/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe-varabs.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-ext/04_incdec_cas.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.abstract-por-f0ea240 [2022-02-11 07:55:03,580 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-11 07:55:03,581 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-11 07:55:03,637 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-11 07:55:03,638 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-11 07:55:03,640 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-11 07:55:03,641 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-11 07:55:03,646 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-11 07:55:03,647 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-11 07:55:03,651 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-11 07:55:03,651 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-11 07:55:03,652 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-11 07:55:03,652 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-11 07:55:03,654 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-11 07:55:03,655 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-11 07:55:03,657 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-11 07:55:03,657 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-11 07:55:03,658 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-11 07:55:03,659 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-11 07:55:03,663 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-11 07:55:03,664 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-11 07:55:03,665 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-11 07:55:03,666 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-11 07:55:03,667 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-11 07:55:03,672 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-11 07:55:03,672 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-11 07:55:03,672 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-11 07:55:03,673 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-11 07:55:03,673 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-11 07:55:03,674 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-11 07:55:03,674 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-11 07:55:03,674 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-11 07:55:03,675 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-11 07:55:03,675 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-11 07:55:03,675 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-11 07:55:03,676 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-11 07:55:03,676 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-11 07:55:03,676 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-11 07:55:03,676 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-11 07:55:03,677 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-11 07:55:03,677 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-11 07:55:03,679 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-POR-NewStatesSleepPersistentFixedOrder-NoLbe-varabs.epf [2022-02-11 07:55:03,705 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-11 07:55:03,705 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-11 07:55:03,706 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-11 07:55:03,706 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-11 07:55:03,706 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-11 07:55:03,707 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-11 07:55:03,707 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-11 07:55:03,707 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-11 07:55:03,707 INFO L138 SettingsManager]: * Use SBE=true [2022-02-11 07:55:03,707 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-11 07:55:03,708 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-11 07:55:03,708 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-11 07:55:03,708 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-11 07:55:03,708 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-11 07:55:03,708 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-11 07:55:03,708 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-11 07:55:03,708 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-11 07:55:03,709 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-11 07:55:03,709 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-11 07:55:03,709 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-11 07:55:03,709 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-11 07:55:03,709 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-11 07:55:03,709 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-11 07:55:03,709 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-02-11 07:55:03,710 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-11 07:55:03,710 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-11 07:55:03,710 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-11 07:55:03,710 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-11 07:55:03,710 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-11 07:55:03,710 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-11 07:55:03,711 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-11 07:55:03,711 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-11 07:55:03,711 INFO L138 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2022-02-11 07:55:03,711 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-02-11 07:55:03,711 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-11 07:55:03,711 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2022-02-11 07:55:03,711 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2022-02-11 07:55:03,711 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-02-11 07:55:03,912 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-11 07:55:03,940 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-11 07:55:03,941 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-11 07:55:03,942 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-11 07:55:03,943 INFO L275 PluginConnector]: CDTParser initialized [2022-02-11 07:55:03,943 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/04_incdec_cas.i [2022-02-11 07:55:03,991 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d97f0a55e/aca2d2f392314e82b6b122462bb34530/FLAG8f279c103 [2022-02-11 07:55:04,344 INFO L306 CDTParser]: Found 1 translation units. [2022-02-11 07:55:04,344 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/04_incdec_cas.i [2022-02-11 07:55:04,363 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d97f0a55e/aca2d2f392314e82b6b122462bb34530/FLAG8f279c103 [2022-02-11 07:55:04,727 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d97f0a55e/aca2d2f392314e82b6b122462bb34530 [2022-02-11 07:55:04,728 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-11 07:55:04,729 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-02-11 07:55:04,744 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-11 07:55:04,744 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-11 07:55:04,746 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-11 07:55:04,747 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.02 07:55:04" (1/1) ... [2022-02-11 07:55:04,748 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34607e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 07:55:04, skipping insertion in model container [2022-02-11 07:55:04,748 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.02 07:55:04" (1/1) ... [2022-02-11 07:55:04,768 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-11 07:55:04,815 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-11 07:55:05,035 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/04_incdec_cas.i[30285,30298] [2022-02-11 07:55:05,045 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/04_incdec_cas.i[30729,30742] [2022-02-11 07:55:05,053 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-11 07:55:05,063 INFO L203 MainTranslator]: Completed pre-run [2022-02-11 07:55:05,086 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/04_incdec_cas.i[30285,30298] [2022-02-11 07:55:05,089 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/04_incdec_cas.i[30729,30742] [2022-02-11 07:55:05,091 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-11 07:55:05,118 INFO L208 MainTranslator]: Completed translation [2022-02-11 07:55:05,118 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 07:55:05 WrapperNode [2022-02-11 07:55:05,119 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-11 07:55:05,119 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-11 07:55:05,119 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-11 07:55:05,120 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-11 07:55:05,124 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 07:55:05" (1/1) ... [2022-02-11 07:55:05,149 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 07:55:05" (1/1) ... [2022-02-11 07:55:05,172 INFO L137 Inliner]: procedures = 172, calls = 43, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 158 [2022-02-11 07:55:05,173 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-11 07:55:05,173 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-11 07:55:05,174 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-11 07:55:05,174 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-11 07:55:05,179 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 07:55:05" (1/1) ... [2022-02-11 07:55:05,179 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 07:55:05" (1/1) ... [2022-02-11 07:55:05,193 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 07:55:05" (1/1) ... [2022-02-11 07:55:05,193 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 07:55:05" (1/1) ... [2022-02-11 07:55:05,197 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 07:55:05" (1/1) ... [2022-02-11 07:55:05,199 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 07:55:05" (1/1) ... [2022-02-11 07:55:05,200 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 07:55:05" (1/1) ... [2022-02-11 07:55:05,202 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-11 07:55:05,203 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-11 07:55:05,203 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-11 07:55:05,203 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-11 07:55:05,213 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 07:55:05" (1/1) ... [2022-02-11 07:55:05,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-11 07:55:05,225 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-11 07:55:05,258 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-11 07:55:05,272 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-11 07:55:05,290 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-11 07:55:05,291 INFO L130 BoogieDeclarations]: Found specification of procedure thr1 [2022-02-11 07:55:05,291 INFO L138 BoogieDeclarations]: Found implementation of procedure thr1 [2022-02-11 07:55:05,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-11 07:55:05,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-11 07:55:05,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-11 07:55:05,291 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-11 07:55:05,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-11 07:55:05,291 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-11 07:55:05,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-11 07:55:05,292 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-02-11 07:55:05,362 INFO L234 CfgBuilder]: Building ICFG [2022-02-11 07:55:05,363 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-11 07:55:05,663 INFO L275 CfgBuilder]: Performing block encoding [2022-02-11 07:55:05,777 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-11 07:55:05,777 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2022-02-11 07:55:05,779 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.02 07:55:05 BoogieIcfgContainer [2022-02-11 07:55:05,779 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-11 07:55:05,781 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-11 07:55:05,781 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-11 07:55:05,787 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-11 07:55:05,787 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.02 07:55:04" (1/3) ... [2022-02-11 07:55:05,788 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d37ab07 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.02 07:55:05, skipping insertion in model container [2022-02-11 07:55:05,788 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 07:55:05" (2/3) ... [2022-02-11 07:55:05,788 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d37ab07 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.02 07:55:05, skipping insertion in model container [2022-02-11 07:55:05,788 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.02 07:55:05" (3/3) ... [2022-02-11 07:55:05,789 INFO L112 eAbstractionObserver]: Analyzing ICFG 04_incdec_cas.i [2022-02-11 07:55:05,793 WARN L154 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-02-11 07:55:05,793 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-11 07:55:05,793 INFO L168 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-02-11 07:55:05,793 INFO L538 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-02-11 07:55:05,845 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,845 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,845 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,846 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,846 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,846 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,846 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,846 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,846 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#t~nondet14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,847 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#t~nondet14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,847 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#t~nondet14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,847 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_~r~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,847 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#t~nondet14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,847 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_~r~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,847 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#t~nondet14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,847 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#t~nondet14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,848 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_~r~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,848 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_~r~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,848 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_~r~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,848 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_~r~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,848 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,848 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,848 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,848 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,848 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__vn~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,849 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,849 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,849 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#t~mem8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,849 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,849 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,849 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__vn~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,849 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,849 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,849 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#t~mem8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,849 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,849 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,850 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,850 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__vn~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,850 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,850 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#t~mem13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,850 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,850 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,850 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,850 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__vn~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,850 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,850 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#t~mem13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,850 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,851 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,851 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,851 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,851 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,851 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,851 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__vn~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,851 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__vn~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,851 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__vn~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,851 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__vn~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,852 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,852 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,852 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,852 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,852 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,852 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,853 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,853 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,853 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#t~mem8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,853 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#t~mem8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,853 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#t~mem13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,853 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#t~mem13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,853 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#t~mem8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,853 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,854 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#t~mem8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,854 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,854 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,854 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert1_#t~short6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,854 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert1_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,854 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert1_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,854 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert1_#in~inc__v#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,854 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert1_~inc__v#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,857 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,857 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert1_#t~short6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,857 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert1_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,857 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert1_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,858 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert1_#in~inc__v#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,858 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert1_~inc__v#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,860 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,860 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert1_#t~short6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,861 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert1_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,861 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert1_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,868 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert1_#in~inc__v#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,872 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert1_~inc__v#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,876 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,876 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert1_#t~short6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,876 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert1_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,876 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert1_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,877 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert1_#in~inc__v#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,877 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert1_~inc__v#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,879 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#t~mem13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,879 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,879 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#t~mem13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,879 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,879 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,879 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert2_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,879 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert2_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,880 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert2_~dec__v#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,880 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert2_#t~short11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,880 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert2_#in~dec__v#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,881 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,881 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert2_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,881 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert2_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,881 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert2_~dec__v#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,881 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert2_#t~short11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,882 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert2_#in~dec__v#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,887 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,887 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert2_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,887 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert2_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,887 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert2_~dec__v#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,887 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert2_#t~short11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,887 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert2_#in~dec__v#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,889 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,889 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert2_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,889 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert2_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,889 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert2_~dec__v#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,889 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert2_#t~short11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,889 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert2_#in~dec__v#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,893 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#t~mem8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,893 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#t~mem8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,893 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__vn~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,893 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,893 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__vn~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,893 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,893 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#t~mem13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,893 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#t~mem13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,893 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__vn~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,894 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,894 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__vn~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,894 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,894 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,894 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,896 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,897 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,897 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,898 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,898 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,898 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,898 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,898 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,898 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,899 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,899 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,899 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,899 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,899 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__vn~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,899 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,899 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__vn~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,899 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,899 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,900 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,900 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,900 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,900 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,900 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,900 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__vn~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,900 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,900 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__vn~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,900 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,900 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,901 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,901 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,901 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,901 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,901 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__vn~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,901 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,901 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,901 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,901 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~v#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,901 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~v#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,901 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~flag#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,902 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,902 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,902 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~flag#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,902 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~flag#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,902 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~e#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,902 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~e#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,902 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~flag#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,902 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~u#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,902 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~u#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,902 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~v#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,902 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~v#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,902 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,902 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#t~mem3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,903 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,903 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__vn~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,903 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,903 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,903 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,903 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~v#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,903 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~v#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,904 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~flag#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,904 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,904 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,904 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~flag#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,904 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~flag#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,904 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~e#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,904 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~e#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,904 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~flag#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,904 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~u#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,904 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~u#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,904 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~v#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,904 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~v#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,904 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,905 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#t~mem3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,905 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,905 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,905 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#t~ret15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,905 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,905 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#t~ret15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,905 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,906 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,906 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,906 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__vn~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,906 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,906 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,906 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~v#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,906 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~v#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,906 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~flag#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,906 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,906 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,906 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~flag#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,906 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~flag#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,907 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~e#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,907 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~e#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,907 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~flag#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,907 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~u#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,912 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~u#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,912 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~v#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,912 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~v#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,912 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,912 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#t~mem3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,913 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,914 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,914 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__vn~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,914 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,914 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,922 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~v#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,922 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~v#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,923 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~flag#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,923 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,923 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,923 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~flag#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,923 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~flag#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,923 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~e#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,923 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~e#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,923 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~flag#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,923 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~u#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,923 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~u#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,923 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~v#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,923 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~v#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,924 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,924 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#t~mem3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,924 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,924 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,924 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#t~ret16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,924 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,925 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#t~ret16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,925 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,925 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,925 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,925 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,925 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,925 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,925 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,926 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,926 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,926 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,926 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,926 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,926 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,926 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,926 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,926 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,926 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,926 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,927 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,927 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,927 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,927 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,927 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,927 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,927 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#t~ret15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,927 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#t~ret15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,927 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,928 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,928 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,928 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,928 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#t~ret16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,929 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#t~ret16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,929 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,929 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,929 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,929 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,929 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,929 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,929 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,929 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,930 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,930 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,930 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,930 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,933 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,933 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,933 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~v#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,933 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,933 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert2_#in~dec__v#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,933 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#t~mem3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,934 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~v#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,934 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~flag#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,934 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,934 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_~r~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,934 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert1_#in~inc__v#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,934 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert2_~dec__v#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,934 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,934 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,934 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#t~nondet14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,934 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~flag#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,934 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~v#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,935 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~u#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,935 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~e#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,935 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,935 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert2_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,935 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,935 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert1_#t~short6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,935 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,935 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#t~ret15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,935 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~flag#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,935 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,935 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert1_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,936 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,936 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,936 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert2_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,936 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,936 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,936 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~dec__vn~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,937 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert2_#t~short11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,939 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~flag#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,940 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert1_~inc__v#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,943 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~v#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,943 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_#t~mem13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,943 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~u#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,943 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,943 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_dec_~#dec__casret~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,943 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_#in~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,943 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__v~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,943 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_~inc__vn~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,943 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_assert1_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,944 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_inc_#t~mem8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,944 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~e#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,944 WARN L322 ript$VariableManager]: TermVariable |thr1Thread1of1ForFork0_#t~ret16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 07:55:05,945 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-02-11 07:55:05,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-02-11 07:55:05,993 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-11 07:55:06,025 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-02-11 07:55:06,026 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2022-02-11 07:55:06,064 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == thr1Thread1of1ForFork0 ======== [2022-02-11 07:55:06,070 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2022-02-11 07:55:06,070 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2022-02-11 07:55:06,448 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-11 07:55:06,452 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 07:55:06,452 INFO L85 PathProgramCache]: Analyzing trace with hash 869413846, now seen corresponding path program 1 times [2022-02-11 07:55:06,458 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 07:55:06,459 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1352034776] [2022-02-11 07:55:06,459 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 07:55:06,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 07:55:06,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 07:55:07,217 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 07:55:07,217 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 07:55:07,217 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1352034776] [2022-02-11 07:55:07,218 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1352034776] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-11 07:55:07,218 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-11 07:55:07,219 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2022-02-11 07:55:07,220 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1173965502] [2022-02-11 07:55:07,220 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-11 07:55:07,224 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2022-02-11 07:55:07,224 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 07:55:07,237 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2022-02-11 07:55:07,238 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=146, Unknown=0, NotChecked=0, Total=182 [2022-02-11 07:55:07,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 07:55:07,247 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 07:55:07,247 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 13 states have (on average 3.6923076923076925) internal successors, (48), 14 states have internal predecessors, (48), 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) [2022-02-11 07:55:07,247 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 07:55:07,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-02-11 07:55:07,953 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: ResultService,SelfDestructingSolverStorable0 [2022-02-11 07:55:07,954 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-11 07:55:07,954 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 07:55:07,954 INFO L85 PathProgramCache]: Analyzing trace with hash -996584586, now seen corresponding path program 1 times [2022-02-11 07:55:07,954 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 07:55:07,954 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1579931266] [2022-02-11 07:55:07,954 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 07:55:07,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 07:55:08,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 07:55:08,694 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 07:55:08,695 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 07:55:08,695 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1579931266] [2022-02-11 07:55:08,695 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1579931266] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-11 07:55:08,695 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1891386702] [2022-02-11 07:55:08,695 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 07:55:08,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-11 07:55:08,695 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-11 07:55:08,760 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-11 07:55:08,761 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-02-11 07:55:08,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 07:55:08,841 INFO L263 TraceCheckSpWp]: Trace formula consists of 199 conjuncts, 75 conjunts are in the unsatisfiable core [2022-02-11 07:55:08,847 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-11 07:55:09,296 INFO L353 Elim1Store]: treesize reduction 36, result has 34.5 percent of original size [2022-02-11 07:55:09,297 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 22 treesize of output 33 [2022-02-11 07:55:09,433 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 26 [2022-02-11 07:55:09,727 INFO L353 Elim1Store]: treesize reduction 8, result has 52.9 percent of original size [2022-02-11 07:55:09,728 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 16 treesize of output 18 [2022-02-11 07:55:10,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-11 07:55:10,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-11 07:55:10,187 INFO L353 Elim1Store]: treesize reduction 124, result has 28.3 percent of original size [2022-02-11 07:55:10,188 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 5 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 8 new quantified variables, introduced 4 case distinctions, treesize of input 172 treesize of output 238 [2022-02-11 07:55:10,206 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 15 [2022-02-11 07:55:10,219 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2022-02-11 07:55:10,232 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 15 [2022-02-11 07:55:10,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-11 07:55:10,545 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2022-02-11 07:55:10,586 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 16 [2022-02-11 07:55:10,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-11 07:55:10,632 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 26 [2022-02-11 07:55:10,686 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 21 [2022-02-11 07:55:10,691 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2022-02-11 07:55:10,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-11 07:55:10,739 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-11 07:55:10,741 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 104 treesize of output 110 [2022-02-11 07:55:10,889 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2022-02-11 07:55:10,916 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2022-02-11 07:55:10,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-11 07:55:10,956 INFO L353 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2022-02-11 07:55:10,956 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 1 case distinctions, treesize of input 89 treesize of output 84 [2022-02-11 07:55:10,961 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2022-02-11 07:55:10,991 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 77 treesize of output 65 [2022-02-11 07:55:10,995 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 58 [2022-02-11 07:55:11,010 WARN L234 Elim1Store]: Array PQE input equivalent to false [2022-02-11 07:55:11,446 INFO L353 Elim1Store]: treesize reduction 19, result has 32.1 percent of original size [2022-02-11 07:55:11,447 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 42 [2022-02-11 07:55:11,500 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 07:55:11,500 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-11 07:55:11,553 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_82 (Array Int Int))) (let ((.cse0 (store |c_#memory_int| |c_ULTIMATE.start_main_~#t~0#1.base| v_ArrVal_82))) (or (not (= (mod (select (select .cse0 |c_~#dec_flag~0.base|) |c_~#dec_flag~0.offset|) 4294967296) 0)) (< (mod |c_thr1Thread1of1ForFork0_inc_~inc__v~0#1| 4294967296) (mod (select (select .cse0 |c_~#value~0.base|) |c_~#value~0.offset|) 4294967296))))) is different from false [2022-02-11 07:55:11,601 WARN L838 $PredicateComparison]: unable to prove that (or (forall ((v_ArrVal_82 (Array Int Int))) (let ((.cse0 (store |c_#memory_int| |c_ULTIMATE.start_main_~#t~0#1.base| v_ArrVal_82))) (or (not (= (mod (select (select .cse0 |c_~#dec_flag~0.base|) |c_~#dec_flag~0.offset|) 4294967296) 0)) (< (mod |c_thr1Thread1of1ForFork0_inc_~inc__v~0#1| 4294967296) (mod (select (select .cse0 |c_~#value~0.base|) |c_~#value~0.offset|) 4294967296))))) (= (mod |c_thr1Thread1of1ForFork0_inc_#t~mem7#1| 4294967296) 0)) is different from false [2022-02-11 07:55:11,615 WARN L838 $PredicateComparison]: unable to prove that (or (forall ((v_ArrVal_82 (Array Int Int))) (let ((.cse0 (store |c_#memory_int| |c_ULTIMATE.start_main_~#t~0#1.base| v_ArrVal_82))) (or (not (= (mod (select (select .cse0 |c_~#dec_flag~0.base|) |c_~#dec_flag~0.offset|) 4294967296) 0)) (< (mod |c_thr1Thread1of1ForFork0_inc_~inc__v~0#1| 4294967296) (mod (select (select .cse0 |c_~#value~0.base|) |c_~#value~0.offset|) 4294967296))))) (= (mod (select (select |c_#memory_int| |c_thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.base|) |c_thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.offset|) 4294967296) 0)) is different from false [2022-02-11 07:55:12,427 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~flag#1.base_17| Int)) (or (< |c_~#inc_flag~0.base| |v_thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~flag#1.base_17|) (let ((.cse1 (= (mod |c_thr1Thread1of1ForFork0_inc_#t~mem8#1| 4294967296) (mod (select (select |c_#memory_int| |c_~#value~0.base|) |c_~#value~0.offset|) 4294967296)))) (and (or (forall ((v_ArrVal_73 (Array Int Int)) (v_ArrVal_82 (Array Int Int)) (v_ArrVal_75 (Array Int Int)) (v_ArrVal_76 (Array Int Int)) (v_ArrVal_80 (Array Int Int))) (let ((.cse0 (store (store (store (store |c_#memory_int| |v_thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~flag#1.base_17| v_ArrVal_76) |c_~#value~0.base| (store (select (store |c_#memory_int| |v_thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~flag#1.base_17| v_ArrVal_80) |c_~#value~0.base|) |c_~#value~0.offset| (+ |c_thr1Thread1of1ForFork0_inc_#t~mem8#1| 1))) |c_thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.base| (store (select (store (store |c_#memory_int| |v_thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~flag#1.base_17| v_ArrVal_73) |c_~#value~0.base| v_ArrVal_75) |c_thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.base|) |c_thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.offset| 1)) |c_ULTIMATE.start_main_~#t~0#1.base| v_ArrVal_82))) (or (not (= (mod (select (select .cse0 |c_~#dec_flag~0.base|) |c_~#dec_flag~0.offset|) 4294967296) 0)) (< (mod |c_thr1Thread1of1ForFork0_inc_#t~mem8#1| 4294967296) (mod (select (select .cse0 |c_~#value~0.base|) |c_~#value~0.offset|) 4294967296))))) (not .cse1)) (or (forall ((v_ArrVal_82 (Array Int Int)) (v_ArrVal_78 (Array Int Int))) (let ((.cse2 (store (store |c_#memory_int| |c_thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.base| v_ArrVal_78) |c_ULTIMATE.start_main_~#t~0#1.base| v_ArrVal_82))) (or (= 0 (mod (select v_ArrVal_78 |c_thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.offset|) 4294967296)) (not (= 0 (mod (select (select .cse2 |c_~#dec_flag~0.base|) |c_~#dec_flag~0.offset|) 4294967296))) (< (mod |c_thr1Thread1of1ForFork0_inc_#t~mem8#1| 4294967296) (mod (select (select .cse2 |c_~#value~0.base|) |c_~#value~0.offset|) 4294967296))))) .cse1))))) is different from false [2022-02-11 07:55:12,462 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~flag#1.base_17| Int)) (or (forall ((v_ArrVal_73 (Array Int Int)) (v_ArrVal_82 (Array Int Int)) (v_ArrVal_75 (Array Int Int)) (v_ArrVal_76 (Array Int Int)) (v_ArrVal_80 (Array Int Int))) (let ((.cse0 (select (select |c_#memory_int| |c_~#value~0.base|) |c_~#value~0.offset|))) (let ((.cse1 (store (store (store (store |c_#memory_int| |v_thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~flag#1.base_17| v_ArrVal_76) |c_~#value~0.base| (store (select (store |c_#memory_int| |v_thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~flag#1.base_17| v_ArrVal_80) |c_~#value~0.base|) |c_~#value~0.offset| (+ 1 .cse0))) |c_thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.base| (store (select (store (store |c_#memory_int| |v_thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~flag#1.base_17| v_ArrVal_73) |c_~#value~0.base| v_ArrVal_75) |c_thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.base|) |c_thr1Thread1of1ForFork0_inc_~#inc__casret~0#1.offset| 1)) |c_ULTIMATE.start_main_~#t~0#1.base| v_ArrVal_82))) (or (< (mod .cse0 4294967296) (mod (select (select .cse1 |c_~#value~0.base|) |c_~#value~0.offset|) 4294967296)) (not (= (mod (select (select .cse1 |c_~#dec_flag~0.base|) |c_~#dec_flag~0.offset|) 4294967296) 0)))))) (< |c_~#inc_flag~0.base| |v_thr1Thread1of1ForFork0___VERIFIER_atomic_CAS_~flag#1.base_17|))) is different from false [2022-02-11 07:55:24,121 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-11 07:55:24,168 INFO L353 Elim1Store]: treesize reduction 9, result has 47.1 percent of original size [2022-02-11 07:55:24,168 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 952 treesize of output 908 [2022-02-11 07:55:24,214 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 1028 treesize of output 996 [2022-02-11 07:55:24,243 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 1100 treesize of output 1040 [2022-02-11 07:55:24,273 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 1066 treesize of output 1050 [2022-02-11 07:55:24,294 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 1128 treesize of output 1120 [2022-02-11 07:55:24,319 WARN L325 FreeRefinementEngine]: Global settings require throwing the following exception [2022-02-11 07:55:24,354 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-02-11 07:55:24,520 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2022-02-11 07:55:24,520 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.ArithmeticException: BigInteger out of long range at java.base/java.math.BigInteger.longValueExact(BigInteger.java:4765) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.computeDerApplicabilityScore(QuantifierPusher.java:685) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.selectBestEliminatee(QuantifierPusher.java:668) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.doit(QuantifierPusher.java:604) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.tryToPushOverDualFiniteConnective2(QuantifierPusher.java:446) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.tryToPushOverDualFiniteConnective(QuantifierPusher.java:355) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:172) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:1) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:65) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:61) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:261) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.doit(QuantifierPusher.java:635) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.tryToPushOverDualFiniteConnective2(QuantifierPusher.java:446) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.tryToPushOverDualFiniteConnective(QuantifierPusher.java:355) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:172) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:1) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:65) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:61) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:261) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.doit(QuantifierPusher.java:635) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.tryToPushOverDualFiniteConnective2(QuantifierPusher.java:446) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.tryToPushOverDualFiniteConnective(QuantifierPusher.java:355) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:172) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:1) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine$ApplicationTermTask.doStep(TermContextTransformationEngine.java:169) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:77) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:61) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:261) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:247) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.PartialQuantifierElimination.eliminate(PartialQuantifierElimination.java:92) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer$QuantifierEliminationPostprocessor.postprocess(IterativePredicateTransformer.java:238) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer.applyPostprocessors(IterativePredicateTransformer.java:420) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer.computeBackwardSequence(IterativePredicateTransformer.java:399) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer.computeWeakestPreconditionSequence(IterativePredicateTransformer.java:271) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.computeInterpolantsUsingUnsatCore(TraceCheckSpWp.java:342) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.computeInterpolants(TraceCheckSpWp.java:185) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.(TraceCheckSpWp.java:163) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSpWp.construct(IpTcStrategyModuleSpWp.java:108) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSpWp.construct(IpTcStrategyModuleSpWp.java:1) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:100) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getInterpolantComputationStatus(IpTcStrategyModuleBase.java:76) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.tryExecuteInterpolantGenerator(AutomatonFreeRefinementEngine.java:273) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.generateProof(AutomatonFreeRefinementEngine.java:155) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.executeStrategy(AutomatonFreeRefinementEngine.java:145) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.(AutomatonFreeRefinementEngine.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:79) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:611) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:413) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.startCegar(AbstractCegarLoop.java:348) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.runCegar(AbstractCegarLoop.java:330) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopUtils.getCegarLoopResult(CegarLoopUtils.java:64) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.executeCegarLoop(TraceAbstractionStarter.java:417) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseProgram(TraceAbstractionStarter.java:308) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseConcurrentProgram(TraceAbstractionStarter.java:231) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:179) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:160) 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) [2022-02-11 07:55:24,524 INFO L158 Benchmark]: Toolchain (without parser) took 19794.38ms. Allocated memory was 225.4MB in the beginning and 360.7MB in the end (delta: 135.3MB). Free memory was 171.5MB in the beginning and 186.7MB in the end (delta: -15.2MB). Peak memory consumption was 121.3MB. Max. memory is 8.0GB. [2022-02-11 07:55:24,524 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 225.4MB. Free memory is still 189.3MB. There was no memory consumed. Max. memory is 8.0GB. [2022-02-11 07:55:24,524 INFO L158 Benchmark]: CACSL2BoogieTranslator took 375.14ms. Allocated memory is still 225.4MB. Free memory was 171.2MB in the beginning and 190.8MB in the end (delta: -19.5MB). Peak memory consumption was 6.5MB. Max. memory is 8.0GB. [2022-02-11 07:55:24,524 INFO L158 Benchmark]: Boogie Procedure Inliner took 53.39ms. Allocated memory is still 225.4MB. Free memory was 190.8MB in the beginning and 188.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-02-11 07:55:24,525 INFO L158 Benchmark]: Boogie Preprocessor took 28.84ms. Allocated memory is still 225.4MB. Free memory was 188.7MB in the beginning and 187.0MB in the end (delta: 1.7MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2022-02-11 07:55:24,525 INFO L158 Benchmark]: RCFGBuilder took 576.69ms. Allocated memory is still 225.4MB. Free memory was 187.0MB in the beginning and 159.7MB in the end (delta: 27.3MB). Peak memory consumption was 27.3MB. Max. memory is 8.0GB. [2022-02-11 07:55:24,525 INFO L158 Benchmark]: TraceAbstraction took 18742.73ms. Allocated memory was 225.4MB in the beginning and 360.7MB in the end (delta: 135.3MB). Free memory was 159.0MB in the beginning and 186.7MB in the end (delta: -27.7MB). Peak memory consumption was 108.5MB. Max. memory is 8.0GB. [2022-02-11 07:55:24,526 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 225.4MB. Free memory is still 189.3MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 375.14ms. Allocated memory is still 225.4MB. Free memory was 171.2MB in the beginning and 190.8MB in the end (delta: -19.5MB). Peak memory consumption was 6.5MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 53.39ms. Allocated memory is still 225.4MB. Free memory was 190.8MB in the beginning and 188.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 28.84ms. Allocated memory is still 225.4MB. Free memory was 188.7MB in the beginning and 187.0MB in the end (delta: 1.7MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * RCFGBuilder took 576.69ms. Allocated memory is still 225.4MB. Free memory was 187.0MB in the beginning and 159.7MB in the end (delta: 27.3MB). Peak memory consumption was 27.3MB. Max. memory is 8.0GB. * TraceAbstraction took 18742.73ms. Allocated memory was 225.4MB in the beginning and 360.7MB in the end (delta: 135.3MB). Free memory was 159.0MB in the beginning and 186.7MB in the end (delta: -27.7MB). Peak memory consumption was 108.5MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: ArithmeticException: BigInteger out of long range de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: ArithmeticException: BigInteger out of long range: java.base/java.math.BigInteger.longValueExact(BigInteger.java:4765) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-02-11 07:55:24,554 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 [2022-02-11 07:55:24,836 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...