]: Analyzing trace with hash 274800771, now seen corresponding path program 1 times [2021-01-21 18:59:25,756 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-21 18:59:25,757 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [448322935] [2021-01-21 18:59:25,757 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-21 18:59:25,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-21 18:59:25,843 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-21 18:59:25,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-21 18:59:25,895 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-21 18:59:25,933 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-21 18:59:25,933 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-21 18:59:25,934 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-21 18:59:25,934 WARN L386 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2021-01-21 18:59:25,934 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2021-01-21 18:59:25,937 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.IllegalStateException: ManagedScript already locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker@65404440 at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.ManagedScript.lock(ManagedScript.java:81) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.variables.ProgramVarUtils.constructConstantForAuxVar(ProgramVarUtils.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.computeClosedFormula(UnmodifiableTransFormula.java:172) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.(UnmodifiableTransFormula.java:95) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:272) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.constructCopy(TransFormulaBuilder.java:499) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.structure.ActionUtils.constructCopy(ActionUtils.java:69) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transformations.IcfgDuplicator.createUnconnectedCopy(IcfgDuplicator.java:187) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transformations.IcfgDuplicator.createEdgeCopy(IcfgDuplicator.java:174) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transformations.IcfgDuplicator.copy(IcfgDuplicator.java:135) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.IcfgPetrifier.(IcfgPetrifier.java:96) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterateNew(TraceAbstractionStarter.java:352) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:197) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:149) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-01-21 18:59:25,942 INFO L168 Benchmark]: Toolchain (without parser) took 6037.72 ms. Allocated memory was 312.5 MB in the beginning and 413.1 MB in the end (delta: 100.7 MB). Free memory was 286.1 MB in the beginning and 268.1 MB in the end (delta: 18.0 MB). Peak memory consumption was 121.6 MB. Max. memory is 16.0 GB. [2021-01-21 18:59:25,942 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 312.5 MB. Free memory is still 283.3 MB. There was no memory consumed. Max. memory is 16.0 GB. [2021-01-21 18:59:25,943 INFO L168 Benchmark]: CACSL2BoogieTranslator took 858.87 ms. Allocated memory is still 312.5 MB. Free memory was 285.9 MB in the beginning and 286.3 MB in the end (delta: -400.4 kB). Peak memory consumption was 29.8 MB. Max. memory is 16.0 GB. [2021-01-21 18:59:25,944 INFO L168 Benchmark]: Boogie Procedure Inliner took 99.80 ms. Allocated memory is still 312.5 MB. Free memory was 286.3 MB in the beginning and 284.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-21 18:59:25,945 INFO L168 Benchmark]: Boogie Preprocessor took 70.77 ms. Allocated memory is still 312.5 MB. Free memory was 284.3 MB in the beginning and 282.2 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-21 18:59:25,946 INFO L168 Benchmark]: RCFGBuilder took 1395.42 ms. Allocated memory is still 312.5 MB. Free memory was 282.2 MB in the beginning and 184.7 MB in the end (delta: 97.5 MB). Peak memory consumption was 96.5 MB. Max. memory is 16.0 GB. [2021-01-21 18:59:25,947 INFO L168 Benchmark]: TraceAbstraction took 3599.75 ms. Allocated memory was 312.5 MB in the beginning and 413.1 MB in the end (delta: 100.7 MB). Free memory was 184.7 MB in the beginning and 268.1 MB in the end (delta: -83.4 MB). Peak memory consumption was 18.4 MB. Max. memory is 16.0 GB. [2021-01-21 18:59:25,951 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 312.5 MB. Free memory is still 283.3 MB. There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 858.87 ms. Allocated memory is still 312.5 MB. Free memory was 285.9 MB in the beginning and 286.3 MB in the end (delta: -400.4 kB). Peak memory consumption was 29.8 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 99.80 ms. Allocated memory is still 312.5 MB. Free memory was 286.3 MB in the beginning and 284.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 70.77 ms. Allocated memory is still 312.5 MB. Free memory was 284.3 MB in the beginning and 282.2 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 1395.42 ms. Allocated memory is still 312.5 MB. Free memory was 282.2 MB in the beginning and 184.7 MB in the end (delta: 97.5 MB). Peak memory consumption was 96.5 MB. Max. memory is 16.0 GB. * TraceAbstraction took 3599.75 ms. Allocated memory was 312.5 MB in the beginning and 413.1 MB in the end (delta: 100.7 MB). Free memory was 184.7 MB in the beginning and 268.1 MB in the end (delta: -83.4 MB). Peak memory consumption was 18.4 MB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: IllegalStateException: ManagedScript already locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker@65404440 de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: IllegalStateException: ManagedScript already locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker@65404440: de.uni_freiburg.informatik.ultimate.lib.smtlibutils.ManagedScript.lock(ManagedScript.java:81) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...