/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-MCRwithDepranks-Lazy-NoForkJoinOpt-wrwc.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread/indexer.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.mcr-reduction-c7b2d19 [2022-03-15 22:40:08,177 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-03-15 22:40:08,179 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-03-15 22:40:08,241 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-03-15 22:40:08,242 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-03-15 22:40:08,243 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-03-15 22:40:08,244 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-03-15 22:40:08,246 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-03-15 22:40:08,253 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-03-15 22:40:08,254 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-03-15 22:40:08,255 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-03-15 22:40:08,256 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-03-15 22:40:08,256 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-03-15 22:40:08,257 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-03-15 22:40:08,258 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-03-15 22:40:08,259 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-03-15 22:40:08,259 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-03-15 22:40:08,260 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-03-15 22:40:08,261 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-03-15 22:40:08,263 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-03-15 22:40:08,264 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-03-15 22:40:08,273 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-03-15 22:40:08,277 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-03-15 22:40:08,279 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-03-15 22:40:08,282 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-03-15 22:40:08,284 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-03-15 22:40:08,285 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-03-15 22:40:08,286 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-03-15 22:40:08,286 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-03-15 22:40:08,287 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-03-15 22:40:08,287 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-03-15 22:40:08,288 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-03-15 22:40:08,288 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-03-15 22:40:08,288 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-03-15 22:40:08,289 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-03-15 22:40:08,289 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-03-15 22:40:08,290 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-MCRwithDepranks-Lazy-NoForkJoinOpt-wrwc.epf [2022-03-15 22:40:08,312 INFO L113 SettingsManager]: Loading preferences was successful [2022-03-15 22:40:08,312 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-03-15 22:40:08,312 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-03-15 22:40:08,312 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-03-15 22:40:08,313 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-03-15 22:40:08,313 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-03-15 22:40:08,313 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-03-15 22:40:08,313 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-03-15 22:40:08,314 INFO L138 SettingsManager]: * Use SBE=true [2022-03-15 22:40:08,314 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-03-15 22:40:08,314 INFO L138 SettingsManager]: * sizeof long=4 [2022-03-15 22:40:08,314 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-03-15 22:40:08,314 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-03-15 22:40:08,314 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-03-15 22:40:08,314 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-03-15 22:40:08,315 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-03-15 22:40:08,315 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-03-15 22:40:08,315 INFO L138 SettingsManager]: * sizeof long double=12 [2022-03-15 22:40:08,315 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-03-15 22:40:08,315 INFO L138 SettingsManager]: * Use constant arrays=true [2022-03-15 22:40:08,315 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-03-15 22:40:08,315 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-03-15 22:40:08,315 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-03-15 22:40:08,315 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-03-15 22:40:08,316 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-03-15 22:40:08,316 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-03-15 22:40:08,316 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-03-15 22:40:08,316 INFO L138 SettingsManager]: * Construct finite automaton lazily=true [2022-03-15 22:40:08,316 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-03-15 22:40:08,316 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-03-15 22:40:08,316 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-03-15 22:40:08,317 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-03-15 22:40:08,317 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-03-15 22:40:08,317 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-03-15 22:40:08,317 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-03-15 22:40:08,317 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=MCR_WITH_DEPRANKS [2022-03-15 22:40:08,317 INFO L138 SettingsManager]: * MCR: Overapproximate write-read-write conflicts=false [2022-03-15 22:40:08,317 INFO L138 SettingsManager]: * MCR: Optimize fork and join=false [2022-03-15 22:40:08,317 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-03-15 22:40:08,545 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-03-15 22:40:08,568 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-03-15 22:40:08,571 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-03-15 22:40:08,572 INFO L271 PluginConnector]: Initializing CDTParser... [2022-03-15 22:40:08,572 INFO L275 PluginConnector]: CDTParser initialized [2022-03-15 22:40:08,573 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread/indexer.i [2022-03-15 22:40:08,628 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f55d6bb9/4faca11381c745f5b95ccb9330f91ecc/FLAGef2c352d8 [2022-03-15 22:40:09,169 INFO L306 CDTParser]: Found 1 translation units. [2022-03-15 22:40:09,169 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread/indexer.i [2022-03-15 22:40:09,194 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f55d6bb9/4faca11381c745f5b95ccb9330f91ecc/FLAGef2c352d8 [2022-03-15 22:40:09,622 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f55d6bb9/4faca11381c745f5b95ccb9330f91ecc [2022-03-15 22:40:09,624 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-03-15 22:40:09,625 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-03-15 22:40:09,627 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-03-15 22:40:09,627 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-03-15 22:40:09,635 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-03-15 22:40:09,636 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.03 10:40:09" (1/1) ... [2022-03-15 22:40:09,637 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2046d6ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 10:40:09, skipping insertion in model container [2022-03-15 22:40:09,637 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.03 10:40:09" (1/1) ... [2022-03-15 22:40:09,644 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-03-15 22:40:09,684 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-03-15 22:40:10,083 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/indexer.i[47556,47569] [2022-03-15 22:40:10,103 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-03-15 22:40:10,149 INFO L203 MainTranslator]: Completed pre-run [2022-03-15 22:40:10,180 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/indexer.i[47556,47569] [2022-03-15 22:40:10,184 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-03-15 22:40:10,242 INFO L208 MainTranslator]: Completed translation [2022-03-15 22:40:10,242 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 10:40:10 WrapperNode [2022-03-15 22:40:10,242 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-03-15 22:40:10,243 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-03-15 22:40:10,243 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-03-15 22:40:10,244 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-03-15 22:40:10,250 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 10:40:10" (1/1) ... [2022-03-15 22:40:10,271 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 10:40:10" (1/1) ... [2022-03-15 22:40:10,295 INFO L137 Inliner]: procedures = 269, calls = 20, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 114 [2022-03-15 22:40:10,295 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-03-15 22:40:10,296 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-03-15 22:40:10,296 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-03-15 22:40:10,296 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-03-15 22:40:10,307 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 10:40:10" (1/1) ... [2022-03-15 22:40:10,307 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 10:40:10" (1/1) ... [2022-03-15 22:40:10,315 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 10:40:10" (1/1) ... [2022-03-15 22:40:10,315 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 10:40:10" (1/1) ... [2022-03-15 22:40:10,321 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 10:40:10" (1/1) ... [2022-03-15 22:40:10,328 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 10:40:10" (1/1) ... [2022-03-15 22:40:10,330 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 10:40:10" (1/1) ... [2022-03-15 22:40:10,332 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-03-15 22:40:10,333 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-03-15 22:40:10,333 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-03-15 22:40:10,333 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-03-15 22:40:10,334 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 10:40:10" (1/1) ... [2022-03-15 22:40:10,349 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-03-15 22:40:10,361 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:40:10,381 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) [2022-03-15 22:40:10,391 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 [2022-03-15 22:40:10,419 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-03-15 22:40:10,420 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-03-15 22:40:10,421 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-03-15 22:40:10,422 INFO L130 BoogieDeclarations]: Found specification of procedure thread_routine [2022-03-15 22:40:10,422 INFO L138 BoogieDeclarations]: Found implementation of procedure thread_routine [2022-03-15 22:40:10,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-03-15 22:40:10,422 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-03-15 22:40:10,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-03-15 22:40:10,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-03-15 22:40:10,422 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-03-15 22:40:10,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-03-15 22:40:10,424 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-03-15 22:40:10,570 INFO L234 CfgBuilder]: Building ICFG [2022-03-15 22:40:10,571 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-03-15 22:40:10,764 INFO L275 CfgBuilder]: Performing block encoding [2022-03-15 22:40:10,771 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-03-15 22:40:10,772 INFO L299 CfgBuilder]: Removed 6 assume(true) statements. [2022-03-15 22:40:10,774 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.03 10:40:10 BoogieIcfgContainer [2022-03-15 22:40:10,774 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-03-15 22:40:10,775 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-03-15 22:40:10,775 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-03-15 22:40:10,777 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-03-15 22:40:10,777 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.03 10:40:09" (1/3) ... [2022-03-15 22:40:10,778 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@566ef7ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.03 10:40:10, skipping insertion in model container [2022-03-15 22:40:10,778 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 10:40:10" (2/3) ... [2022-03-15 22:40:10,778 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@566ef7ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.03 10:40:10, skipping insertion in model container [2022-03-15 22:40:10,779 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.03 10:40:10" (3/3) ... [2022-03-15 22:40:10,780 INFO L111 eAbstractionObserver]: Analyzing ICFG indexer.i [2022-03-15 22:40:10,784 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-03-15 22:40:10,784 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-03-15 22:40:10,784 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-03-15 22:40:10,784 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-03-15 22:40:10,815 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,815 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,816 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,816 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,816 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,816 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,816 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,816 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,817 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,817 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,817 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,817 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,817 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,817 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,818 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,818 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,818 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,818 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,818 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,818 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,818 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,819 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,819 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,819 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,819 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,819 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,819 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,820 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,820 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,820 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,821 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,821 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,821 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,821 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,822 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,822 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,822 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,822 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,822 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,822 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,823 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,823 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,823 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,823 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,823 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,824 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,824 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,824 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,824 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,824 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,825 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,825 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,825 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,825 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,826 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,826 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,826 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,827 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,827 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,827 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,828 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,828 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,828 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,828 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,828 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,828 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,828 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,829 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,829 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,829 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,829 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,829 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,829 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,830 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,830 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,830 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,830 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,830 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,830 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,831 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,831 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,831 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,831 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,831 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,831 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,831 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,832 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,832 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,832 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,832 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,832 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,832 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,832 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,832 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,833 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,833 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,833 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,833 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,833 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,833 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,834 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,834 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,834 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,834 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,834 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,834 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,835 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,835 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,835 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,835 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,835 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,835 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,836 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,836 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,836 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,836 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,837 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,837 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,837 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,837 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,838 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,838 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,838 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,838 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,838 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,838 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,839 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,839 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,839 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,839 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,840 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,840 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,840 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,840 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,840 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,840 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,841 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,841 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,841 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,841 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,841 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,841 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,841 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,842 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,842 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,842 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,842 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,842 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,843 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,843 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,843 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,844 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,844 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,844 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,844 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,844 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,844 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,844 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,845 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,845 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,845 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,845 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,846 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,846 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,846 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,846 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,846 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,846 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,847 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,847 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,847 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,847 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,847 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,848 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,851 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,851 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,851 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,852 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,852 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,852 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,852 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,852 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,852 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,852 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,852 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,853 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,853 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,853 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,853 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,853 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,853 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,853 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,853 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,854 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,854 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,854 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,854 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,854 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,854 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:40:10,858 INFO L148 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2022-03-15 22:40:10,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-03-15 22:40:10,896 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:40:10,899 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) [2022-03-15 22:40:10,908 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 [2022-03-15 22:40:10,933 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-03-15 22:40:10,940 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, mLazyFiniteAutomaton=true, 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, mMcrOptimizeForkJoin=false, mMcrOverapproximateWrwc=false [2022-03-15 22:40:10,941 INFO L340 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2022-03-15 22:40:11,683 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 89 transitions and produced 90 states. [2022-03-15 22:40:11,685 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-15 22:40:11,694 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:40:11,694 INFO L85 PathProgramCache]: Analyzing trace with hash -1426597330, now seen corresponding path program 1 times [2022-03-15 22:40:11,701 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:40:11,702 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [722465826] [2022-03-15 22:40:11,702 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:40:11,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:40:11,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:40:11,934 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:40:11,939 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:40:11,939 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [722465826] [2022-03-15 22:40:11,940 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [722465826] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-15 22:40:11,940 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-15 22:40:11,940 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-03-15 22:40:11,941 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [223940927] [2022-03-15 22:40:11,944 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-15 22:40:11,949 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-03-15 22:40:11,949 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:40:11,972 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-03-15 22:40:11,973 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-03-15 22:40:11,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:11,975 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:40:11,976 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 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) [2022-03-15 22:40:11,976 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:12,292 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 89 transitions and produced 90 states. [2022-03-15 22:40:12,293 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:12,293 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-03-15 22:40:12,294 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-15 22:40:12,294 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:40:12,295 INFO L85 PathProgramCache]: Analyzing trace with hash 164151824, now seen corresponding path program 1 times [2022-03-15 22:40:12,295 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:40:12,295 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1367771803] [2022-03-15 22:40:12,295 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:40:12,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:40:12,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:40:12,354 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:40:12,355 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:40:12,355 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1367771803] [2022-03-15 22:40:12,355 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1367771803] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-15 22:40:12,355 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-15 22:40:12,355 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-03-15 22:40:12,356 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1077994258] [2022-03-15 22:40:12,356 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-15 22:40:12,357 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-03-15 22:40:12,357 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:40:12,357 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-03-15 22:40:12,358 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-03-15 22:40:12,358 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:12,358 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:40:12,358 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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) [2022-03-15 22:40:12,358 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:12,358 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:12,597 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 82 transitions and produced 83 states. [2022-03-15 22:40:12,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:12,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:40:12,598 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-03-15 22:40:12,598 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-15 22:40:12,598 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:40:12,599 INFO L85 PathProgramCache]: Analyzing trace with hash -463695901, now seen corresponding path program 1 times [2022-03-15 22:40:12,599 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:40:12,599 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [827955405] [2022-03-15 22:40:12,599 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:40:12,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:40:12,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:40:12,668 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:40:12,668 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:40:12,668 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [827955405] [2022-03-15 22:40:12,669 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [827955405] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:40:12,669 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1628646010] [2022-03-15 22:40:12,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:40:12,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:40:12,669 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:40:12,671 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) [2022-03-15 22:40:12,680 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-03-15 22:40:12,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:40:12,800 INFO L263 TraceCheckSpWp]: Trace formula consists of 143 conjuncts, 4 conjunts are in the unsatisfiable core [2022-03-15 22:40:12,805 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:40:13,008 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:40:13,008 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:40:13,147 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:40:13,148 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1628646010] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:40:13,148 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:40:13,148 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2022-03-15 22:40:13,148 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1049589501] [2022-03-15 22:40:13,148 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:40:13,149 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-03-15 22:40:13,149 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:40:13,149 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-03-15 22:40:13,149 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2022-03-15 22:40:13,150 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:13,150 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:40:13,150 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 7.5) internal successors, (75), 10 states have internal predecessors, (75), 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) [2022-03-15 22:40:13,150 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:13,150 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:40:13,150 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:13,515 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 96 transitions and produced 97 states. [2022-03-15 22:40:13,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:13,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:40:13,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:40:13,543 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-03-15 22:40:13,731 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,SelfDestructingSolverStorable2 [2022-03-15 22:40:13,732 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-15 22:40:13,732 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:40:13,732 INFO L85 PathProgramCache]: Analyzing trace with hash 1233101251, now seen corresponding path program 2 times [2022-03-15 22:40:13,733 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:40:13,733 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2129445703] [2022-03-15 22:40:13,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:40:13,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:40:13,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:40:13,858 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-03-15 22:40:13,859 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:40:13,859 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2129445703] [2022-03-15 22:40:13,859 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2129445703] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:40:13,859 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1827523177] [2022-03-15 22:40:13,860 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-15 22:40:13,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:40:13,860 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:40:13,876 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:40:13,877 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-03-15 22:40:13,969 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-15 22:40:13,969 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-15 22:40:13,971 INFO L263 TraceCheckSpWp]: Trace formula consists of 163 conjuncts, 8 conjunts are in the unsatisfiable core [2022-03-15 22:40:13,977 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:40:14,147 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:40:14,147 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:40:14,345 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:40:14,346 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1827523177] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:40:14,346 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:40:14,346 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 9, 9] total 18 [2022-03-15 22:40:14,346 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [403458909] [2022-03-15 22:40:14,346 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:40:14,347 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2022-03-15 22:40:14,347 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:40:14,347 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-03-15 22:40:14,348 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=84, Invalid=222, Unknown=0, NotChecked=0, Total=306 [2022-03-15 22:40:14,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:14,348 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:40:14,349 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 6.111111111111111) internal successors, (110), 18 states have internal predecessors, (110), 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) [2022-03-15 22:40:14,349 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:14,349 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:40:14,349 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:40:14,349 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:14,770 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 144 transitions and produced 137 states. [2022-03-15 22:40:14,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:14,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:40:14,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:40:14,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:40:14,795 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2022-03-15 22:40:14,991 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:40:14,992 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-15 22:40:14,992 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:40:14,992 INFO L85 PathProgramCache]: Analyzing trace with hash 1984162252, now seen corresponding path program 1 times [2022-03-15 22:40:14,992 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:40:14,993 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [788579913] [2022-03-15 22:40:14,993 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:40:14,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:40:15,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:40:15,169 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:40:15,169 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:40:15,169 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [788579913] [2022-03-15 22:40:15,169 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [788579913] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:40:15,170 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [123142710] [2022-03-15 22:40:15,170 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:40:15,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:40:15,170 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:40:15,171 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:40:15,216 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-03-15 22:40:15,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:40:15,281 INFO L263 TraceCheckSpWp]: Trace formula consists of 210 conjuncts, 16 conjunts are in the unsatisfiable core [2022-03-15 22:40:15,283 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:40:15,466 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:40:15,467 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:40:15,869 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:40:15,869 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [123142710] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:40:15,869 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:40:15,869 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 34 [2022-03-15 22:40:15,870 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1312926049] [2022-03-15 22:40:15,870 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:40:15,870 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 34 states [2022-03-15 22:40:15,870 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:40:15,871 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2022-03-15 22:40:15,872 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=306, Invalid=816, Unknown=0, NotChecked=0, Total=1122 [2022-03-15 22:40:15,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:15,872 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:40:15,872 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 34 states, 34 states have (on average 3.8529411764705883) internal successors, (131), 34 states have internal predecessors, (131), 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) [2022-03-15 22:40:15,872 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:15,872 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:40:15,872 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:40:15,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:40:15,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:16,627 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 200 transitions and produced 178 states. [2022-03-15 22:40:16,628 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:16,628 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:40:16,628 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:40:16,628 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:40:16,628 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:40:16,645 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-03-15 22:40:16,829 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:40:16,829 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-15 22:40:16,830 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:40:16,830 INFO L85 PathProgramCache]: Analyzing trace with hash 706069068, now seen corresponding path program 2 times [2022-03-15 22:40:16,830 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:40:16,830 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [563733582] [2022-03-15 22:40:16,830 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:40:16,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:40:16,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:40:17,343 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:40:17,344 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:40:17,344 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [563733582] [2022-03-15 22:40:17,344 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [563733582] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:40:17,344 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1399962693] [2022-03-15 22:40:17,344 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-15 22:40:17,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:40:17,345 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:40:17,346 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:40:17,347 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-03-15 22:40:17,436 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-15 22:40:17,436 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-15 22:40:17,438 INFO L263 TraceCheckSpWp]: Trace formula consists of 290 conjuncts, 32 conjunts are in the unsatisfiable core [2022-03-15 22:40:17,442 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:40:17,715 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:40:17,716 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:40:18,658 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:40:18,658 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1399962693] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:40:18,659 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:40:18,659 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 33, 33] total 66 [2022-03-15 22:40:18,659 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1963555847] [2022-03-15 22:40:18,659 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:40:18,660 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 66 states [2022-03-15 22:40:18,660 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:40:18,661 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 66 interpolants. [2022-03-15 22:40:18,663 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1122, Invalid=3168, Unknown=0, NotChecked=0, Total=4290 [2022-03-15 22:40:18,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:18,663 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:40:18,664 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 66 states, 66 states have (on average 3.196969696969697) internal successors, (211), 66 states have internal predecessors, (211), 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) [2022-03-15 22:40:18,664 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:18,664 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:40:18,664 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:40:18,664 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:40:18,664 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:40:18,664 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:20,631 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 312 transitions and produced 259 states. [2022-03-15 22:40:20,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:20,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:40:20,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:40:20,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:40:20,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:40:20,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:40:20,649 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-03-15 22:40:20,833 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:40:20,833 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-15 22:40:20,833 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:40:20,833 INFO L85 PathProgramCache]: Analyzing trace with hash -195955892, now seen corresponding path program 3 times [2022-03-15 22:40:20,833 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:40:20,834 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1309076030] [2022-03-15 22:40:20,834 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:40:20,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:40:20,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:40:22,113 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 0 proven. 2356 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:40:22,114 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:40:22,114 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1309076030] [2022-03-15 22:40:22,114 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1309076030] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:40:22,114 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [963028294] [2022-03-15 22:40:22,114 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-03-15 22:40:22,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:40:22,114 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:40:22,120 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:40:22,122 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-03-15 22:40:22,222 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-03-15 22:40:22,222 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-15 22:40:22,224 INFO L263 TraceCheckSpWp]: Trace formula consists of 150 conjuncts, 30 conjunts are in the unsatisfiable core [2022-03-15 22:40:22,239 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:40:22,409 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-03-15 22:40:22,410 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-03-15 22:40:23,805 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-03-15 22:40:23,886 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-03-15 22:40:24,062 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-03-15 22:40:24,524 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 2356 trivial. 0 not checked. [2022-03-15 22:40:24,524 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:40:25,700 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_thread_routineThread1of1ForFork0_~w~0#1_23| Int) (v_ArrVal_365 (Array Int Int)) (|v_thread_routineThread1of1ForFork0_#t~pre6#1_22| Int)) (let ((.cse0 (* 7 |v_thread_routineThread1of1ForFork0_~w~0#1_23|))) (or (<= 0 .cse0) (= (mod .cse0 128) 0) (< |v_thread_routineThread1of1ForFork0_#t~pre6#1_22| 1) (< |v_thread_routineThread1of1ForFork0_~w~0#1_23| (+ (* |v_thread_routineThread1of1ForFork0_#t~pre6#1_22| 11) (select (select (store |c_#memory_int| |c_~#tids~0.base| v_ArrVal_365) |c_thread_routineThread1of1ForFork0_#in~arg#1.base|) |c_thread_routineThread1of1ForFork0_#in~arg#1.offset|)))))) is different from false [2022-03-15 22:40:25,860 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-15 22:40:25,861 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 23 [2022-03-15 22:40:25,872 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-15 22:40:25,872 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 41 [2022-03-15 22:40:25,878 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 13 treesize of output 11 [2022-03-15 22:40:28,609 INFO L353 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2022-03-15 22:40:28,609 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 12 [2022-03-15 22:40:28,629 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2356 trivial. 3 not checked. [2022-03-15 22:40:28,630 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [963028294] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:40:28,630 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:40:28,630 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [65, 18, 18] total 96 [2022-03-15 22:40:28,630 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1189291359] [2022-03-15 22:40:28,630 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:40:28,631 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 96 states [2022-03-15 22:40:28,631 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:40:28,632 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 96 interpolants. [2022-03-15 22:40:28,634 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1198, Invalid=7735, Unknown=1, NotChecked=186, Total=9120 [2022-03-15 22:40:28,634 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:28,634 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:40:28,634 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 96 states, 96 states have (on average 3.1875) internal successors, (306), 96 states have internal predecessors, (306), 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) [2022-03-15 22:40:28,634 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:28,634 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:40:28,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:40:28,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:40:28,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:40:28,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:40:28,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:35,831 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 388 transitions and produced 335 states. [2022-03-15 22:40:35,831 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:35,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:40:35,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:40:35,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:40:35,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:40:35,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:40:35,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2022-03-15 22:40:35,862 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-03-15 22:40:36,047 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:40:36,048 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-15 22:40:36,048 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:40:36,048 INFO L85 PathProgramCache]: Analyzing trace with hash 9946960, now seen corresponding path program 1 times [2022-03-15 22:40:36,048 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:40:36,048 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1212816028] [2022-03-15 22:40:36,048 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:40:36,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:40:36,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:40:37,446 INFO L134 CoverageAnalysis]: Checked inductivity of 2525 backedges. 0 proven. 2512 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-15 22:40:37,447 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:40:37,447 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1212816028] [2022-03-15 22:40:37,447 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1212816028] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:40:37,447 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1621128616] [2022-03-15 22:40:37,447 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:40:37,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:40:37,447 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:40:37,457 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:40:37,458 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-03-15 22:40:37,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:40:37,610 INFO L263 TraceCheckSpWp]: Trace formula consists of 530 conjuncts, 66 conjunts are in the unsatisfiable core [2022-03-15 22:40:37,614 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:40:38,091 INFO L134 CoverageAnalysis]: Checked inductivity of 2525 backedges. 0 proven. 2512 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-15 22:40:38,091 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:40:41,090 INFO L134 CoverageAnalysis]: Checked inductivity of 2525 backedges. 0 proven. 2512 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-15 22:40:41,090 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1621128616] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:40:41,090 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:40:41,091 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [67, 67, 67] total 134 [2022-03-15 22:40:41,091 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1858159084] [2022-03-15 22:40:41,091 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:40:41,092 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 134 states [2022-03-15 22:40:41,092 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:40:41,093 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 134 interpolants. [2022-03-15 22:40:41,098 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=4556, Invalid=13266, Unknown=0, NotChecked=0, Total=17822 [2022-03-15 22:40:41,098 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:41,098 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:40:41,099 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 134 states, 134 states have (on average 3.0223880597014925) internal successors, (405), 134 states have internal predecessors, (405), 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) [2022-03-15 22:40:41,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:41,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:40:41,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:40:41,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:40:41,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:40:41,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:40:41,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 119 states. [2022-03-15 22:40:41,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:47,596 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 619 transitions and produced 500 states. [2022-03-15 22:40:47,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:40:47,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:40:47,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:40:47,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:40:47,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:40:47,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:40:47,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2022-03-15 22:40:47,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:40:47,614 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2022-03-15 22:40:47,798 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:40:47,798 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-15 22:40:47,799 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:40:47,799 INFO L85 PathProgramCache]: Analyzing trace with hash -803678163, now seen corresponding path program 2 times [2022-03-15 22:40:47,799 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:40:47,799 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1852606965] [2022-03-15 22:40:47,799 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:40:47,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:40:47,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:40:52,438 INFO L134 CoverageAnalysis]: Checked inductivity of 10478 backedges. 0 proven. 10465 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-15 22:40:52,438 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:40:52,438 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1852606965] [2022-03-15 22:40:52,438 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1852606965] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:40:52,439 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [119618398] [2022-03-15 22:40:52,441 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-15 22:40:52,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:40:52,441 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:40:52,442 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:40:52,443 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-03-15 22:40:52,640 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-15 22:40:52,640 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-15 22:40:52,645 INFO L263 TraceCheckSpWp]: Trace formula consists of 860 conjuncts, 132 conjunts are in the unsatisfiable core [2022-03-15 22:40:52,651 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:40:53,441 INFO L134 CoverageAnalysis]: Checked inductivity of 10478 backedges. 0 proven. 10465 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-15 22:40:53,441 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:41:03,601 INFO L134 CoverageAnalysis]: Checked inductivity of 10478 backedges. 0 proven. 10465 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-15 22:41:03,601 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [119618398] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:41:03,601 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:41:03,602 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [133, 133, 133] total 259 [2022-03-15 22:41:03,602 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1663832182] [2022-03-15 22:41:03,602 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:41:03,603 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 259 states [2022-03-15 22:41:03,603 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:41:03,607 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 259 interpolants. [2022-03-15 22:41:03,620 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16899, Invalid=49923, Unknown=0, NotChecked=0, Total=66822 [2022-03-15 22:41:03,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:03,621 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:41:03,622 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 259 states, 259 states have (on average 2.77992277992278) internal successors, (720), 259 states have internal predecessors, (720), 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) [2022-03-15 22:41:03,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:03,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:41:03,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:41:03,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:41:03,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:41:03,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:41:03,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 119 states. [2022-03-15 22:41:03,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:41:03,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:25,886 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1060 transitions and produced 816 states. [2022-03-15 22:41:25,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:25,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:41:25,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:41:25,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:41:25,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:41:25,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:41:25,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2022-03-15 22:41:25,887 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:41:25,887 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:41:25,904 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2022-03-15 22:41:26,091 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2022-03-15 22:41:26,092 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-15 22:41:26,092 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:41:26,092 INFO L85 PathProgramCache]: Analyzing trace with hash 311684432, now seen corresponding path program 3 times [2022-03-15 22:41:26,093 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:41:26,093 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [118300496] [2022-03-15 22:41:26,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:41:26,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:41:26,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:41:27,193 INFO L134 CoverageAnalysis]: Checked inductivity of 40781 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 40768 trivial. 0 not checked. [2022-03-15 22:41:27,193 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:41:27,193 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [118300496] [2022-03-15 22:41:27,193 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [118300496] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:41:27,194 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [188351800] [2022-03-15 22:41:27,194 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-03-15 22:41:27,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:41:27,194 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:41:27,200 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:41:27,229 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-03-15 22:41:27,403 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-03-15 22:41:27,403 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-15 22:41:27,405 INFO L263 TraceCheckSpWp]: Trace formula consists of 220 conjuncts, 31 conjunts are in the unsatisfiable core [2022-03-15 22:41:27,415 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:41:27,504 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-03-15 22:41:27,505 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-03-15 22:41:31,641 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-03-15 22:41:31,698 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-03-15 22:41:31,805 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-03-15 22:41:32,103 INFO L134 CoverageAnalysis]: Checked inductivity of 40781 backedges. 5 proven. 8 refuted. 0 times theorem prover too weak. 40768 trivial. 0 not checked. [2022-03-15 22:41:32,103 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:41:33,495 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_thread_routineThread1of1ForFork0_~w~0#1_34| Int) (v_ArrVal_1382 (Array Int Int)) (|v_thread_routineThread1of1ForFork0_#t~pre6#1_35| Int)) (let ((.cse0 (* 7 |v_thread_routineThread1of1ForFork0_~w~0#1_34|))) (or (< |v_thread_routineThread1of1ForFork0_#t~pre6#1_35| 2) (<= 0 .cse0) (= (mod .cse0 128) 0) (< |v_thread_routineThread1of1ForFork0_~w~0#1_34| (+ (select (select (store |c_#memory_int| |c_~#tids~0.base| v_ArrVal_1382) |c_thread_routineThread1of1ForFork0_#in~arg#1.base|) |c_thread_routineThread1of1ForFork0_#in~arg#1.offset|) (* |v_thread_routineThread1of1ForFork0_#t~pre6#1_35| 11)))))) is different from false [2022-03-15 22:41:33,571 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-15 22:41:33,571 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 23 [2022-03-15 22:41:33,580 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-15 22:41:33,580 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 41 [2022-03-15 22:41:33,585 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 13 treesize of output 11 [2022-03-15 22:41:36,309 INFO L353 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2022-03-15 22:41:36,310 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 12 [2022-03-15 22:41:36,331 INFO L134 CoverageAnalysis]: Checked inductivity of 40781 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 40768 trivial. 3 not checked. [2022-03-15 22:41:36,332 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [188351800] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:41:36,332 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:41:36,332 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 19, 19] total 48 [2022-03-15 22:41:36,332 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [605197789] [2022-03-15 22:41:36,332 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:41:36,333 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 48 states [2022-03-15 22:41:36,333 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:41:36,334 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 48 interpolants. [2022-03-15 22:41:36,334 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=180, Invalid=1985, Unknown=1, NotChecked=90, Total=2256 [2022-03-15 22:41:36,334 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:36,334 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:41:36,335 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 48 states, 48 states have (on average 5.208333333333333) internal successors, (250), 48 states have internal predecessors, (250), 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) [2022-03-15 22:41:36,335 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:36,335 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:41:36,335 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:41:36,335 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:41:36,335 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:41:36,335 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:41:36,335 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 119 states. [2022-03-15 22:41:36,335 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:41:36,335 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:41:36,335 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:45,335 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 3098 transitions and produced 2853 states. [2022-03-15 22:41:45,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:45,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:41:45,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:41:45,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:41:45,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:41:45,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:41:45,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2022-03-15 22:41:45,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:41:45,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:41:45,337 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-03-15 22:41:45,363 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-03-15 22:41:45,551 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2022-03-15 22:41:45,552 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-15 22:41:45,552 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:41:45,552 INFO L85 PathProgramCache]: Analyzing trace with hash 1451530459, now seen corresponding path program 1 times [2022-03-15 22:41:45,552 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:41:45,552 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [768660723] [2022-03-15 22:41:45,552 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:41:45,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:41:45,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:41:46,430 INFO L134 CoverageAnalysis]: Checked inductivity of 55039 backedges. 3553 proven. 14 refuted. 0 times theorem prover too weak. 51472 trivial. 0 not checked. [2022-03-15 22:41:46,431 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:41:46,431 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [768660723] [2022-03-15 22:41:46,431 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [768660723] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:41:46,431 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1799996921] [2022-03-15 22:41:46,431 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:41:46,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:41:46,431 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:41:46,432 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:41:46,460 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-03-15 22:41:47,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:41:47,186 INFO L263 TraceCheckSpWp]: Trace formula consists of 3571 conjuncts, 6 conjunts are in the unsatisfiable core [2022-03-15 22:41:47,203 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:41:48,898 INFO L134 CoverageAnalysis]: Checked inductivity of 55039 backedges. 3567 proven. 0 refuted. 0 times theorem prover too weak. 51472 trivial. 0 not checked. [2022-03-15 22:41:48,899 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-03-15 22:41:48,899 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1799996921] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-15 22:41:48,899 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-03-15 22:41:48,899 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [7] total 8 [2022-03-15 22:41:48,899 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1690752312] [2022-03-15 22:41:48,899 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-15 22:41:48,900 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-03-15 22:41:48,900 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:41:48,901 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-03-15 22:41:48,901 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2022-03-15 22:41:48,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:48,901 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:41:48,901 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 29.714285714285715) internal successors, (208), 7 states have internal predecessors, (208), 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) [2022-03-15 22:41:48,901 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:48,901 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:41:48,901 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:41:48,901 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:41:48,901 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:41:48,901 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:41:48,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 119 states. [2022-03-15 22:41:48,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:41:48,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:41:48,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-03-15 22:41:48,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:50,728 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1256 transitions and produced 1012 states. [2022-03-15 22:41:50,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:50,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:41:50,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:41:50,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:41:50,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:41:50,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:41:50,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2022-03-15 22:41:50,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:41:50,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:41:50,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-03-15 22:41:50,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:41:50,750 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2022-03-15 22:41:50,930 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2022-03-15 22:41:50,930 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-15 22:41:50,931 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:41:50,931 INFO L85 PathProgramCache]: Analyzing trace with hash 1312050576, now seen corresponding path program 1 times [2022-03-15 22:41:50,931 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:41:50,931 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1311333036] [2022-03-15 22:41:50,931 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:41:50,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:41:51,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-03-15 22:41:51,484 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-03-15 22:41:51,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-03-15 22:41:52,205 INFO L138 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-03-15 22:41:52,206 INFO L628 BasicCegarLoop]: Counterexample is feasible [2022-03-15 22:41:52,206 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION (2 of 3 remaining) [2022-03-15 22:41:52,208 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 3 remaining) [2022-03-15 22:41:52,208 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 3 remaining) [2022-03-15 22:41:52,208 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-03-15 22:41:52,213 INFO L732 BasicCegarLoop]: Path program histogram: [3, 3, 2, 1, 1, 1, 1] [2022-03-15 22:41:52,214 WARN L235 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2022-03-15 22:41:52,214 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2022-03-15 22:41:52,228 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,228 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,228 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,228 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,229 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,229 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,229 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,229 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,229 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,229 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,229 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,229 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,229 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,229 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,229 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,229 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,229 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,229 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,229 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,230 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,230 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,230 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,230 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,230 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,230 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,230 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,230 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,230 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,230 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,230 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,230 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,230 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,231 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,231 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,231 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,231 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,231 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,231 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,231 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,231 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,231 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,231 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,231 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,231 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,231 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,232 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,232 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,232 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,232 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,232 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,232 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,232 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,232 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,232 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,232 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,232 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,233 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,233 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,233 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,233 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,233 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,233 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,233 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,233 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,233 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,233 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,233 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,233 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,233 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,234 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,234 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,234 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,234 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,234 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,234 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,234 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,234 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,234 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,234 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,234 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,234 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,234 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,234 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,234 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,234 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,235 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,235 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,235 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,235 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,235 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,235 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,235 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,235 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,235 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,235 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,235 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,235 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,235 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,235 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,235 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,235 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,235 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,236 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,236 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,236 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,236 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,236 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,236 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,236 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,236 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,236 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,236 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,236 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,236 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,236 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,236 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,237 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,237 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,237 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,237 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,237 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,237 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,237 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,237 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,237 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,237 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,237 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,237 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,237 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,237 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,238 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,238 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,238 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,238 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,238 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,238 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,238 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,238 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,238 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,238 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,238 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,238 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,238 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,238 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,239 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,239 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,239 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,239 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,239 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,239 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,239 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,239 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,239 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,239 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,239 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,239 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,239 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,239 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,240 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,240 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,240 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,240 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,240 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,240 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,240 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,240 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,240 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,240 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,240 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,241 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,241 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,241 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,241 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,241 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,241 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,241 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,241 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,242 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,242 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,242 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,242 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,242 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,242 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,242 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,242 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,242 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,242 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,242 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,242 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,242 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,242 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,242 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,242 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,243 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,243 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,243 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,243 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,243 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,243 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,243 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,243 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,243 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,243 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,243 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,243 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,243 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,244 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,244 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,244 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,244 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,244 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,244 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,244 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,244 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,244 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,244 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,244 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,244 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,244 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,244 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,244 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,245 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,245 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,245 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,245 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,245 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,245 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,245 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,245 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,245 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,245 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,245 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,245 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,246 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,246 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,246 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,246 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,246 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,246 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,246 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,246 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,246 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,246 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,246 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,246 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,246 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,246 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,247 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,247 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,247 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,247 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,247 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,247 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,247 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,247 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,247 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,247 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,247 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,247 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,247 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,247 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,247 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,247 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,247 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,247 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,248 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,248 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,248 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,248 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,248 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,248 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,248 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,248 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,248 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,248 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,248 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,248 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,248 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,248 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,248 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,248 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,249 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,249 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,249 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,249 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,249 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,249 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,249 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,249 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,249 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,249 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,249 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,249 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,249 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,249 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,250 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,250 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,250 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,250 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,250 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,250 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,250 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,250 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,250 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,250 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,250 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,250 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,250 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,250 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,250 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,250 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,250 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,251 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,251 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,251 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,251 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,251 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,251 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,251 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,251 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,251 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,251 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,252 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,252 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,252 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,252 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,252 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,252 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,252 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,252 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,252 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,252 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,252 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,252 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,252 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,253 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,253 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,253 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,253 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,253 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,253 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,253 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,253 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,253 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,253 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,253 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,253 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,253 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,254 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,254 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,254 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,254 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,254 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,254 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,254 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,255 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,255 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,255 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,255 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,255 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,255 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,255 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,255 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,255 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,255 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,255 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,255 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,255 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,255 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,256 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,256 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,256 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,256 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,256 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,256 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,256 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,256 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,257 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,257 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,257 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,257 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,257 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,257 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,257 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,257 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,257 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,257 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,257 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,257 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,257 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,257 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,257 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,258 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,258 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,258 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,258 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,258 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,258 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:41:52,263 INFO L148 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2022-03-15 22:41:52,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-03-15 22:41:52,264 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:41:52,265 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-03-15 22:41:52,267 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (12)] Waiting until timeout for monitored process [2022-03-15 22:41:52,269 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-03-15 22:41:52,269 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, mLazyFiniteAutomaton=true, 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, mMcrOptimizeForkJoin=false, mMcrOverapproximateWrwc=false [2022-03-15 22:41:52,269 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2022-03-15 22:41:52,453 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 89 transitions and produced 90 states. [2022-03-15 22:41:52,454 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-15 22:41:52,454 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:41:52,454 INFO L85 PathProgramCache]: Analyzing trace with hash -1444997990, now seen corresponding path program 1 times [2022-03-15 22:41:52,454 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:41:52,454 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [575336554] [2022-03-15 22:41:52,454 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:41:52,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:41:52,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:41:52,468 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:41:52,468 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:41:52,468 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [575336554] [2022-03-15 22:41:52,469 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [575336554] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-15 22:41:52,469 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-15 22:41:52,469 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-03-15 22:41:52,469 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1545248443] [2022-03-15 22:41:52,469 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-15 22:41:52,469 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-03-15 22:41:52,469 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:41:52,470 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-03-15 22:41:52,470 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-03-15 22:41:52,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:52,470 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:41:52,470 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 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) [2022-03-15 22:41:52,470 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:52,652 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 89 transitions and produced 90 states. [2022-03-15 22:41:52,652 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:52,652 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-03-15 22:41:52,653 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-15 22:41:52,653 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:41:52,653 INFO L85 PathProgramCache]: Analyzing trace with hash 145751164, now seen corresponding path program 1 times [2022-03-15 22:41:52,653 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:41:52,653 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1271993676] [2022-03-15 22:41:52,653 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:41:52,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:41:52,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:41:52,671 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:41:52,671 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:41:52,672 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1271993676] [2022-03-15 22:41:52,672 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1271993676] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-15 22:41:52,672 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-15 22:41:52,672 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-03-15 22:41:52,672 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [97477199] [2022-03-15 22:41:52,672 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-15 22:41:52,672 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-03-15 22:41:52,672 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:41:52,673 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-03-15 22:41:52,673 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-03-15 22:41:52,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:52,674 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:41:52,674 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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) [2022-03-15 22:41:52,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:52,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:52,892 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 82 transitions and produced 83 states. [2022-03-15 22:41:52,892 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:52,892 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:41:52,893 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-03-15 22:41:52,893 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-15 22:41:52,893 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:41:52,893 INFO L85 PathProgramCache]: Analyzing trace with hash -1889076799, now seen corresponding path program 1 times [2022-03-15 22:41:52,893 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:41:52,893 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [812377265] [2022-03-15 22:41:52,893 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:41:52,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:41:52,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:41:52,922 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:41:52,922 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:41:52,922 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [812377265] [2022-03-15 22:41:52,923 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [812377265] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:41:52,923 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2095889024] [2022-03-15 22:41:52,923 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:41:52,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:41:52,924 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:41:52,925 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:41:52,952 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2022-03-15 22:41:53,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:41:53,106 INFO L263 TraceCheckSpWp]: Trace formula consists of 143 conjuncts, 4 conjunts are in the unsatisfiable core [2022-03-15 22:41:53,107 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:41:53,202 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:41:53,202 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:41:53,297 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:41:53,297 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2095889024] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:41:53,298 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:41:53,298 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2022-03-15 22:41:53,298 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1492917210] [2022-03-15 22:41:53,298 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:41:53,298 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-03-15 22:41:53,298 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:41:53,299 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-03-15 22:41:53,299 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2022-03-15 22:41:53,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:53,299 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:41:53,299 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 7.5) internal successors, (75), 10 states have internal predecessors, (75), 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) [2022-03-15 22:41:53,299 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:53,299 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:41:53,299 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:53,509 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 96 transitions and produced 97 states. [2022-03-15 22:41:53,509 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:53,509 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:41:53,510 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:41:53,530 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2022-03-15 22:41:53,711 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2022-03-15 22:41:53,711 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-15 22:41:53,712 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:41:53,712 INFO L85 PathProgramCache]: Analyzing trace with hash -1836952479, now seen corresponding path program 2 times [2022-03-15 22:41:53,712 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:41:53,712 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [152469260] [2022-03-15 22:41:53,712 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:41:53,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:41:53,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:41:53,746 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-03-15 22:41:53,746 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:41:53,746 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [152469260] [2022-03-15 22:41:53,746 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [152469260] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:41:53,746 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [708624336] [2022-03-15 22:41:53,746 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-15 22:41:53,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:41:53,747 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:41:53,748 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:41:53,779 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2022-03-15 22:41:53,943 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-15 22:41:53,944 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-15 22:41:53,945 INFO L263 TraceCheckSpWp]: Trace formula consists of 163 conjuncts, 8 conjunts are in the unsatisfiable core [2022-03-15 22:41:53,946 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:41:54,059 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:41:54,059 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:41:54,201 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:41:54,201 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [708624336] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:41:54,201 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:41:54,202 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 9, 9] total 18 [2022-03-15 22:41:54,202 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1981609692] [2022-03-15 22:41:54,202 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:41:54,202 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2022-03-15 22:41:54,202 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:41:54,202 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-03-15 22:41:54,202 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=84, Invalid=222, Unknown=0, NotChecked=0, Total=306 [2022-03-15 22:41:54,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:54,202 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:41:54,203 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 6.111111111111111) internal successors, (110), 18 states have internal predecessors, (110), 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) [2022-03-15 22:41:54,203 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:54,203 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:41:54,203 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:41:54,203 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:54,476 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 144 transitions and produced 137 states. [2022-03-15 22:41:54,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:54,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:41:54,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:41:54,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:41:54,494 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2022-03-15 22:41:54,677 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2022-03-15 22:41:54,678 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-15 22:41:54,678 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:41:54,678 INFO L85 PathProgramCache]: Analyzing trace with hash -680966196, now seen corresponding path program 1 times [2022-03-15 22:41:54,678 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:41:54,678 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [981589250] [2022-03-15 22:41:54,678 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:41:54,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:41:54,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:41:54,815 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:41:54,815 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:41:54,815 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [981589250] [2022-03-15 22:41:54,815 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [981589250] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:41:54,815 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1094550729] [2022-03-15 22:41:54,815 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:41:54,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:41:54,816 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:41:54,820 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:41:54,852 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2022-03-15 22:41:55,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:41:55,011 INFO L263 TraceCheckSpWp]: Trace formula consists of 210 conjuncts, 16 conjunts are in the unsatisfiable core [2022-03-15 22:41:55,012 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:41:55,140 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:41:55,141 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:41:55,409 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:41:55,410 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1094550729] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:41:55,410 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:41:55,410 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 34 [2022-03-15 22:41:55,410 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1959475097] [2022-03-15 22:41:55,410 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:41:55,415 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 34 states [2022-03-15 22:41:55,415 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:41:55,416 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2022-03-15 22:41:55,416 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=306, Invalid=816, Unknown=0, NotChecked=0, Total=1122 [2022-03-15 22:41:55,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:55,416 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:41:55,416 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 34 states, 34 states have (on average 3.8529411764705883) internal successors, (131), 34 states have internal predecessors, (131), 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) [2022-03-15 22:41:55,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:55,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:41:55,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:41:55,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:41:55,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:56,053 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 200 transitions and produced 178 states. [2022-03-15 22:41:56,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:56,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:41:56,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:41:56,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:41:56,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:41:56,070 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Ended with exit code 0 [2022-03-15 22:41:56,254 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16,15 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:41:56,255 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-15 22:41:56,255 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:41:56,255 INFO L85 PathProgramCache]: Analyzing trace with hash -529449652, now seen corresponding path program 2 times [2022-03-15 22:41:56,255 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:41:56,255 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [967145315] [2022-03-15 22:41:56,255 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:41:56,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:41:56,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:41:56,597 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:41:56,597 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:41:56,597 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [967145315] [2022-03-15 22:41:56,597 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [967145315] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:41:56,598 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1283518811] [2022-03-15 22:41:56,598 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-15 22:41:56,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:41:56,598 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:41:56,599 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:41:56,599 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2022-03-15 22:41:56,773 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-15 22:41:56,773 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-15 22:41:56,774 INFO L263 TraceCheckSpWp]: Trace formula consists of 290 conjuncts, 32 conjunts are in the unsatisfiable core [2022-03-15 22:41:56,776 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:41:57,042 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:41:57,042 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:41:57,886 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:41:57,886 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1283518811] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:41:57,886 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:41:57,886 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 33, 33] total 66 [2022-03-15 22:41:57,886 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [752440993] [2022-03-15 22:41:57,886 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:41:57,887 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 66 states [2022-03-15 22:41:57,887 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:41:57,887 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 66 interpolants. [2022-03-15 22:41:57,888 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1122, Invalid=3168, Unknown=0, NotChecked=0, Total=4290 [2022-03-15 22:41:57,888 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:57,888 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:41:57,888 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 66 states, 66 states have (on average 3.196969696969697) internal successors, (211), 66 states have internal predecessors, (211), 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) [2022-03-15 22:41:57,888 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:57,888 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:41:57,888 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:41:57,888 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:41:57,888 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:41:57,888 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:59,540 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 312 transitions and produced 259 states. [2022-03-15 22:41:59,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:41:59,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:41:59,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:41:59,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:41:59,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:41:59,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:41:59,557 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Forceful destruction successful, exit code 0 [2022-03-15 22:41:59,741 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2022-03-15 22:41:59,741 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-15 22:41:59,741 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:41:59,742 INFO L85 PathProgramCache]: Analyzing trace with hash 1857464396, now seen corresponding path program 3 times [2022-03-15 22:41:59,742 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:41:59,742 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1958964239] [2022-03-15 22:41:59,742 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:41:59,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:41:59,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:42:00,844 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 0 proven. 2356 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:42:00,844 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:42:00,844 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1958964239] [2022-03-15 22:42:00,844 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1958964239] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:42:00,844 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1392833822] [2022-03-15 22:42:00,844 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-03-15 22:42:00,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:42:00,844 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:42:00,846 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:42:00,847 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2022-03-15 22:42:01,022 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-03-15 22:42:01,022 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-15 22:42:01,023 INFO L263 TraceCheckSpWp]: Trace formula consists of 150 conjuncts, 40 conjunts are in the unsatisfiable core [2022-03-15 22:42:01,037 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:42:01,367 INFO L353 Elim1Store]: treesize reduction 16, result has 51.5 percent of original size [2022-03-15 22:42:01,368 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 26 treesize of output 32 [2022-03-15 22:42:04,130 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-03-15 22:42:04,219 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-03-15 22:42:04,425 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-03-15 22:42:04,738 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 2356 trivial. 0 not checked. [2022-03-15 22:42:04,738 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:42:05,703 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_thread_routineThread1of2ForFork0_~w~0#1_23| Int) (|v_thread_routineThread1of2ForFork0_#t~pre6#1_22| Int) (v_ArrVal_2950 (Array Int Int))) (let ((.cse0 (* |v_thread_routineThread1of2ForFork0_~w~0#1_23| 7))) (or (< |v_thread_routineThread1of2ForFork0_#t~pre6#1_22| 1) (= (mod .cse0 128) 0) (< |v_thread_routineThread1of2ForFork0_~w~0#1_23| (+ (select (select (store |c_#memory_int| |c_~#tids~0.base| v_ArrVal_2950) |c_thread_routineThread1of2ForFork0_#in~arg#1.base|) |c_thread_routineThread1of2ForFork0_#in~arg#1.offset|) (* |v_thread_routineThread1of2ForFork0_#t~pre6#1_22| 11))) (<= 0 .cse0)))) is different from false [2022-03-15 22:42:05,791 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-15 22:42:05,791 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 23 [2022-03-15 22:42:05,802 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-15 22:42:05,802 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 41 [2022-03-15 22:42:05,809 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 13 treesize of output 11 [2022-03-15 22:42:08,153 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2356 trivial. 3 not checked. [2022-03-15 22:42:08,154 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1392833822] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:42:08,154 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:42:08,154 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [65, 22, 18] total 101 [2022-03-15 22:42:08,154 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [565785627] [2022-03-15 22:42:08,154 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:42:08,155 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 101 states [2022-03-15 22:42:08,155 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:42:08,155 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 101 interpolants. [2022-03-15 22:42:08,157 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1225, Invalid=8678, Unknown=1, NotChecked=196, Total=10100 [2022-03-15 22:42:08,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:42:08,157 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:42:08,157 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 101 states, 101 states have (on average 3.1485148514851486) internal successors, (318), 101 states have internal predecessors, (318), 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) [2022-03-15 22:42:08,157 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:42:08,157 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:42:08,157 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:42:08,157 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:42:08,157 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:42:08,157 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:42:08,158 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:42:17,696 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 388 transitions and produced 335 states. [2022-03-15 22:42:17,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:42:17,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:42:17,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:42:17,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:42:17,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:42:17,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:42:17,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 120 states. [2022-03-15 22:42:17,720 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2022-03-15 22:42:17,920 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,17 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:42:17,921 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-15 22:42:17,921 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:42:17,921 INFO L85 PathProgramCache]: Analyzing trace with hash -1590732986, now seen corresponding path program 1 times [2022-03-15 22:42:17,921 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:42:17,921 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1616080158] [2022-03-15 22:42:17,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:42:17,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:42:17,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:42:19,165 INFO L134 CoverageAnalysis]: Checked inductivity of 2525 backedges. 0 proven. 2512 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-15 22:42:19,165 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:42:19,166 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1616080158] [2022-03-15 22:42:19,166 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1616080158] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:42:19,166 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1797707418] [2022-03-15 22:42:19,166 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:42:19,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:42:19,166 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:42:19,167 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:42:19,168 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2022-03-15 22:42:19,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:42:19,383 INFO L263 TraceCheckSpWp]: Trace formula consists of 530 conjuncts, 66 conjunts are in the unsatisfiable core [2022-03-15 22:42:19,387 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:42:19,773 INFO L134 CoverageAnalysis]: Checked inductivity of 2525 backedges. 0 proven. 2512 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-15 22:42:19,774 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:42:22,728 INFO L134 CoverageAnalysis]: Checked inductivity of 2525 backedges. 0 proven. 2512 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-15 22:42:22,728 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1797707418] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:42:22,728 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:42:22,728 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [67, 67, 67] total 134 [2022-03-15 22:42:22,728 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1519053818] [2022-03-15 22:42:22,728 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:42:22,729 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 134 states [2022-03-15 22:42:22,729 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:42:22,730 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 134 interpolants. [2022-03-15 22:42:22,732 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=4556, Invalid=13266, Unknown=0, NotChecked=0, Total=17822 [2022-03-15 22:42:22,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:42:22,733 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:42:22,733 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 134 states, 134 states have (on average 3.0223880597014925) internal successors, (405), 134 states have internal predecessors, (405), 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) [2022-03-15 22:42:22,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:42:22,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:42:22,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:42:22,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:42:22,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:42:22,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:42:22,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 120 states. [2022-03-15 22:42:22,734 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:42:28,959 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 619 transitions and produced 500 states. [2022-03-15 22:42:28,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:42:28,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:42:28,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:42:28,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:42:28,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:42:28,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:42:28,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 120 states. [2022-03-15 22:42:28,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:42:28,976 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Forceful destruction successful, exit code 0 [2022-03-15 22:42:29,160 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,18 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:42:29,160 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-15 22:42:29,161 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:42:29,161 INFO L85 PathProgramCache]: Analyzing trace with hash 600946133, now seen corresponding path program 2 times [2022-03-15 22:42:29,161 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:42:29,161 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1615894581] [2022-03-15 22:42:29,161 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:42:29,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:42:29,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:42:33,471 INFO L134 CoverageAnalysis]: Checked inductivity of 10478 backedges. 0 proven. 10465 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-15 22:42:33,471 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:42:33,471 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1615894581] [2022-03-15 22:42:33,471 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1615894581] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:42:33,471 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2067036972] [2022-03-15 22:42:33,471 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-15 22:42:33,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:42:33,471 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:42:33,472 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:42:33,474 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2022-03-15 22:42:33,756 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-15 22:42:33,756 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-15 22:42:33,762 INFO L263 TraceCheckSpWp]: Trace formula consists of 860 conjuncts, 132 conjunts are in the unsatisfiable core [2022-03-15 22:42:33,766 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:42:34,454 INFO L134 CoverageAnalysis]: Checked inductivity of 10478 backedges. 0 proven. 10465 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-15 22:42:34,454 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:42:44,596 INFO L134 CoverageAnalysis]: Checked inductivity of 10478 backedges. 0 proven. 10465 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-15 22:42:44,597 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2067036972] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:42:44,597 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:42:44,597 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [133, 133, 133] total 259 [2022-03-15 22:42:44,597 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1306677066] [2022-03-15 22:42:44,597 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:42:44,598 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 259 states [2022-03-15 22:42:44,598 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:42:44,601 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 259 interpolants. [2022-03-15 22:42:44,610 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16899, Invalid=49923, Unknown=0, NotChecked=0, Total=66822 [2022-03-15 22:42:44,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:42:44,610 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:42:44,611 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 259 states, 259 states have (on average 2.77992277992278) internal successors, (720), 259 states have internal predecessors, (720), 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) [2022-03-15 22:42:44,611 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:42:44,611 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:42:44,611 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:42:44,611 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:42:44,611 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:42:44,611 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:42:44,611 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 120 states. [2022-03-15 22:42:44,611 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:42:44,611 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:43:07,035 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1060 transitions and produced 816 states. [2022-03-15 22:43:07,036 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:43:07,036 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:43:07,036 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:43:07,036 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:43:07,036 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:43:07,036 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:43:07,036 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 120 states. [2022-03-15 22:43:07,036 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:43:07,036 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:43:07,055 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Forceful destruction successful, exit code 0 [2022-03-15 22:43:07,237 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,19 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:43:07,237 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-15 22:43:07,238 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:43:07,238 INFO L85 PathProgramCache]: Analyzing trace with hash -1492068026, now seen corresponding path program 3 times [2022-03-15 22:43:07,238 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:43:07,238 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1128842417] [2022-03-15 22:43:07,238 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:43:07,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:43:07,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:43:08,086 INFO L134 CoverageAnalysis]: Checked inductivity of 40781 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 40768 trivial. 0 not checked. [2022-03-15 22:43:08,086 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:43:08,086 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1128842417] [2022-03-15 22:43:08,087 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1128842417] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:43:08,087 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2143512979] [2022-03-15 22:43:08,087 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-03-15 22:43:08,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:43:08,087 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:43:08,092 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:43:08,099 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2022-03-15 22:43:08,389 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-03-15 22:43:08,389 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-15 22:43:08,391 INFO L263 TraceCheckSpWp]: Trace formula consists of 220 conjuncts, 31 conjunts are in the unsatisfiable core [2022-03-15 22:43:08,403 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:43:08,482 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-03-15 22:43:08,483 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-03-15 22:43:12,658 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-03-15 22:43:12,699 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-03-15 22:43:12,791 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-03-15 22:43:13,091 INFO L134 CoverageAnalysis]: Checked inductivity of 40781 backedges. 5 proven. 8 refuted. 0 times theorem prover too weak. 40768 trivial. 0 not checked. [2022-03-15 22:43:13,091 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:43:13,404 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_3967 (Array Int Int))) (<= (div (+ (- 11) (select (select (store |c_#memory_int| |c_~#tids~0.base| v_ArrVal_3967) |c_thread_routineThread1of2ForFork0_#in~arg#1.base|) |c_thread_routineThread1of2ForFork0_#in~arg#1.offset|)) (- 11)) 3)) is different from false [2022-03-15 22:43:13,428 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-15 22:43:13,429 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 23 [2022-03-15 22:43:13,438 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-15 22:43:13,438 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 41 [2022-03-15 22:43:13,444 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 13 treesize of output 11 [2022-03-15 22:43:14,832 INFO L353 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2022-03-15 22:43:14,832 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 12 [2022-03-15 22:43:14,846 INFO L134 CoverageAnalysis]: Checked inductivity of 40781 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 40768 trivial. 3 not checked. [2022-03-15 22:43:14,846 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2143512979] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:43:14,846 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:43:14,846 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 19, 19] total 47 [2022-03-15 22:43:14,846 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1407865231] [2022-03-15 22:43:14,846 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:43:14,847 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 47 states [2022-03-15 22:43:14,847 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:43:14,848 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 47 interpolants. [2022-03-15 22:43:14,848 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=173, Invalid=1900, Unknown=1, NotChecked=88, Total=2162 [2022-03-15 22:43:14,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:43:14,848 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:43:14,848 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 47 states, 47 states have (on average 4.702127659574468) internal successors, (221), 47 states have internal predecessors, (221), 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) [2022-03-15 22:43:14,848 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:43:14,849 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:43:14,849 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:43:14,849 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:43:14,849 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:43:14,849 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:43:14,849 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 120 states. [2022-03-15 22:43:14,849 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:43:14,849 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:43:14,849 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:43:24,292 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 3168 transitions and produced 2897 states. [2022-03-15 22:43:24,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:43:24,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:43:24,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:43:24,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:43:24,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:43:24,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:43:24,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 122 states. [2022-03-15 22:43:24,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:43:24,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:43:24,293 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-03-15 22:43:24,316 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Forceful destruction successful, exit code 0 [2022-03-15 22:43:24,507 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,20 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:43:24,507 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-15 22:43:24,508 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:43:24,508 INFO L85 PathProgramCache]: Analyzing trace with hash 305361811, now seen corresponding path program 1 times [2022-03-15 22:43:24,508 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:43:24,508 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1862794033] [2022-03-15 22:43:24,508 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:43:24,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:43:24,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:43:25,506 INFO L134 CoverageAnalysis]: Checked inductivity of 55046 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 55033 trivial. 0 not checked. [2022-03-15 22:43:25,507 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:43:25,507 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1862794033] [2022-03-15 22:43:25,507 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1862794033] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:43:25,507 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1134659929] [2022-03-15 22:43:25,507 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:43:25,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:43:25,507 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:43:25,512 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:43:25,514 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Waiting until timeout for monitored process [2022-03-15 22:43:26,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:43:26,250 INFO L263 TraceCheckSpWp]: Trace formula consists of 3616 conjuncts, 6 conjunts are in the unsatisfiable core [2022-03-15 22:43:26,262 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:43:27,982 INFO L134 CoverageAnalysis]: Checked inductivity of 55046 backedges. 3574 proven. 0 refuted. 0 times theorem prover too weak. 51472 trivial. 0 not checked. [2022-03-15 22:43:27,982 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-03-15 22:43:27,983 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1134659929] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-15 22:43:27,983 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-03-15 22:43:27,983 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [7] total 12 [2022-03-15 22:43:27,983 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2010321666] [2022-03-15 22:43:27,983 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-15 22:43:27,984 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-03-15 22:43:27,984 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:43:27,984 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-03-15 22:43:27,984 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=97, Unknown=0, NotChecked=0, Total=132 [2022-03-15 22:43:27,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:43:27,984 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:43:27,984 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 33.42857142857143) internal successors, (234), 7 states have internal predecessors, (234), 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) [2022-03-15 22:43:27,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:43:27,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:43:27,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:43:27,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:43:27,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:43:27,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:43:27,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 122 states. [2022-03-15 22:43:27,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:43:27,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:43:27,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-03-15 22:43:27,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:43:30,456 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1314 transitions and produced 1070 states. [2022-03-15 22:43:30,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:43:30,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:43:30,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:43:30,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:43:30,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:43:30,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:43:30,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 122 states. [2022-03-15 22:43:30,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:43:30,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:43:30,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-03-15 22:43:30,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:43:30,479 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Forceful destruction successful, exit code 0 [2022-03-15 22:43:30,657 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable22 [2022-03-15 22:43:30,657 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-15 22:43:30,658 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:43:30,658 INFO L85 PathProgramCache]: Analyzing trace with hash 54739208, now seen corresponding path program 1 times [2022-03-15 22:43:30,658 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:43:30,658 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2118835104] [2022-03-15 22:43:30,658 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:43:30,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:43:30,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:43:31,000 INFO L134 CoverageAnalysis]: Checked inductivity of 40975 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 40962 trivial. 0 not checked. [2022-03-15 22:43:31,000 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:43:31,000 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2118835104] [2022-03-15 22:43:31,000 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2118835104] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:43:31,001 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1769196247] [2022-03-15 22:43:31,001 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:43:31,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:43:31,001 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:43:31,004 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:43:31,035 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Waiting until timeout for monitored process [2022-03-15 22:43:31,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:43:31,488 INFO L263 TraceCheckSpWp]: Trace formula consists of 1740 conjuncts, 6 conjunts are in the unsatisfiable core [2022-03-15 22:43:31,493 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:43:32,367 INFO L134 CoverageAnalysis]: Checked inductivity of 40975 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 40962 trivial. 0 not checked. [2022-03-15 22:43:32,367 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:43:33,136 INFO L134 CoverageAnalysis]: Checked inductivity of 40975 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 40962 trivial. 0 not checked. [2022-03-15 22:43:33,136 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1769196247] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:43:33,136 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:43:33,136 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 14 [2022-03-15 22:43:33,137 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [431221257] [2022-03-15 22:43:33,137 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:43:33,137 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2022-03-15 22:43:33,137 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:43:33,138 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2022-03-15 22:43:33,138 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=126, Unknown=0, NotChecked=0, Total=182 [2022-03-15 22:43:33,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:43:33,138 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:43:33,138 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 13.785714285714286) internal successors, (193), 14 states have internal predecessors, (193), 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) [2022-03-15 22:43:33,138 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:43:33,138 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:43:33,138 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:43:33,138 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:43:33,138 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:43:33,138 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:43:33,138 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 122 states. [2022-03-15 22:43:33,138 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:43:33,138 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:43:33,138 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-03-15 22:43:33,138 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:43:33,138 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:43:35,501 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1317 transitions and produced 1073 states. [2022-03-15 22:43:35,501 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:43:35,501 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:43:35,501 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:43:35,501 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:43:35,501 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:43:35,501 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:43:35,501 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 122 states. [2022-03-15 22:43:35,502 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:43:35,502 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:43:35,502 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2022-03-15 22:43:35,502 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:43:35,502 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-03-15 22:43:35,520 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Ended with exit code 0 [2022-03-15 22:43:35,702 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable23 [2022-03-15 22:43:35,703 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-15 22:43:35,703 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:43:35,703 INFO L85 PathProgramCache]: Analyzing trace with hash -2123999335, now seen corresponding path program 1 times [2022-03-15 22:43:35,703 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:43:35,703 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1358436135] [2022-03-15 22:43:35,704 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:43:35,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:43:35,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:43:36,438 INFO L134 CoverageAnalysis]: Checked inductivity of 40983 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 40962 trivial. 0 not checked. [2022-03-15 22:43:36,438 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:43:36,438 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1358436135] [2022-03-15 22:43:36,438 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1358436135] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:43:36,438 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [100460814] [2022-03-15 22:43:36,438 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:43:36,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:43:36,438 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:43:36,439 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:43:36,440 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Waiting until timeout for monitored process [2022-03-15 22:43:36,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:43:36,915 INFO L263 TraceCheckSpWp]: Trace formula consists of 1747 conjuncts, 32 conjunts are in the unsatisfiable core [2022-03-15 22:43:36,923 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:43:36,988 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-03-15 22:43:36,988 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-03-15 22:43:43,159 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-03-15 22:43:43,206 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-03-15 22:43:43,303 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-03-15 22:43:43,460 INFO L134 CoverageAnalysis]: Checked inductivity of 40983 backedges. 15 proven. 6 refuted. 0 times theorem prover too weak. 40962 trivial. 0 not checked. [2022-03-15 22:43:43,460 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:43:44,010 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_thread_routineThread2of2ForFork0_~w~0#1_14| Int) (v_ArrVal_6060 (Array Int Int)) (|v_thread_routineThread2of2ForFork0_#t~pre6#1_13| Int)) (let ((.cse0 (* 7 |v_thread_routineThread2of2ForFork0_~w~0#1_14|))) (or (<= 0 .cse0) (< |v_thread_routineThread2of2ForFork0_#t~pre6#1_13| 1) (< |v_thread_routineThread2of2ForFork0_~w~0#1_14| (+ (select (select (store |c_#memory_int| |c_~#tids~0.base| v_ArrVal_6060) |c_thread_routineThread2of2ForFork0_#in~arg#1.base|) |c_thread_routineThread2of2ForFork0_#in~arg#1.offset|) (* |v_thread_routineThread2of2ForFork0_#t~pre6#1_13| 11))) (= (mod .cse0 128) 0)))) is different from false [2022-03-15 22:43:44,073 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-15 22:43:44,073 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 23 [2022-03-15 22:43:44,082 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-15 22:43:44,082 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 41 [2022-03-15 22:43:44,090 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 13 treesize of output 11 [2022-03-15 22:44:08,363 INFO L353 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2022-03-15 22:44:08,363 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 12 [2022-03-15 22:44:08,382 INFO L134 CoverageAnalysis]: Checked inductivity of 40983 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 40962 trivial. 6 not checked. [2022-03-15 22:44:08,382 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [100460814] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:44:08,382 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:44:08,383 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 20, 20] total 52 [2022-03-15 22:44:08,383 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [985141172] [2022-03-15 22:44:08,383 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:44:08,383 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 52 states [2022-03-15 22:44:08,383 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:44:08,384 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2022-03-15 22:44:08,384 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=201, Invalid=2352, Unknown=1, NotChecked=98, Total=2652 [2022-03-15 22:44:08,384 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:44:08,384 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:44:08,384 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 52 states, 52 states have (on average 6.076923076923077) internal successors, (316), 52 states have internal predecessors, (316), 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) [2022-03-15 22:44:08,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:44:08,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:44:08,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:44:08,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:44:08,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:44:08,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:44:08,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 122 states. [2022-03-15 22:44:08,385 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:44:08,385 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:44:08,385 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2022-03-15 22:44:08,385 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:44:08,385 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-03-15 22:44:08,385 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:44:12,251 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1386 transitions and produced 1142 states. [2022-03-15 22:44:12,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:44:12,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:44:12,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:44:12,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:44:12,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:44:12,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:44:12,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 122 states. [2022-03-15 22:44:12,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:44:12,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:44:12,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2022-03-15 22:44:12,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:44:12,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-03-15 22:44:12,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2022-03-15 22:44:12,271 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Ended with exit code 0 [2022-03-15 22:44:12,453 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24,23 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:44:12,453 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-15 22:44:12,453 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:44:12,454 INFO L85 PathProgramCache]: Analyzing trace with hash -38281902, now seen corresponding path program 1 times [2022-03-15 22:44:12,454 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:44:12,454 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [856902558] [2022-03-15 22:44:12,454 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:44:12,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:44:12,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:44:13,208 INFO L134 CoverageAnalysis]: Checked inductivity of 40991 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 40962 trivial. 0 not checked. [2022-03-15 22:44:13,209 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:44:13,209 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [856902558] [2022-03-15 22:44:13,209 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [856902558] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:44:13,209 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1700528267] [2022-03-15 22:44:13,209 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:44:13,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:44:13,209 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:44:13,210 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:44:13,211 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Waiting until timeout for monitored process [2022-03-15 22:44:13,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:44:13,724 INFO L263 TraceCheckSpWp]: Trace formula consists of 1817 conjuncts, 33 conjunts are in the unsatisfiable core [2022-03-15 22:44:13,733 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:44:13,799 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-03-15 22:44:13,799 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-03-15 22:44:19,567 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-03-15 22:44:19,615 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-03-15 22:44:19,709 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-03-15 22:44:19,958 INFO L134 CoverageAnalysis]: Checked inductivity of 40991 backedges. 18 proven. 11 refuted. 0 times theorem prover too weak. 40962 trivial. 0 not checked. [2022-03-15 22:44:19,958 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:44:21,146 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_6669 (Array Int Int)) (|v_thread_routineThread2of2ForFork0_#t~pre6#1_16| Int) (|v_thread_routineThread2of2ForFork0_~w~0#1_17| Int)) (let ((.cse0 (* 7 |v_thread_routineThread2of2ForFork0_~w~0#1_17|))) (or (< |v_thread_routineThread2of2ForFork0_#t~pre6#1_16| 2) (<= 0 .cse0) (< |v_thread_routineThread2of2ForFork0_~w~0#1_17| (+ (select (select (store |c_#memory_int| |c_~#tids~0.base| v_ArrVal_6669) |c_thread_routineThread2of2ForFork0_#in~arg#1.base|) |c_thread_routineThread2of2ForFork0_#in~arg#1.offset|) (* |v_thread_routineThread2of2ForFork0_#t~pre6#1_16| 11))) (= (mod .cse0 128) 0)))) is different from false [2022-03-15 22:44:21,227 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-15 22:44:21,228 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 23 [2022-03-15 22:44:21,237 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-15 22:44:21,237 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 41 [2022-03-15 22:44:21,246 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 13 treesize of output 11 [2022-03-15 22:44:43,793 INFO L353 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2022-03-15 22:44:43,793 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 12 [2022-03-15 22:44:43,808 INFO L134 CoverageAnalysis]: Checked inductivity of 40991 backedges. 18 proven. 5 refuted. 0 times theorem prover too weak. 40962 trivial. 6 not checked. [2022-03-15 22:44:43,809 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1700528267] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:44:43,809 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:44:43,809 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 21, 21] total 54 [2022-03-15 22:44:43,809 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [937207317] [2022-03-15 22:44:43,809 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:44:43,810 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 54 states [2022-03-15 22:44:43,810 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:44:43,811 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 54 interpolants. [2022-03-15 22:44:43,811 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=214, Invalid=2545, Unknown=1, NotChecked=102, Total=2862 [2022-03-15 22:44:43,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:44:43,811 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:44:43,811 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 54 states, 54 states have (on average 7.574074074074074) internal successors, (409), 54 states have internal predecessors, (409), 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) [2022-03-15 22:44:43,812 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:44:43,812 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:44:43,812 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:44:43,812 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:44:43,812 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:44:43,812 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:44:43,812 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 122 states. [2022-03-15 22:44:43,812 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:44:43,812 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:44:43,812 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2022-03-15 22:44:43,812 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:44:43,812 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-03-15 22:44:43,812 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2022-03-15 22:44:43,812 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:00,806 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 3424 transitions and produced 3179 states. [2022-03-15 22:45:00,806 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:00,806 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:45:00,807 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:45:00,807 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:45:00,807 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:45:00,807 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:45:00,807 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 122 states. [2022-03-15 22:45:00,807 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:45:00,807 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:45:00,807 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2022-03-15 22:45:00,807 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:45:00,807 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-03-15 22:45:00,807 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2022-03-15 22:45:00,807 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-03-15 22:45:00,826 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Forceful destruction successful, exit code 0 [2022-03-15 22:45:01,008 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25,24 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:45:01,008 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-15 22:45:01,008 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:45:01,009 INFO L85 PathProgramCache]: Analyzing trace with hash 897339521, now seen corresponding path program 1 times [2022-03-15 22:45:01,009 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:45:01,009 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1630811812] [2022-03-15 22:45:01,009 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:45:01,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:45:01,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:45:01,835 INFO L134 CoverageAnalysis]: Checked inductivity of 55250 backedges. 3554 proven. 14 refuted. 0 times theorem prover too weak. 51682 trivial. 0 not checked. [2022-03-15 22:45:01,836 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:45:01,836 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1630811812] [2022-03-15 22:45:01,836 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1630811812] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:45:01,836 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [345732657] [2022-03-15 22:45:01,836 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:45:01,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:45:01,836 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:45:01,837 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:45:01,838 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Waiting until timeout for monitored process [2022-03-15 22:45:02,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:45:02,648 INFO L263 TraceCheckSpWp]: Trace formula consists of 3898 conjuncts, 6 conjunts are in the unsatisfiable core [2022-03-15 22:45:02,658 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:45:04,439 INFO L134 CoverageAnalysis]: Checked inductivity of 55250 backedges. 3568 proven. 0 refuted. 0 times theorem prover too weak. 51682 trivial. 0 not checked. [2022-03-15 22:45:04,439 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-03-15 22:45:04,439 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [345732657] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-15 22:45:04,439 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-03-15 22:45:04,440 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [7] total 8 [2022-03-15 22:45:04,440 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1083227762] [2022-03-15 22:45:04,440 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-15 22:45:04,441 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-03-15 22:45:04,441 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:45:04,441 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-03-15 22:45:04,441 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2022-03-15 22:45:04,442 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:04,442 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:45:04,442 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 35.857142857142854) internal successors, (251), 7 states have internal predecessors, (251), 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) [2022-03-15 22:45:04,442 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:04,442 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:45:04,442 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:45:04,442 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:45:04,442 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:45:04,442 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:45:04,442 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 122 states. [2022-03-15 22:45:04,442 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:45:04,442 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:45:04,442 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2022-03-15 22:45:04,442 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:45:04,443 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-03-15 22:45:04,443 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2022-03-15 22:45:04,443 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-03-15 22:45:04,443 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:08,445 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1582 transitions and produced 1338 states. [2022-03-15 22:45:08,445 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:08,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:45:08,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:45:08,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:45:08,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:45:08,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:45:08,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 122 states. [2022-03-15 22:45:08,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:45:08,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:45:08,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2022-03-15 22:45:08,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:45:08,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-03-15 22:45:08,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2022-03-15 22:45:08,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-03-15 22:45:08,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:45:08,468 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Ended with exit code 0 [2022-03-15 22:45:08,647 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 25 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable26 [2022-03-15 22:45:08,647 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-15 22:45:08,647 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:45:08,648 INFO L85 PathProgramCache]: Analyzing trace with hash -2047950410, now seen corresponding path program 1 times [2022-03-15 22:45:08,648 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:45:08,648 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1481651704] [2022-03-15 22:45:08,648 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:45:08,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:45:09,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-03-15 22:45:09,489 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-03-15 22:45:09,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-03-15 22:45:10,093 INFO L138 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-03-15 22:45:10,093 INFO L628 BasicCegarLoop]: Counterexample is feasible [2022-03-15 22:45:10,093 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION (3 of 4 remaining) [2022-03-15 22:45:10,093 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 4 remaining) [2022-03-15 22:45:10,094 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 4 remaining) [2022-03-15 22:45:10,094 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 4 remaining) [2022-03-15 22:45:10,094 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27 [2022-03-15 22:45:10,095 INFO L732 BasicCegarLoop]: Path program histogram: [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-15 22:45:10,095 WARN L235 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2022-03-15 22:45:10,095 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2022-03-15 22:45:10,116 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,116 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,116 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,116 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,116 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,116 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,116 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,116 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,116 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,116 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,117 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,117 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,117 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,117 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,117 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,117 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,117 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,117 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,117 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,117 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,117 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,117 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,117 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,117 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,117 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,117 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,118 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,118 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,118 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,118 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,118 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,118 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,118 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,118 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,118 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,118 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,118 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,118 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,118 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,118 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,119 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,119 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,119 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,119 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,119 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,119 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,119 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,119 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,119 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,119 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,119 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,119 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,119 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,119 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,119 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,119 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,119 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,119 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,119 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,119 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,120 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,120 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,120 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,120 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,120 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,120 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,120 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,120 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,120 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,120 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,120 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,120 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,120 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,120 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,120 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,120 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,121 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,121 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,121 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,121 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,121 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,121 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,121 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,121 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,121 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,121 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,121 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,121 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,121 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,121 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,121 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,122 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,122 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,122 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,122 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,122 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,122 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,122 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,122 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,122 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,122 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,122 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,122 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,122 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,123 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,123 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,123 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,123 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,123 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,123 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,123 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,123 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,123 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,123 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,123 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,123 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,123 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,123 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,123 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,124 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,124 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,124 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,124 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,124 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,124 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,124 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,124 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,124 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,124 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,124 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,124 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,124 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,124 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,124 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,124 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,125 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,125 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,125 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,125 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,125 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,125 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,125 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,125 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,125 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,125 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,125 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,125 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,125 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,125 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,125 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,126 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,126 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,126 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,126 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,126 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,126 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,126 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,126 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,126 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,126 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,126 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,126 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,126 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,126 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,126 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,127 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,127 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,127 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,127 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,127 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,127 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,127 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,127 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,127 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,127 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,128 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,128 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,128 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,128 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,128 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,128 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,128 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,128 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,128 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,128 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,128 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,128 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,128 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,128 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,128 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,129 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,129 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,129 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,129 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,129 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,129 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,129 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,129 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,129 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,129 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,129 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,129 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,129 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,129 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,129 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,129 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,130 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,130 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,130 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,130 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,130 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,130 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,130 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,130 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,130 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,130 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,130 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,130 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,130 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,130 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,130 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,131 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,131 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,131 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,131 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,131 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,131 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,131 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,131 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,131 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,131 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,131 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,131 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,131 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,132 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,132 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,132 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,132 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,132 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,132 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,132 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,132 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,132 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,132 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,132 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,132 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,132 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,132 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,132 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,132 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,133 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,133 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,133 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,133 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,133 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,133 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,133 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,133 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,133 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,133 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,133 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,133 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,133 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,133 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,133 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,133 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,133 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,133 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,133 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,133 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,134 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,134 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,134 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,134 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,134 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,134 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,134 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,134 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,134 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,134 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,134 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,134 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,134 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,134 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,134 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,134 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,134 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,135 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,135 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,135 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,135 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,135 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,135 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,135 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,135 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,135 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,135 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,135 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,135 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,135 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,135 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,135 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,136 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,136 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,136 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,136 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,136 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,136 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,136 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,136 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,136 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,136 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,136 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,136 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,136 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,136 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,136 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,136 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,136 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,136 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,137 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,137 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,137 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,137 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,137 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,137 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,137 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,137 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,137 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,137 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,137 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,137 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,137 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,137 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,137 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,138 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,138 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,138 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,138 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,138 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,138 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,138 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,138 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,138 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,138 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,138 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,138 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,138 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,139 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,139 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,139 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,139 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,139 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,139 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,139 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,139 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,139 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,139 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,139 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,139 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,140 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,140 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,140 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,140 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,140 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,140 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,140 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,140 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,140 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,140 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,140 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,140 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,140 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,140 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,140 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,140 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,141 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,141 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,141 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,141 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,141 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,141 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,141 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,141 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,141 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,141 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,141 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,141 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,141 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,141 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,142 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,142 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,142 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,142 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,142 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,142 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,142 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,142 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,142 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,142 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,142 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,142 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,142 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,142 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,142 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,142 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,143 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,143 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,143 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,143 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,143 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,143 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,143 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,143 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,143 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,143 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,143 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,143 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,143 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,143 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,143 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,143 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,144 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,144 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,144 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,144 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,144 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,144 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,144 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,144 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,144 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,144 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,144 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,144 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,144 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,144 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,144 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,144 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,144 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,144 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,144 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,145 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,145 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,145 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,145 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,145 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,145 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,145 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,145 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,145 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,145 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,145 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,145 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,145 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,145 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,145 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,145 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,145 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,145 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,146 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,146 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,146 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,146 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,146 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,146 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,146 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,146 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,146 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,146 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,146 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,146 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,146 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,146 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,146 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,147 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,147 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,147 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,147 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,147 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,147 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,147 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,147 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,147 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,147 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,147 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,147 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,147 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,147 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,147 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,147 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,147 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,147 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,148 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,148 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,148 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,148 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,148 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,148 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,148 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,148 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,148 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,148 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,148 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,148 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,148 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,148 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,148 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,150 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,150 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,150 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,150 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,150 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,150 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,150 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,150 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,152 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,152 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,152 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,152 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,152 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,152 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,152 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,152 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,152 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,152 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:45:10,156 INFO L148 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2022-03-15 22:45:10,158 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-03-15 22:45:10,158 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:45:10,159 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-03-15 22:45:10,160 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (26)] Waiting until timeout for monitored process [2022-03-15 22:45:10,162 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-03-15 22:45:10,163 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, mLazyFiniteAutomaton=true, 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, mMcrOptimizeForkJoin=false, mMcrOverapproximateWrwc=false [2022-03-15 22:45:10,163 INFO L340 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2022-03-15 22:45:10,313 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 89 transitions and produced 90 states. [2022-03-15 22:45:10,314 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-15 22:45:10,314 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:45:10,314 INFO L85 PathProgramCache]: Analyzing trace with hash 1697618586, now seen corresponding path program 1 times [2022-03-15 22:45:10,314 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:45:10,314 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1362284188] [2022-03-15 22:45:10,314 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:45:10,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:45:10,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:45:10,330 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:45:10,330 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:45:10,330 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1362284188] [2022-03-15 22:45:10,330 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1362284188] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-15 22:45:10,330 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-15 22:45:10,330 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-03-15 22:45:10,330 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1423542246] [2022-03-15 22:45:10,330 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-15 22:45:10,331 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-03-15 22:45:10,331 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:45:10,331 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-03-15 22:45:10,331 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-03-15 22:45:10,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:10,331 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:45:10,331 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 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) [2022-03-15 22:45:10,331 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:10,456 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 89 transitions and produced 90 states. [2022-03-15 22:45:10,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:10,456 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28 [2022-03-15 22:45:10,456 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-15 22:45:10,457 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:45:10,457 INFO L85 PathProgramCache]: Analyzing trace with hash -1006599556, now seen corresponding path program 1 times [2022-03-15 22:45:10,457 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:45:10,457 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2059075237] [2022-03-15 22:45:10,457 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:45:10,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:45:10,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:45:10,474 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:45:10,475 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:45:10,475 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2059075237] [2022-03-15 22:45:10,475 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2059075237] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-15 22:45:10,475 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-15 22:45:10,475 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-03-15 22:45:10,475 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1339169944] [2022-03-15 22:45:10,475 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-15 22:45:10,475 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-03-15 22:45:10,475 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:45:10,476 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-03-15 22:45:10,476 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-03-15 22:45:10,476 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:10,476 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:45:10,476 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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) [2022-03-15 22:45:10,476 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:10,476 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:10,681 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 82 transitions and produced 83 states. [2022-03-15 22:45:10,681 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:10,681 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:45:10,681 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29 [2022-03-15 22:45:10,681 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-15 22:45:10,682 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:45:10,682 INFO L85 PathProgramCache]: Analyzing trace with hash 1369560683, now seen corresponding path program 1 times [2022-03-15 22:45:10,682 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:45:10,682 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [352254385] [2022-03-15 22:45:10,682 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:45:10,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:45:10,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:45:10,708 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:45:10,708 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:45:10,709 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [352254385] [2022-03-15 22:45:10,709 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [352254385] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:45:10,709 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1750962215] [2022-03-15 22:45:10,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:45:10,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:45:10,709 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:45:10,716 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:45:10,741 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Waiting until timeout for monitored process [2022-03-15 22:45:11,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:45:11,153 INFO L263 TraceCheckSpWp]: Trace formula consists of 143 conjuncts, 4 conjunts are in the unsatisfiable core [2022-03-15 22:45:11,153 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:45:11,243 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:45:11,243 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:45:11,330 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:45:11,330 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1750962215] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:45:11,330 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:45:11,331 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2022-03-15 22:45:11,331 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1265855643] [2022-03-15 22:45:11,331 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:45:11,331 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-03-15 22:45:11,331 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:45:11,331 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-03-15 22:45:11,331 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2022-03-15 22:45:11,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:11,331 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:45:11,332 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 7.5) internal successors, (75), 10 states have internal predecessors, (75), 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) [2022-03-15 22:45:11,332 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:11,332 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:45:11,332 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:11,480 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 96 transitions and produced 97 states. [2022-03-15 22:45:11,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:11,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:45:11,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:45:11,498 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Ended with exit code 0 [2022-03-15 22:45:11,683 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 27 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable30 [2022-03-15 22:45:11,683 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-15 22:45:11,684 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:45:11,684 INFO L85 PathProgramCache]: Analyzing trace with hash 369522379, now seen corresponding path program 2 times [2022-03-15 22:45:11,684 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:45:11,684 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1040081919] [2022-03-15 22:45:11,684 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:45:11,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:45:11,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:45:11,717 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-03-15 22:45:11,717 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:45:11,717 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1040081919] [2022-03-15 22:45:11,717 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1040081919] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:45:11,717 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2122097103] [2022-03-15 22:45:11,718 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-15 22:45:11,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:45:11,718 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:45:11,719 INFO L229 MonitoredProcess]: Starting monitored process 28 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:45:11,727 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Waiting until timeout for monitored process [2022-03-15 22:45:12,083 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-15 22:45:12,083 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-15 22:45:12,083 INFO L263 TraceCheckSpWp]: Trace formula consists of 163 conjuncts, 8 conjunts are in the unsatisfiable core [2022-03-15 22:45:12,084 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:45:12,186 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:45:12,186 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:45:12,312 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:45:12,312 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2122097103] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:45:12,312 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:45:12,312 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 9, 9] total 18 [2022-03-15 22:45:12,313 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1196813648] [2022-03-15 22:45:12,313 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:45:12,313 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2022-03-15 22:45:12,313 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:45:12,313 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-03-15 22:45:12,313 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=84, Invalid=222, Unknown=0, NotChecked=0, Total=306 [2022-03-15 22:45:12,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:12,313 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:45:12,313 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 6.111111111111111) internal successors, (110), 18 states have internal predecessors, (110), 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) [2022-03-15 22:45:12,313 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:12,314 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:45:12,314 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:45:12,314 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:12,567 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 144 transitions and produced 137 states. [2022-03-15 22:45:12,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:12,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:45:12,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:45:12,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:45:12,586 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Ended with exit code 0 [2022-03-15 22:45:12,768 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31,28 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:45:12,768 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-15 22:45:12,768 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:45:12,768 INFO L85 PathProgramCache]: Analyzing trace with hash -1358652832, now seen corresponding path program 1 times [2022-03-15 22:45:12,768 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:45:12,768 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [810177291] [2022-03-15 22:45:12,768 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:45:12,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:45:12,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:45:12,893 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:45:12,893 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:45:12,893 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [810177291] [2022-03-15 22:45:12,893 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [810177291] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:45:12,893 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1803828559] [2022-03-15 22:45:12,893 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:45:12,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:45:12,893 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:45:12,896 INFO L229 MonitoredProcess]: Starting monitored process 29 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:45:12,923 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (29)] Waiting until timeout for monitored process [2022-03-15 22:45:13,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:45:13,322 INFO L263 TraceCheckSpWp]: Trace formula consists of 210 conjuncts, 16 conjunts are in the unsatisfiable core [2022-03-15 22:45:13,322 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:45:13,445 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:45:13,445 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:45:13,723 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:45:13,723 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1803828559] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:45:13,724 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:45:13,724 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 34 [2022-03-15 22:45:13,724 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1863987505] [2022-03-15 22:45:13,724 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:45:13,724 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 34 states [2022-03-15 22:45:13,724 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:45:13,724 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2022-03-15 22:45:13,725 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=306, Invalid=816, Unknown=0, NotChecked=0, Total=1122 [2022-03-15 22:45:13,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:13,725 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:45:13,725 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 34 states, 34 states have (on average 3.8529411764705883) internal successors, (131), 34 states have internal predecessors, (131), 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) [2022-03-15 22:45:13,725 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:13,725 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:45:13,725 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:45:13,725 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:45:13,725 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:14,275 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 200 transitions and produced 178 states. [2022-03-15 22:45:14,276 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:14,276 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:45:14,276 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:45:14,276 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:45:14,276 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:45:14,294 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (29)] Forceful destruction successful, exit code 0 [2022-03-15 22:45:14,477 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable32,29 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:45:14,477 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-15 22:45:14,477 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:45:14,477 INFO L85 PathProgramCache]: Analyzing trace with hash -1451116320, now seen corresponding path program 2 times [2022-03-15 22:45:14,477 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:45:14,477 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1128369934] [2022-03-15 22:45:14,477 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:45:14,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:45:14,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:45:14,815 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:45:14,815 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:45:14,815 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1128369934] [2022-03-15 22:45:14,815 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1128369934] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:45:14,815 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2086749128] [2022-03-15 22:45:14,816 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-15 22:45:14,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:45:14,816 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:45:14,817 INFO L229 MonitoredProcess]: Starting monitored process 30 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:45:14,817 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (30)] Waiting until timeout for monitored process [2022-03-15 22:45:15,194 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-15 22:45:15,194 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-15 22:45:15,195 INFO L263 TraceCheckSpWp]: Trace formula consists of 290 conjuncts, 32 conjunts are in the unsatisfiable core [2022-03-15 22:45:15,196 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:45:15,385 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:45:15,385 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:45:16,170 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:45:16,170 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2086749128] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:45:16,171 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:45:16,171 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 33, 33] total 66 [2022-03-15 22:45:16,171 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1442977418] [2022-03-15 22:45:16,171 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:45:16,171 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 66 states [2022-03-15 22:45:16,171 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:45:16,172 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 66 interpolants. [2022-03-15 22:45:16,172 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1122, Invalid=3168, Unknown=0, NotChecked=0, Total=4290 [2022-03-15 22:45:16,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:16,172 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:45:16,173 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 66 states, 66 states have (on average 3.196969696969697) internal successors, (211), 66 states have internal predecessors, (211), 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) [2022-03-15 22:45:16,173 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:16,173 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:45:16,173 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:45:16,173 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:45:16,173 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:45:16,173 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:17,802 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 312 transitions and produced 259 states. [2022-03-15 22:45:17,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:17,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:45:17,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:45:17,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:45:17,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:45:17,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:45:17,820 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (30)] Forceful destruction successful, exit code 0 [2022-03-15 22:45:18,003 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable33,30 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:45:18,003 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-15 22:45:18,003 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:45:18,004 INFO L85 PathProgramCache]: Analyzing trace with hash 626685408, now seen corresponding path program 3 times [2022-03-15 22:45:18,004 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:45:18,004 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1537360721] [2022-03-15 22:45:18,004 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:45:18,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:45:18,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:45:19,076 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 0 proven. 2356 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:45:19,076 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:45:19,076 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1537360721] [2022-03-15 22:45:19,076 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1537360721] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:45:19,076 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [455512767] [2022-03-15 22:45:19,076 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-03-15 22:45:19,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:45:19,076 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:45:19,077 INFO L229 MonitoredProcess]: Starting monitored process 31 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:45:19,078 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (31)] Waiting until timeout for monitored process [2022-03-15 22:45:19,452 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-03-15 22:45:19,452 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-15 22:45:19,453 INFO L263 TraceCheckSpWp]: Trace formula consists of 150 conjuncts, 30 conjunts are in the unsatisfiable core [2022-03-15 22:45:19,456 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:45:19,547 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-03-15 22:45:19,548 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-03-15 22:45:20,639 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-03-15 22:45:20,700 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-03-15 22:45:20,830 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-03-15 22:45:21,115 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 2356 trivial. 0 not checked. [2022-03-15 22:45:21,115 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:45:21,961 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_8321 (Array Int Int)) (|v_thread_routineThread1of3ForFork0_~w~0#1_23| Int) (|v_thread_routineThread1of3ForFork0_#t~pre6#1_22| Int)) (let ((.cse0 (* 7 |v_thread_routineThread1of3ForFork0_~w~0#1_23|))) (or (= (mod .cse0 128) 0) (< |v_thread_routineThread1of3ForFork0_#t~pre6#1_22| 1) (<= 0 .cse0) (< |v_thread_routineThread1of3ForFork0_~w~0#1_23| (+ (* |v_thread_routineThread1of3ForFork0_#t~pre6#1_22| 11) (select (select (store |c_#memory_int| |c_~#tids~0.base| v_ArrVal_8321) |c_thread_routineThread1of3ForFork0_#in~arg#1.base|) |c_thread_routineThread1of3ForFork0_#in~arg#1.offset|)))))) is different from false [2022-03-15 22:45:22,017 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-15 22:45:22,017 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 23 [2022-03-15 22:45:22,024 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-15 22:45:22,024 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 41 [2022-03-15 22:45:22,028 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 13 treesize of output 11 [2022-03-15 22:45:24,060 INFO L353 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2022-03-15 22:45:24,061 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 12 [2022-03-15 22:45:24,074 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2356 trivial. 3 not checked. [2022-03-15 22:45:24,074 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [455512767] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:45:24,074 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:45:24,075 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [65, 18, 18] total 96 [2022-03-15 22:45:24,075 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [174533353] [2022-03-15 22:45:24,075 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:45:24,075 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 96 states [2022-03-15 22:45:24,075 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:45:24,075 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 96 interpolants. [2022-03-15 22:45:24,076 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1198, Invalid=7735, Unknown=1, NotChecked=186, Total=9120 [2022-03-15 22:45:24,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:24,076 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:45:24,076 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 96 states, 96 states have (on average 3.1875) internal successors, (306), 96 states have internal predecessors, (306), 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) [2022-03-15 22:45:24,076 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:24,076 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:45:24,076 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:45:24,076 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:45:24,076 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:45:24,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:45:24,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:37,660 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 2496 transitions and produced 2416 states. [2022-03-15 22:45:37,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:37,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:45:37,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:45:37,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:45:37,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:45:37,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:45:37,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2022-03-15 22:45:37,678 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (31)] Ended with exit code 0 [2022-03-15 22:45:37,861 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 31 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable34 [2022-03-15 22:45:37,861 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-15 22:45:37,861 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:45:37,862 INFO L85 PathProgramCache]: Analyzing trace with hash 559999603, now seen corresponding path program 1 times [2022-03-15 22:45:37,862 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:45:37,862 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1726833987] [2022-03-15 22:45:37,862 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:45:37,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:45:37,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:45:39,367 INFO L134 CoverageAnalysis]: Checked inductivity of 16790 backedges. 0 proven. 2512 refuted. 0 times theorem prover too weak. 14278 trivial. 0 not checked. [2022-03-15 22:45:39,367 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:45:39,367 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1726833987] [2022-03-15 22:45:39,367 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1726833987] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:45:39,367 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1692907903] [2022-03-15 22:45:39,368 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:45:39,368 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:45:39,368 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:45:39,369 INFO L229 MonitoredProcess]: Starting monitored process 32 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:45:39,370 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Waiting until timeout for monitored process [2022-03-15 22:45:40,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:45:40,056 INFO L263 TraceCheckSpWp]: Trace formula consists of 2656 conjuncts, 66 conjunts are in the unsatisfiable core [2022-03-15 22:45:40,063 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:45:41,351 INFO L134 CoverageAnalysis]: Checked inductivity of 16790 backedges. 0 proven. 2512 refuted. 0 times theorem prover too weak. 14278 trivial. 0 not checked. [2022-03-15 22:45:41,351 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:45:45,530 INFO L134 CoverageAnalysis]: Checked inductivity of 16790 backedges. 0 proven. 2512 refuted. 0 times theorem prover too weak. 14278 trivial. 0 not checked. [2022-03-15 22:45:45,530 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1692907903] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:45:45,530 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:45:45,531 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [67, 67, 67] total 134 [2022-03-15 22:45:45,531 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [373254555] [2022-03-15 22:45:45,531 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:45:45,533 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 134 states [2022-03-15 22:45:45,533 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:45:45,534 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 134 interpolants. [2022-03-15 22:45:45,535 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=4556, Invalid=13266, Unknown=0, NotChecked=0, Total=17822 [2022-03-15 22:45:45,535 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:45,535 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:45:45,535 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 134 states, 134 states have (on average 3.171641791044776) internal successors, (425), 134 states have internal predecessors, (425), 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) [2022-03-15 22:45:45,535 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:45,535 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:45:45,535 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:45:45,535 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:45:45,535 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:45:45,536 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:45:45,536 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 123 states. [2022-03-15 22:45:45,536 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:58,490 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 2727 transitions and produced 2581 states. [2022-03-15 22:45:58,490 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:45:58,490 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:45:58,490 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:45:58,490 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:45:58,490 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:45:58,490 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:45:58,490 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2022-03-15 22:45:58,491 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:45:58,512 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Forceful destruction successful, exit code 0 [2022-03-15 22:45:58,692 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 32 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable35 [2022-03-15 22:45:58,692 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-15 22:45:58,693 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:45:58,693 INFO L85 PathProgramCache]: Analyzing trace with hash -228825894, now seen corresponding path program 2 times [2022-03-15 22:45:58,693 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:45:58,693 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [741993377] [2022-03-15 22:45:58,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:45:58,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:45:58,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:46:03,144 INFO L134 CoverageAnalysis]: Checked inductivity of 24743 backedges. 0 proven. 10465 refuted. 0 times theorem prover too weak. 14278 trivial. 0 not checked. [2022-03-15 22:46:03,144 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:46:03,145 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [741993377] [2022-03-15 22:46:03,145 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [741993377] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:46:03,145 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [777540206] [2022-03-15 22:46:03,145 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-15 22:46:03,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:46:03,145 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:46:03,146 INFO L229 MonitoredProcess]: Starting monitored process 33 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:46:03,146 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Waiting until timeout for monitored process [2022-03-15 22:46:03,894 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-15 22:46:03,894 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-15 22:46:03,907 INFO L263 TraceCheckSpWp]: Trace formula consists of 2986 conjuncts, 132 conjunts are in the unsatisfiable core [2022-03-15 22:46:03,916 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:46:05,461 INFO L134 CoverageAnalysis]: Checked inductivity of 24743 backedges. 0 proven. 10465 refuted. 0 times theorem prover too weak. 14278 trivial. 0 not checked. [2022-03-15 22:46:05,462 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:46:16,704 INFO L134 CoverageAnalysis]: Checked inductivity of 24743 backedges. 0 proven. 10465 refuted. 0 times theorem prover too weak. 14278 trivial. 0 not checked. [2022-03-15 22:46:16,705 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [777540206] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:46:16,705 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:46:16,705 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [133, 133, 133] total 259 [2022-03-15 22:46:16,705 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [126546076] [2022-03-15 22:46:16,705 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:46:16,707 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 259 states [2022-03-15 22:46:16,707 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:46:16,711 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 259 interpolants. [2022-03-15 22:46:16,719 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16899, Invalid=49923, Unknown=0, NotChecked=0, Total=66822 [2022-03-15 22:46:16,720 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:46:16,720 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:46:16,720 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 259 states, 259 states have (on average 2.857142857142857) internal successors, (740), 259 states have internal predecessors, (740), 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) [2022-03-15 22:46:16,720 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:46:16,720 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:46:16,720 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:46:16,720 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:46:16,720 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:46:16,720 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:46:16,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 123 states. [2022-03-15 22:46:16,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:46:16,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:46:46,446 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 3168 transitions and produced 2897 states. [2022-03-15 22:46:46,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:46:46,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:46:46,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:46:46,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:46:46,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:46:46,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:46:46,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2022-03-15 22:46:46,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:46:46,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:46:46,468 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Ended with exit code 0 [2022-03-15 22:46:46,648 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable36,33 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:46:46,648 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-15 22:46:46,648 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:46:46,649 INFO L85 PathProgramCache]: Analyzing trace with hash 1952693363, now seen corresponding path program 3 times [2022-03-15 22:46:46,649 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:46:46,649 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [781981819] [2022-03-15 22:46:46,649 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:46:46,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:46:46,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:46:47,380 INFO L134 CoverageAnalysis]: Checked inductivity of 55046 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 55033 trivial. 0 not checked. [2022-03-15 22:46:47,380 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:46:47,380 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [781981819] [2022-03-15 22:46:47,380 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [781981819] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:46:47,380 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [439460420] [2022-03-15 22:46:47,380 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-03-15 22:46:47,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:46:47,380 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:46:47,381 INFO L229 MonitoredProcess]: Starting monitored process 34 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:46:47,382 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (34)] Waiting until timeout for monitored process [2022-03-15 22:46:48,046 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-03-15 22:46:48,046 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-15 22:46:48,049 INFO L263 TraceCheckSpWp]: Trace formula consists of 326 conjuncts, 6 conjunts are in the unsatisfiable core [2022-03-15 22:46:48,060 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:46:50,100 INFO L134 CoverageAnalysis]: Checked inductivity of 55046 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 55033 trivial. 0 not checked. [2022-03-15 22:46:50,100 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:46:52,227 INFO L134 CoverageAnalysis]: Checked inductivity of 55046 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 55033 trivial. 0 not checked. [2022-03-15 22:46:52,228 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [439460420] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:46:52,228 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:46:52,228 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 14 [2022-03-15 22:46:52,228 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1401382690] [2022-03-15 22:46:52,228 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:46:52,230 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2022-03-15 22:46:52,230 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:46:52,230 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2022-03-15 22:46:52,230 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=126, Unknown=0, NotChecked=0, Total=182 [2022-03-15 22:46:52,230 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:46:52,230 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:46:52,230 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 13.357142857142858) internal successors, (187), 14 states have internal predecessors, (187), 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) [2022-03-15 22:46:52,230 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:46:52,230 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:46:52,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:46:52,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:46:52,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:46:52,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:46:52,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 123 states. [2022-03-15 22:46:52,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:46:52,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:46:52,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:47:00,182 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 3186 transitions and produced 2914 states. [2022-03-15 22:47:00,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:47:00,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:47:00,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:47:00,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:47:00,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:47:00,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:47:00,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2022-03-15 22:47:00,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:47:00,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:47:00,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-03-15 22:47:00,190 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (34)] Forceful destruction successful, exit code 0 [2022-03-15 22:47:00,386 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 34 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable37 [2022-03-15 22:47:00,386 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-15 22:47:00,386 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:47:00,386 INFO L85 PathProgramCache]: Analyzing trace with hash -1114662876, now seen corresponding path program 1 times [2022-03-15 22:47:00,386 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:47:00,387 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [543980972] [2022-03-15 22:47:00,387 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:47:00,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:47:00,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:47:00,922 INFO L134 CoverageAnalysis]: Checked inductivity of 55054 backedges. 3568 proven. 14 refuted. 0 times theorem prover too weak. 51472 trivial. 0 not checked. [2022-03-15 22:47:00,922 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:47:00,922 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [543980972] [2022-03-15 22:47:00,922 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [543980972] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:47:00,922 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1249338163] [2022-03-15 22:47:00,922 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:47:00,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:47:00,922 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:47:00,923 INFO L229 MonitoredProcess]: Starting monitored process 35 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:47:00,924 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (35)] Waiting until timeout for monitored process [2022-03-15 22:47:01,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:47:01,805 INFO L263 TraceCheckSpWp]: Trace formula consists of 3623 conjuncts, 6 conjunts are in the unsatisfiable core [2022-03-15 22:47:01,815 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:47:03,477 INFO L134 CoverageAnalysis]: Checked inductivity of 55054 backedges. 3582 proven. 0 refuted. 0 times theorem prover too weak. 51472 trivial. 0 not checked. [2022-03-15 22:47:03,477 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-03-15 22:47:03,477 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1249338163] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-15 22:47:03,477 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-03-15 22:47:03,478 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [7] total 8 [2022-03-15 22:47:03,478 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1905000212] [2022-03-15 22:47:03,478 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-15 22:47:03,478 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-03-15 22:47:03,478 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:47:03,479 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-03-15 22:47:03,479 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2022-03-15 22:47:03,479 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:47:03,479 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:47:03,479 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 33.57142857142857) internal successors, (235), 7 states have internal predecessors, (235), 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) [2022-03-15 22:47:03,479 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:47:03,479 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:47:03,479 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:47:03,479 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:47:03,479 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:47:03,479 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:47:03,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 123 states. [2022-03-15 22:47:03,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:47:03,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:47:03,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-03-15 22:47:03,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:47:05,540 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1317 transitions and produced 1073 states. [2022-03-15 22:47:05,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:47:05,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:47:05,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:47:05,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:47:05,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:47:05,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:47:05,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2022-03-15 22:47:05,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:47:05,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:47:05,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-03-15 22:47:05,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:47:05,562 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (35)] Forceful destruction successful, exit code 0 [2022-03-15 22:47:05,741 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 35 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable38 [2022-03-15 22:47:05,742 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-15 22:47:05,742 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:47:05,742 INFO L85 PathProgramCache]: Analyzing trace with hash 922221391, now seen corresponding path program 1 times [2022-03-15 22:47:05,742 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:47:05,742 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2025560339] [2022-03-15 22:47:05,742 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:47:05,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:47:05,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:47:06,369 INFO L134 CoverageAnalysis]: Checked inductivity of 40983 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 40962 trivial. 0 not checked. [2022-03-15 22:47:06,369 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:47:06,369 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2025560339] [2022-03-15 22:47:06,369 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2025560339] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:47:06,369 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1650060886] [2022-03-15 22:47:06,369 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:47:06,370 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:47:06,370 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:47:06,371 INFO L229 MonitoredProcess]: Starting monitored process 36 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:47:06,372 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (36)] Waiting until timeout for monitored process [2022-03-15 22:47:07,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:47:07,067 INFO L263 TraceCheckSpWp]: Trace formula consists of 1747 conjuncts, 32 conjunts are in the unsatisfiable core [2022-03-15 22:47:07,073 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:47:07,141 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-03-15 22:47:07,141 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-03-15 22:47:12,466 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-03-15 22:47:12,513 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-03-15 22:47:12,612 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-03-15 22:47:12,754 INFO L134 CoverageAnalysis]: Checked inductivity of 40983 backedges. 15 proven. 6 refuted. 0 times theorem prover too weak. 40962 trivial. 0 not checked. [2022-03-15 22:47:12,754 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:47:13,263 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_thread_routineThread2of3ForFork0_#t~pre6#1_19| Int) (v_ArrVal_11930 (Array Int Int)) (|v_thread_routineThread2of3ForFork0_~w~0#1_20| Int)) (let ((.cse0 (* 7 |v_thread_routineThread2of3ForFork0_~w~0#1_20|))) (or (< |v_thread_routineThread2of3ForFork0_#t~pre6#1_19| 1) (= (mod .cse0 128) 0) (< |v_thread_routineThread2of3ForFork0_~w~0#1_20| (+ (select (select (store |c_#memory_int| |c_~#tids~0.base| v_ArrVal_11930) |c_thread_routineThread2of3ForFork0_#in~arg#1.base|) |c_thread_routineThread2of3ForFork0_#in~arg#1.offset|) (* |v_thread_routineThread2of3ForFork0_#t~pre6#1_19| 11))) (<= 0 .cse0)))) is different from false [2022-03-15 22:47:13,326 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-15 22:47:13,326 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 23 [2022-03-15 22:47:13,334 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-15 22:47:13,334 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 41 [2022-03-15 22:47:13,340 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 13 treesize of output 11 [2022-03-15 22:47:35,917 INFO L353 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2022-03-15 22:47:35,918 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 12 [2022-03-15 22:47:35,934 INFO L134 CoverageAnalysis]: Checked inductivity of 40983 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 40962 trivial. 6 not checked. [2022-03-15 22:47:35,935 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1650060886] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:47:35,935 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:47:35,935 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 20, 20] total 52 [2022-03-15 22:47:35,935 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [845461677] [2022-03-15 22:47:35,935 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:47:35,936 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 52 states [2022-03-15 22:47:35,936 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:47:35,937 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2022-03-15 22:47:35,937 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=217, Invalid=2336, Unknown=1, NotChecked=98, Total=2652 [2022-03-15 22:47:35,937 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:47:35,937 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:47:35,937 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 52 states, 52 states have (on average 6.076923076923077) internal successors, (316), 52 states have internal predecessors, (316), 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) [2022-03-15 22:47:35,937 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:47:35,937 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:47:35,937 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:47:35,937 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:47:35,938 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:47:35,938 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:47:35,938 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 123 states. [2022-03-15 22:47:35,938 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:47:35,938 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:47:35,938 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-03-15 22:47:35,938 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:47:35,938 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:47:39,917 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1386 transitions and produced 1142 states. [2022-03-15 22:47:39,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:47:39,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:47:39,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:47:39,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:47:39,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:47:39,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:47:39,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2022-03-15 22:47:39,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:47:39,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:47:39,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-03-15 22:47:39,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:47:39,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-03-15 22:47:39,943 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (36)] Forceful destruction successful, exit code 0 [2022-03-15 22:47:40,132 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 36 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable39 [2022-03-15 22:47:40,133 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-15 22:47:40,133 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:47:40,133 INFO L85 PathProgramCache]: Analyzing trace with hash 369207292, now seen corresponding path program 1 times [2022-03-15 22:47:40,133 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:47:40,133 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1513922641] [2022-03-15 22:47:40,133 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:47:40,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:47:40,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:47:40,746 INFO L134 CoverageAnalysis]: Checked inductivity of 40991 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 40962 trivial. 0 not checked. [2022-03-15 22:47:40,746 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:47:40,746 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1513922641] [2022-03-15 22:47:40,746 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1513922641] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:47:40,746 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1892134237] [2022-03-15 22:47:40,747 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:47:40,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:47:40,747 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:47:40,748 INFO L229 MonitoredProcess]: Starting monitored process 37 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:47:40,748 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (37)] Waiting until timeout for monitored process [2022-03-15 22:47:41,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:47:41,479 INFO L263 TraceCheckSpWp]: Trace formula consists of 1817 conjuncts, 33 conjunts are in the unsatisfiable core [2022-03-15 22:47:41,486 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:47:41,605 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-03-15 22:47:41,605 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-03-15 22:47:46,601 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-03-15 22:47:46,646 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-03-15 22:47:46,740 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-03-15 22:47:46,980 INFO L134 CoverageAnalysis]: Checked inductivity of 40991 backedges. 18 proven. 11 refuted. 0 times theorem prover too weak. 40962 trivial. 0 not checked. [2022-03-15 22:47:46,980 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:47:48,016 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_thread_routineThread2of3ForFork0_~w~0#1_23| Int) (v_ArrVal_12539 (Array Int Int)) (|v_thread_routineThread2of3ForFork0_#t~pre6#1_22| Int)) (let ((.cse0 (* 7 |v_thread_routineThread2of3ForFork0_~w~0#1_23|))) (or (<= 0 .cse0) (= (mod .cse0 128) 0) (< |v_thread_routineThread2of3ForFork0_#t~pre6#1_22| 2) (< |v_thread_routineThread2of3ForFork0_~w~0#1_23| (+ (select (select (store |c_#memory_int| |c_~#tids~0.base| v_ArrVal_12539) |c_thread_routineThread2of3ForFork0_#in~arg#1.base|) |c_thread_routineThread2of3ForFork0_#in~arg#1.offset|) (* |v_thread_routineThread2of3ForFork0_#t~pre6#1_22| 11)))))) is different from false [2022-03-15 22:47:48,076 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-15 22:47:48,076 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 23 [2022-03-15 22:47:48,093 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-15 22:47:48,093 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 41 [2022-03-15 22:47:48,098 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 13 treesize of output 11 [2022-03-15 22:48:20,206 INFO L353 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2022-03-15 22:48:20,206 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 12 [2022-03-15 22:48:20,221 INFO L134 CoverageAnalysis]: Checked inductivity of 40991 backedges. 18 proven. 5 refuted. 0 times theorem prover too weak. 40962 trivial. 6 not checked. [2022-03-15 22:48:20,222 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1892134237] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:48:20,222 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:48:20,222 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 21, 21] total 54 [2022-03-15 22:48:20,222 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1596707551] [2022-03-15 22:48:20,222 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:48:20,223 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 54 states [2022-03-15 22:48:20,223 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:48:20,223 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 54 interpolants. [2022-03-15 22:48:20,224 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=214, Invalid=2545, Unknown=1, NotChecked=102, Total=2862 [2022-03-15 22:48:20,224 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:48:20,224 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:48:20,224 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 54 states, 54 states have (on average 7.574074074074074) internal successors, (409), 54 states have internal predecessors, (409), 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) [2022-03-15 22:48:20,224 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:48:20,224 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:48:20,224 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:48:20,224 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:48:20,224 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:48:20,224 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:48:20,224 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 123 states. [2022-03-15 22:48:20,224 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:48:20,224 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:48:20,224 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-03-15 22:48:20,224 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:48:20,225 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-03-15 22:48:20,225 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:48:38,354 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 3512 transitions and produced 3240 states. [2022-03-15 22:48:38,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:48:38,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:48:38,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:48:38,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:48:38,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:48:38,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:48:38,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2022-03-15 22:48:38,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:48:38,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:48:38,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-03-15 22:48:38,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:48:38,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-03-15 22:48:38,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-03-15 22:48:38,377 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (37)] Ended with exit code 0 [2022-03-15 22:48:38,556 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable40,37 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:48:38,556 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-15 22:48:38,556 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:48:38,556 INFO L85 PathProgramCache]: Analyzing trace with hash 1750923513, now seen corresponding path program 1 times [2022-03-15 22:48:38,556 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:48:38,557 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1322771581] [2022-03-15 22:48:38,557 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:48:38,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:48:38,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:48:39,223 INFO L134 CoverageAnalysis]: Checked inductivity of 55275 backedges. 3579 proven. 14 refuted. 0 times theorem prover too weak. 51682 trivial. 0 not checked. [2022-03-15 22:48:39,223 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:48:39,223 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1322771581] [2022-03-15 22:48:39,223 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1322771581] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:48:39,223 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1626181513] [2022-03-15 22:48:39,224 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:48:39,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:48:39,224 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:48:39,225 INFO L229 MonitoredProcess]: Starting monitored process 38 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:48:39,226 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (38)] Waiting until timeout for monitored process [2022-03-15 22:48:40,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:48:40,436 INFO L263 TraceCheckSpWp]: Trace formula consists of 3950 conjuncts, 6 conjunts are in the unsatisfiable core [2022-03-15 22:48:40,449 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:48:42,377 INFO L134 CoverageAnalysis]: Checked inductivity of 55275 backedges. 3593 proven. 0 refuted. 0 times theorem prover too weak. 51682 trivial. 0 not checked. [2022-03-15 22:48:42,377 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-03-15 22:48:42,377 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1626181513] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-15 22:48:42,377 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-03-15 22:48:42,378 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [7] total 8 [2022-03-15 22:48:42,378 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [994490921] [2022-03-15 22:48:42,378 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-15 22:48:42,378 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-03-15 22:48:42,379 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:48:42,379 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-03-15 22:48:42,379 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2022-03-15 22:48:42,379 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:48:42,379 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:48:42,379 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 39.714285714285715) internal successors, (278), 7 states have internal predecessors, (278), 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) [2022-03-15 22:48:42,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:48:42,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:48:42,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:48:42,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:48:42,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:48:42,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:48:42,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 123 states. [2022-03-15 22:48:42,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:48:42,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:48:42,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2022-03-15 22:48:42,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:48:42,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-03-15 22:48:42,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-03-15 22:48:42,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:48:47,240 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1643 transitions and produced 1399 states. [2022-03-15 22:48:47,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:48:47,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:48:47,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:48:47,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:48:47,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:48:47,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:48:47,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2022-03-15 22:48:47,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:48:47,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:48:47,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-03-15 22:48:47,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:48:47,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-03-15 22:48:47,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-03-15 22:48:47,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:48:47,264 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (38)] Ended with exit code 0 [2022-03-15 22:48:47,442 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable41,38 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:48:47,442 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-15 22:48:47,442 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:48:47,442 INFO L85 PathProgramCache]: Analyzing trace with hash -237903452, now seen corresponding path program 1 times [2022-03-15 22:48:47,442 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:48:47,442 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1028894808] [2022-03-15 22:48:47,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:48:47,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:48:47,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:48:48,232 INFO L134 CoverageAnalysis]: Checked inductivity of 41204 backedges. 11 proven. 37 refuted. 0 times theorem prover too weak. 41156 trivial. 0 not checked. [2022-03-15 22:48:48,233 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:48:48,233 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1028894808] [2022-03-15 22:48:48,233 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1028894808] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:48:48,233 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [976778098] [2022-03-15 22:48:48,233 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:48:48,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:48:48,233 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:48:48,234 INFO L229 MonitoredProcess]: Starting monitored process 39 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:48:48,235 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (39)] Waiting until timeout for monitored process [2022-03-15 22:48:49,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:48:49,060 INFO L263 TraceCheckSpWp]: Trace formula consists of 2074 conjuncts, 34 conjunts are in the unsatisfiable core [2022-03-15 22:48:49,068 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:48:49,138 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-03-15 22:48:49,138 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-03-15 22:48:57,776 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-03-15 22:48:57,824 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-03-15 22:48:57,926 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-03-15 22:48:58,077 INFO L134 CoverageAnalysis]: Checked inductivity of 41204 backedges. 39 proven. 9 refuted. 0 times theorem prover too weak. 41156 trivial. 0 not checked. [2022-03-15 22:48:58,077 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:48:58,615 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_14166 (Array Int Int)) (|v_thread_routineThread3of3ForFork0_~w~0#1_11| Int) (|v_thread_routineThread3of3ForFork0_#t~pre6#1_10| Int)) (let ((.cse0 (* 7 |v_thread_routineThread3of3ForFork0_~w~0#1_11|))) (or (< |v_thread_routineThread3of3ForFork0_~w~0#1_11| (+ (* |v_thread_routineThread3of3ForFork0_#t~pre6#1_10| 11) (select (select (store |c_#memory_int| |c_~#tids~0.base| v_ArrVal_14166) |c_thread_routineThread3of3ForFork0_#in~arg#1.base|) |c_thread_routineThread3of3ForFork0_#in~arg#1.offset|))) (<= 0 .cse0) (= (mod .cse0 128) 0) (< |v_thread_routineThread3of3ForFork0_#t~pre6#1_10| 1)))) is different from false [2022-03-15 22:48:58,685 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-15 22:48:58,685 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 23 [2022-03-15 22:48:58,697 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-15 22:48:58,698 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 41 [2022-03-15 22:48:58,705 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 13 treesize of output 11 [2022-03-15 22:50:34,355 INFO L353 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2022-03-15 22:50:34,356 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 12 [2022-03-15 22:50:34,372 INFO L134 CoverageAnalysis]: Checked inductivity of 41204 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 41156 trivial. 9 not checked. [2022-03-15 22:50:34,372 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [976778098] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:50:34,372 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:50:34,372 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22, 22, 22] total 58 [2022-03-15 22:50:34,372 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1371844416] [2022-03-15 22:50:34,372 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:50:34,373 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 58 states [2022-03-15 22:50:34,373 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:50:34,374 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 58 interpolants. [2022-03-15 22:50:34,374 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=274, Invalid=2921, Unknown=1, NotChecked=110, Total=3306 [2022-03-15 22:50:34,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:50:34,374 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:50:34,375 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 58 states, 58 states have (on average 8.189655172413794) internal successors, (475), 58 states have internal predecessors, (475), 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) [2022-03-15 22:50:34,375 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:50:34,375 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:50:34,375 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:50:34,375 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:50:34,375 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:50:34,375 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:50:34,375 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 123 states. [2022-03-15 22:50:34,375 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:50:34,375 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:50:34,375 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2022-03-15 22:50:34,375 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:50:34,375 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-03-15 22:50:34,375 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-03-15 22:50:34,375 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:50:34,375 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:02,746 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 3750 transitions and produced 3505 states. [2022-03-15 22:51:02,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:02,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:51:02,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:51:02,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:51:02,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:51:02,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:51:02,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2022-03-15 22:51:02,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:51:02,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:51:02,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-03-15 22:51:02,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:51:02,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-03-15 22:51:02,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-03-15 22:51:02,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:51:02,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2022-03-15 22:51:02,769 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (39)] Forceful destruction successful, exit code 0 [2022-03-15 22:51:02,948 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 39 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable42 [2022-03-15 22:51:02,948 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-15 22:51:02,948 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:51:02,949 INFO L85 PathProgramCache]: Analyzing trace with hash 723083862, now seen corresponding path program 1 times [2022-03-15 22:51:02,949 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:51:02,949 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [552540870] [2022-03-15 22:51:02,949 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:51:02,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:51:03,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:51:03,680 INFO L134 CoverageAnalysis]: Checked inductivity of 55472 backedges. 3555 proven. 14 refuted. 0 times theorem prover too weak. 51903 trivial. 0 not checked. [2022-03-15 22:51:03,681 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:51:03,681 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [552540870] [2022-03-15 22:51:03,681 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [552540870] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:51:03,681 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1057149735] [2022-03-15 22:51:03,681 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:51:03,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:51:03,681 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:51:03,684 INFO L229 MonitoredProcess]: Starting monitored process 40 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:51:03,688 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (40)] Waiting until timeout for monitored process [2022-03-15 22:51:04,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:51:04,842 INFO L263 TraceCheckSpWp]: Trace formula consists of 4225 conjuncts, 6 conjunts are in the unsatisfiable core [2022-03-15 22:51:04,853 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:51:06,825 INFO L134 CoverageAnalysis]: Checked inductivity of 55472 backedges. 3569 proven. 0 refuted. 0 times theorem prover too weak. 51903 trivial. 0 not checked. [2022-03-15 22:51:06,826 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-03-15 22:51:06,826 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1057149735] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-15 22:51:06,826 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-03-15 22:51:06,826 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [7] total 8 [2022-03-15 22:51:06,826 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1073493959] [2022-03-15 22:51:06,826 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-15 22:51:06,827 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-03-15 22:51:06,827 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:51:06,827 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-03-15 22:51:06,827 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2022-03-15 22:51:06,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:06,827 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:51:06,828 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 42.0) internal successors, (294), 7 states have internal predecessors, (294), 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) [2022-03-15 22:51:06,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:06,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:51:06,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:51:06,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:51:06,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:51:06,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:51:06,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 123 states. [2022-03-15 22:51:06,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:51:06,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:51:06,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2022-03-15 22:51:06,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:51:06,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-03-15 22:51:06,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-03-15 22:51:06,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:51:06,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2022-03-15 22:51:06,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:15,119 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1908 transitions and produced 1664 states. [2022-03-15 22:51:15,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:15,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:51:15,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:51:15,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-15 22:51:15,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:51:15,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:51:15,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2022-03-15 22:51:15,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:51:15,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-15 22:51:15,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-03-15 22:51:15,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:51:15,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-03-15 22:51:15,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-03-15 22:51:15,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:51:15,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2022-03-15 22:51:15,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-15 22:51:15,145 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (40)] Forceful destruction successful, exit code 0 [2022-03-15 22:51:15,320 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 40 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable43 [2022-03-15 22:51:15,321 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-15 22:51:15,321 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:51:15,321 INFO L85 PathProgramCache]: Analyzing trace with hash -1914307701, now seen corresponding path program 1 times [2022-03-15 22:51:15,321 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:51:15,321 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [664390703] [2022-03-15 22:51:15,321 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:51:15,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:51:16,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-03-15 22:51:16,542 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-03-15 22:51:17,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-03-15 22:51:17,897 INFO L138 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-03-15 22:51:17,897 INFO L628 BasicCegarLoop]: Counterexample is feasible [2022-03-15 22:51:17,897 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION (4 of 5 remaining) [2022-03-15 22:51:17,898 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (3 of 5 remaining) [2022-03-15 22:51:17,898 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 5 remaining) [2022-03-15 22:51:17,898 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 5 remaining) [2022-03-15 22:51:17,898 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 5 remaining) [2022-03-15 22:51:17,898 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable44 [2022-03-15 22:51:17,898 INFO L732 BasicCegarLoop]: Path program histogram: [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-15 22:51:17,899 WARN L235 ceAbstractionStarter]: 3 thread instances were not sufficient, I will increase this number and restart the analysis [2022-03-15 22:51:17,899 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 4 thread instances. [2022-03-15 22:51:17,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,924 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,925 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,925 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,925 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,925 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,925 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,925 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,925 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,925 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,925 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,925 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,925 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,925 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,925 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,925 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,925 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,925 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,925 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,925 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,925 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,925 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,925 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,925 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,925 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,925 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,926 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,926 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,926 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,926 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,926 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,926 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,926 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,926 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,926 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,926 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,926 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,926 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,926 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,926 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,926 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,926 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,926 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,926 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,926 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,926 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,926 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,926 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,926 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,926 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,927 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,927 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,927 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,927 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,927 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,927 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,927 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,927 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,927 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,927 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,927 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,927 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,927 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,927 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,927 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,927 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,927 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,927 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,927 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,927 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,927 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,927 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,928 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,928 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,928 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,928 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,928 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,928 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,928 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,928 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,928 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,928 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,928 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,928 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,928 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,928 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,928 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,928 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,928 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,928 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,928 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,928 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,929 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,929 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,929 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,929 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,929 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,929 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,929 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,929 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,929 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,929 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,929 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,929 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,929 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,929 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,929 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,929 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,929 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,929 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,929 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,929 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,929 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,929 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,929 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,929 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,930 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,930 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,930 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,930 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,930 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,930 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,930 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,930 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,930 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,930 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,930 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,930 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,930 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,930 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,930 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,930 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,930 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,930 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,930 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,930 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,930 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,931 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,932 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,932 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,932 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,932 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,932 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,932 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,932 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,932 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,932 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,932 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,932 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,932 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,932 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,932 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,932 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,932 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,932 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,932 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,932 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,932 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,932 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,932 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,932 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,932 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,932 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,933 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,933 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,933 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,933 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,933 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,933 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,933 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,933 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,933 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,933 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,933 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,933 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,933 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,933 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,933 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,933 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,933 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,933 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,933 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,933 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,933 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,933 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,933 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,933 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,933 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,934 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,934 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,934 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,934 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,934 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,934 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,934 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,934 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,934 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,934 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,934 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,934 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,934 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,934 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,934 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,934 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,934 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,934 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,934 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,934 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,934 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,934 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,935 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,935 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,935 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,935 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,935 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,935 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,935 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,935 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,935 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,935 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,935 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,935 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,935 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,935 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,935 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,935 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,935 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,935 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,935 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,936 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,936 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,936 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,936 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,936 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,936 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,936 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,936 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,936 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,936 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,936 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,936 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,936 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,936 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,936 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,936 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,936 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,936 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,936 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,937 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,937 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,937 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,937 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,937 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,937 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,937 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,937 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,937 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,937 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,937 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,937 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,937 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,937 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,937 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,937 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,938 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,938 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,938 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,938 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,938 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,938 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,938 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,938 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,938 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,938 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,938 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,938 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,938 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,938 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,938 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,939 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,940 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,941 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,941 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,941 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,941 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,941 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,941 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,941 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,941 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,941 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,941 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,941 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,941 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,941 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,941 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,941 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,941 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,941 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,941 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,941 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,941 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,941 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,941 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,941 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,941 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,942 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,942 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,942 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,942 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,942 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,942 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,942 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,942 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,942 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,942 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,942 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,942 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,942 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,942 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,942 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,942 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,942 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,942 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,942 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,942 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,942 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,942 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,942 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,942 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,943 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,943 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,943 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,943 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,943 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,943 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,943 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,943 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,943 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,943 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,943 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,943 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,943 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,943 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,943 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,943 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,944 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,944 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,944 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,944 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,944 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,944 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,944 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,944 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,944 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,944 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,944 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,944 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,944 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,944 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,944 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,944 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,944 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,944 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,944 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,944 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,944 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,944 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,944 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,944 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,945 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,945 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,945 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,945 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,945 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,945 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,945 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,945 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,945 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,945 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,945 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,945 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,945 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,945 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,945 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,945 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,945 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,946 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,946 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,946 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,946 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,946 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,946 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,946 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,946 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,946 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,946 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,946 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,946 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,946 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,946 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,946 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,946 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,946 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,946 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,946 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,946 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,947 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,947 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,947 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,947 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,947 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,947 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,947 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,947 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,947 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,947 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,947 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,947 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,947 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,947 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,947 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,947 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,947 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,947 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,948 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,948 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,948 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,948 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,948 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,948 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,948 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,948 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,948 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,948 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,948 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,948 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,948 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,948 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,948 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,948 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,948 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,948 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,948 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,948 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 22:51:17,949 INFO L148 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2022-03-15 22:51:17,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-03-15 22:51:17,950 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:51:17,951 INFO L229 MonitoredProcess]: Starting monitored process 41 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-03-15 22:51:17,952 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (41)] Waiting until timeout for monitored process [2022-03-15 22:51:17,955 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-03-15 22:51:17,956 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, mLazyFiniteAutomaton=true, 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, mMcrOptimizeForkJoin=false, mMcrOverapproximateWrwc=false [2022-03-15 22:51:17,956 INFO L340 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2022-03-15 22:51:18,213 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 89 transitions and produced 90 states. [2022-03-15 22:51:18,213 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-03-15 22:51:18,214 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:51:18,214 INFO L85 PathProgramCache]: Analyzing trace with hash -36662010, now seen corresponding path program 1 times [2022-03-15 22:51:18,214 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:51:18,214 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [366662788] [2022-03-15 22:51:18,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:51:18,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:51:18,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:51:18,232 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:51:18,233 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:51:18,233 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [366662788] [2022-03-15 22:51:18,233 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [366662788] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-15 22:51:18,233 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-15 22:51:18,233 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-03-15 22:51:18,233 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [419268774] [2022-03-15 22:51:18,233 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-15 22:51:18,233 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-03-15 22:51:18,233 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:51:18,233 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-03-15 22:51:18,234 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-03-15 22:51:18,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:18,234 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:51:18,234 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 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) [2022-03-15 22:51:18,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:18,355 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 89 transitions and produced 90 states. [2022-03-15 22:51:18,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:18,355 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable45 [2022-03-15 22:51:18,355 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-03-15 22:51:18,356 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:51:18,356 INFO L85 PathProgramCache]: Analyzing trace with hash 1554087144, now seen corresponding path program 1 times [2022-03-15 22:51:18,356 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:51:18,356 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [51457177] [2022-03-15 22:51:18,356 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:51:18,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:51:18,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:51:18,378 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:51:18,378 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:51:18,378 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [51457177] [2022-03-15 22:51:18,378 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [51457177] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-15 22:51:18,378 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-15 22:51:18,378 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-03-15 22:51:18,378 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2042863516] [2022-03-15 22:51:18,378 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-15 22:51:18,379 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-03-15 22:51:18,379 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:51:18,379 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-03-15 22:51:18,379 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-03-15 22:51:18,379 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:18,379 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:51:18,379 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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) [2022-03-15 22:51:18,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:18,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:18,523 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 82 transitions and produced 83 states. [2022-03-15 22:51:18,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:18,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:51:18,523 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable46 [2022-03-15 22:51:18,523 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-03-15 22:51:18,523 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:51:18,524 INFO L85 PathProgramCache]: Analyzing trace with hash 1274302137, now seen corresponding path program 1 times [2022-03-15 22:51:18,524 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:51:18,524 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [264834968] [2022-03-15 22:51:18,524 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:51:18,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:51:18,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:51:18,549 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:51:18,549 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:51:18,549 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [264834968] [2022-03-15 22:51:18,549 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [264834968] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:51:18,549 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [746086993] [2022-03-15 22:51:18,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:51:18,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:51:18,549 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:51:18,550 INFO L229 MonitoredProcess]: Starting monitored process 42 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:51:18,551 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (42)] Waiting until timeout for monitored process [2022-03-15 22:51:19,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:51:19,188 INFO L263 TraceCheckSpWp]: Trace formula consists of 143 conjuncts, 4 conjunts are in the unsatisfiable core [2022-03-15 22:51:19,189 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:51:19,259 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:51:19,260 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:51:19,338 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:51:19,338 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [746086993] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:51:19,338 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:51:19,338 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2022-03-15 22:51:19,338 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2023953913] [2022-03-15 22:51:19,338 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:51:19,338 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-03-15 22:51:19,338 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:51:19,339 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-03-15 22:51:19,339 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2022-03-15 22:51:19,339 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:19,339 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:51:19,339 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 7.5) internal successors, (75), 10 states have internal predecessors, (75), 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) [2022-03-15 22:51:19,339 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:19,339 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:51:19,339 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:19,496 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 96 transitions and produced 97 states. [2022-03-15 22:51:19,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:19,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:51:19,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:51:19,516 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (42)] Forceful destruction successful, exit code 0 [2022-03-15 22:51:19,698 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 42 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable47 [2022-03-15 22:51:19,698 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-03-15 22:51:19,699 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:51:19,699 INFO L85 PathProgramCache]: Analyzing trace with hash -185388583, now seen corresponding path program 2 times [2022-03-15 22:51:19,699 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:51:19,699 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1759277776] [2022-03-15 22:51:19,699 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:51:19,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:51:19,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:51:19,726 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-03-15 22:51:19,726 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:51:19,726 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1759277776] [2022-03-15 22:51:19,726 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1759277776] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:51:19,726 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [19860432] [2022-03-15 22:51:19,726 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-15 22:51:19,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:51:19,727 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:51:19,728 INFO L229 MonitoredProcess]: Starting monitored process 43 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:51:19,729 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (43)] Waiting until timeout for monitored process [2022-03-15 22:51:20,381 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-15 22:51:20,381 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-15 22:51:20,382 INFO L263 TraceCheckSpWp]: Trace formula consists of 163 conjuncts, 8 conjunts are in the unsatisfiable core [2022-03-15 22:51:20,382 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:51:20,485 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:51:20,485 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:51:20,612 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-15 22:51:20,612 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [19860432] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:51:20,612 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:51:20,612 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 9, 9] total 18 [2022-03-15 22:51:20,613 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1262518516] [2022-03-15 22:51:20,613 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:51:20,613 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2022-03-15 22:51:20,613 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:51:20,613 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-03-15 22:51:20,613 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=84, Invalid=222, Unknown=0, NotChecked=0, Total=306 [2022-03-15 22:51:20,613 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:20,613 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:51:20,613 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 6.111111111111111) internal successors, (110), 18 states have internal predecessors, (110), 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) [2022-03-15 22:51:20,613 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:20,613 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:51:20,613 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:51:20,614 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:20,877 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 144 transitions and produced 137 states. [2022-03-15 22:51:20,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:20,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:51:20,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:51:20,878 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:51:20,898 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (43)] Forceful destruction successful, exit code 0 [2022-03-15 22:51:21,078 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable48,43 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:51:21,078 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-03-15 22:51:21,079 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:51:21,079 INFO L85 PathProgramCache]: Analyzing trace with hash 503122528, now seen corresponding path program 1 times [2022-03-15 22:51:21,079 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:51:21,079 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1972965263] [2022-03-15 22:51:21,079 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:51:21,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:51:21,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:51:21,184 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:51:21,184 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:51:21,184 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1972965263] [2022-03-15 22:51:21,185 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1972965263] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:51:21,185 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [952759088] [2022-03-15 22:51:21,185 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:51:21,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:51:21,185 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:51:21,186 INFO L229 MonitoredProcess]: Starting monitored process 44 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:51:21,186 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (44)] Waiting until timeout for monitored process [2022-03-15 22:51:21,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:51:21,839 INFO L263 TraceCheckSpWp]: Trace formula consists of 210 conjuncts, 16 conjunts are in the unsatisfiable core [2022-03-15 22:51:21,840 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:51:21,963 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:51:21,963 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:51:22,234 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:51:22,234 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [952759088] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:51:22,234 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:51:22,234 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 34 [2022-03-15 22:51:22,234 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1821889274] [2022-03-15 22:51:22,234 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:51:22,234 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 34 states [2022-03-15 22:51:22,234 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:51:22,235 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2022-03-15 22:51:22,235 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=306, Invalid=816, Unknown=0, NotChecked=0, Total=1122 [2022-03-15 22:51:22,235 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:22,235 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:51:22,235 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 34 states, 34 states have (on average 3.8529411764705883) internal successors, (131), 34 states have internal predecessors, (131), 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) [2022-03-15 22:51:22,235 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:22,235 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:51:22,235 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:51:22,235 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:51:22,235 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:22,790 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 200 transitions and produced 178 states. [2022-03-15 22:51:22,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:22,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:51:22,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:51:22,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:51:22,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:51:22,810 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (44)] Forceful destruction successful, exit code 0 [2022-03-15 22:51:22,991 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 44 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable49 [2022-03-15 22:51:22,991 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-03-15 22:51:22,991 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:51:22,992 INFO L85 PathProgramCache]: Analyzing trace with hash -1506910752, now seen corresponding path program 2 times [2022-03-15 22:51:22,992 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:51:22,992 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1672302200] [2022-03-15 22:51:22,992 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:51:22,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:51:23,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:51:23,360 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:51:23,361 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:51:23,361 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1672302200] [2022-03-15 22:51:23,361 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1672302200] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:51:23,361 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1734589605] [2022-03-15 22:51:23,361 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-15 22:51:23,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:51:23,361 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:51:23,362 INFO L229 MonitoredProcess]: Starting monitored process 45 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:51:23,387 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (45)] Waiting until timeout for monitored process [2022-03-15 22:51:24,043 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-15 22:51:24,043 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-15 22:51:24,044 INFO L263 TraceCheckSpWp]: Trace formula consists of 290 conjuncts, 32 conjunts are in the unsatisfiable core [2022-03-15 22:51:24,046 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:51:24,234 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:51:24,235 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:51:25,014 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:51:25,014 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1734589605] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:51:25,014 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:51:25,014 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 33, 33] total 66 [2022-03-15 22:51:25,014 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1823807290] [2022-03-15 22:51:25,014 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:51:25,015 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 66 states [2022-03-15 22:51:25,015 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:51:25,015 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 66 interpolants. [2022-03-15 22:51:25,016 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1122, Invalid=3168, Unknown=0, NotChecked=0, Total=4290 [2022-03-15 22:51:25,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:25,016 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:51:25,016 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 66 states, 66 states have (on average 3.196969696969697) internal successors, (211), 66 states have internal predecessors, (211), 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) [2022-03-15 22:51:25,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:25,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:51:25,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:51:25,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:51:25,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:51:25,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:26,752 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 312 transitions and produced 259 states. [2022-03-15 22:51:26,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:26,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:51:26,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:51:26,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:51:26,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:51:26,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:51:26,772 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (45)] Ended with exit code 0 [2022-03-15 22:51:26,953 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable50,45 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:51:26,953 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-03-15 22:51:26,953 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:51:26,953 INFO L85 PathProgramCache]: Analyzing trace with hash 958694624, now seen corresponding path program 3 times [2022-03-15 22:51:26,953 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:51:26,953 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [791128781] [2022-03-15 22:51:26,954 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:51:26,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:51:26,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:51:28,027 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 0 proven. 2356 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 22:51:28,027 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:51:28,027 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [791128781] [2022-03-15 22:51:28,027 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [791128781] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:51:28,027 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [643164829] [2022-03-15 22:51:28,028 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-03-15 22:51:28,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:51:28,028 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:51:28,029 INFO L229 MonitoredProcess]: Starting monitored process 46 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:51:28,029 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (46)] Waiting until timeout for monitored process [2022-03-15 22:51:28,695 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-03-15 22:51:28,695 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-15 22:51:28,696 INFO L263 TraceCheckSpWp]: Trace formula consists of 150 conjuncts, 40 conjunts are in the unsatisfiable core [2022-03-15 22:51:28,698 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:51:29,014 INFO L353 Elim1Store]: treesize reduction 16, result has 51.5 percent of original size [2022-03-15 22:51:29,015 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 26 treesize of output 32 [2022-03-15 22:51:32,091 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-03-15 22:51:32,190 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-03-15 22:51:32,404 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-03-15 22:51:32,721 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 2356 trivial. 0 not checked. [2022-03-15 22:51:32,721 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:51:33,580 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_thread_routineThread1of4ForFork0_#t~pre6#1_22| Int) (v_ArrVal_15902 (Array Int Int)) (|v_thread_routineThread1of4ForFork0_~w~0#1_23| Int)) (let ((.cse0 (* 7 |v_thread_routineThread1of4ForFork0_~w~0#1_23|))) (or (< |v_thread_routineThread1of4ForFork0_#t~pre6#1_22| 1) (= (mod .cse0 128) 0) (< |v_thread_routineThread1of4ForFork0_~w~0#1_23| (+ (* |v_thread_routineThread1of4ForFork0_#t~pre6#1_22| 11) (select (select (store |c_#memory_int| |c_~#tids~0.base| v_ArrVal_15902) |c_thread_routineThread1of4ForFork0_#in~arg#1.base|) |c_thread_routineThread1of4ForFork0_#in~arg#1.offset|))) (<= 0 .cse0)))) is different from false [2022-03-15 22:51:33,647 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-15 22:51:33,648 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 23 [2022-03-15 22:51:33,655 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-15 22:51:33,656 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 41 [2022-03-15 22:51:33,661 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 13 treesize of output 11 [2022-03-15 22:51:36,096 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2356 trivial. 3 not checked. [2022-03-15 22:51:36,096 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [643164829] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:51:36,096 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:51:36,096 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [65, 22, 18] total 101 [2022-03-15 22:51:36,096 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1435630177] [2022-03-15 22:51:36,096 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:51:36,097 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 101 states [2022-03-15 22:51:36,097 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:51:36,098 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 101 interpolants. [2022-03-15 22:51:36,099 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1225, Invalid=8678, Unknown=1, NotChecked=196, Total=10100 [2022-03-15 22:51:36,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:36,099 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:51:36,099 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 101 states, 101 states have (on average 3.1485148514851486) internal successors, (318), 101 states have internal predecessors, (318), 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) [2022-03-15 22:51:36,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:36,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:51:36,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:51:36,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:51:36,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:51:36,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:51:36,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:45,928 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 388 transitions and produced 335 states. [2022-03-15 22:51:45,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:45,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:51:45,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:51:45,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:51:45,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:51:45,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:51:45,929 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2022-03-15 22:51:45,949 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (46)] Forceful destruction successful, exit code 0 [2022-03-15 22:51:46,129 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 46 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable51 [2022-03-15 22:51:46,129 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-03-15 22:51:46,129 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:51:46,130 INFO L85 PathProgramCache]: Analyzing trace with hash 586904626, now seen corresponding path program 1 times [2022-03-15 22:51:46,130 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:51:46,130 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [226965987] [2022-03-15 22:51:46,130 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:51:46,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:51:46,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:51:47,238 INFO L134 CoverageAnalysis]: Checked inductivity of 2525 backedges. 0 proven. 2512 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-15 22:51:47,238 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:51:47,238 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [226965987] [2022-03-15 22:51:47,238 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [226965987] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:51:47,239 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2074536125] [2022-03-15 22:51:47,239 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:51:47,239 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:51:47,239 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:51:47,240 INFO L229 MonitoredProcess]: Starting monitored process 47 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:51:47,241 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (47)] Waiting until timeout for monitored process [2022-03-15 22:51:47,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:51:47,948 INFO L263 TraceCheckSpWp]: Trace formula consists of 530 conjuncts, 66 conjunts are in the unsatisfiable core [2022-03-15 22:51:47,950 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:51:48,313 INFO L134 CoverageAnalysis]: Checked inductivity of 2525 backedges. 0 proven. 2512 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-15 22:51:48,314 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 22:51:51,260 INFO L134 CoverageAnalysis]: Checked inductivity of 2525 backedges. 0 proven. 2512 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-15 22:51:51,260 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2074536125] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 22:51:51,260 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-15 22:51:51,260 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [67, 67, 67] total 134 [2022-03-15 22:51:51,260 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [805603396] [2022-03-15 22:51:51,260 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-15 22:51:51,261 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 134 states [2022-03-15 22:51:51,261 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 22:51:51,262 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 134 interpolants. [2022-03-15 22:51:51,265 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=4556, Invalid=13266, Unknown=0, NotChecked=0, Total=17822 [2022-03-15 22:51:51,265 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:51,265 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-15 22:51:51,265 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 134 states, 134 states have (on average 3.0223880597014925) internal successors, (405), 134 states have internal predecessors, (405), 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) [2022-03-15 22:51:51,265 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:51,266 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:51:51,266 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:51:51,266 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:51:51,266 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:51:51,266 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:51:51,266 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 119 states. [2022-03-15 22:51:51,266 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:57,834 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 619 transitions and produced 500 states. [2022-03-15 22:51:57,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 22:51:57,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 22:51:57,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-15 22:51:57,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-15 22:51:57,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-15 22:51:57,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-15 22:51:57,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2022-03-15 22:51:57,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-15 22:51:57,856 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (47)] Ended with exit code 0 [2022-03-15 22:51:58,035 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable52,47 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:51:58,035 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-03-15 22:51:58,035 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 22:51:58,036 INFO L85 PathProgramCache]: Analyzing trace with hash -1548791091, now seen corresponding path program 2 times [2022-03-15 22:51:58,036 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 22:51:58,036 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1561960636] [2022-03-15 22:51:58,036 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 22:51:58,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 22:51:58,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 22:52:02,197 INFO L134 CoverageAnalysis]: Checked inductivity of 10478 backedges. 0 proven. 10465 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-15 22:52:02,198 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 22:52:02,198 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1561960636] [2022-03-15 22:52:02,198 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1561960636] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-15 22:52:02,198 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [954443557] [2022-03-15 22:52:02,198 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-15 22:52:02,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:52:02,198 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 22:52:02,199 INFO L229 MonitoredProcess]: Starting monitored process 48 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 22:52:02,200 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (48)] Waiting until timeout for monitored process [2022-03-15 22:52:02,974 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-15 22:52:02,974 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-15 22:52:02,979 INFO L263 TraceCheckSpWp]: Trace formula consists of 860 conjuncts, 132 conjunts are in the unsatisfiable core [2022-03-15 22:52:02,983 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 22:52:03,659 INFO L134 CoverageAnalysis]: Checked inductivity of 10478 backedges. 0 proven. 10465 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-15 22:52:03,660 INFO L328 TraceCheckSpWp]: Computing backward predicates... Received shutdown request... [2022-03-15 22:52:11,563 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (5 of 6 remaining) [2022-03-15 22:52:11,563 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (48)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-03-15 22:52:11,566 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (26)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-03-15 22:52:11,567 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-03-15 22:52:11,571 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (12)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-03-15 22:52:11,576 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (41)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-03-15 22:52:11,576 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-03-15 22:52:11,586 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (48)] Forceful destruction successful, exit code 0 [2022-03-15 22:52:11,763 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable53,48 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 22:52:11,764 WARN L594 AbstractCegarLoop]: Verification canceled: while PartialOrderCegarLoop was analyzing trace of length 416 with TraceHistMax 65,while TraceCheckSpWp was constructing backward predicates,while PredicateComparison was comparing new predicate (quantifier-free) to 233 known predicates. [2022-03-15 22:52:11,764 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (4 of 6 remaining) [2022-03-15 22:52:11,764 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATION (3 of 6 remaining) [2022-03-15 22:52:11,764 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 6 remaining) [2022-03-15 22:52:11,764 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 6 remaining) [2022-03-15 22:52:11,764 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 6 remaining) [2022-03-15 22:52:11,765 INFO L732 BasicCegarLoop]: Path program histogram: [3, 2, 2, 1, 1] [2022-03-15 22:52:11,767 INFO L230 ceAbstractionStarter]: Analysis of concurrent program completed with 4 thread instances [2022-03-15 22:52:11,767 INFO L180 ceAbstractionStarter]: Computing trace abstraction results [2022-03-15 22:52:11,770 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 15.03 10:52:11 BasicIcfg [2022-03-15 22:52:11,770 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-03-15 22:52:11,770 INFO L158 Benchmark]: Toolchain (without parser) took 722144.97ms. Allocated memory was 180.4MB in the beginning and 4.4GB in the end (delta: 4.3GB). Free memory was 119.9MB in the beginning and 1.9GB in the end (delta: -1.8GB). Peak memory consumption was 2.5GB. Max. memory is 8.0GB. [2022-03-15 22:52:11,770 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 180.4MB. Free memory is still 138.5MB. There was no memory consumed. Max. memory is 8.0GB. [2022-03-15 22:52:11,770 INFO L158 Benchmark]: CACSL2BoogieTranslator took 616.12ms. Allocated memory was 180.4MB in the beginning and 234.9MB in the end (delta: 54.5MB). Free memory was 119.7MB in the beginning and 186.5MB in the end (delta: -66.8MB). Peak memory consumption was 15.5MB. Max. memory is 8.0GB. [2022-03-15 22:52:11,771 INFO L158 Benchmark]: Boogie Procedure Inliner took 52.17ms. Allocated memory is still 234.9MB. Free memory was 186.5MB in the beginning and 183.8MB in the end (delta: 2.6MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2022-03-15 22:52:11,771 INFO L158 Benchmark]: Boogie Preprocessor took 36.15ms. Allocated memory is still 234.9MB. Free memory was 183.8MB in the beginning and 182.3MB in the end (delta: 1.6MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2022-03-15 22:52:11,771 INFO L158 Benchmark]: RCFGBuilder took 440.91ms. Allocated memory is still 234.9MB. Free memory was 182.3MB in the beginning and 167.1MB in the end (delta: 15.2MB). Peak memory consumption was 15.7MB. Max. memory is 8.0GB. [2022-03-15 22:52:11,771 INFO L158 Benchmark]: TraceAbstraction took 720994.87ms. Allocated memory was 234.9MB in the beginning and 4.4GB in the end (delta: 4.2GB). Free memory was 166.5MB in the beginning and 1.9GB in the end (delta: -1.7GB). Peak memory consumption was 2.5GB. Max. memory is 8.0GB. [2022-03-15 22:52:11,772 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 180.4MB. Free memory is still 138.5MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 616.12ms. Allocated memory was 180.4MB in the beginning and 234.9MB in the end (delta: 54.5MB). Free memory was 119.7MB in the beginning and 186.5MB in the end (delta: -66.8MB). Peak memory consumption was 15.5MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 52.17ms. Allocated memory is still 234.9MB. Free memory was 186.5MB in the beginning and 183.8MB in the end (delta: 2.6MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 36.15ms. Allocated memory is still 234.9MB. Free memory was 183.8MB in the beginning and 182.3MB in the end (delta: 1.6MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * RCFGBuilder took 440.91ms. Allocated memory is still 234.9MB. Free memory was 182.3MB in the beginning and 167.1MB in the end (delta: 15.2MB). Peak memory consumption was 15.7MB. Max. memory is 8.0GB. * TraceAbstraction took 720994.87ms. Allocated memory was 234.9MB in the beginning and 4.4GB in the end (delta: 4.2GB). Free memory was 166.5MB in the beginning and 1.9GB in the end (delta: -1.7GB). Peak memory consumption was 2.5GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - TimeoutResultAtElement [Line: 1029]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 416 with TraceHistMax 65,while TraceCheckSpWp was constructing backward predicates,while PredicateComparison was comparing new predicate (quantifier-free) to 233 known predicates. - TimeoutResultAtElement [Line: 1044]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while PartialOrderCegarLoop was analyzing trace of length 416 with TraceHistMax 65,while TraceCheckSpWp was constructing backward predicates,while PredicateComparison was comparing new predicate (quantifier-free) to 233 known predicates. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 3 procedures, 157 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 101.3s, OverallIterations: 12, TraceHistogramMax: 0, PathProgramHistogramMax: 3, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 51.6s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 909, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 2.2s SatisfiabilityAnalysisTime, 43.0s InterpolantComputationTime, 8187 NumberOfCodeBlocks, 7402 NumberOfCodeBlocksAsserted, 26 NumberOfCheckSat, 9313 ConstructedInterpolants, 90 QuantifiedInterpolants, 36375 SizeOfPredicates, 283 NumberOfNonLiveVariables, 6137 ConjunctsInSsa, 325 ConjunctsInUnsatCore, 28 InterpolantComputations, 3 PerfectInterpolantSequences, 237232/280564 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data with 2 thread instances CFG has 4 procedures, 205 locations, 4 error locations. Started 1 CEGAR loops. OverallTime: 197.8s, OverallIterations: 16, TraceHistogramMax: 0, PathProgramHistogramMax: 3, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 80.7s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 988, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.6s SsaConstructionTime, 3.5s SatisfiabilityAnalysisTime, 106.6s InterpolantComputationTime, 17110 NumberOfCodeBlocks, 16325 NumberOfCodeBlocksAsserted, 34 NumberOfCheckSat, 20646 ConstructedInterpolants, 416 QuantifiedInterpolants, 96487 SizeOfPredicates, 328 NumberOfNonLiveVariables, 15384 ConjunctsInSsa, 412 ConjunctsInUnsatCore, 39 InterpolantComputations, 4 PerfectInterpolantSequences, 716457/759925 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data with 3 thread instances CFG has 5 procedures, 253 locations, 5 error locations. Started 1 CEGAR loops. OverallTime: 367.7s, OverallIterations: 17, TraceHistogramMax: 0, PathProgramHistogramMax: 3, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 133.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 999, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 1.2s SsaConstructionTime, 4.6s SatisfiabilityAnalysisTime, 218.0s InterpolantComputationTime, 27149 NumberOfCodeBlocks, 25470 NumberOfCodeBlocksAsserted, 37 NumberOfCheckSat, 33513 ConstructedInterpolants, 736 QuantifiedInterpolants, 131203 SizeOfPredicates, 331 NumberOfNonLiveVariables, 24360 ConjunctsInSsa, 411 ConjunctsInUnsatCore, 41 InterpolantComputations, 5 PerfectInterpolantSequences, 956498/1000007 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data with 4 thread instances CFG has 6 procedures, 301 locations, 6 error locations. Started 1 CEGAR loops. OverallTime: 53.8s, OverallIterations: 9, TraceHistogramMax: 0, PathProgramHistogramMax: 3, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 19.6s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 491, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 15.1s InterpolantComputationTime, 1784 NumberOfCodeBlocks, 1634 NumberOfCodeBlocksAsserted, 17 NumberOfCheckSat, 2592 ConstructedInterpolants, 30 QuantifiedInterpolants, 11129 SizeOfPredicates, 136 NumberOfNonLiveVariables, 1486 ConjunctsInSsa, 166 ConjunctsInUnsatCore, 20 InterpolantComputations, 2 PerfectInterpolantSequences, 4815/16709 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown