/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-Uncond-NoLbe-Random42.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-2ce48c3f3f8970e6bfb7f04ced506932607c57fe-2ce48c3 [2021-10-22 15:29:41,346 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-22 15:29:41,347 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-22 15:29:41,378 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-22 15:29:41,379 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-22 15:29:41,388 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-22 15:29:41,389 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-22 15:29:41,390 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-22 15:29:41,391 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-22 15:29:41,391 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-22 15:29:41,392 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-22 15:29:41,397 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-22 15:29:41,397 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-22 15:29:41,398 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-22 15:29:41,399 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-22 15:29:41,399 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-22 15:29:41,400 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-22 15:29:41,400 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-22 15:29:41,402 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-22 15:29:41,403 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-22 15:29:41,404 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-22 15:29:41,412 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-22 15:29:41,415 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-22 15:29:41,416 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-22 15:29:41,419 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-22 15:29:41,419 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-22 15:29:41,419 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-22 15:29:41,420 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-22 15:29:41,420 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-22 15:29:41,420 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-22 15:29:41,421 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-22 15:29:41,421 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-22 15:29:41,422 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-22 15:29:41,422 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-22 15:29:41,423 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-22 15:29:41,423 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-22 15:29:41,423 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-22 15:29:41,423 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-22 15:29:41,424 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-22 15:29:41,424 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-22 15:29:41,425 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-22 15:29:41,434 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-Uncond-NoLbe-Random42.epf [2021-10-22 15:29:41,452 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-22 15:29:41,452 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-22 15:29:41,452 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-22 15:29:41,452 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-22 15:29:41,453 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-22 15:29:41,453 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-22 15:29:41,453 INFO L138 SettingsManager]: * Use SBE=true [2021-10-22 15:29:41,454 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-22 15:29:41,454 INFO L138 SettingsManager]: * sizeof long=4 [2021-10-22 15:29:41,454 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-22 15:29:41,454 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-10-22 15:29:41,454 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-22 15:29:41,454 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-22 15:29:41,454 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-22 15:29:41,454 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-22 15:29:41,454 INFO L138 SettingsManager]: * sizeof long double=12 [2021-10-22 15:29:41,455 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-22 15:29:41,455 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-22 15:29:41,455 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-22 15:29:41,457 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-22 15:29:41,458 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-22 15:29:41,458 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-10-22 15:29:41,458 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-22 15:29:41,458 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-22 15:29:41,458 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-22 15:29:41,458 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-22 15:29:41,458 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-22 15:29:41,459 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-22 15:29:41,459 INFO L138 SettingsManager]: * DFS Order used in POR=RANDOM [2021-10-22 15:29:41,459 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-22 15:29:41,459 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-22 15:29:41,459 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-10-22 15:29:41,459 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-22 15:29:41,460 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2021-10-22 15:29:41,460 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-10-22 15:29:41,460 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-22 15:29:41,460 INFO L138 SettingsManager]: * Random seed used by POR DFS order=42 [2021-10-22 15:29:41,461 INFO L138 SettingsManager]: * Use conditional POR in concurrent analysis=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-10-22 15:29:41,609 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-22 15:29:41,625 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-22 15:29:41,626 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-22 15:29:41,627 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-22 15:29:41,629 INFO L275 PluginConnector]: CDTParser initialized [2021-10-22 15:29:41,630 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i [2021-10-22 15:29:41,669 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7096ad646/3760f5fb86244be28e7bd0fec6d6fdb6/FLAG4924966bb [2021-10-22 15:29:42,005 INFO L306 CDTParser]: Found 1 translation units. [2021-10-22 15:29:42,005 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i [2021-10-22 15:29:42,026 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7096ad646/3760f5fb86244be28e7bd0fec6d6fdb6/FLAG4924966bb [2021-10-22 15:29:42,390 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7096ad646/3760f5fb86244be28e7bd0fec6d6fdb6 [2021-10-22 15:29:42,392 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-22 15:29:42,393 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-10-22 15:29:42,396 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-22 15:29:42,396 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-22 15:29:42,398 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-22 15:29:42,399 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.10 03:29:42" (1/1) ... [2021-10-22 15:29:42,401 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ad45227 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 03:29:42, skipping insertion in model container [2021-10-22 15:29:42,401 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.10 03:29:42" (1/1) ... [2021-10-22 15:29:42,405 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-22 15:29:42,448 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-22 15:29:42,560 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-10-22 15:29:42,642 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[30448,30461] [2021-10-22 15:29:42,648 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[30811,30824] [2021-10-22 15:29:42,655 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[31483,31496] [2021-10-22 15:29:42,656 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[31534,31547] [2021-10-22 15:29:42,657 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[31683,31696] [2021-10-22 15:29:42,658 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[31760,31773] [2021-10-22 15:29:42,658 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[31807,31820] [2021-10-22 15:29:42,659 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[31916,31929] [2021-10-22 15:29:42,660 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[32035,32048] [2021-10-22 15:29:42,660 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[32083,32096] [2021-10-22 15:29:42,661 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[32160,32173] [2021-10-22 15:29:42,662 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[32286,32299] [2021-10-22 15:29:42,667 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[32869,32882] [2021-10-22 15:29:42,668 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[32946,32959] [2021-10-22 15:29:42,669 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-22 15:29:42,674 INFO L203 MainTranslator]: Completed pre-run [2021-10-22 15:29:42,682 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-10-22 15:29:42,704 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[30448,30461] [2021-10-22 15:29:42,705 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[30811,30824] [2021-10-22 15:29:42,708 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[31483,31496] [2021-10-22 15:29:42,709 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[31534,31547] [2021-10-22 15:29:42,710 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[31683,31696] [2021-10-22 15:29:42,711 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[31760,31773] [2021-10-22 15:29:42,711 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[31807,31820] [2021-10-22 15:29:42,712 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[31916,31929] [2021-10-22 15:29:42,712 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[32035,32048] [2021-10-22 15:29:42,716 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[32083,32096] [2021-10-22 15:29:42,718 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[32160,32173] [2021-10-22 15:29:42,720 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[32286,32299] [2021-10-22 15:29:42,735 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[32869,32882] [2021-10-22 15:29:42,736 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i[32946,32959] [2021-10-22 15:29:42,736 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-22 15:29:42,768 INFO L208 MainTranslator]: Completed translation [2021-10-22 15:29:42,768 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 03:29:42 WrapperNode [2021-10-22 15:29:42,768 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-22 15:29:42,769 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-22 15:29:42,769 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-22 15:29:42,769 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-22 15:29:42,774 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 03:29:42" (1/1) ... [2021-10-22 15:29:42,807 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 03:29:42" (1/1) ... [2021-10-22 15:29:42,840 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-22 15:29:42,840 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-22 15:29:42,840 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-22 15:29:42,840 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-22 15:29:42,848 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 03:29:42" (1/1) ... [2021-10-22 15:29:42,848 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 03:29:42" (1/1) ... [2021-10-22 15:29:42,851 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 03:29:42" (1/1) ... [2021-10-22 15:29:42,851 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 03:29:42" (1/1) ... [2021-10-22 15:29:42,862 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 03:29:42" (1/1) ... [2021-10-22 15:29:42,867 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 03:29:42" (1/1) ... [2021-10-22 15:29:42,869 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 03:29:42" (1/1) ... [2021-10-22 15:29:42,872 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-22 15:29:42,873 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-22 15:29:42,873 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-22 15:29:42,873 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-22 15:29:42,874 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 03:29:42" (1/1) ... [2021-10-22 15:29:42,894 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-22 15:29:42,899 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-10-22 15:29:42,907 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) [2021-10-22 15:29:42,926 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 [2021-10-22 15:29:42,950 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-22 15:29:42,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-10-22 15:29:42,951 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2021-10-22 15:29:42,951 INFO L130 BoogieDeclarations]: Found specification of procedure worker_fn [2021-10-22 15:29:42,951 INFO L138 BoogieDeclarations]: Found implementation of procedure worker_fn [2021-10-22 15:29:42,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-10-22 15:29:42,951 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-22 15:29:42,951 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-10-22 15:29:42,951 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-22 15:29:42,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-22 15:29:42,951 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-22 15:29:42,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-22 15:29:42,952 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-10-22 15:29:43,494 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-22 15:29:43,494 INFO L299 CfgBuilder]: Removed 32 assume(true) statements. [2021-10-22 15:29:43,495 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.10 03:29:43 BoogieIcfgContainer [2021-10-22 15:29:43,496 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-22 15:29:43,497 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-10-22 15:29:43,497 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-10-22 15:29:43,499 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-10-22 15:29:43,499 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.10 03:29:42" (1/3) ... [2021-10-22 15:29:43,499 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@da40e1c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.10 03:29:43, skipping insertion in model container [2021-10-22 15:29:43,499 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 03:29:42" (2/3) ... [2021-10-22 15:29:43,500 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@da40e1c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.10 03:29:43, skipping insertion in model container [2021-10-22 15:29:43,500 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.10 03:29:43" (3/3) ... [2021-10-22 15:29:43,501 INFO L111 eAbstractionObserver]: Analyzing ICFG one_time_barrier_3t.i [2021-10-22 15:29:43,504 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-10-22 15:29:43,504 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-10-22 15:29:43,504 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 27 error locations. [2021-10-22 15:29:43,504 INFO L516 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-10-22 15:29:43,532 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,532 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,532 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,532 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,532 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,533 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,533 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,533 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,533 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,533 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,533 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,533 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,533 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,533 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,533 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,533 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,533 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,533 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,533 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,534 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,534 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,534 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,534 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,534 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,534 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,534 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,534 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,534 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,534 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,534 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,534 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,534 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,535 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,535 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,535 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,535 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,535 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,535 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,535 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,535 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,535 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,535 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,535 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,535 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,535 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,535 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,536 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,536 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,536 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,536 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,536 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,536 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,536 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,536 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,536 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,536 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,536 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,537 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,537 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,537 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,537 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,537 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,537 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,537 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,537 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,537 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,537 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,537 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,537 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,537 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,537 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,538 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,538 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,538 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,538 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,538 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,538 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,538 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,538 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,538 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,538 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,538 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,538 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,538 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,538 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,538 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,538 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,538 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,539 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,539 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,539 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,539 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,539 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,539 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,539 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,539 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,539 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,539 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,539 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,539 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,539 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,539 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,539 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,540 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,540 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,540 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,540 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,540 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,540 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,540 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,540 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,540 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,540 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,540 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,540 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,540 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,540 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,540 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,541 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,541 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,541 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,541 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,541 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,541 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,541 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,541 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,541 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,541 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,541 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,541 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,541 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,541 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,541 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,542 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,542 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,542 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,542 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,542 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,542 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,542 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,542 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,542 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,542 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,542 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,542 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,542 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,542 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,542 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,543 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,543 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,543 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,543 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,543 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,543 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,543 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,543 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,543 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,543 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,543 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,543 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,543 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,543 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,543 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,544 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,544 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,544 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,544 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,544 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,544 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,544 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,544 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,544 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,544 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,544 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,544 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,544 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,544 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,544 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,545 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,545 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,545 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,545 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,545 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,545 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,545 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,545 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,545 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,545 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,545 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,545 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,545 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,545 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,545 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,546 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,546 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,546 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,546 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,546 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,546 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,546 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,546 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,546 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,546 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,546 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,546 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,546 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,546 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,547 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,547 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,547 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,547 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,547 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,547 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,547 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,547 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,547 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,547 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,547 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,547 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,547 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,547 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,547 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,548 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,548 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,548 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,548 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,548 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,548 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,548 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,548 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,548 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,548 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,548 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,548 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,548 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,548 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,548 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,549 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,549 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,549 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,549 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,549 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,549 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,549 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,549 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,549 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,549 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,549 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,549 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,549 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,549 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,549 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,550 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,550 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,550 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,550 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,550 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,550 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,550 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,550 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,550 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,550 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,550 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,550 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,550 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,550 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,551 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,551 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,551 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,551 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,551 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,551 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,551 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,551 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,551 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,551 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,551 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,551 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,551 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,552 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,552 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,552 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,552 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,552 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,552 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,552 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,552 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,552 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,552 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,552 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,552 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,553 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,553 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,553 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,553 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,553 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,553 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,553 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,553 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,553 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,553 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,553 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,554 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,554 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,554 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,554 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,554 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,554 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,554 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,554 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,554 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,554 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,554 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,554 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,554 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,555 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,555 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,555 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,555 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,555 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,555 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,555 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,555 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,555 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,555 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,555 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,555 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,555 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,556 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,556 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,556 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,556 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,556 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,556 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,556 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,556 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,556 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,556 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,556 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,556 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,556 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,557 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,557 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,557 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,557 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,557 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,557 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,557 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,557 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,557 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,557 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,557 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,557 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,557 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,557 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,557 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,557 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,558 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,558 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,558 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,558 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,558 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,558 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,558 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,558 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,558 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,558 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,558 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,558 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,559 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,559 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,559 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,559 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,559 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,559 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,559 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,559 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,559 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,559 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,559 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,559 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,559 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,560 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,560 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,560 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,560 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,560 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,560 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,560 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,560 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,560 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,560 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,560 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,560 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,560 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,560 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,561 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,561 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,561 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,561 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,561 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,561 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,561 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,561 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,561 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,561 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,561 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,561 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,561 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,562 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,562 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,562 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,562 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,562 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,562 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,562 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,562 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,563 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,563 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,563 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,563 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,563 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,563 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,563 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,563 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,564 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,564 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,564 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,564 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,564 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,564 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,564 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,564 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,564 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,565 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,565 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,565 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,565 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,565 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,565 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,565 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,565 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,565 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,565 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,565 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,565 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,566 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,566 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,566 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,566 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,566 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,566 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,566 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,566 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,566 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,566 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,566 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,566 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,566 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,567 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,567 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,567 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,567 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,567 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,567 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,567 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,567 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,567 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,567 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,567 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,567 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,567 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,568 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,568 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,568 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,568 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,568 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,568 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,568 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,568 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,568 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,568 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,568 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,568 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,569 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,569 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,569 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,569 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,569 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,569 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,569 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,569 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,569 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,569 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,569 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,570 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,570 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,570 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,570 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,570 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,570 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,570 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,570 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,570 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,570 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,570 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,570 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,570 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,570 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,571 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,571 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,571 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,571 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,571 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,571 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,571 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,571 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,571 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,571 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,571 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,571 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,571 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,571 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,572 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,572 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,572 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,572 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,572 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,572 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,572 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,572 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,572 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,572 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,572 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,572 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,572 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,572 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,573 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,573 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,573 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,573 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,573 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,573 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,573 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,573 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,573 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,573 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,573 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,573 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,573 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,573 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,573 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,574 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,574 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,574 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,574 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,574 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,574 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,574 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,574 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,574 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,574 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,574 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,574 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,574 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,574 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,574 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,574 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,575 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,575 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,575 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,575 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,575 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,575 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,575 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,575 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,575 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,575 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,575 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,575 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,575 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,575 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,575 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,575 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,576 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,576 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,576 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,576 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,576 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,576 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,576 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,576 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,576 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,576 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,576 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,576 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,576 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,576 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,576 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,576 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,577 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,577 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,577 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,577 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,577 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,577 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,577 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,577 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,577 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,577 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,577 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,577 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,577 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,577 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,577 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,577 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,577 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,578 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,580 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,580 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,580 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,580 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,580 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,580 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,580 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,580 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,580 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,581 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,581 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,581 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,581 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,581 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,581 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,581 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,581 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,581 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,581 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,581 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,581 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,581 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,581 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,581 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,582 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,582 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,582 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,582 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,582 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,582 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,582 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,582 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,582 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,582 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,582 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,582 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,582 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,582 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,582 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,583 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,583 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,583 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,583 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,583 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,583 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,583 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,583 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,583 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-22 15:29:43,591 INFO L148 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2021-10-22 15:29:43,626 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-10-22 15:29:43,626 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-10-22 15:29:43,628 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) [2021-10-22 15:29:43,629 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 [2021-10-22 15:29:43,646 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == worker_fnThread1of1ForFork0 ======== [2021-10-22 15:29:43,649 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, mConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-10-22 15:29:43,650 INFO L340 AbstractCegarLoop]: Starting to check reachability of 12 error locations. [2021-10-22 15:29:45,187 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2021-10-22 15:29:45,190 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-22 15:29:45,191 INFO L82 PathProgramCache]: Analyzing trace with hash 1683261621, now seen corresponding path program 1 times [2021-10-22 15:29:45,219 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-22 15:29:45,219 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2080478840] [2021-10-22 15:29:45,219 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-22 15:29:45,219 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-22 15:29:45,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-22 15:29:45,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-22 15:29:45,422 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-22 15:29:45,422 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2080478840] [2021-10-22 15:29:45,423 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2080478840] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-22 15:29:45,423 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-22 15:29:45,423 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-22 15:29:45,425 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [502698531] [2021-10-22 15:29:45,429 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-10-22 15:29:45,430 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-22 15:29:45,438 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-10-22 15:29:45,439 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-10-22 15:29:45,439 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:29:45,440 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-22 15:29:45,441 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 31.5) internal successors, (63), 2 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-22 15:29:45,442 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:29:45,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:29:45,459 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-10-22 15:29:45,459 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2021-10-22 15:29:45,461 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-22 15:29:45,461 INFO L82 PathProgramCache]: Analyzing trace with hash 1694577748, now seen corresponding path program 1 times [2021-10-22 15:29:45,461 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-22 15:29:45,461 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [948573677] [2021-10-22 15:29:45,461 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-22 15:29:45,461 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-22 15:29:45,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-22 15:29:45,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-22 15:29:45,547 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-22 15:29:45,547 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [948573677] [2021-10-22 15:29:45,547 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [948573677] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-22 15:29:45,547 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-22 15:29:45,548 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-10-22 15:29:45,548 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2144258734] [2021-10-22 15:29:45,549 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-22 15:29:45,550 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-22 15:29:45,550 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-22 15:29:45,550 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-22 15:29:45,550 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:29:45,550 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-22 15:29:45,551 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-22 15:29:45,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:29:45,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:29:45,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:29:45,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-22 15:29:45,592 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-10-22 15:29:45,592 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2021-10-22 15:29:45,599 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-22 15:29:45,599 INFO L82 PathProgramCache]: Analyzing trace with hash -1253664105, now seen corresponding path program 1 times [2021-10-22 15:29:45,599 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-22 15:29:45,599 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1851146886] [2021-10-22 15:29:45,599 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-22 15:29:45,600 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-22 15:29:45,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-22 15:29:45,669 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-22 15:29:45,670 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-22 15:29:45,670 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1851146886] [2021-10-22 15:29:45,670 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1851146886] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-22 15:29:45,670 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1620918594] [2021-10-22 15:29:45,670 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-22 15:29:45,670 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-22 15:29:45,670 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-10-22 15:29:45,671 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) [2021-10-22 15:29:45,672 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-10-22 15:29:45,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-22 15:29:45,821 INFO L263 TraceCheckSpWp]: Trace formula consists of 208 conjuncts, 3 conjunts are in the unsatisfiable core [2021-10-22 15:29:45,826 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-22 15:29:46,059 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-22 15:29:46,059 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1620918594] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-22 15:29:46,059 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-10-22 15:29:46,059 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 5 [2021-10-22 15:29:46,059 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1374524531] [2021-10-22 15:29:46,060 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-22 15:29:46,060 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-22 15:29:46,060 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-22 15:29:46,060 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-10-22 15:29:46,060 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:29:46,060 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-22 15:29:46,060 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.4) internal successors, (77), 5 states have internal predecessors, (77), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-22 15:29:46,060 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:29:46,060 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-10-22 15:29:46,060 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:29:46,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:29:46,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-22 15:29:46,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-10-22 15:29:46,140 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2021-10-22 15:29:46,303 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 [2021-10-22 15:29:46,304 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2021-10-22 15:29:46,304 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-22 15:29:46,304 INFO L82 PathProgramCache]: Analyzing trace with hash 1697723124, now seen corresponding path program 2 times [2021-10-22 15:29:46,304 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-22 15:29:46,304 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1545367592] [2021-10-22 15:29:46,304 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-22 15:29:46,304 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-22 15:29:46,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-22 15:29:46,385 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-22 15:29:46,385 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-22 15:29:46,385 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1545367592] [2021-10-22 15:29:46,385 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1545367592] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-22 15:29:46,385 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [601202730] [2021-10-22 15:29:46,385 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-10-22 15:29:46,385 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-22 15:29:46,385 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-10-22 15:29:46,387 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) [2021-10-22 15:29:46,388 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-10-22 15:29:46,541 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-10-22 15:29:46,541 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-22 15:29:46,542 INFO L263 TraceCheckSpWp]: Trace formula consists of 223 conjuncts, 4 conjunts are in the unsatisfiable core [2021-10-22 15:29:46,544 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-22 15:29:46,730 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-22 15:29:46,730 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [601202730] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-22 15:29:46,730 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-10-22 15:29:46,731 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2021-10-22 15:29:46,731 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [691122722] [2021-10-22 15:29:46,731 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-10-22 15:29:46,731 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-22 15:29:46,731 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-10-22 15:29:46,731 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2021-10-22 15:29:46,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:29:46,732 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-22 15:29:46,732 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 14.0) internal successors, (84), 6 states have internal predecessors, (84), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-22 15:29:46,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:29:46,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-10-22 15:29:46,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-10-22 15:29:46,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:29:46,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:29:46,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-22 15:29:46,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-10-22 15:29:46,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-22 15:29:46,798 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2021-10-22 15:29:46,995 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 [2021-10-22 15:29:46,995 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2021-10-22 15:29:46,995 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-22 15:29:46,996 INFO L82 PathProgramCache]: Analyzing trace with hash 1232660471, now seen corresponding path program 3 times [2021-10-22 15:29:46,996 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-22 15:29:46,996 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [139008039] [2021-10-22 15:29:46,996 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-22 15:29:46,996 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-22 15:29:47,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-22 15:29:47,766 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-10-22 15:29:47,766 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-22 15:29:47,767 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [139008039] [2021-10-22 15:29:47,767 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [139008039] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-22 15:29:47,767 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-22 15:29:47,767 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2021-10-22 15:29:47,767 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1835159572] [2021-10-22 15:29:47,767 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2021-10-22 15:29:47,768 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-22 15:29:47,768 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-10-22 15:29:47,769 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=72, Invalid=270, Unknown=0, NotChecked=0, Total=342 [2021-10-22 15:29:47,769 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:29:47,769 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-22 15:29:47,769 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 3.6842105263157894) internal successors, (70), 19 states have internal predecessors, (70), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-22 15:29:47,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:29:47,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-10-22 15:29:47,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-10-22 15:29:47,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-10-22 15:29:47,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:29:48,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:29:48,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-22 15:29:48,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-10-22 15:29:48,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-22 15:29:48,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-10-22 15:29:48,322 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-10-22 15:29:48,323 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2021-10-22 15:29:48,323 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-22 15:29:48,323 INFO L82 PathProgramCache]: Analyzing trace with hash 465058632, now seen corresponding path program 1 times [2021-10-22 15:29:48,323 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-22 15:29:48,323 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [236691258] [2021-10-22 15:29:48,323 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-22 15:29:48,323 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-22 15:29:48,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-22 15:29:49,113 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-10-22 15:29:49,113 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-22 15:29:49,113 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [236691258] [2021-10-22 15:29:49,113 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [236691258] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-22 15:29:49,113 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1627744010] [2021-10-22 15:29:49,113 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-22 15:29:49,113 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-22 15:29:49,114 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-10-22 15:29:49,114 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) [2021-10-22 15:29:49,115 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2021-10-22 15:29:49,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-22 15:29:49,288 INFO L263 TraceCheckSpWp]: Trace formula consists of 254 conjuncts, 58 conjunts are in the unsatisfiable core [2021-10-22 15:29:49,291 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-22 15:29:49,322 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-10-22 15:29:49,348 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-10-22 15:29:49,348 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 21 [2021-10-22 15:29:49,457 INFO L354 Elim1Store]: treesize reduction 44, result has 30.2 percent of original size [2021-10-22 15:29:49,457 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 26 treesize of output 37 [2021-10-22 15:29:49,711 INFO L354 Elim1Store]: treesize reduction 70, result has 28.6 percent of original size [2021-10-22 15:29:49,712 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 8 case distinctions, treesize of input 35 treesize of output 53 [2021-10-22 15:29:50,053 INFO L354 Elim1Store]: treesize reduction 112, result has 24.8 percent of original size [2021-10-22 15:29:50,054 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 13 case distinctions, treesize of input 52 treesize of output 77 [2021-10-22 15:29:52,767 INFO L354 Elim1Store]: treesize reduction 162, result has 22.1 percent of original size [2021-10-22 15:29:52,767 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 1 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 19 case distinctions, treesize of input 73 treesize of output 105 [2021-10-22 15:29:53,163 INFO L354 Elim1Store]: treesize reduction 204, result has 21.2 percent of original size [2021-10-22 15:29:53,164 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 3 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 24 case distinctions, treesize of input 90 treesize of output 129 [2021-10-22 15:29:53,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:29:53,866 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 23 [2021-10-22 15:29:53,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:29:53,958 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 23 [2021-10-22 15:29:54,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:29:54,282 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 35 [2021-10-22 15:29:55,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:29:55,274 INFO L354 Elim1Store]: treesize reduction 48, result has 20.0 percent of original size [2021-10-22 15:29:55,274 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 52 treesize of output 38 [2021-10-22 15:29:55,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:29:55,431 INFO L354 Elim1Store]: treesize reduction 51, result has 19.0 percent of original size [2021-10-22 15:29:55,432 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 54 treesize of output 38 [2021-10-22 15:29:55,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:29:55,755 INFO L354 Elim1Store]: treesize reduction 42, result has 22.2 percent of original size [2021-10-22 15:29:55,755 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 50 [2021-10-22 15:29:56,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:29:56,667 INFO L354 Elim1Store]: treesize reduction 48, result has 20.0 percent of original size [2021-10-22 15:29:56,667 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 52 treesize of output 38 [2021-10-22 15:29:56,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:29:56,815 INFO L354 Elim1Store]: treesize reduction 51, result has 19.0 percent of original size [2021-10-22 15:29:56,816 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 54 treesize of output 38 [2021-10-22 15:29:57,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:29:57,076 INFO L354 Elim1Store]: treesize reduction 151, result has 16.1 percent of original size [2021-10-22 15:29:57,076 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 137 treesize of output 142 [2021-10-22 15:30:04,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:30:04,028 INFO L354 Elim1Store]: treesize reduction 168, result has 13.0 percent of original size [2021-10-22 15:30:04,028 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 144 treesize of output 152 [2021-10-22 15:30:08,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:30:08,419 INFO L354 Elim1Store]: treesize reduction 238, result has 14.7 percent of original size [2021-10-22 15:30:08,420 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 9 case distinctions, treesize of input 159 treesize of output 167 [2021-10-22 15:30:09,183 INFO L354 Elim1Store]: treesize reduction 188, result has 13.4 percent of original size [2021-10-22 15:30:09,183 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 1 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 27 case distinctions, treesize of input 154 treesize of output 166 [2021-10-22 15:30:09,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:30:10,042 INFO L354 Elim1Store]: treesize reduction 282, result has 12.7 percent of original size [2021-10-22 15:30:10,042 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 13 case distinctions, treesize of input 97 treesize of output 108 [2021-10-22 15:30:14,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:30:14,888 INFO L354 Elim1Store]: treesize reduction 340, result has 12.8 percent of original size [2021-10-22 15:30:14,888 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 15 case distinctions, treesize of input 87 treesize of output 98 [2021-10-22 15:30:17,210 INFO L354 Elim1Store]: treesize reduction 234, result has 0.4 percent of original size [2021-10-22 15:30:17,211 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 1 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 88 treesize of output 46 [2021-10-22 15:30:17,218 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 15 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2021-10-22 15:30:17,218 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1627744010] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-22 15:30:17,218 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-10-22 15:30:17,218 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 25] total 41 [2021-10-22 15:30:17,218 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [516388338] [2021-10-22 15:30:17,219 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 41 states [2021-10-22 15:30:17,219 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-22 15:30:17,219 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2021-10-22 15:30:17,220 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=268, Invalid=1365, Unknown=7, NotChecked=0, Total=1640 [2021-10-22 15:30:17,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:30:17,220 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-22 15:30:17,220 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 41 states, 41 states have (on average 3.7804878048780486) internal successors, (155), 41 states have internal predecessors, (155), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-22 15:30:17,220 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:30:17,220 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-10-22 15:30:17,220 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-10-22 15:30:17,220 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-10-22 15:30:17,220 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-10-22 15:30:17,221 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:31:48,788 WARN L207 SmtUtils]: Spent 8.12 s on a formula simplification. DAG size of input: 112 DAG size of output: 110 [2021-10-22 15:32:05,060 WARN L207 SmtUtils]: Spent 12.19 s on a formula simplification. DAG size of input: 129 DAG size of output: 127 [2021-10-22 15:34:03,027 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:34:03,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-22 15:34:03,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-10-22 15:34:03,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-22 15:34:03,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-10-22 15:34:03,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-10-22 15:34:03,045 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2021-10-22 15:34:03,229 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-22 15:34:03,229 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2021-10-22 15:34:03,229 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-22 15:34:03,230 INFO L82 PathProgramCache]: Analyzing trace with hash -1383572135, now seen corresponding path program 2 times [2021-10-22 15:34:03,230 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-22 15:34:03,230 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2064419687] [2021-10-22 15:34:03,230 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-22 15:34:03,230 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-22 15:34:03,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-22 15:34:03,981 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-10-22 15:34:03,982 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-22 15:34:03,982 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2064419687] [2021-10-22 15:34:03,982 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2064419687] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-22 15:34:03,982 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1110237227] [2021-10-22 15:34:03,982 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-10-22 15:34:03,982 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-22 15:34:03,982 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-10-22 15:34:03,983 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) [2021-10-22 15:34:03,983 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2021-10-22 15:34:04,795 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-10-22 15:34:04,795 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-22 15:34:04,797 INFO L263 TraceCheckSpWp]: Trace formula consists of 270 conjuncts, 69 conjunts are in the unsatisfiable core [2021-10-22 15:34:04,802 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-22 15:34:04,818 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-10-22 15:34:04,846 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-10-22 15:34:04,846 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 21 [2021-10-22 15:34:04,932 INFO L354 Elim1Store]: treesize reduction 44, result has 30.2 percent of original size [2021-10-22 15:34:04,932 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 26 treesize of output 37 [2021-10-22 15:34:05,223 INFO L354 Elim1Store]: treesize reduction 70, result has 28.6 percent of original size [2021-10-22 15:34:05,223 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 8 case distinctions, treesize of input 35 treesize of output 53 [2021-10-22 15:34:05,576 INFO L354 Elim1Store]: treesize reduction 112, result has 24.8 percent of original size [2021-10-22 15:34:05,577 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 13 case distinctions, treesize of input 52 treesize of output 77 [2021-10-22 15:34:06,333 INFO L354 Elim1Store]: treesize reduction 162, result has 22.1 percent of original size [2021-10-22 15:34:06,333 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 1 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 19 case distinctions, treesize of input 73 treesize of output 105 [2021-10-22 15:34:06,788 INFO L354 Elim1Store]: treesize reduction 204, result has 21.2 percent of original size [2021-10-22 15:34:06,788 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 3 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 24 case distinctions, treesize of input 90 treesize of output 129 [2021-10-22 15:34:07,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:07,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:07,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:07,508 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 35 [2021-10-22 15:34:07,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:07,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:07,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:07,621 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 35 [2021-10-22 15:34:07,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:07,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:07,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:07,915 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 47 [2021-10-22 15:34:08,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:08,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:08,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:08,917 INFO L354 Elim1Store]: treesize reduction 48, result has 20.0 percent of original size [2021-10-22 15:34:08,918 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 8 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 1 case distinctions, treesize of input 61 treesize of output 50 [2021-10-22 15:34:09,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:09,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:09,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:09,091 INFO L354 Elim1Store]: treesize reduction 51, result has 19.0 percent of original size [2021-10-22 15:34:09,091 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 8 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 1 case distinctions, treesize of input 63 treesize of output 50 [2021-10-22 15:34:09,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:09,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:09,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:09,349 INFO L354 Elim1Store]: treesize reduction 42, result has 22.2 percent of original size [2021-10-22 15:34:09,349 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 8 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 1 case distinctions, treesize of input 54 treesize of output 62 [2021-10-22 15:34:10,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:10,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:10,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:10,449 INFO L354 Elim1Store]: treesize reduction 48, result has 20.0 percent of original size [2021-10-22 15:34:10,450 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 8 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 1 case distinctions, treesize of input 61 treesize of output 50 [2021-10-22 15:34:10,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:10,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:10,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:10,700 INFO L354 Elim1Store]: treesize reduction 51, result has 19.0 percent of original size [2021-10-22 15:34:10,701 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 8 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 1 case distinctions, treesize of input 63 treesize of output 50 [2021-10-22 15:34:10,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:10,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:10,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:10,911 INFO L354 Elim1Store]: treesize reduction 210, result has 15.3 percent of original size [2021-10-22 15:34:10,911 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 146 treesize of output 154 [2021-10-22 15:34:17,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:17,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:17,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:17,883 INFO L354 Elim1Store]: treesize reduction 206, result has 10.8 percent of original size [2021-10-22 15:34:17,883 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 153 treesize of output 164 [2021-10-22 15:34:20,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:20,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:20,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:20,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:20,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:20,464 INFO L354 Elim1Store]: treesize reduction 206, result has 10.8 percent of original size [2021-10-22 15:34:20,465 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 166 treesize of output 177 [2021-10-22 15:34:21,208 INFO L354 Elim1Store]: treesize reduction 188, result has 13.4 percent of original size [2021-10-22 15:34:21,209 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 1 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 27 case distinctions, treesize of input 152 treesize of output 164 [2021-10-22 15:34:21,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:21,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:21,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:21,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:21,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:22,065 INFO L354 Elim1Store]: treesize reduction 396, result has 12.6 percent of original size [2021-10-22 15:34:22,065 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 18 case distinctions, treesize of input 114 treesize of output 128 [2021-10-22 15:34:28,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:28,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:28,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:28,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:28,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:34:28,945 INFO L354 Elim1Store]: treesize reduction 372, result has 13.3 percent of original size [2021-10-22 15:34:28,945 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 21 case distinctions, treesize of input 94 treesize of output 108 [2021-10-22 15:34:32,520 INFO L354 Elim1Store]: treesize reduction 248, result has 0.4 percent of original size [2021-10-22 15:34:32,521 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 93 treesize of output 49 [2021-10-22 15:34:32,530 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 8 proven. 31 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2021-10-22 15:34:32,530 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1110237227] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-22 15:34:32,530 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-10-22 15:34:32,530 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 28] total 45 [2021-10-22 15:34:32,531 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1715373944] [2021-10-22 15:34:32,531 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 45 states [2021-10-22 15:34:32,531 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-22 15:34:32,531 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 45 interpolants. [2021-10-22 15:34:32,532 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=307, Invalid=1667, Unknown=6, NotChecked=0, Total=1980 [2021-10-22 15:34:32,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:34:32,532 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-22 15:34:32,532 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 45 states, 45 states have (on average 3.888888888888889) internal successors, (175), 45 states have internal predecessors, (175), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-22 15:34:32,532 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:34:32,533 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-10-22 15:34:32,533 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-10-22 15:34:32,533 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-10-22 15:34:32,533 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-10-22 15:34:32,533 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-10-22 15:34:32,533 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:36:09,544 WARN L207 SmtUtils]: Spent 8.16 s on a formula simplification. DAG size of input: 122 DAG size of output: 118 [2021-10-22 15:36:26,020 WARN L207 SmtUtils]: Spent 12.25 s on a formula simplification. DAG size of input: 141 DAG size of output: 137 [2021-10-22 15:41:59,152 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:41:59,152 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-22 15:41:59,152 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-10-22 15:41:59,152 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-22 15:41:59,152 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-10-22 15:41:59,152 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-10-22 15:41:59,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-10-22 15:41:59,175 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2021-10-22 15:41:59,355 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-22 15:41:59,356 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2021-10-22 15:41:59,356 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-22 15:41:59,356 INFO L82 PathProgramCache]: Analyzing trace with hash 2118508074, now seen corresponding path program 3 times [2021-10-22 15:41:59,356 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-22 15:41:59,356 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1553725447] [2021-10-22 15:41:59,356 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-22 15:41:59,356 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-22 15:41:59,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-22 15:41:59,422 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 29 proven. 19 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-10-22 15:41:59,422 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-22 15:41:59,423 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1553725447] [2021-10-22 15:41:59,423 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1553725447] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-22 15:41:59,423 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1582038597] [2021-10-22 15:41:59,423 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-10-22 15:41:59,423 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-22 15:41:59,423 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-10-22 15:41:59,424 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) [2021-10-22 15:41:59,427 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2021-10-22 15:42:01,023 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2021-10-22 15:42:01,023 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-22 15:42:01,025 INFO L263 TraceCheckSpWp]: Trace formula consists of 286 conjuncts, 5 conjunts are in the unsatisfiable core [2021-10-22 15:42:01,027 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-22 15:42:01,281 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-10-22 15:42:01,281 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1582038597] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-22 15:42:01,281 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-10-22 15:42:01,281 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [6] total 7 [2021-10-22 15:42:01,281 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1329660879] [2021-10-22 15:42:01,282 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-10-22 15:42:01,282 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-22 15:42:01,282 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-10-22 15:42:01,282 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-10-22 15:42:01,282 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:42:01,282 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-22 15:42:01,282 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 16.666666666666668) internal successors, (100), 6 states have internal predecessors, (100), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-22 15:42:01,282 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:42:01,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-10-22 15:42:01,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-10-22 15:42:01,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-10-22 15:42:01,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-10-22 15:42:01,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-10-22 15:42:01,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-10-22 15:42:01,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:42:21,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:42:21,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-22 15:42:21,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-10-22 15:42:21,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-22 15:42:21,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-10-22 15:42:21,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-10-22 15:42:21,507 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-10-22 15:42:21,507 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-22 15:42:21,528 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2021-10-22 15:42:21,707 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-22 15:42:21,707 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2021-10-22 15:42:21,708 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-22 15:42:21,708 INFO L82 PathProgramCache]: Analyzing trace with hash -1947850271, now seen corresponding path program 1 times [2021-10-22 15:42:21,708 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-22 15:42:21,708 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1691169202] [2021-10-22 15:42:21,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-22 15:42:21,708 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-22 15:42:21,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-22 15:42:23,818 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2021-10-22 15:42:23,819 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-22 15:42:23,819 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1691169202] [2021-10-22 15:42:23,819 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1691169202] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-22 15:42:23,819 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [741673557] [2021-10-22 15:42:23,819 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-22 15:42:23,819 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-22 15:42:23,819 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-10-22 15:42:23,820 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) [2021-10-22 15:42:23,820 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2021-10-22 15:42:25,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-22 15:42:25,282 INFO L263 TraceCheckSpWp]: Trace formula consists of 297 conjuncts, 98 conjunts are in the unsatisfiable core [2021-10-22 15:42:25,285 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-22 15:42:25,305 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-10-22 15:42:25,331 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-10-22 15:42:25,331 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 21 [2021-10-22 15:42:25,434 INFO L354 Elim1Store]: treesize reduction 44, result has 30.2 percent of original size [2021-10-22 15:42:25,435 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 26 treesize of output 37 [2021-10-22 15:42:25,663 INFO L354 Elim1Store]: treesize reduction 78, result has 26.4 percent of original size [2021-10-22 15:42:25,663 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 9 case distinctions, treesize of input 39 treesize of output 57 [2021-10-22 15:42:26,024 INFO L354 Elim1Store]: treesize reduction 120, result has 23.6 percent of original size [2021-10-22 15:42:26,025 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 56 treesize of output 81 [2021-10-22 15:42:30,840 INFO L354 Elim1Store]: treesize reduction 170, result has 21.3 percent of original size [2021-10-22 15:42:30,841 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 20 case distinctions, treesize of input 77 treesize of output 109 [2021-10-22 15:42:31,289 INFO L354 Elim1Store]: treesize reduction 220, result has 20.0 percent of original size [2021-10-22 15:42:31,289 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 1 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 26 case distinctions, treesize of input 98 treesize of output 137 [2021-10-22 15:42:32,047 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-10-22 15:42:32,208 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-10-22 15:42:32,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:32,536 INFO L388 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 28 treesize of output 27 [2021-10-22 15:42:32,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:32,550 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 27 [2021-10-22 15:42:32,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:32,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:32,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:32,769 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 30 [2021-10-22 15:42:32,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:32,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:32,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:32,935 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 30 [2021-10-22 15:42:34,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,222 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 34 [2021-10-22 15:42:34,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,234 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 34 [2021-10-22 15:42:34,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,446 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 9 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 49 [2021-10-22 15:42:34,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,593 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 49 [2021-10-22 15:42:34,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,829 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 12 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 52 [2021-10-22 15:42:34,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:34,975 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 12 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 52 [2021-10-22 15:42:36,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:36,305 INFO L354 Elim1Store]: treesize reduction 200, result has 16.7 percent of original size [2021-10-22 15:42:36,305 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 9 case distinctions, treesize of input 117 treesize of output 125 [2021-10-22 15:42:36,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:36,342 INFO L354 Elim1Store]: treesize reduction 200, result has 16.7 percent of original size [2021-10-22 15:42:36,342 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 9 case distinctions, treesize of input 113 treesize of output 121 [2021-10-22 15:42:36,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:36,773 INFO L354 Elim1Store]: treesize reduction 305, result has 14.3 percent of original size [2021-10-22 15:42:36,774 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 4 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 141 treesize of output 152 [2021-10-22 15:42:36,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:36,833 INFO L354 Elim1Store]: treesize reduction 305, result has 14.3 percent of original size [2021-10-22 15:42:36,834 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 137 treesize of output 148 [2021-10-22 15:42:37,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:37,303 INFO L354 Elim1Store]: treesize reduction 480, result has 11.6 percent of original size [2021-10-22 15:42:37,303 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 3 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 20 case distinctions, treesize of input 183 treesize of output 176 [2021-10-22 15:42:37,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:37,371 INFO L354 Elim1Store]: treesize reduction 480, result has 11.6 percent of original size [2021-10-22 15:42:37,372 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 3 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 20 case distinctions, treesize of input 158 treesize of output 151 [2021-10-22 15:42:53,358 INFO L388 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-10-22 15:42:53,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:53,430 INFO L354 Elim1Store]: treesize reduction 396, result has 12.0 percent of original size [2021-10-22 15:42:53,430 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 2 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 19 case distinctions, treesize of input 364 treesize of output 271 [2021-10-22 15:42:53,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:53,498 INFO L354 Elim1Store]: treesize reduction 396, result has 12.0 percent of original size [2021-10-22 15:42:53,499 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 2 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 19 case distinctions, treesize of input 349 treesize of output 352 [2021-10-22 15:42:54,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:54,151 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-22 15:42:54,214 INFO L354 Elim1Store]: treesize reduction 398, result has 12.3 percent of original size [2021-10-22 15:42:54,214 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 2 disjoint index pairs (out of 15 index pairs), introduced 7 new quantified variables, introduced 19 case distinctions, treesize of input 443 treesize of output 300 [2021-10-22 15:42:54,240 INFO L388 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 404 treesize of output 395 [2021-10-22 15:42:54,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:54,250 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-22 15:42:54,324 INFO L354 Elim1Store]: treesize reduction 518, result has 9.8 percent of original size [2021-10-22 15:42:54,325 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 2 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 19 case distinctions, treesize of input 392 treesize of output 371 [2021-10-22 15:42:56,070 INFO L354 Elim1Store]: treesize reduction 236, result has 13.6 percent of original size [2021-10-22 15:42:56,071 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 1 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 27 case distinctions, treesize of input 352 treesize of output 364 [2021-10-22 15:42:57,109 INFO L354 Elim1Store]: treesize reduction 112, result has 21.7 percent of original size [2021-10-22 15:42:57,109 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 297 treesize of output 299 [2021-10-22 15:42:57,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:57,181 INFO L354 Elim1Store]: treesize reduction 510, result has 11.0 percent of original size [2021-10-22 15:42:57,182 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 2 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 20 case distinctions, treesize of input 282 treesize of output 205 [2021-10-22 15:42:57,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-22 15:42:57,254 INFO L354 Elim1Store]: treesize reduction 510, result has 11.0 percent of original size [2021-10-22 15:42:57,254 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 2 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 20 case distinctions, treesize of input 259 treesize of output 254 [2021-10-22 15:42:58,642 INFO L354 Elim1Store]: treesize reduction 412, result has 11.8 percent of original size [2021-10-22 15:42:58,642 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 1 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 21 case distinctions, treesize of input 239 treesize of output 238 [2021-10-22 15:42:58,664 INFO L354 Elim1Store]: treesize reduction 92, result has 22.7 percent of original size [2021-10-22 15:42:58,664 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 220 treesize of output 222 [2021-10-22 15:42:58,744 INFO L354 Elim1Store]: treesize reduction 412, result has 11.8 percent of original size [2021-10-22 15:42:58,744 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 1 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 21 case distinctions, treesize of input 216 treesize of output 167 [2021-10-22 15:43:02,266 INFO L354 Elim1Store]: treesize reduction 172, result has 0.6 percent of original size [2021-10-22 15:43:02,266 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 1 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 195 treesize of output 155 [2021-10-22 15:43:02,273 INFO L354 Elim1Store]: treesize reduction 172, result has 0.6 percent of original size [2021-10-22 15:43:02,273 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 1 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 137 treesize of output 65 [2021-10-22 15:43:02,779 INFO L354 Elim1Store]: treesize reduction 28, result has 3.4 percent of original size [2021-10-22 15:43:02,780 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 42 treesize of output 20 [2021-10-22 15:43:02,858 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 5 proven. 19 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2021-10-22 15:43:02,858 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [741673557] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-22 15:43:02,859 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-10-22 15:43:02,859 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [34, 36] total 67 [2021-10-22 15:43:02,859 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [167400826] [2021-10-22 15:43:02,859 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 67 states [2021-10-22 15:43:02,859 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-22 15:43:02,860 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 67 interpolants. [2021-10-22 15:43:02,861 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=300, Invalid=4115, Unknown=7, NotChecked=0, Total=4422 [2021-10-22 15:43:02,861 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:43:02,861 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-22 15:43:02,861 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 67 states, 67 states have (on average 2.716417910447761) internal successors, (182), 67 states have internal predecessors, (182), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-22 15:43:02,861 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:43:02,861 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-10-22 15:43:02,861 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-10-22 15:43:02,861 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-10-22 15:43:02,861 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-10-22 15:43:02,861 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-10-22 15:43:02,861 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-10-22 15:43:02,861 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-10-22 15:43:02,862 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-22 15:43:45,765 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 101 [2021-10-22 15:43:45,767 WARN L224 Executor]: External (MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) stderr output: (error "out of memory") [2021-10-22 15:43:45,789 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2021-10-22 15:43:45,968 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-22 15:43:45,969 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:239) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:258) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.ManagedScript.checkSat(ManagedScript.java:138) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker.checkImplication(MonolithicImplicationChecker.java:85) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier$PredicateComparison.compare(PredicateUnifier.java:899) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier$PredicateComparison.(PredicateUnifier.java:773) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate(PredicateUnifier.java:345) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicateForConjunction(PredicateUnifier.java:388) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicateForConjunction(PredicateUnifier.java:229) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.DeterministicInterpolantAutomaton.getOrConstructPredicate(DeterministicInterpolantAutomaton.java:282) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.DeterministicInterpolantAutomaton.constructSuccessorsAndTransitions(DeterministicInterpolantAutomaton.java:304) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.BasicAbstractInterpolantAutomaton.computeSuccs(BasicAbstractInterpolantAutomaton.java:79) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.BasicAbstractInterpolantAutomaton.computeSuccs(BasicAbstractInterpolantAutomaton.java:1) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton.internalSuccessors(AbstractInterpolantAutomaton.java:233) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton.internalSuccessors(AbstractInterpolantAutomaton.java:1) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.TotalizeNwa.internalSuccessors(TotalizeNwa.java:213) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.ProductNwa.internalSuccessors(ProductNwa.java:216) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.ProductNwa.internalSuccessors(ProductNwa.java:200) at de.uni_freiburg.informatik.ultimate.automata.partialorder.MinimalSleepSetReduction.internalSuccessors(MinimalSleepSetReduction.java:132) at de.uni_freiburg.informatik.ultimate.automata.nestedword.INwaOutgoingLetterAndTransitionProvider.lambda$0(INwaOutgoingLetterAndTransitionProvider.java:123) at de.uni_freiburg.informatik.ultimate.util.datastructures.relation.NestedIterator.nextLetter(NestedIterator.java:69) at de.uni_freiburg.informatik.ultimate.util.datastructures.relation.NestedIterator.(NestedIterator.java:62) at de.uni_freiburg.informatik.ultimate.util.datastructures.relation.NestedIteratorNoopConstruction.(NestedIteratorNoopConstruction.java:48) at de.uni_freiburg.informatik.ultimate.automata.nestedword.INwaOutgoingLetterAndTransitionProvider.lambda$1(INwaOutgoingLetterAndTransitionProvider.java:124) at java.base/java.lang.Iterable.spliterator(Iterable.java:101) at de.uni_freiburg.informatik.ultimate.automata.partialorder.DepthFirstTraversal.visitState(DepthFirstTraversal.java:197) at de.uni_freiburg.informatik.ultimate.automata.partialorder.DepthFirstTraversal.traverse(DepthFirstTraversal.java:127) at de.uni_freiburg.informatik.ultimate.automata.partialorder.DepthFirstTraversal.(DepthFirstTraversal.java:91) at de.uni_freiburg.informatik.ultimate.automata.partialorder.PersistentSetReduction.applyNewStateReduction(PersistentSetReduction.java:64) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.concurrency.PartialOrderReductionFacade.apply(PartialOrderReductionFacade.java:194) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.concurrency.PartialOrderCegarLoop.isAbstractionEmpty(PartialOrderCegarLoop.java:160) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:440) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.startCegar(AbstractCegarLoop.java:348) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.runCegar(AbstractCegarLoop.java:330) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopUtils.getCegarLoopResult(CegarLoopUtils.java:53) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.executeCegarLoop(TraceAbstractionStarter.java:392) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseProgram(TraceAbstractionStarter.java:303) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseConcurrentProgram(TraceAbstractionStarter.java:226) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:174) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:155) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:123) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1461) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:654) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:419) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:235) ... 53 more [2021-10-22 15:43:45,972 INFO L168 Benchmark]: Toolchain (without parser) took 843578.87 ms. Allocated memory was 205.5 MB in the beginning and 348.1 MB in the end (delta: 142.6 MB). Free memory was 149.4 MB in the beginning and 211.0 MB in the end (delta: -61.6 MB). Peak memory consumption was 250.5 MB. Max. memory is 8.0 GB. [2021-10-22 15:43:45,972 INFO L168 Benchmark]: CDTParser took 0.08 ms. Allocated memory is still 205.5 MB. Free memory is still 166.8 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-10-22 15:43:45,972 INFO L168 Benchmark]: CACSL2BoogieTranslator took 372.32 ms. Allocated memory was 205.5 MB in the beginning and 289.4 MB in the end (delta: 83.9 MB). Free memory was 149.3 MB in the beginning and 248.7 MB in the end (delta: -99.4 MB). Peak memory consumption was 9.7 MB. Max. memory is 8.0 GB. [2021-10-22 15:43:45,973 INFO L168 Benchmark]: Boogie Procedure Inliner took 70.73 ms. Allocated memory is still 289.4 MB. Free memory was 248.7 MB in the beginning and 244.5 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2021-10-22 15:43:45,973 INFO L168 Benchmark]: Boogie Preprocessor took 31.81 ms. Allocated memory is still 289.4 MB. Free memory was 244.5 MB in the beginning and 241.4 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-10-22 15:43:45,973 INFO L168 Benchmark]: RCFGBuilder took 622.91 ms. Allocated memory is still 289.4 MB. Free memory was 241.4 MB in the beginning and 159.0 MB in the end (delta: 82.3 MB). Peak memory consumption was 81.8 MB. Max. memory is 8.0 GB. [2021-10-22 15:43:45,973 INFO L168 Benchmark]: TraceAbstraction took 842474.99 ms. Allocated memory was 289.4 MB in the beginning and 348.1 MB in the end (delta: 58.7 MB). Free memory was 158.5 MB in the beginning and 211.0 MB in the end (delta: -52.5 MB). Peak memory consumption was 175.7 MB. Max. memory is 8.0 GB. [2021-10-22 15:43:45,974 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.08 ms. Allocated memory is still 205.5 MB. Free memory is still 166.8 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 372.32 ms. Allocated memory was 205.5 MB in the beginning and 289.4 MB in the end (delta: 83.9 MB). Free memory was 149.3 MB in the beginning and 248.7 MB in the end (delta: -99.4 MB). Peak memory consumption was 9.7 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 70.73 ms. Allocated memory is still 289.4 MB. Free memory was 248.7 MB in the beginning and 244.5 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 31.81 ms. Allocated memory is still 289.4 MB. Free memory was 244.5 MB in the beginning and 241.4 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 622.91 ms. Allocated memory is still 289.4 MB. Free memory was 241.4 MB in the beginning and 159.0 MB in the end (delta: 82.3 MB). Peak memory consumption was 81.8 MB. Max. memory is 8.0 GB. * TraceAbstraction took 842474.99 ms. Allocated memory was 289.4 MB in the beginning and 348.1 MB in the end (delta: 58.7 MB). Free memory was 158.5 MB in the beginning and 211.0 MB in the end (delta: -52.5 MB). Peak memory consumption was 175.7 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: SMTLIBException: External (MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMTLIBException: External (MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:239) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-10-22 15:43:46,008 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Ended with exit code 0 Received shutdown request...