/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-Persistent-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-8a14012e553caa636f65c1137831746b6d9875cd-8a14012 [2021-08-07 13:09:51,570 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-07 13:09:51,571 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-07 13:09:51,594 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-07 13:09:51,594 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-07 13:09:51,595 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-07 13:09:51,596 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-07 13:09:51,597 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-07 13:09:51,599 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-07 13:09:51,599 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-07 13:09:51,600 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-07 13:09:51,601 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-07 13:09:51,601 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-07 13:09:51,601 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-07 13:09:51,602 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-07 13:09:51,603 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-07 13:09:51,604 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-07 13:09:51,604 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-07 13:09:51,605 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-07 13:09:51,606 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-07 13:09:51,607 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-07 13:09:51,613 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-07 13:09:51,614 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-07 13:09:51,614 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-07 13:09:51,620 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-07 13:09:51,620 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-07 13:09:51,620 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-07 13:09:51,621 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-07 13:09:51,621 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-07 13:09:51,622 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-07 13:09:51,622 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-07 13:09:51,622 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-07 13:09:51,623 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-07 13:09:51,623 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-07 13:09:51,624 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-07 13:09:51,624 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-07 13:09:51,624 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-07 13:09:51,625 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-07 13:09:51,625 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-07 13:09:51,625 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-07 13:09:51,626 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-07 13:09:51,629 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-Persistent-NoLbe.epf [2021-08-07 13:09:51,656 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-07 13:09:51,656 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-07 13:09:51,657 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-07 13:09:51,657 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-07 13:09:51,659 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-07 13:09:51,659 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-07 13:09:51,659 INFO L138 SettingsManager]: * Use SBE=true [2021-08-07 13:09:51,659 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-07 13:09:51,659 INFO L138 SettingsManager]: * sizeof long=4 [2021-08-07 13:09:51,659 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-07 13:09:51,660 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-08-07 13:09:51,660 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-07 13:09:51,660 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-07 13:09:51,660 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-07 13:09:51,660 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-07 13:09:51,660 INFO L138 SettingsManager]: * sizeof long double=12 [2021-08-07 13:09:51,660 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-07 13:09:51,661 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-07 13:09:51,661 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-07 13:09:51,661 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-07 13:09:51,661 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-07 13:09:51,661 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-08-07 13:09:51,661 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-07 13:09:51,661 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-07 13:09:51,661 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-07 13:09:51,661 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-07 13:09:51,662 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-07 13:09:51,662 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-07 13:09:51,662 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-07 13:09:51,662 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-08-07 13:09:51,662 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-08-07 13:09:51,662 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-07 13:09:51,662 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SETS [2021-08-07 13:09:51,662 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-08-07 13:09:51,891 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-07 13:09:51,916 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-07 13:09:51,918 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-07 13:09:51,919 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-07 13:09:51,919 INFO L275 PluginConnector]: CDTParser initialized [2021-08-07 13:09:51,920 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i [2021-08-07 13:09:51,979 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/573b91c39/2ff896933a8a4335a2270b215d8f4ee7/FLAGac42a209a [2021-08-07 13:09:52,334 INFO L306 CDTParser]: Found 1 translation units. [2021-08-07 13:09:52,334 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_3t.i [2021-08-07 13:09:52,344 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/573b91c39/2ff896933a8a4335a2270b215d8f4ee7/FLAGac42a209a [2021-08-07 13:09:52,353 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/573b91c39/2ff896933a8a4335a2270b215d8f4ee7 [2021-08-07 13:09:52,355 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-07 13:09:52,356 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-08-07 13:09:52,357 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-07 13:09:52,357 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-07 13:09:52,371 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-07 13:09:52,371 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.08 01:09:52" (1/1) ... [2021-08-07 13:09:52,372 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@fee456f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:09:52, skipping insertion in model container [2021-08-07 13:09:52,372 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.08 01:09:52" (1/1) ... [2021-08-07 13:09:52,376 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-07 13:09:52,422 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-07 13:09:52,508 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-08-07 13:09:52,663 WARN L224 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] [2021-08-07 13:09:52,671 WARN L224 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] [2021-08-07 13:09:52,685 WARN L224 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] [2021-08-07 13:09:52,686 WARN L224 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] [2021-08-07 13:09:52,688 WARN L224 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] [2021-08-07 13:09:52,689 WARN L224 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] [2021-08-07 13:09:52,691 WARN L224 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] [2021-08-07 13:09:52,695 WARN L224 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] [2021-08-07 13:09:52,696 WARN L224 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] [2021-08-07 13:09:52,697 WARN L224 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] [2021-08-07 13:09:52,699 WARN L224 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] [2021-08-07 13:09:52,700 WARN L224 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] [2021-08-07 13:09:52,710 WARN L224 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] [2021-08-07 13:09:52,711 WARN L224 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] [2021-08-07 13:09:52,712 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-07 13:09:52,719 INFO L203 MainTranslator]: Completed pre-run [2021-08-07 13:09:52,730 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-08-07 13:09:52,749 WARN L224 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] [2021-08-07 13:09:52,750 WARN L224 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] [2021-08-07 13:09:52,753 WARN L224 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] [2021-08-07 13:09:52,753 WARN L224 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] [2021-08-07 13:09:52,754 WARN L224 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] [2021-08-07 13:09:52,754 WARN L224 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] [2021-08-07 13:09:52,755 WARN L224 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] [2021-08-07 13:09:52,755 WARN L224 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] [2021-08-07 13:09:52,756 WARN L224 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] [2021-08-07 13:09:52,756 WARN L224 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] [2021-08-07 13:09:52,757 WARN L224 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] [2021-08-07 13:09:52,758 WARN L224 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] [2021-08-07 13:09:52,761 WARN L224 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] [2021-08-07 13:09:52,762 WARN L224 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] [2021-08-07 13:09:52,762 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-07 13:09:52,784 INFO L208 MainTranslator]: Completed translation [2021-08-07 13:09:52,785 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:09:52 WrapperNode [2021-08-07 13:09:52,785 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-07 13:09:52,786 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-07 13:09:52,786 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-07 13:09:52,786 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-07 13:09:52,790 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:09:52" (1/1) ... [2021-08-07 13:09:52,818 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:09:52" (1/1) ... [2021-08-07 13:09:52,855 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-07 13:09:52,855 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-08-07 13:09:52,855 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-08-07 13:09:52,855 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-08-07 13:09:52,868 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:09:52" (1/1) ... [2021-08-07 13:09:52,868 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:09:52" (1/1) ... [2021-08-07 13:09:52,871 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:09:52" (1/1) ... [2021-08-07 13:09:52,871 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:09:52" (1/1) ... [2021-08-07 13:09:52,882 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:09:52" (1/1) ... [2021-08-07 13:09:52,886 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:09:52" (1/1) ... [2021-08-07 13:09:52,889 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:09:52" (1/1) ... [2021-08-07 13:09:52,892 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-08-07 13:09:52,892 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-08-07 13:09:52,892 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-08-07 13:09:52,892 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-08-07 13:09:52,893 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:09:52" (1/1) ... [2021-08-07 13:09:52,897 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-07 13:09:52,901 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 13:09:52,910 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) [2021-08-07 13:09:52,928 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 [2021-08-07 13:09:52,954 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-08-07 13:09:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-08-07 13:09:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2021-08-07 13:09:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure worker_fn [2021-08-07 13:09:52,955 INFO L138 BoogieDeclarations]: Found implementation of procedure worker_fn [2021-08-07 13:09:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-08-07 13:09:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-08-07 13:09:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-08-07 13:09:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-08-07 13:09:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-08-07 13:09:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-08-07 13:09:52,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-08-07 13:09:52,957 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-08-07 13:09:53,853 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-08-07 13:09:53,854 INFO L299 CfgBuilder]: Removed 32 assume(true) statements. [2021-08-07 13:09:53,856 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.08 01:09:53 BoogieIcfgContainer [2021-08-07 13:09:53,856 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-08-07 13:09:53,857 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-08-07 13:09:53,858 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-08-07 13:09:53,860 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-08-07 13:09:53,860 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.08 01:09:52" (1/3) ... [2021-08-07 13:09:53,860 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3c52771c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.08 01:09:53, skipping insertion in model container [2021-08-07 13:09:53,860 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:09:52" (2/3) ... [2021-08-07 13:09:53,860 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3c52771c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.08 01:09:53, skipping insertion in model container [2021-08-07 13:09:53,861 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.08 01:09:53" (3/3) ... [2021-08-07 13:09:53,861 INFO L111 eAbstractionObserver]: Analyzing ICFG one_time_barrier_3t.i [2021-08-07 13:09:53,865 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-08-07 13:09:53,865 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-08-07 13:09:53,865 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 27 error locations. [2021-08-07 13:09:53,865 INFO L509 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-08-07 13:09:53,912 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,912 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,913 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,913 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,914 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,914 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,914 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,914 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,914 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,914 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,914 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,915 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,915 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,915 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,915 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,915 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,915 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,915 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,915 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,915 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,915 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,915 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,916 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,916 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,916 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,916 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,916 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,916 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,916 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,916 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,916 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,917 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,917 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,917 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,917 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,917 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,917 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,917 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,917 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,917 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,917 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,918 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,918 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,918 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,918 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,918 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,918 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,918 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,918 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,918 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,918 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,919 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,919 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,919 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,919 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,919 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,919 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,919 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,919 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,919 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,919 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,919 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,920 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,920 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,920 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,920 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,920 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,920 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,920 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,920 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,920 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,920 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,920 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,920 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,921 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,921 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,921 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,921 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,921 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,921 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,921 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,921 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,921 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,921 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,921 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,921 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,921 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,922 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,922 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,922 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,922 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,922 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,922 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,922 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,922 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,922 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,922 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,922 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,922 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,923 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,923 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,923 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,923 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,923 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,923 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,923 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,923 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,923 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,923 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,923 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,924 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,924 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,924 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,924 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,924 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,924 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,924 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,924 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,924 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,924 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,924 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,925 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,925 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,925 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,925 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,925 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,925 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,925 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,925 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,925 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,925 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,925 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,925 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,926 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,926 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,926 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,926 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,926 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,926 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,926 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,926 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,926 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,926 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,926 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,927 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,927 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,927 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,927 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,927 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,927 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,927 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,927 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,927 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,927 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,927 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,927 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,928 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,928 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,928 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,928 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,928 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,928 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,928 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,928 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,928 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,928 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,929 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,929 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,930 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,930 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,930 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,931 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,931 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,931 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,931 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,931 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,931 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,931 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,931 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,931 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,931 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,931 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,931 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,932 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,932 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,932 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,932 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,932 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,932 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,932 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,932 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,932 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,933 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,933 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,933 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,933 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,933 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,933 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,933 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,933 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,933 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,933 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,934 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,934 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,934 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,934 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,934 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,934 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,934 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,934 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,934 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,935 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,935 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,935 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,935 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,935 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,935 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,935 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,935 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,935 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,935 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,936 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,936 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,936 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,936 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,936 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,936 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,936 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,936 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,936 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,936 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,936 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,937 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,937 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,937 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,937 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,937 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,937 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,937 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,937 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,937 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,937 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,938 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,938 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,938 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,938 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,938 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,938 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,938 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,938 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,938 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,938 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,939 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,939 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,939 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,939 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,939 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,939 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,939 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,939 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,939 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,939 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,940 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,941 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,941 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,941 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,941 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,941 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,941 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,941 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,941 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,941 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,941 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,941 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,942 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,942 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,942 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,942 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,942 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,942 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,942 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,942 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,943 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,943 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,943 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,943 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,943 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,944 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,944 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,944 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,944 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,944 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,944 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,945 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,945 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,945 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,946 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,946 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,947 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,947 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,947 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,947 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,947 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,947 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,947 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,947 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,947 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,947 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,947 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,948 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,948 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,948 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,948 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,948 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,948 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,948 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,948 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,948 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,948 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,948 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,949 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,949 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,949 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,949 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,951 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,953 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,953 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,953 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,954 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,954 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,954 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,954 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,954 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,954 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,954 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,954 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,954 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,954 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,954 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,954 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,954 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,955 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,955 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,955 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,955 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,955 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,955 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,955 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,955 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,955 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,955 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,955 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,955 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,955 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,956 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,956 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,956 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,956 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,956 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,956 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,956 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,956 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,956 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,956 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,956 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,956 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,957 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,957 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,957 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,957 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,957 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,957 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,957 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,957 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,957 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,957 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,957 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,957 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,958 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,958 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,958 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,958 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,958 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,958 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,958 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,958 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,958 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,958 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,958 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,959 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,959 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,959 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,959 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,959 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,959 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,959 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,959 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,959 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,959 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,959 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,959 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,960 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,960 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,960 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,960 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,960 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,960 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,960 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,960 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,960 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,960 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,960 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,961 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,961 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,961 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,961 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,961 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,961 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,961 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,961 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,961 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,961 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,961 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,962 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,962 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,962 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,962 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,962 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,962 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,962 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,962 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,962 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,962 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,962 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,962 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,963 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,963 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,963 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,963 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,963 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,963 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,963 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,963 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,963 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,963 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,963 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,964 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,964 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,964 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,964 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,964 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,964 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,964 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,964 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,967 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,967 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,967 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,967 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,967 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,967 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,967 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,967 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,967 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,967 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,968 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,968 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,968 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,968 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,968 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,968 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,968 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,968 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,968 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,968 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,969 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,969 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,969 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,982 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,982 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,982 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,982 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,982 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,982 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,987 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,987 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,987 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,987 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,987 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,987 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,987 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,987 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,988 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,988 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,988 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,988 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,988 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,988 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,988 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,988 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,988 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,988 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,991 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,991 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,991 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,991 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,991 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,992 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,992 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,992 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,992 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,992 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,992 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,992 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,992 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,992 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,992 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,993 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,993 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,993 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,993 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,993 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,993 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,993 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,993 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,993 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,993 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,993 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,993 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,994 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,994 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,994 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,994 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,994 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,994 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,994 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,994 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,994 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,994 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,994 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,994 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,994 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,994 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,995 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,995 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,995 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,995 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,995 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,995 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,995 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,995 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,995 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,995 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,995 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,995 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,995 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,995 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,996 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,996 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,996 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,996 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,996 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,996 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,996 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,996 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,996 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,996 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,996 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,996 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,996 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,996 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,997 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,997 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,997 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,997 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,997 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,997 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,997 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,997 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:53,998 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,000 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,000 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,001 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,001 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,001 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,001 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,001 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,001 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,001 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,001 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,001 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,001 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,001 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,001 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,002 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,002 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,002 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,002 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,002 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,002 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,002 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,002 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,002 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,002 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,002 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,002 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,002 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,002 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,002 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,002 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,003 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,003 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,003 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,003 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,003 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,003 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,003 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,003 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,003 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,006 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,006 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,006 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,006 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,006 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,006 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,006 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,007 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,007 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,007 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,007 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,007 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,008 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,008 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~a~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,008 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,008 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,008 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,008 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,008 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,008 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,008 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,008 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,008 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,008 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,008 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,009 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,009 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,009 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,009 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,009 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,009 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,009 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_barrier_wait_~b.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,009 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~sig~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,009 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,009 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,009 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,009 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,009 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,009 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,009 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,010 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,010 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,010 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,010 WARN L313 ript$VariableManager]: TermVariabe worker_fnThread1of1ForFork0_~tid~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,010 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,010 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,010 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,010 WARN L313 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:09:54,017 INFO L148 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2021-08-07 13:09:54,057 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-08-07 13:09:54,057 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 13:09:54,069 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) [2021-08-07 13:09:54,072 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 [2021-08-07 13:09:54,093 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == worker_fnThread1of1ForFork0 ======== [2021-08-07 13:09:54,097 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 [2021-08-07 13:09:54,097 INFO L340 AbstractCegarLoop]: Starting to check reachability of 12 error locations. [2021-08-07 13:09:55,670 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2021-08-07 13:09:55,673 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 13:09:55,673 INFO L82 PathProgramCache]: Analyzing trace with hash 29766475, now seen corresponding path program 1 times [2021-08-07 13:09:55,679 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 13:09:55,679 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [596006049] [2021-08-07 13:09:55,680 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:09:55,680 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 13:09:55,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 13:09:55,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 13:09:55,850 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 13:09:55,850 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [596006049] [2021-08-07 13:09:55,850 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [596006049] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 13:09:55,851 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 13:09:55,851 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-08-07 13:09:55,852 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1177598116] [2021-08-07 13:09:55,856 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-08-07 13:09:55,856 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 13:09:55,863 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-08-07 13:09:55,863 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-08-07 13:09:55,863 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:09:55,864 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 13:09:55,865 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 33.5) internal successors, (67), 2 states have internal predecessors, (67), 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) [2021-08-07 13:09:55,865 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:09:55,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:09:55,871 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-08-07 13:09:55,871 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2021-08-07 13:09:55,871 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 13:09:55,872 INFO L82 PathProgramCache]: Analyzing trace with hash 242625399, now seen corresponding path program 1 times [2021-08-07 13:09:55,872 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 13:09:55,872 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1165111142] [2021-08-07 13:09:55,872 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:09:55,872 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 13:09:55,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 13:09:55,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 13:09:55,953 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 13:09:55,953 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1165111142] [2021-08-07 13:09:55,953 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1165111142] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 13:09:55,953 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 13:09:55,953 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-07 13:09:55,954 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [797901398] [2021-08-07 13:09:55,954 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 13:09:55,954 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 13:09:55,955 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 13:09:55,955 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-07 13:09:55,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:09:55,955 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 13:09:55,955 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 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) [2021-08-07 13:09:55,955 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:09:55,955 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:09:55,988 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:09:55,988 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:09:55,988 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-08-07 13:09:55,988 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2021-08-07 13:09:55,989 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 13:09:55,989 INFO L82 PathProgramCache]: Analyzing trace with hash 1250785876, now seen corresponding path program 1 times [2021-08-07 13:09:55,989 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 13:09:55,989 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1582851301] [2021-08-07 13:09:55,989 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:09:55,989 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 13:09:56,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 13:09:56,086 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 13:09:56,087 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 13:09:56,087 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1582851301] [2021-08-07 13:09:56,087 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1582851301] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 13:09:56,087 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [113472230] [2021-08-07 13:09:56,088 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:09:56,088 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 13:09:56,088 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 13:09:56,092 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) [2021-08-07 13:09:56,093 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-08-07 13:09:56,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 13:09:56,278 INFO L263 TraceCheckSpWp]: Trace formula consists of 219 conjuncts, 2 conjunts are in the unsatisfiable core [2021-08-07 13:09:56,283 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 13:09:56,896 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-08-07 13:09:56,896 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [113472230] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 13:09:56,896 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-07 13:09:56,896 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2021-08-07 13:09:56,896 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2057606576] [2021-08-07 13:09:56,897 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 13:09:56,897 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 13:09:56,897 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 13:09:56,897 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-08-07 13:09:56,897 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:09:56,897 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 13:09:56,898 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 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) [2021-08-07 13:09:56,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:09:56,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:09:56,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:09:56,927 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:09:56,927 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:09:56,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:09:56,949 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-08-07 13:09:57,144 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 [2021-08-07 13:09:57,145 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2021-08-07 13:09:57,145 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 13:09:57,145 INFO L82 PathProgramCache]: Analyzing trace with hash -811142357, now seen corresponding path program 1 times [2021-08-07 13:09:57,145 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 13:09:57,145 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1874687673] [2021-08-07 13:09:57,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:09:57,145 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 13:09:57,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 13:09:57,207 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 13:09:57,207 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 13:09:57,207 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1874687673] [2021-08-07 13:09:57,208 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1874687673] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 13:09:57,208 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [100957551] [2021-08-07 13:09:57,208 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:09:57,208 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 13:09:57,208 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 13:09:57,212 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) [2021-08-07 13:09:57,215 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-08-07 13:09:57,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 13:09:57,354 INFO L263 TraceCheckSpWp]: Trace formula consists of 203 conjuncts, 3 conjunts are in the unsatisfiable core [2021-08-07 13:09:57,358 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 13:09:57,647 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 13:09:57,647 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [100957551] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 13:09:57,647 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 13:09:57,647 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 5 [2021-08-07 13:09:57,647 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [628499592] [2021-08-07 13:09:57,648 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-08-07 13:09:57,649 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 13:09:57,649 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-08-07 13:09:57,649 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-08-07 13:09:57,649 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:09:57,649 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 13:09:57,650 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.8) internal successors, (74), 5 states have internal predecessors, (74), 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) [2021-08-07 13:09:57,650 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:09:57,650 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:09:57,650 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:09:57,650 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:09:57,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:09:57,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:09:57,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:09:57,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-08-07 13:09:57,710 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2021-08-07 13:09:57,900 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 [2021-08-07 13:09:57,901 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2021-08-07 13:09:57,901 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 13:09:57,901 INFO L82 PathProgramCache]: Analyzing trace with hash 377061358, now seen corresponding path program 2 times [2021-08-07 13:09:57,901 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 13:09:57,901 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [14326690] [2021-08-07 13:09:57,901 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:09:57,901 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 13:09:57,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 13:09:57,954 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 13:09:57,954 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 13:09:57,954 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [14326690] [2021-08-07 13:09:57,954 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [14326690] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 13:09:57,954 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [821881715] [2021-08-07 13:09:57,954 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-08-07 13:09:57,954 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 13:09:57,954 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 13:09:57,957 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) [2021-08-07 13:09:58,000 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2021-08-07 13:09:58,168 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-08-07 13:09:58,169 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-07 13:09:58,170 INFO L263 TraceCheckSpWp]: Trace formula consists of 218 conjuncts, 4 conjunts are in the unsatisfiable core [2021-08-07 13:09:58,171 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 13:09:58,474 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 13:09:58,474 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [821881715] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 13:09:58,474 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 13:09:58,475 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2021-08-07 13:09:58,475 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1985394493] [2021-08-07 13:09:58,475 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-08-07 13:09:58,475 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 13:09:58,475 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-08-07 13:09:58,475 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2021-08-07 13:09:58,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:09:58,475 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 13:09:58,476 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 13.5) internal successors, (81), 6 states have internal predecessors, (81), 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) [2021-08-07 13:09:58,476 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:09:58,476 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:09:58,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:09:58,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-08-07 13:09:58,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:09:58,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:09:58,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:09:58,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:09:58,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-08-07 13:09:58,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-07 13:09:58,538 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2021-08-07 13:09:58,732 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 13:09:58,733 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2021-08-07 13:09:58,733 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 13:09:58,733 INFO L82 PathProgramCache]: Analyzing trace with hash 611754443, now seen corresponding path program 3 times [2021-08-07 13:09:58,733 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 13:09:58,733 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1840445703] [2021-08-07 13:09:58,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:09:58,733 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 13:09:58,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 13:09:59,456 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-08-07 13:09:59,456 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 13:09:59,456 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1840445703] [2021-08-07 13:09:59,456 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1840445703] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 13:09:59,456 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 13:09:59,456 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2021-08-07 13:09:59,456 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [221731342] [2021-08-07 13:09:59,457 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2021-08-07 13:09:59,457 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 13:09:59,457 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-08-07 13:09:59,457 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=75, Invalid=267, Unknown=0, NotChecked=0, Total=342 [2021-08-07 13:09:59,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:09:59,457 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 13:09:59,457 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 3.526315789473684) internal successors, (67), 19 states have internal predecessors, (67), 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) [2021-08-07 13:09:59,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:09:59,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:09:59,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:09:59,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-08-07 13:09:59,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-07 13:09:59,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:09:59,996 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:09:59,997 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:09:59,997 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:09:59,997 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-08-07 13:09:59,997 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-07 13:09:59,997 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 13:09:59,997 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-08-07 13:09:59,997 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)] === [2021-08-07 13:09:59,997 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 13:09:59,998 INFO L82 PathProgramCache]: Analyzing trace with hash 1232660471, now seen corresponding path program 1 times [2021-08-07 13:09:59,998 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 13:09:59,998 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1231824573] [2021-08-07 13:09:59,998 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:09:59,998 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 13:10:00,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 13:10:00,814 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-08-07 13:10:00,815 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 13:10:00,815 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1231824573] [2021-08-07 13:10:00,815 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1231824573] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 13:10:00,815 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 13:10:00,815 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2021-08-07 13:10:00,815 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [582508767] [2021-08-07 13:10:00,815 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2021-08-07 13:10:00,815 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 13:10:00,816 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-08-07 13:10:00,816 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=72, Invalid=270, Unknown=0, NotChecked=0, Total=342 [2021-08-07 13:10:00,816 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:10:00,816 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 13:10:00,816 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) [2021-08-07 13:10:00,816 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:10:00,816 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:10:00,816 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:10:00,816 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-08-07 13:10:00,816 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-07 13:10:00,816 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 13:10:00,816 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:10:01,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:10:01,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:10:01,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:10:01,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-08-07 13:10:01,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-07 13:10:01,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 13:10:01,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 13:10:01,653 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-08-07 13:10:01,654 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2021-08-07 13:10:01,654 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 13:10:01,654 INFO L82 PathProgramCache]: Analyzing trace with hash -880259069, now seen corresponding path program 1 times [2021-08-07 13:10:01,654 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 13:10:01,654 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1026041461] [2021-08-07 13:10:01,654 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:10:01,654 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 13:10:01,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 13:10:01,828 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-08-07 13:10:01,828 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 13:10:01,828 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1026041461] [2021-08-07 13:10:01,828 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1026041461] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 13:10:01,828 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [925749722] [2021-08-07 13:10:01,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:10:01,828 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 13:10:01,828 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 13:10:01,829 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) [2021-08-07 13:10:01,830 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2021-08-07 13:10:02,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 13:10:02,029 INFO L263 TraceCheckSpWp]: Trace formula consists of 265 conjuncts, 3 conjunts are in the unsatisfiable core [2021-08-07 13:10:02,031 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 13:10:02,475 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-08-07 13:10:02,475 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [925749722] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 13:10:02,475 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 13:10:02,475 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 5 [2021-08-07 13:10:02,476 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [554952494] [2021-08-07 13:10:02,476 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-08-07 13:10:02,476 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 13:10:02,476 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-08-07 13:10:02,476 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-08-07 13:10:02,476 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:10:02,476 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 13:10:02,477 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.6) internal successors, (93), 5 states have internal predecessors, (93), 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) [2021-08-07 13:10:02,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:10:02,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:10:02,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:10:02,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-08-07 13:10:02,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-07 13:10:02,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 13:10:02,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 13:10:02,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:10:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:10:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:10:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:10:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-08-07 13:10:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-07 13:10:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 13:10:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 13:10:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-08-07 13:10:02,515 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2021-08-07 13:10:02,711 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 13:10:02,711 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2021-08-07 13:10:02,712 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 13:10:02,712 INFO L82 PathProgramCache]: Analyzing trace with hash -2078050278, now seen corresponding path program 1 times [2021-08-07 13:10:02,712 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 13:10:02,712 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1739004284] [2021-08-07 13:10:02,712 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:10:02,712 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 13:10:02,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 13:10:03,740 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-08-07 13:10:03,740 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 13:10:03,740 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1739004284] [2021-08-07 13:10:03,740 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1739004284] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 13:10:03,740 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [995844119] [2021-08-07 13:10:03,740 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:10:03,740 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 13:10:03,740 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 13:10:03,741 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) [2021-08-07 13:10:03,772 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2021-08-07 13:10:03,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 13:10:03,985 INFO L263 TraceCheckSpWp]: Trace formula consists of 249 conjuncts, 54 conjunts are in the unsatisfiable core [2021-08-07 13:10:03,988 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 13:10:04,078 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 [2021-08-07 13:10:04,125 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-08-07 13:10:04,126 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 [2021-08-07 13:10:04,299 INFO L354 Elim1Store]: treesize reduction 36, result has 34.5 percent of original size [2021-08-07 13:10:04,300 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 22 treesize of output 33 [2021-08-07 13:10:04,631 INFO L354 Elim1Store]: treesize reduction 70, result has 28.6 percent of original size [2021-08-07 13:10:04,632 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 [2021-08-07 13:10:05,107 INFO L354 Elim1Store]: treesize reduction 112, result has 24.8 percent of original size [2021-08-07 13:10:05,107 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 [2021-08-07 13:10:06,271 INFO L354 Elim1Store]: treesize reduction 162, result has 22.1 percent of original size [2021-08-07 13:10:06,271 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 [2021-08-07 13:10:06,846 INFO L354 Elim1Store]: treesize reduction 204, result has 21.2 percent of original size [2021-08-07 13:10:06,847 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 [2021-08-07 13:10:07,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:10:07,748 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 [2021-08-07 13:10:08,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:10:08,003 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 [2021-08-07 13:10:08,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:10:08,358 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 [2021-08-07 13:10:09,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:10:09,438 INFO L354 Elim1Store]: treesize reduction 48, result has 20.0 percent of original size [2021-08-07 13:10:09,439 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 [2021-08-07 13:10:09,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:10:09,842 INFO L354 Elim1Store]: treesize reduction 51, result has 19.0 percent of original size [2021-08-07 13:10:09,842 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 [2021-08-07 13:10:10,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:10:10,031 INFO L354 Elim1Store]: treesize reduction 42, result has 22.2 percent of original size [2021-08-07 13:10:10,032 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 [2021-08-07 13:10:11,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:10:11,312 INFO L354 Elim1Store]: treesize reduction 48, result has 20.0 percent of original size [2021-08-07 13:10:11,312 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 [2021-08-07 13:10:11,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:10:11,606 INFO L354 Elim1Store]: treesize reduction 51, result has 19.0 percent of original size [2021-08-07 13:10:11,606 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 [2021-08-07 13:10:11,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:10:11,785 INFO L354 Elim1Store]: treesize reduction 151, result has 16.1 percent of original size [2021-08-07 13:10:11,785 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 [2021-08-07 13:10:19,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:10:19,188 INFO L354 Elim1Store]: treesize reduction 168, result has 13.0 percent of original size [2021-08-07 13:10:19,188 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 [2021-08-07 13:10:23,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:10:23,655 INFO L354 Elim1Store]: treesize reduction 238, result has 14.7 percent of original size [2021-08-07 13:10:23,655 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 [2021-08-07 13:10:24,566 INFO L354 Elim1Store]: treesize reduction 188, result has 13.4 percent of original size [2021-08-07 13:10:24,566 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 [2021-08-07 13:10:25,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:10:25,382 INFO L354 Elim1Store]: treesize reduction 360, result has 12.2 percent of original size [2021-08-07 13:10:25,382 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 14 case distinctions, treesize of input 101 treesize of output 112 [2021-08-07 13:10:28,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:10:28,308 INFO L354 Elim1Store]: treesize reduction 340, result has 12.8 percent of original size [2021-08-07 13:10:28,308 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 [2021-08-07 13:10:30,598 INFO L354 Elim1Store]: treesize reduction 234, result has 0.4 percent of original size [2021-08-07 13:10:30,599 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 [2021-08-07 13:10:30,610 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 8 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2021-08-07 13:10:30,610 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [995844119] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 13:10:30,610 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 13:10:30,610 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 24] total 41 [2021-08-07 13:10:30,610 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [366278152] [2021-08-07 13:10:30,612 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 41 states [2021-08-07 13:10:30,612 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 13:10:30,613 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2021-08-07 13:10:30,614 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=236, Invalid=1399, Unknown=5, NotChecked=0, Total=1640 [2021-08-07 13:10:30,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:10:30,614 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 13:10:30,614 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 41 states, 41 states have (on average 3.6341463414634148) internal successors, (149), 41 states have internal predecessors, (149), 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) [2021-08-07 13:10:30,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:10:30,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:10:30,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:10:30,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-08-07 13:10:30,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-07 13:10:30,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 13:10:30,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 13:10:30,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-08-07 13:10:30,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:12:18,273 WARN L207 SmtUtils]: Spent 8.12 s on a formula simplification. DAG size of input: 114 DAG size of output: 110 [2021-08-07 13:12:34,638 WARN L207 SmtUtils]: Spent 12.18 s on a formula simplification. DAG size of input: 131 DAG size of output: 127 [2021-08-07 13:16:04,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:16:04,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:16:04,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:16:04,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-08-07 13:16:04,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-07 13:16:04,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 13:16:04,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 13:16:04,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-08-07 13:16:04,626 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 13:16:04,642 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2021-08-07 13:16:04,826 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 13:16:04,826 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2021-08-07 13:16:04,827 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 13:16:04,827 INFO L82 PathProgramCache]: Analyzing trace with hash 465058632, now seen corresponding path program 1 times [2021-08-07 13:16:04,827 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 13:16:04,827 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [188690765] [2021-08-07 13:16:04,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:16:04,827 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 13:16:04,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 13:16:05,730 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-08-07 13:16:05,730 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 13:16:05,730 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [188690765] [2021-08-07 13:16:05,730 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [188690765] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 13:16:05,731 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1439977874] [2021-08-07 13:16:05,731 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:16:05,731 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 13:16:05,731 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 13:16:05,731 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) [2021-08-07 13:16:05,732 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2021-08-07 13:16:06,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 13:16:06,564 INFO L263 TraceCheckSpWp]: Trace formula consists of 254 conjuncts, 58 conjunts are in the unsatisfiable core [2021-08-07 13:16:06,568 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 13:16:06,600 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 [2021-08-07 13:16:06,633 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-08-07 13:16:06,633 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 [2021-08-07 13:16:06,742 INFO L354 Elim1Store]: treesize reduction 44, result has 30.2 percent of original size [2021-08-07 13:16:06,742 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 [2021-08-07 13:16:07,098 INFO L354 Elim1Store]: treesize reduction 70, result has 28.6 percent of original size [2021-08-07 13:16:07,099 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 [2021-08-07 13:16:07,511 INFO L354 Elim1Store]: treesize reduction 112, result has 24.8 percent of original size [2021-08-07 13:16:07,511 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 [2021-08-07 13:16:08,320 INFO L354 Elim1Store]: treesize reduction 162, result has 22.1 percent of original size [2021-08-07 13:16:08,320 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 [2021-08-07 13:16:08,760 INFO L354 Elim1Store]: treesize reduction 204, result has 21.2 percent of original size [2021-08-07 13:16:08,760 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 [2021-08-07 13:16:09,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:16:09,537 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 [2021-08-07 13:16:09,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:16:09,636 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 [2021-08-07 13:16:09,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:16:09,937 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 [2021-08-07 13:16:11,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:16:11,020 INFO L354 Elim1Store]: treesize reduction 48, result has 20.0 percent of original size [2021-08-07 13:16:11,020 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 [2021-08-07 13:16:11,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:16:11,202 INFO L354 Elim1Store]: treesize reduction 51, result has 19.0 percent of original size [2021-08-07 13:16:11,203 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 [2021-08-07 13:16:11,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:16:11,573 INFO L354 Elim1Store]: treesize reduction 42, result has 22.2 percent of original size [2021-08-07 13:16:11,573 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 [2021-08-07 13:16:12,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:16:12,561 INFO L354 Elim1Store]: treesize reduction 48, result has 20.0 percent of original size [2021-08-07 13:16:12,561 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 [2021-08-07 13:16:12,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:16:12,910 INFO L354 Elim1Store]: treesize reduction 51, result has 19.0 percent of original size [2021-08-07 13:16:12,910 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 [2021-08-07 13:16:13,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:16:13,108 INFO L354 Elim1Store]: treesize reduction 151, result has 16.1 percent of original size [2021-08-07 13:16:13,109 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 [2021-08-07 13:16:20,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:16:20,384 INFO L354 Elim1Store]: treesize reduction 168, result has 13.0 percent of original size [2021-08-07 13:16:20,384 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 [2021-08-07 13:16:24,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:16:24,844 INFO L354 Elim1Store]: treesize reduction 238, result has 14.7 percent of original size [2021-08-07 13:16:24,844 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 [2021-08-07 13:16:25,716 INFO L354 Elim1Store]: treesize reduction 188, result has 13.4 percent of original size [2021-08-07 13:16:25,717 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 [2021-08-07 13:16:26,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:16:26,661 INFO L354 Elim1Store]: treesize reduction 282, result has 12.7 percent of original size [2021-08-07 13:16:26,662 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 [2021-08-07 13:16:33,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:16:33,592 INFO L354 Elim1Store]: treesize reduction 340, result has 12.8 percent of original size [2021-08-07 13:16:33,592 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 [2021-08-07 13:16:36,239 INFO L354 Elim1Store]: treesize reduction 234, result has 0.4 percent of original size [2021-08-07 13:16:36,239 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 [2021-08-07 13:16:36,250 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 15 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2021-08-07 13:16:36,250 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1439977874] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 13:16:36,250 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 13:16:36,250 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 25] total 41 [2021-08-07 13:16:36,250 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1963646465] [2021-08-07 13:16:36,251 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 41 states [2021-08-07 13:16:36,251 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 13:16:36,251 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2021-08-07 13:16:36,252 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=267, Invalid=1366, Unknown=7, NotChecked=0, Total=1640 [2021-08-07 13:16:36,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:16:36,252 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 13:16:36,252 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) [2021-08-07 13:16:36,252 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:16:36,252 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:16:36,252 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:16:36,252 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-08-07 13:16:36,252 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-07 13:16:36,252 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 13:16:36,252 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 13:16:36,252 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-08-07 13:16:36,252 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 13:16:36,252 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:18:07,941 WARN L207 SmtUtils]: Spent 8.12 s on a formula simplification. DAG size of input: 112 DAG size of output: 110 [2021-08-07 13:18:24,212 WARN L207 SmtUtils]: Spent 12.19 s on a formula simplification. DAG size of input: 129 DAG size of output: 127 [2021-08-07 13:19:26,382 WARN L207 SmtUtils]: Spent 8.12 s on a formula simplification. DAG size of input: 140 DAG size of output: 132 [2021-08-07 13:21:53,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:21:53,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:21:53,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:21:53,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-08-07 13:21:53,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-07 13:21:53,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 13:21:53,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 13:21:53,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-08-07 13:21:53,617 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-08-07 13:21:53,617 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 13:21:53,634 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2021-08-07 13:21:53,817 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 13:21:53,818 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2021-08-07 13:21:53,818 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 13:21:53,818 INFO L82 PathProgramCache]: Analyzing trace with hash 926197842, now seen corresponding path program 2 times [2021-08-07 13:21:53,818 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 13:21:53,818 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1324287189] [2021-08-07 13:21:53,818 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:21:53,818 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 13:21:53,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 13:21:53,868 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-08-07 13:21:53,868 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 13:21:53,868 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1324287189] [2021-08-07 13:21:53,868 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1324287189] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 13:21:53,868 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1293437311] [2021-08-07 13:21:53,868 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-08-07 13:21:53,868 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 13:21:53,868 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 13:21:53,869 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 13:21:53,901 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2021-08-07 13:21:55,296 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-08-07 13:21:55,296 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-07 13:21:55,297 INFO L263 TraceCheckSpWp]: Trace formula consists of 281 conjuncts, 4 conjunts are in the unsatisfiable core [2021-08-07 13:21:55,298 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 13:21:55,724 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-08-07 13:21:55,724 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1293437311] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 13:21:55,724 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 13:21:55,724 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2021-08-07 13:21:55,725 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1450215298] [2021-08-07 13:21:55,725 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-08-07 13:21:55,725 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 13:21:55,725 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-08-07 13:21:55,725 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2021-08-07 13:21:55,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:21:55,725 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 13:21:55,725 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 17.166666666666668) internal successors, (103), 6 states have internal predecessors, (103), 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) [2021-08-07 13:21:55,726 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:21:55,726 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:21:55,726 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:21:55,726 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-08-07 13:21:55,726 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-07 13:21:55,726 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 13:21:55,726 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 13:21:55,726 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-08-07 13:21:55,726 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-08-07 13:21:55,726 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 13:21:55,726 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:22:03,788 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:22:03,788 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:22:03,788 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:22:03,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-08-07 13:22:03,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-07 13:22:03,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 13:22:03,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 13:22:03,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-08-07 13:22:03,793 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-08-07 13:22:03,793 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 13:22:03,793 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-07 13:22:03,813 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2021-08-07 13:22:04,002 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2021-08-07 13:22:04,002 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2021-08-07 13:22:04,002 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 13:22:04,002 INFO L82 PathProgramCache]: Analyzing trace with hash 1557133225, now seen corresponding path program 2 times [2021-08-07 13:22:04,002 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 13:22:04,002 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1686610394] [2021-08-07 13:22:04,003 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:22:04,003 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 13:22:04,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 13:22:04,903 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-08-07 13:22:04,904 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 13:22:04,904 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1686610394] [2021-08-07 13:22:04,904 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1686610394] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 13:22:04,904 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [145385997] [2021-08-07 13:22:04,904 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-08-07 13:22:04,904 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 13:22:04,904 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 13:22:04,905 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 13:22:04,906 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2021-08-07 13:22:06,347 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-08-07 13:22:06,347 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-07 13:22:06,349 INFO L263 TraceCheckSpWp]: Trace formula consists of 265 conjuncts, 65 conjunts are in the unsatisfiable core [2021-08-07 13:22:06,351 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 13:22:06,382 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 [2021-08-07 13:22:06,417 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-08-07 13:22:06,417 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 [2021-08-07 13:22:06,633 INFO L354 Elim1Store]: treesize reduction 36, result has 34.5 percent of original size [2021-08-07 13:22:06,633 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 22 treesize of output 33 [2021-08-07 13:22:06,900 INFO L354 Elim1Store]: treesize reduction 70, result has 28.6 percent of original size [2021-08-07 13:22:06,900 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 [2021-08-07 13:22:07,303 INFO L354 Elim1Store]: treesize reduction 96, result has 17.9 percent of original size [2021-08-07 13:22:07,304 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 9 case distinctions, treesize of input 47 treesize of output 58 [2021-08-07 13:22:07,832 INFO L354 Elim1Store]: treesize reduction 112, result has 24.8 percent of original size [2021-08-07 13:22:07,833 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 [2021-08-07 13:22:08,142 INFO L354 Elim1Store]: treesize reduction 126, result has 17.1 percent of original size [2021-08-07 13:22:08,143 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 12 case distinctions, treesize of input 60 treesize of output 74 [2021-08-07 13:22:08,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:08,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:08,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:08,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:08,697 INFO L173 IndexEqualityManager]: detected equality via solver [2021-08-07 13:22:08,706 INFO L354 Elim1Store]: treesize reduction 21, result has 34.4 percent of original size [2021-08-07 13:22:08,706 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 39 [2021-08-07 13:22:08,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:08,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:08,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:08,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:08,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:08,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:08,912 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 55 treesize of output 39 [2021-08-07 13:22:08,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:08,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:08,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:08,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:09,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:09,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:09,001 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 46 treesize of output 51 [2021-08-07 13:22:09,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:09,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:09,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:09,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:09,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:09,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:09,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:09,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:09,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:09,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:09,834 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-08-07 13:22:09,835 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 3 case distinctions, treesize of input 62 treesize of output 51 [2021-08-07 13:22:10,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:10,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:10,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:10,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:10,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:10,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:10,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:10,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:10,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:10,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:10,030 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-08-07 13:22:10,031 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 3 case distinctions, treesize of input 64 treesize of output 51 [2021-08-07 13:22:10,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:10,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:10,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:10,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:10,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:10,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:10,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:10,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:10,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:10,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:10,171 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-08-07 13:22:10,172 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 3 case distinctions, treesize of input 55 treesize of output 63 [2021-08-07 13:22:11,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:11,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:11,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:11,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:11,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:11,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:11,076 INFO L354 Elim1Store]: treesize reduction 287, result has 14.1 percent of original size [2021-08-07 13:22:11,076 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 12 case distinctions, treesize of input 82 treesize of output 74 [2021-08-07 13:22:11,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:11,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:11,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:11,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:11,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:11,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:11,387 INFO L354 Elim1Store]: treesize reduction 302, result has 13.5 percent of original size [2021-08-07 13:22:11,387 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 12 case distinctions, treesize of input 84 treesize of output 74 [2021-08-07 13:22:11,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:11,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:11,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:11,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:11,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:11,586 INFO L354 Elim1Store]: treesize reduction 232, result has 15.9 percent of original size [2021-08-07 13:22:11,587 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 12 case distinctions, treesize of input 76 treesize of output 87 [2021-08-07 13:22:14,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:14,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:14,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:14,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:14,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:14,435 INFO L354 Elim1Store]: treesize reduction 208, result has 23.0 percent of original size [2021-08-07 13:22:14,435 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 83 treesize of output 129 [2021-08-07 13:22:15,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:15,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:15,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:15,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:15,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:15,777 INFO L354 Elim1Store]: treesize reduction 324, result has 19.6 percent of original size [2021-08-07 13:22:15,778 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 168 treesize of output 206 [2021-08-07 13:22:27,417 INFO L354 Elim1Store]: treesize reduction 136, result has 15.5 percent of original size [2021-08-07 13:22:27,418 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 1 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 20 case distinctions, treesize of input 183 treesize of output 193 [2021-08-07 13:22:42,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:42,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:42,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:42,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:42,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:22:42,537 INFO L354 Elim1Store]: treesize reduction 506, result has 11.2 percent of original size [2021-08-07 13:22:42,538 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 7 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 25 case distinctions, treesize of input 175 treesize of output 192 [2021-08-07 13:23:00,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:23:00,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:23:00,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:23:00,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:23:00,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-07 13:23:00,983 INFO L354 Elim1Store]: treesize reduction 440, result has 18.8 percent of original size [2021-08-07 13:23:00,984 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 28 case distinctions, treesize of input 155 treesize of output 210 Received shutdown request... [2021-08-07 13:24:10,917 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:10,929 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 13:24:10,936 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 13:24:10,940 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2021-08-07 13:24:10,956 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 13:24:11,118 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 13:24:11,118 WARN L594 AbstractCegarLoop]: Verification canceled: while PartialOrderCegarLoop was analyzing trace of length 102 with TraceHistMax 3,while TraceCheckSpWp was constructing forward predicates,while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-18-4-2-1 context. [2021-08-07 13:24:11,120 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,120 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,120 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location worker_fnErr4ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,120 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location worker_fnErr3ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,120 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location worker_fnErr5ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,120 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location worker_fnErr6ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,120 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location worker_fnErr7ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,120 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location worker_fnErr10ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,120 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location worker_fnErr8ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,120 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location worker_fnErr11ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,120 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location worker_fnErr9ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,124 INFO L308 ceAbstractionStarter]: Result for error location worker_fnThread1of1ForFork0 was TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT (1/2) [2021-08-07 13:24:11,126 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-08-07 13:24:11,127 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 13:24:11,129 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-08-07 13:24:11,130 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (11)] Waiting until timeout for monitored process [2021-08-07 13:24:11,130 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (11)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 13:24:11,131 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-08-07 13:24:11,132 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 [2021-08-07 13:24:11,132 INFO L340 AbstractCegarLoop]: Starting to check reachability of 16 error locations. [2021-08-07 13:24:11,132 WARN L594 AbstractCegarLoop]: Verification canceled: while PartialOrderCegarLoop was constructing initial abstraction,while executing PartialOrderCegarLoop. [2021-08-07 13:24:11,132 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,132 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,132 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,132 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,132 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,132 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,132 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,132 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,133 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,133 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,133 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,133 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,133 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,133 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,133 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:24:11,133 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATION [2021-08-07 13:24:11,133 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.start was TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT (2/2) [2021-08-07 13:24:11,134 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-08-07 13:24:11,134 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-08-07 13:24:11,136 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.08 01:24:11 BasicIcfg [2021-08-07 13:24:11,136 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-08-07 13:24:11,136 INFO L168 Benchmark]: Toolchain (without parser) took 858780.22 ms. Allocated memory was 172.0 MB in the beginning and 518.0 MB in the end (delta: 346.0 MB). Free memory was 134.0 MB in the beginning and 144.8 MB in the end (delta: -10.8 MB). Peak memory consumption was 336.1 MB. Max. memory is 8.0 GB. [2021-08-07 13:24:11,136 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 172.0 MB. Free memory is still 152.3 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-08-07 13:24:11,136 INFO L168 Benchmark]: CACSL2BoogieTranslator took 428.38 ms. Allocated memory is still 172.0 MB. Free memory was 133.8 MB in the beginning and 141.4 MB in the end (delta: -7.5 MB). Peak memory consumption was 6.1 MB. Max. memory is 8.0 GB. [2021-08-07 13:24:11,136 INFO L168 Benchmark]: Boogie Procedure Inliner took 69.20 ms. Allocated memory is still 172.0 MB. Free memory was 141.4 MB in the beginning and 137.9 MB in the end (delta: 3.4 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-08-07 13:24:11,136 INFO L168 Benchmark]: Boogie Preprocessor took 36.47 ms. Allocated memory is still 172.0 MB. Free memory was 137.9 MB in the beginning and 134.4 MB in the end (delta: 3.5 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2021-08-07 13:24:11,136 INFO L168 Benchmark]: RCFGBuilder took 963.82 ms. Allocated memory is still 172.0 MB. Free memory was 134.4 MB in the beginning and 97.6 MB in the end (delta: 36.8 MB). Peak memory consumption was 37.2 MB. Max. memory is 8.0 GB. [2021-08-07 13:24:11,136 INFO L168 Benchmark]: TraceAbstraction took 857278.32 ms. Allocated memory was 172.0 MB in the beginning and 518.0 MB in the end (delta: 346.0 MB). Free memory was 97.0 MB in the beginning and 144.8 MB in the end (delta: -47.8 MB). Peak memory consumption was 298.2 MB. Max. memory is 8.0 GB. [2021-08-07 13:24:11,136 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 172.0 MB. Free memory is still 152.3 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 428.38 ms. Allocated memory is still 172.0 MB. Free memory was 133.8 MB in the beginning and 141.4 MB in the end (delta: -7.5 MB). Peak memory consumption was 6.1 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 69.20 ms. Allocated memory is still 172.0 MB. Free memory was 141.4 MB in the beginning and 137.9 MB in the end (delta: 3.4 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 36.47 ms. Allocated memory is still 172.0 MB. Free memory was 137.9 MB in the beginning and 134.4 MB in the end (delta: 3.5 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * RCFGBuilder took 963.82 ms. Allocated memory is still 172.0 MB. Free memory was 134.4 MB in the beginning and 97.6 MB in the end (delta: 36.8 MB). Peak memory consumption was 37.2 MB. Max. memory is 8.0 GB. * TraceAbstraction took 857278.32 ms. Allocated memory was 172.0 MB in the beginning and 518.0 MB in the end (delta: 346.0 MB). Free memory was 97.0 MB in the beginning and 144.8 MB in the end (delta: -47.8 MB). Peak memory consumption was 298.2 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 7746, positive: 7739, positive conditional: 0, positive unconditional: 7739, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 7746, positive: 7739, positive conditional: 0, positive unconditional: 7739, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 7746, positive: 7739, positive conditional: 0, positive unconditional: 7739, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 7746, positive: 7739, positive conditional: 0, positive unconditional: 7739, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 7746, positive: 7739, positive conditional: 0, positive unconditional: 7739, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7746, positive: 7739, positive conditional: 0, positive unconditional: 7739, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7556, positive: 7549, positive conditional: 0, positive unconditional: 7549, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7556, positive: 7549, positive conditional: 0, positive unconditional: 7549, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 7, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 6, negative conditional: 0, negative unconditional: 6, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1499, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 82, negative conditional: 0, negative unconditional: 82, unknown: 1417, unknown conditional: 0, unknown unconditional: 1417] ], Cache Queries: [ total: 7746, positive: 190, positive conditional: 0, positive unconditional: 190, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 7556, unknown conditional: 0, unknown unconditional: 7556] , Statistics on independence cache: Total cache size (in pairs): 7556, Positive cache size: 7549, Positive conditional cache size: 0, Positive unconditional cache size: 7549, Negative cache size: 7, Negative conditional cache size: 0, Negative unconditional cache size: 7, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 1552, Number of persistent set computation: 84, Number of trivial persistent sets: 63, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 7746, positive: 7739, positive conditional: 0, positive unconditional: 7739, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 7746, positive: 7739, positive conditional: 0, positive unconditional: 7739, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 7746, positive: 7739, positive conditional: 0, positive unconditional: 7739, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 7746, positive: 7739, positive conditional: 0, positive unconditional: 7739, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 7746, positive: 7739, positive conditional: 0, positive unconditional: 7739, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 7746, positive: 7739, positive conditional: 0, positive unconditional: 7739, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7746, positive: 7739, positive conditional: 0, positive unconditional: 7739, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7556, positive: 7549, positive conditional: 0, positive unconditional: 7549, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7556, positive: 7549, positive conditional: 0, positive unconditional: 7549, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 7, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 6, negative conditional: 0, negative unconditional: 6, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1499, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 82, negative conditional: 0, negative unconditional: 82, unknown: 1417, unknown conditional: 0, unknown unconditional: 1417] ], Cache Queries: [ total: 7746, positive: 190, positive conditional: 0, positive unconditional: 190, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 7556, unknown conditional: 0, unknown unconditional: 7556] , Statistics on independence cache: Total cache size (in pairs): 7556, Positive cache size: 7549, Positive conditional cache size: 0, Positive unconditional cache size: 7549, Negative cache size: 7, Negative conditional cache size: 0, Negative unconditional cache size: 7, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 0, Number of persistent set computation: 0, Number of trivial persistent sets: 0, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - TimeoutResultAtElement [Line: 740]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 102 with TraceHistMax 3,while TraceCheckSpWp was constructing forward predicates,while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-18-4-2-1 context. - TimeoutResultAtElement [Line: 741]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 102 with TraceHistMax 3,while TraceCheckSpWp was constructing forward predicates,while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-18-4-2-1 context. - TimeoutResultAtElement [Line: 715]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 102 with TraceHistMax 3,while TraceCheckSpWp was constructing forward predicates,while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-18-4-2-1 context. - TimeoutResultAtElement [Line: 749]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 102 with TraceHistMax 3,while TraceCheckSpWp was constructing forward predicates,while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-18-4-2-1 context. - TimeoutResultAtElement [Line: 746]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 102 with TraceHistMax 3,while TraceCheckSpWp was constructing forward predicates,while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-18-4-2-1 context. - TimeoutResultAtElement [Line: 750]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 102 with TraceHistMax 3,while TraceCheckSpWp was constructing forward predicates,while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-18-4-2-1 context. - TimeoutResultAtElement [Line: 715]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 102 with TraceHistMax 3,while TraceCheckSpWp was constructing forward predicates,while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-18-4-2-1 context. - TimeoutResultAtElement [Line: 753]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 102 with TraceHistMax 3,while TraceCheckSpWp was constructing forward predicates,while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-18-4-2-1 context. - TimeoutResultAtElement [Line: 761]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 102 with TraceHistMax 3,while TraceCheckSpWp was constructing forward predicates,while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-18-4-2-1 context. - TimeoutResultAtElement [Line: 757]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 102 with TraceHistMax 3,while TraceCheckSpWp was constructing forward predicates,while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-18-4-2-1 context. - TimeoutResultAtElement [Line: 766]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 102 with TraceHistMax 3,while TraceCheckSpWp was constructing forward predicates,while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-18-4-2-1 context. - TimeoutResultAtElement [Line: 758]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 102 with TraceHistMax 3,while TraceCheckSpWp was constructing forward predicates,while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-18-4-2-1 context. - TimeoutResultAtElement [Line: 704]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was constructing initial abstraction,while executing PartialOrderCegarLoop. - TimeoutResultAtElement [Line: 740]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was constructing initial abstraction,while executing PartialOrderCegarLoop. - TimeoutResultAtElement [Line: 741]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was constructing initial abstraction,while executing PartialOrderCegarLoop. - TimeoutResultAtElement [Line: 715]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was constructing initial abstraction,while executing PartialOrderCegarLoop. - TimeoutResultAtElement [Line: 749]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was constructing initial abstraction,while executing PartialOrderCegarLoop. - TimeoutResultAtElement [Line: 746]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was constructing initial abstraction,while executing PartialOrderCegarLoop. - TimeoutResultAtElement [Line: 750]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was constructing initial abstraction,while executing PartialOrderCegarLoop. - TimeoutResultAtElement [Line: 715]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was constructing initial abstraction,while executing PartialOrderCegarLoop. - TimeoutResultAtElement [Line: 753]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was constructing initial abstraction,while executing PartialOrderCegarLoop. - TimeoutResultAtElement [Line: 761]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was constructing initial abstraction,while executing PartialOrderCegarLoop. - TimeoutResultAtElement [Line: 757]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was constructing initial abstraction,while executing PartialOrderCegarLoop. - TimeoutResultAtElement [Line: 766]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was constructing initial abstraction,while executing PartialOrderCegarLoop. - TimeoutResultAtElement [Line: 758]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was constructing initial abstraction,while executing PartialOrderCegarLoop. - TimeoutResultAtElement [Line: 789]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was constructing initial abstraction,while executing PartialOrderCegarLoop. - TimeoutResultAtElement [Line: 786]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was constructing initial abstraction,while executing PartialOrderCegarLoop. - TimeoutResultAtElement [Line: 780]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while PartialOrderCegarLoop was constructing initial abstraction,while executing PartialOrderCegarLoop. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: worker_fnThread1of1ForFork0 with 1 thread instances CFG has 3 procedures, 625 locations, 40 error locations. Started 1 CEGAR loops. OverallTime: 857069.9ms, OverallIterations: 12, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 23.2ms, PartialOrderReductionTime: 662527.5ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 108, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 182.1ms SsaConstructionTime, 561.4ms SatisfiabilityAnalysisTime, 62136.4ms InterpolantComputationTime, 1504 NumberOfCodeBlocks, 1504 NumberOfCodeBlocksAsserted, 20 NumberOfCheckSat, 1486 ConstructedInterpolants, 153 QuantifiedInterpolants, 25911 SizeOfPredicates, 52 NumberOfNonLiveVariables, 1689 ConjunctsInSsa, 128 ConjunctsInUnsatCore, 18 InterpolantComputations, 5 PerfectInterpolantSequences, 223/306 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 3 procedures, 625 locations, 40 error locations. Started 1 CEGAR loops. OverallTime: 7.1ms, OverallIterations: 0, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 0.0ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown