/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-divine/barrier_3t.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.mcr-reduction-820ea7a [2022-02-19 00:41:00,277 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-19 00:41:00,279 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-19 00:41:00,337 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-19 00:41:00,338 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-19 00:41:00,341 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-19 00:41:00,342 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-19 00:41:00,345 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-19 00:41:00,346 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-19 00:41:00,349 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-19 00:41:00,349 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-19 00:41:00,350 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-19 00:41:00,350 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-19 00:41:00,351 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-19 00:41:00,351 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-19 00:41:00,352 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-19 00:41:00,352 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-19 00:41:00,353 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-19 00:41:00,353 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-19 00:41:00,354 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-19 00:41:00,355 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-19 00:41:00,357 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-19 00:41:00,360 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-19 00:41:00,361 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-19 00:41:00,369 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-02-19 00:41:00,370 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-19 00:41:00,371 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-19 00:41:00,371 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-19 00:41:00,372 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-19 00:41:00,372 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-19 00:41:00,372 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-19 00:41:00,373 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-19 00:41:00,373 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-19 00:41:00,373 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-19 00:41:00,373 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-19 00:41:00,374 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-19 00:41:00,375 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe.epf [2022-02-19 00:41:00,387 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-19 00:41:00,388 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-19 00:41:00,388 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-19 00:41:00,388 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-19 00:41:00,388 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-19 00:41:00,389 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-19 00:41:00,389 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-19 00:41:00,389 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-19 00:41:00,389 INFO L138 SettingsManager]: * Use SBE=true [2022-02-19 00:41:00,389 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-19 00:41:00,389 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-19 00:41:00,389 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-19 00:41:00,390 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-19 00:41:00,390 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-19 00:41:00,390 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-19 00:41:00,390 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-19 00:41:00,390 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-19 00:41:00,390 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-19 00:41:00,390 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-19 00:41:00,390 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-19 00:41:00,390 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-19 00:41:00,391 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-19 00:41:00,391 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-19 00:41:00,395 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-02-19 00:41:00,396 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-19 00:41:00,396 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-19 00:41:00,397 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-19 00:41:00,397 INFO L138 SettingsManager]: * Construct finite automaton lazily=true [2022-02-19 00:41:00,397 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-19 00:41:00,397 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-19 00:41:00,397 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-19 00:41:00,397 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-19 00:41:00,397 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-19 00:41:00,398 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-02-19 00:41:00,398 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-19 00:41:00,398 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2022-02-19 00:41:00,398 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2022-02-19 00:41:00,398 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-02-19 00:41:00,588 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-19 00:41:00,609 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-19 00:41:00,610 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-19 00:41:00,611 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-19 00:41:00,612 INFO L275 PluginConnector]: CDTParser initialized [2022-02-19 00:41:00,612 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/barrier_3t.i [2022-02-19 00:41:00,661 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/568ba9e4d/aaf2d847efea4a5ba13f09548663e913/FLAGba0de9b72 [2022-02-19 00:41:01,065 INFO L306 CDTParser]: Found 1 translation units. [2022-02-19 00:41:01,065 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i [2022-02-19 00:41:01,079 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/568ba9e4d/aaf2d847efea4a5ba13f09548663e913/FLAGba0de9b72 [2022-02-19 00:41:01,091 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/568ba9e4d/aaf2d847efea4a5ba13f09548663e913 [2022-02-19 00:41:01,092 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-19 00:41:01,093 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-02-19 00:41:01,094 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-19 00:41:01,094 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-19 00:41:01,096 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-19 00:41:01,096 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.02 12:41:01" (1/1) ... [2022-02-19 00:41:01,097 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@107692ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:41:01, skipping insertion in model container [2022-02-19 00:41:01,097 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.02 12:41:01" (1/1) ... [2022-02-19 00:41:01,101 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-19 00:41:01,142 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-19 00:41:01,247 WARN L610 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-02-19 00:41:01,333 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[30484,30497] [2022-02-19 00:41:01,359 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[31858,31871] [2022-02-19 00:41:01,360 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[31909,31922] [2022-02-19 00:41:01,362 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[32058,32071] [2022-02-19 00:41:01,362 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[32135,32148] [2022-02-19 00:41:01,363 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[32182,32195] [2022-02-19 00:41:01,364 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[32291,32304] [2022-02-19 00:41:01,369 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[32410,32423] [2022-02-19 00:41:01,371 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[32458,32471] [2022-02-19 00:41:01,372 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[32535,32548] [2022-02-19 00:41:01,375 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[32661,32674] [2022-02-19 00:41:01,385 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[33244,33257] [2022-02-19 00:41:01,391 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[33321,33334] [2022-02-19 00:41:01,392 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-19 00:41:01,403 INFO L203 MainTranslator]: Completed pre-run [2022-02-19 00:41:01,415 WARN L610 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-02-19 00:41:01,438 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[30484,30497] [2022-02-19 00:41:01,443 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[31858,31871] [2022-02-19 00:41:01,451 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[31909,31922] [2022-02-19 00:41:01,453 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[32058,32071] [2022-02-19 00:41:01,455 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[32135,32148] [2022-02-19 00:41:01,456 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[32182,32195] [2022-02-19 00:41:01,458 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[32291,32304] [2022-02-19 00:41:01,459 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[32410,32423] [2022-02-19 00:41:01,460 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[32458,32471] [2022-02-19 00:41:01,461 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[32535,32548] [2022-02-19 00:41:01,464 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[32661,32674] [2022-02-19 00:41:01,472 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[33244,33257] [2022-02-19 00:41:01,473 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_3t.i[33321,33334] [2022-02-19 00:41:01,473 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-19 00:41:01,496 INFO L208 MainTranslator]: Completed translation [2022-02-19 00:41:01,497 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:41:01 WrapperNode [2022-02-19 00:41:01,497 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-19 00:41:01,498 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-19 00:41:01,498 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-19 00:41:01,498 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-19 00:41:01,503 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:41:01" (1/1) ... [2022-02-19 00:41:01,517 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:41:01" (1/1) ... [2022-02-19 00:41:01,548 INFO L137 Inliner]: procedures = 174, calls = 83, calls flagged for inlining = 6, calls inlined = 8, statements flattened = 526 [2022-02-19 00:41:01,548 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-19 00:41:01,549 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-19 00:41:01,549 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-19 00:41:01,549 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-19 00:41:01,555 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:41:01" (1/1) ... [2022-02-19 00:41:01,555 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:41:01" (1/1) ... [2022-02-19 00:41:01,560 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:41:01" (1/1) ... [2022-02-19 00:41:01,561 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:41:01" (1/1) ... [2022-02-19 00:41:01,583 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:41:01" (1/1) ... [2022-02-19 00:41:01,591 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:41:01" (1/1) ... [2022-02-19 00:41:01,593 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:41:01" (1/1) ... [2022-02-19 00:41:01,597 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-19 00:41:01,598 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-19 00:41:01,598 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-19 00:41:01,598 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-19 00:41:01,599 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:41:01" (1/1) ... [2022-02-19 00:41:01,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-19 00:41:01,617 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-19 00:41:01,631 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-19 00:41:01,651 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-19 00:41:01,670 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-19 00:41:01,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-19 00:41:01,670 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-02-19 00:41:01,670 INFO L130 BoogieDeclarations]: Found specification of procedure worker_fn [2022-02-19 00:41:01,670 INFO L138 BoogieDeclarations]: Found implementation of procedure worker_fn [2022-02-19 00:41:01,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-19 00:41:01,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-02-19 00:41:01,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-19 00:41:01,670 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-02-19 00:41:01,670 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-19 00:41:01,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-19 00:41:01,671 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-19 00:41:01,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-19 00:41:01,672 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-02-19 00:41:01,794 INFO L234 CfgBuilder]: Building ICFG [2022-02-19 00:41:01,795 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-19 00:41:02,358 INFO L275 CfgBuilder]: Performing block encoding [2022-02-19 00:41:02,372 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-19 00:41:02,372 INFO L299 CfgBuilder]: Removed 20 assume(true) statements. [2022-02-19 00:41:02,373 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.02 12:41:02 BoogieIcfgContainer [2022-02-19 00:41:02,373 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-19 00:41:02,375 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-19 00:41:02,375 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-19 00:41:02,379 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-19 00:41:02,380 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.02 12:41:01" (1/3) ... [2022-02-19 00:41:02,380 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@f37096d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.02 12:41:02, skipping insertion in model container [2022-02-19 00:41:02,381 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:41:01" (2/3) ... [2022-02-19 00:41:02,381 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@f37096d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.02 12:41:02, skipping insertion in model container [2022-02-19 00:41:02,382 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.02 12:41:02" (3/3) ... [2022-02-19 00:41:02,382 INFO L111 eAbstractionObserver]: Analyzing ICFG barrier_3t.i [2022-02-19 00:41:02,386 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-02-19 00:41:02,386 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-19 00:41:02,386 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 23 error locations. [2022-02-19 00:41:02,387 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-02-19 00:41:02,451 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,451 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,452 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,452 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,452 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,452 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,452 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,452 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,452 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,452 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,452 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,452 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,452 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,453 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,453 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,453 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,453 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,453 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,453 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,453 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,454 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,454 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,454 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,454 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,454 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,454 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,454 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,454 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,454 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,455 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,455 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,455 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,455 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,455 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,455 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,456 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,456 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,456 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,456 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,456 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,456 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,456 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,456 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,456 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,458 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,458 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,458 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,458 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,459 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,459 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,459 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,459 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,459 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,459 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,460 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,460 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,460 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,460 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,460 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,461 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,461 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,463 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,467 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,467 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,467 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,467 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,467 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,467 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,468 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,468 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,468 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,468 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,468 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,468 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,468 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,468 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,468 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,468 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,468 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,468 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,468 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,468 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,468 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,468 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,469 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,469 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,469 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,469 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,469 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,469 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,469 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,469 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,469 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,469 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,469 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,469 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,469 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,469 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,470 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,470 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,470 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,470 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,470 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,470 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,470 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,470 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,470 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,470 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,470 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,471 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,471 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,471 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,472 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,472 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,472 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,472 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,472 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,472 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,472 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,472 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,472 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,472 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,472 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,472 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,473 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,473 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,473 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,473 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,473 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,473 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,473 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,473 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,473 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,473 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,473 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,473 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,473 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,474 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,474 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,474 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,474 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,474 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,474 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,474 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,475 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,475 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,475 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,475 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,475 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,475 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,475 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,475 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,475 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,475 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,475 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,475 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,476 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,476 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,476 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,476 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,476 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,476 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,476 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,476 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,476 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,476 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,476 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,477 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,477 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,477 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,477 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,477 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,477 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,477 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,477 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,477 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,477 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,477 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,477 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,477 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,478 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,478 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,478 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,478 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,478 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,478 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,478 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,479 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,481 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,482 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,482 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,482 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,482 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,482 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,482 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,482 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,482 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,482 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,482 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,482 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,482 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,482 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,483 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,483 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,483 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,483 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,483 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,483 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,484 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,484 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,484 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,484 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,484 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,484 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,484 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,484 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,484 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,484 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,484 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,484 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,485 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,485 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,485 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,485 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,485 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,485 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,485 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,486 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,486 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,486 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,486 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,486 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,486 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,486 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,487 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,491 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,491 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,491 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,491 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,491 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,491 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,491 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,492 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,492 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,492 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,492 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,492 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,492 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,492 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,492 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,492 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,492 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,492 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,493 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,493 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,493 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,494 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,494 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,494 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,494 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,494 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,494 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,494 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,494 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,494 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,495 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,495 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,495 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,496 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,496 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,496 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,496 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,496 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,496 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,496 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,496 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,496 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,496 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,496 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,496 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,497 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,497 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,497 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,497 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,497 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,497 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,497 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,497 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,497 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,497 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,497 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,497 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,497 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,498 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,498 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,498 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,498 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,498 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,498 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,498 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,498 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,498 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,498 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,498 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,498 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,499 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,499 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,499 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,499 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,499 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,499 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,499 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,499 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,499 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,499 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,499 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,499 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,500 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,500 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,500 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,500 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,500 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,500 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,500 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,501 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,501 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,501 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,501 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,501 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,501 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,503 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,504 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,504 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,504 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,504 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,504 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,504 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,505 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,505 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,505 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,505 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,505 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,505 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,505 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,505 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,505 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,505 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,505 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,505 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,506 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,506 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,506 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,506 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,506 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,506 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,506 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,506 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,506 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,506 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,506 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,506 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,507 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,507 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,507 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,507 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,507 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,507 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,507 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,507 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,507 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,507 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,507 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,507 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,507 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,507 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,507 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,508 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,508 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,508 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,508 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,508 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,508 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,508 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,508 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,508 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,508 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,508 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,508 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,508 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,508 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,508 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,508 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,509 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,509 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,509 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,509 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,509 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,509 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,509 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,509 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,509 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,509 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,509 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,509 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,509 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,509 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,509 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,509 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,509 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,509 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,510 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,510 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,510 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,510 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,510 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,510 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,510 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,510 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,510 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,510 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,512 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,513 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,513 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,513 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,513 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,513 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,513 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,513 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,513 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,513 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,513 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,513 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,513 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,513 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,513 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,514 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,514 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,514 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,514 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,517 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,517 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,517 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,517 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,517 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,517 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,517 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,518 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,518 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,518 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,518 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,518 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,518 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,518 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,518 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,518 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,518 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,518 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,518 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,518 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,519 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,519 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,519 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,519 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,519 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,519 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,519 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,519 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,519 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,519 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,519 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,519 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,520 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,520 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,520 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,520 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,520 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,520 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,520 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,520 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,520 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,520 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,520 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,520 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,520 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,520 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,520 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,521 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,521 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,521 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,521 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,521 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,521 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,521 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,521 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,521 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,521 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,521 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,521 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,521 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,521 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,521 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,522 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,522 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,522 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,522 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,522 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,522 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,522 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,522 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,522 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,522 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,522 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,522 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,522 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,522 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,523 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,523 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,523 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,523 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,523 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,523 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,523 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,523 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,523 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,524 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,524 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,524 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,524 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,524 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,524 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,524 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,524 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,524 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,524 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,524 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,524 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,524 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,524 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,525 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,525 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,525 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,525 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,525 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,525 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,525 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,525 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,525 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,525 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,525 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,525 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,526 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,526 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,526 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,526 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,526 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,526 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,526 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,526 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,526 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,526 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,526 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,526 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,526 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,526 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,527 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,527 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,527 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,527 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,527 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,527 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,527 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,527 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,527 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,527 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,527 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,527 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,527 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,527 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,527 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,528 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,528 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,528 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,528 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,528 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,528 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,528 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,528 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,528 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,528 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,528 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,528 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,528 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,528 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,529 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,529 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,529 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,529 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,529 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,529 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,529 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,529 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,529 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,529 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,529 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,529 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,529 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,529 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,529 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,530 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,530 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,530 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,530 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,530 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,530 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,531 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,531 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,531 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,531 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,533 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,533 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,533 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,533 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,533 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,534 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,534 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,535 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,535 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,535 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,535 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,535 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,535 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,535 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,535 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,535 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,535 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,535 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,535 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,536 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,536 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,536 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,536 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,536 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,536 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,536 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,536 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,536 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,536 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,536 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,538 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,538 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,539 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,539 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,539 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,539 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,539 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,539 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,539 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,539 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,539 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,539 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,539 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,540 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,540 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,540 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,540 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,540 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,540 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,540 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,540 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,540 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,540 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,541 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,541 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,541 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,541 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,541 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,541 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,541 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,541 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,541 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,541 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,541 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,541 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,541 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,541 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,541 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,542 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,542 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,542 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,542 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,542 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,542 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,542 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,542 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,542 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,542 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,542 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,542 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,542 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,542 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,542 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,542 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,543 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,543 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,543 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,543 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,543 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,543 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,543 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,543 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,546 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,546 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,546 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,546 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,546 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,546 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,546 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,546 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,547 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,547 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,547 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,547 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,547 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,547 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,547 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,547 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,547 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,547 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,547 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,547 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,548 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,548 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,548 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,548 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,548 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,548 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,548 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,548 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,548 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,548 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,548 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,548 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,548 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,548 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,548 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,548 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,549 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,549 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,549 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,549 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,549 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,549 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,549 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,549 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,549 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,549 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,549 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,549 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,549 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,549 WARN L322 ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-19 00:41:02,552 INFO L148 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2022-02-19 00:41:02,594 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-02-19 00:41:02,594 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-19 00:41:02,596 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-02-19 00:41:02,597 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2022-02-19 00:41:02,618 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == worker_fnThread1of1ForFork0 ======== [2022-02-19 00:41:02,623 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mLazyFiniteAutomaton=true, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR, mMcrOptimizeForkJoin=true, mMcrOverapproximateWrwc=true [2022-02-19 00:41:02,623 INFO L340 AbstractCegarLoop]: Starting to check reachability of 10 error locations. [2022-02-19 00:41:11,103 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting worker_fnErr3ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr3ASSERT_VIOLATIONERROR_FUNCTION (and 7 more)] === [2022-02-19 00:41:11,106 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-19 00:41:11,107 INFO L85 PathProgramCache]: Analyzing trace with hash -303427713, now seen corresponding path program 1 times [2022-02-19 00:41:11,114 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-19 00:41:11,115 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1102486969] [2022-02-19 00:41:11,115 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-19 00:41:11,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-19 00:41:11,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-19 00:41:11,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-19 00:41:11,319 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-19 00:41:11,319 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1102486969] [2022-02-19 00:41:11,320 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1102486969] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-19 00:41:11,320 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-19 00:41:11,320 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-19 00:41:11,322 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [479403891] [2022-02-19 00:41:11,322 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-19 00:41:11,326 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-02-19 00:41:11,326 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-19 00:41:11,342 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-02-19 00:41:11,343 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-02-19 00:41:11,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:11,345 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-19 00:41:11,347 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 53.0) internal successors, (106), 2 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-19 00:41:11,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:11,382 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:11,383 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-19 00:41:11,383 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting worker_fnErr3ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr3ASSERT_VIOLATIONERROR_FUNCTION (and 7 more)] === [2022-02-19 00:41:11,385 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-19 00:41:11,385 INFO L85 PathProgramCache]: Analyzing trace with hash -426539998, now seen corresponding path program 1 times [2022-02-19 00:41:11,385 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-19 00:41:11,386 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1219738781] [2022-02-19 00:41:11,386 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-19 00:41:11,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-19 00:41:11,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-19 00:41:11,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-19 00:41:11,510 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-19 00:41:11,510 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1219738781] [2022-02-19 00:41:11,510 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1219738781] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-19 00:41:11,510 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-19 00:41:11,510 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-19 00:41:11,510 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1068425077] [2022-02-19 00:41:11,511 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-19 00:41:11,511 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-19 00:41:11,512 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-19 00:41:11,514 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-19 00:41:11,515 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-19 00:41:11,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:11,515 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-19 00:41:11,515 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 35.666666666666664) internal successors, (107), 3 states have internal predecessors, (107), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-19 00:41:11,515 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:11,515 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:11,552 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:11,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:11,553 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-19 00:41:11,553 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting worker_fnErr3ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr3ASSERT_VIOLATIONERROR_FUNCTION (and 7 more)] === [2022-02-19 00:41:11,553 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-19 00:41:11,553 INFO L85 PathProgramCache]: Analyzing trace with hash 1734847029, now seen corresponding path program 1 times [2022-02-19 00:41:11,553 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-19 00:41:11,554 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1186272183] [2022-02-19 00:41:11,554 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-19 00:41:11,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-19 00:41:11,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-19 00:41:11,617 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-19 00:41:11,617 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-19 00:41:11,617 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1186272183] [2022-02-19 00:41:11,617 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1186272183] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-19 00:41:11,623 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [276163215] [2022-02-19 00:41:11,623 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-19 00:41:11,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-19 00:41:11,624 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-19 00:41:11,625 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-19 00:41:11,671 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-02-19 00:41:11,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-19 00:41:11,832 INFO L263 TraceCheckSpWp]: Trace formula consists of 423 conjuncts, 2 conjunts are in the unsatisfiable core [2022-02-19 00:41:11,836 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-19 00:41:11,964 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-19 00:41:11,964 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-19 00:41:11,964 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [276163215] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-19 00:41:11,965 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-02-19 00:41:11,965 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2022-02-19 00:41:11,965 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1506562243] [2022-02-19 00:41:11,965 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-19 00:41:11,965 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-19 00:41:11,965 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-19 00:41:11,966 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-19 00:41:11,966 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-02-19 00:41:11,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:11,966 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-19 00:41:11,966 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 38.0) internal successors, (114), 3 states have internal predecessors, (114), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-19 00:41:11,966 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:11,966 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:11,966 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:11,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:11,999 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:11,999 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:12,041 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2022-02-19 00:41:12,199 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2022-02-19 00:41:12,200 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr3ASSERT_VIOLATIONERROR_FUNCTION (and 7 more)] === [2022-02-19 00:41:12,200 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-19 00:41:12,200 INFO L85 PathProgramCache]: Analyzing trace with hash -1917224921, now seen corresponding path program 1 times [2022-02-19 00:41:12,200 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-19 00:41:12,200 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [306758062] [2022-02-19 00:41:12,200 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-19 00:41:12,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-19 00:41:12,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-19 00:41:12,262 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-19 00:41:12,262 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-19 00:41:12,262 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [306758062] [2022-02-19 00:41:12,262 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [306758062] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-19 00:41:12,262 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1063003938] [2022-02-19 00:41:12,262 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-19 00:41:12,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-19 00:41:12,262 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-19 00:41:12,264 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-19 00:41:12,265 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-02-19 00:41:12,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-19 00:41:12,406 INFO L263 TraceCheckSpWp]: Trace formula consists of 303 conjuncts, 3 conjunts are in the unsatisfiable core [2022-02-19 00:41:12,409 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-19 00:41:12,525 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-19 00:41:12,525 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-19 00:41:12,636 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-19 00:41:12,636 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1063003938] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-19 00:41:12,637 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-19 00:41:12,637 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 6 [2022-02-19 00:41:12,637 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1089104948] [2022-02-19 00:41:12,637 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-19 00:41:12,637 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-19 00:41:12,637 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-19 00:41:12,637 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-19 00:41:12,638 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-02-19 00:41:12,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:12,638 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-19 00:41:12,638 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.833333333333334) internal successors, (95), 6 states have internal predecessors, (95), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-19 00:41:12,638 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:12,638 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:12,638 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:12,638 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:12,668 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:12,669 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:12,669 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:12,669 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-19 00:41:12,689 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-02-19 00:41:12,880 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-19 00:41:12,881 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr3ASSERT_VIOLATIONERROR_FUNCTION (and 7 more)] === [2022-02-19 00:41:12,881 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-19 00:41:12,881 INFO L85 PathProgramCache]: Analyzing trace with hash -1514652473, now seen corresponding path program 2 times [2022-02-19 00:41:12,881 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-19 00:41:12,881 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1046388660] [2022-02-19 00:41:12,881 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-19 00:41:12,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-19 00:41:13,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-19 00:41:13,657 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-02-19 00:41:13,657 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-19 00:41:13,657 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1046388660] [2022-02-19 00:41:13,657 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1046388660] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-19 00:41:13,657 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-19 00:41:13,657 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [] total 17 [2022-02-19 00:41:13,657 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [430485544] [2022-02-19 00:41:13,657 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-19 00:41:13,658 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2022-02-19 00:41:13,658 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-19 00:41:13,658 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2022-02-19 00:41:13,658 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=70, Invalid=202, Unknown=0, NotChecked=0, Total=272 [2022-02-19 00:41:13,658 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:13,658 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-19 00:41:13,659 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 4.647058823529412) internal successors, (79), 17 states have internal predecessors, (79), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-19 00:41:13,659 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:13,659 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:13,659 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:13,659 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-19 00:41:13,659 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:14,074 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:14,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:14,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:14,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-19 00:41:14,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:14,075 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-02-19 00:41:14,075 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr3ASSERT_VIOLATIONERROR_FUNCTION (and 7 more)] === [2022-02-19 00:41:14,076 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-19 00:41:14,076 INFO L85 PathProgramCache]: Analyzing trace with hash -82940683, now seen corresponding path program 1 times [2022-02-19 00:41:14,076 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-19 00:41:14,076 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [515703247] [2022-02-19 00:41:14,076 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-19 00:41:14,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-19 00:41:14,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-19 00:41:14,617 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-02-19 00:41:14,618 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-19 00:41:14,618 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [515703247] [2022-02-19 00:41:14,618 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [515703247] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-19 00:41:14,618 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-19 00:41:14,618 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [] total 17 [2022-02-19 00:41:14,618 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [324006560] [2022-02-19 00:41:14,618 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-19 00:41:14,618 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2022-02-19 00:41:14,619 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-19 00:41:14,619 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2022-02-19 00:41:14,619 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=79, Invalid=193, Unknown=0, NotChecked=0, Total=272 [2022-02-19 00:41:14,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:14,619 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-19 00:41:14,619 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 4.823529411764706) internal successors, (82), 17 states have internal predecessors, (82), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-19 00:41:14,620 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:14,620 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:14,620 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:14,620 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-19 00:41:14,620 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:14,620 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:15,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:15,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:15,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:15,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-19 00:41:15,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:15,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:15,038 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-02-19 00:41:15,038 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting worker_fnErr3ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr3ASSERT_VIOLATIONERROR_FUNCTION (and 7 more)] === [2022-02-19 00:41:15,038 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-19 00:41:15,038 INFO L85 PathProgramCache]: Analyzing trace with hash 1481183975, now seen corresponding path program 1 times [2022-02-19 00:41:15,038 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-19 00:41:15,038 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1425442200] [2022-02-19 00:41:15,038 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-19 00:41:15,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-19 00:41:15,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-19 00:41:15,087 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-02-19 00:41:15,087 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-19 00:41:15,087 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1425442200] [2022-02-19 00:41:15,087 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1425442200] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-19 00:41:15,087 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [631941675] [2022-02-19 00:41:15,088 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-19 00:41:15,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-19 00:41:15,088 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-19 00:41:15,089 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-19 00:41:15,118 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-02-19 00:41:15,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-19 00:41:15,248 INFO L263 TraceCheckSpWp]: Trace formula consists of 523 conjuncts, 2 conjunts are in the unsatisfiable core [2022-02-19 00:41:15,250 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-19 00:41:15,394 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2022-02-19 00:41:15,394 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-19 00:41:15,394 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [631941675] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-19 00:41:15,394 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-02-19 00:41:15,394 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2022-02-19 00:41:15,394 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [150425541] [2022-02-19 00:41:15,394 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-19 00:41:15,395 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-19 00:41:15,395 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-19 00:41:15,395 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-19 00:41:15,395 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-02-19 00:41:15,395 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:15,395 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-19 00:41:15,395 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 41.333333333333336) internal successors, (124), 3 states have internal predecessors, (124), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-19 00:41:15,395 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:15,395 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:15,396 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:15,396 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-19 00:41:15,396 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:15,396 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:15,396 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:15,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:15,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:15,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:15,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-19 00:41:15,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:15,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:15,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:15,437 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-02-19 00:41:15,631 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-19 00:41:15,631 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting worker_fnErr4ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr3ASSERT_VIOLATIONERROR_FUNCTION (and 7 more)] === [2022-02-19 00:41:15,632 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-19 00:41:15,632 INFO L85 PathProgramCache]: Analyzing trace with hash 1783707245, now seen corresponding path program 1 times [2022-02-19 00:41:15,632 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-19 00:41:15,632 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [90190978] [2022-02-19 00:41:15,632 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-19 00:41:15,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-19 00:41:15,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-19 00:41:15,707 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-02-19 00:41:15,707 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-19 00:41:15,707 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [90190978] [2022-02-19 00:41:15,707 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [90190978] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-19 00:41:15,707 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [266074812] [2022-02-19 00:41:15,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-19 00:41:15,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-19 00:41:15,708 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-19 00:41:15,709 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-19 00:41:15,710 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-02-19 00:41:15,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-19 00:41:15,875 INFO L263 TraceCheckSpWp]: Trace formula consists of 526 conjuncts, 2 conjunts are in the unsatisfiable core [2022-02-19 00:41:15,880 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-19 00:41:16,000 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2022-02-19 00:41:16,000 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-19 00:41:16,000 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [266074812] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-19 00:41:16,000 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-02-19 00:41:16,001 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2022-02-19 00:41:16,001 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [327185116] [2022-02-19 00:41:16,001 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-19 00:41:16,001 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-19 00:41:16,001 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-19 00:41:16,001 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-19 00:41:16,001 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-02-19 00:41:16,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:16,002 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-19 00:41:16,002 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 42.0) internal successors, (126), 3 states have internal predecessors, (126), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-19 00:41:16,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:16,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:16,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:16,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-19 00:41:16,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:16,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:16,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:16,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:16,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:16,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:16,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:16,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-19 00:41:16,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:16,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:16,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:16,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:16,039 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-02-19 00:41:16,239 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 [2022-02-19 00:41:16,239 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr3ASSERT_VIOLATIONERROR_FUNCTION (and 7 more)] === [2022-02-19 00:41:16,239 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-19 00:41:16,239 INFO L85 PathProgramCache]: Analyzing trace with hash -1327903644, now seen corresponding path program 1 times [2022-02-19 00:41:16,239 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-19 00:41:16,240 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1275602092] [2022-02-19 00:41:16,240 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-19 00:41:16,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-19 00:41:16,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-19 00:41:16,284 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-02-19 00:41:16,285 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-19 00:41:16,285 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1275602092] [2022-02-19 00:41:16,285 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1275602092] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-19 00:41:16,285 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1762313569] [2022-02-19 00:41:16,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-19 00:41:16,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-19 00:41:16,285 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-19 00:41:16,286 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-19 00:41:16,287 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-02-19 00:41:16,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-19 00:41:16,462 INFO L263 TraceCheckSpWp]: Trace formula consists of 526 conjuncts, 3 conjunts are in the unsatisfiable core [2022-02-19 00:41:16,464 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-19 00:41:16,583 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-02-19 00:41:16,584 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-19 00:41:16,694 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-02-19 00:41:16,694 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1762313569] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-19 00:41:16,694 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-19 00:41:16,694 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 6 [2022-02-19 00:41:16,695 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1059607466] [2022-02-19 00:41:16,695 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-19 00:41:16,695 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-19 00:41:16,695 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-19 00:41:16,695 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-19 00:41:16,695 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-02-19 00:41:16,695 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:16,695 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-19 00:41:16,696 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 24.5) internal successors, (147), 6 states have internal predecessors, (147), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-19 00:41:16,696 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:16,696 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:16,696 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:16,696 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-19 00:41:16,696 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:16,696 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:16,696 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:16,696 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:16,696 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:16,711 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:16,711 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:16,711 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:16,711 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-19 00:41:16,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:16,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:16,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:16,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:16,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-19 00:41:16,732 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-02-19 00:41:16,930 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 [2022-02-19 00:41:16,930 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr3ASSERT_VIOLATIONERROR_FUNCTION (and 7 more)] === [2022-02-19 00:41:16,930 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-19 00:41:16,930 INFO L85 PathProgramCache]: Analyzing trace with hash -1293167435, now seen corresponding path program 1 times [2022-02-19 00:41:16,930 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-19 00:41:16,930 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1051287360] [2022-02-19 00:41:16,931 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-19 00:41:16,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-19 00:41:16,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-19 00:41:17,511 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-02-19 00:41:17,512 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-19 00:41:17,512 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1051287360] [2022-02-19 00:41:17,512 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1051287360] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-19 00:41:17,512 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [138713551] [2022-02-19 00:41:17,512 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-19 00:41:17,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-19 00:41:17,512 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-19 00:41:17,513 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-19 00:41:17,514 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-02-19 00:41:17,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-19 00:41:17,687 INFO L263 TraceCheckSpWp]: Trace formula consists of 403 conjuncts, 52 conjunts are in the unsatisfiable core [2022-02-19 00:41:17,692 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-19 00:41:18,041 INFO L353 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2022-02-19 00:41:18,042 INFO L387 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 [2022-02-19 00:41:18,105 INFO L353 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2022-02-19 00:41:18,105 INFO L387 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 [2022-02-19 00:41:18,185 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:18,214 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:18,231 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:18,305 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:18,330 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:18,351 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:18,439 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:18,464 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:18,490 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:18,695 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:18,720 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:18,733 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:18,755 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:18,792 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-02-19 00:41:18,793 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-02-19 00:41:18,866 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:18,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-19 00:41:18,949 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:19,165 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 10 [2022-02-19 00:41:19,169 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-02-19 00:41:19,169 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-19 00:41:19,321 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1673 (Array Int Int))) (let ((.cse0 (select (store |c_#memory_int| |c_~#pre~0.base| v_ArrVal_1673) |c_~#in~0.base|))) (or (not (<= (mod (select .cse0 |c_~#in~0.offset|) 256) 0)) (= (mod (select .cse0 (+ |c_~#in~0.offset| 1)) 256) 0)))) is different from false [2022-02-19 00:41:19,370 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1673 (Array Int Int)) (v_ArrVal_1672 (Array Int Int))) (let ((.cse0 (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_1672) |c_~#pre~0.base| v_ArrVal_1673) |c_~#in~0.base|))) (or (not (<= (mod (select .cse0 |c_~#in~0.offset|) 256) 0)) (= (mod (select .cse0 (+ |c_~#in~0.offset| 1)) 256) 0)))) is different from false [2022-02-19 00:41:22,776 INFO L353 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-02-19 00:41:22,776 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 2382 treesize of output 2332 [2022-02-19 00:41:22,827 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-19 00:41:22,828 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 1685 treesize of output 1661 [2022-02-19 00:41:22,845 INFO L353 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-02-19 00:41:22,845 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 2208 treesize of output 2016 [2022-02-19 00:41:22,860 INFO L353 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-02-19 00:41:22,861 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 2016 treesize of output 1920 [2022-02-19 00:41:22,875 INFO L353 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-02-19 00:41:22,876 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 1920 treesize of output 1872 [2022-02-19 00:41:24,520 INFO L353 Elim1Store]: treesize reduction 31, result has 36.7 percent of original size [2022-02-19 00:41:24,521 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 139 treesize of output 146 [2022-02-19 00:41:24,622 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-02-19 00:41:24,622 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [138713551] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-19 00:41:24,622 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-19 00:41:24,622 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 18, 21] total 52 [2022-02-19 00:41:24,622 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [930803071] [2022-02-19 00:41:24,622 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-19 00:41:24,623 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 52 states [2022-02-19 00:41:24,623 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-19 00:41:24,623 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2022-02-19 00:41:24,624 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=417, Invalid=1994, Unknown=47, NotChecked=194, Total=2652 [2022-02-19 00:41:24,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:24,624 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-19 00:41:24,624 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 52 states, 52 states have (on average 4.826923076923077) internal successors, (251), 52 states have internal predecessors, (251), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-19 00:41:24,624 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:24,624 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:24,624 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:24,624 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-19 00:41:24,625 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:24,625 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:24,625 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:24,625 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:24,625 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-19 00:41:24,625 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:25,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:25,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:25,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:25,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-19 00:41:25,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:25,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:25,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:25,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:25,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-19 00:41:25,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-02-19 00:41:25,445 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-02-19 00:41:25,629 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 [2022-02-19 00:41:25,629 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr3ASSERT_VIOLATIONERROR_FUNCTION (and 7 more)] === [2022-02-19 00:41:25,629 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-19 00:41:25,629 INFO L85 PathProgramCache]: Analyzing trace with hash 1108059719, now seen corresponding path program 1 times [2022-02-19 00:41:25,629 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-19 00:41:25,629 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [443702625] [2022-02-19 00:41:25,629 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-19 00:41:25,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-19 00:41:25,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-19 00:41:26,347 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-02-19 00:41:26,347 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-19 00:41:26,347 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [443702625] [2022-02-19 00:41:26,348 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [443702625] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-19 00:41:26,348 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [116515179] [2022-02-19 00:41:26,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-19 00:41:26,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-19 00:41:26,348 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-19 00:41:26,349 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-19 00:41:26,363 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-02-19 00:41:26,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-19 00:41:26,550 INFO L263 TraceCheckSpWp]: Trace formula consists of 408 conjuncts, 48 conjunts are in the unsatisfiable core [2022-02-19 00:41:26,553 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-19 00:41:26,887 INFO L353 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2022-02-19 00:41:26,888 INFO L387 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 [2022-02-19 00:41:26,952 INFO L353 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2022-02-19 00:41:26,952 INFO L387 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 [2022-02-19 00:41:27,031 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:27,056 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:27,074 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:27,170 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:27,187 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:27,207 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:27,295 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:27,318 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:27,335 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:27,571 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:27,589 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:27,610 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:27,641 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:27,686 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-02-19 00:41:27,687 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-02-19 00:41:27,782 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:27,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-19 00:41:27,878 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:28,168 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 10 [2022-02-19 00:41:28,173 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-02-19 00:41:28,173 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-19 00:41:28,370 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1886 (Array Int Int))) (let ((.cse0 (select (store |c_#memory_int| |c_~#pre~0.base| v_ArrVal_1886) |c_~#post~0.base|))) (or (= (mod (select .cse0 (+ |c_~#post~0.offset| 1)) 256) 0) (not (<= (mod (select .cse0 |c_~#post~0.offset|) 256) 0))))) is different from false [2022-02-19 00:41:28,412 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1886 (Array Int Int)) (v_ArrVal_1885 (Array Int Int))) (let ((.cse0 (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_1885) |c_~#pre~0.base| v_ArrVal_1886) |c_~#post~0.base|))) (or (= (mod (select .cse0 (+ |c_~#post~0.offset| 1)) 256) 0) (not (<= (mod (select .cse0 |c_~#post~0.offset|) 256) 0))))) is different from false [2022-02-19 00:41:31,241 INFO L353 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-02-19 00:41:31,242 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 2382 treesize of output 2332 [2022-02-19 00:41:31,287 INFO L353 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-02-19 00:41:31,287 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 2232 treesize of output 2040 [2022-02-19 00:41:31,301 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-19 00:41:31,302 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 1557 treesize of output 1533 [2022-02-19 00:41:31,319 INFO L353 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-02-19 00:41:31,319 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 2016 treesize of output 1968 [2022-02-19 00:41:31,335 INFO L353 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-02-19 00:41:31,336 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 1968 treesize of output 1872 [2022-02-19 00:41:33,378 INFO L353 Elim1Store]: treesize reduction 31, result has 36.7 percent of original size [2022-02-19 00:41:33,378 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 81 treesize of output 90 [2022-02-19 00:41:33,494 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-02-19 00:41:33,494 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [116515179] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-19 00:41:33,494 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-19 00:41:33,494 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 18, 21] total 52 [2022-02-19 00:41:33,494 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1547673019] [2022-02-19 00:41:33,494 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-19 00:41:33,495 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 52 states [2022-02-19 00:41:33,495 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-19 00:41:33,495 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2022-02-19 00:41:33,496 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=362, Invalid=2051, Unknown=45, NotChecked=194, Total=2652 [2022-02-19 00:41:33,496 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:33,496 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-19 00:41:33,496 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 52 states, 52 states have (on average 4.980769230769231) internal successors, (259), 52 states have internal predecessors, (259), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-19 00:41:33,496 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:33,496 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:33,496 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:33,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-19 00:41:33,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:33,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:33,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:33,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:33,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-19 00:41:33,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2022-02-19 00:41:33,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:34,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:34,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:34,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:34,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-19 00:41:34,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:34,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:34,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:34,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:34,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-19 00:41:34,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-02-19 00:41:34,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2022-02-19 00:41:34,567 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-02-19 00:41:34,729 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 [2022-02-19 00:41:34,729 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr3ASSERT_VIOLATIONERROR_FUNCTION (and 7 more)] === [2022-02-19 00:41:34,730 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-19 00:41:34,730 INFO L85 PathProgramCache]: Analyzing trace with hash 1852627747, now seen corresponding path program 2 times [2022-02-19 00:41:34,730 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-19 00:41:34,730 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [176630131] [2022-02-19 00:41:34,730 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-19 00:41:34,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-19 00:41:34,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-19 00:41:35,616 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-19 00:41:35,616 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-19 00:41:35,616 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [176630131] [2022-02-19 00:41:35,616 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [176630131] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-19 00:41:35,616 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1107109209] [2022-02-19 00:41:35,616 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-02-19 00:41:35,616 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-19 00:41:35,616 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-19 00:41:35,618 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-19 00:41:35,618 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-02-19 00:41:35,885 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-02-19 00:41:35,885 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-19 00:41:35,889 INFO L263 TraceCheckSpWp]: Trace formula consists of 419 conjuncts, 54 conjunts are in the unsatisfiable core [2022-02-19 00:41:35,892 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-19 00:41:36,287 INFO L353 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2022-02-19 00:41:36,288 INFO L387 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 [2022-02-19 00:41:36,360 INFO L353 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2022-02-19 00:41:36,360 INFO L387 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 [2022-02-19 00:41:36,485 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:36,505 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:36,531 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:36,635 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:36,660 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:36,677 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:36,777 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:36,800 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:36,821 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:37,040 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:37,055 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:37,079 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:37,098 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:37,141 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-02-19 00:41:37,141 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-02-19 00:41:37,222 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:37,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-19 00:41:37,311 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:37,649 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 10 [2022-02-19 00:41:37,653 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-02-19 00:41:37,653 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-19 00:41:37,868 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2099 (Array Int Int))) (let ((.cse0 (select (store |c_#memory_int| |c_~#pre~0.base| v_ArrVal_2099) |c_~#in~0.base|))) (or (= (mod (select .cse0 (+ 2 |c_~#in~0.offset|)) 256) 0) (not (<= (mod (select .cse0 |c_~#in~0.offset|) 256) 0))))) is different from false [2022-02-19 00:41:37,904 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2099 (Array Int Int)) (v_ArrVal_2098 (Array Int Int))) (let ((.cse0 (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_2098) |c_~#pre~0.base| v_ArrVal_2099) |c_~#in~0.base|))) (or (= (mod (select .cse0 (+ 2 |c_~#in~0.offset|)) 256) 0) (not (<= (mod (select .cse0 |c_~#in~0.offset|) 256) 0))))) is different from false [2022-02-19 00:41:41,317 INFO L353 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-02-19 00:41:41,318 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 594 treesize of output 574 [2022-02-19 00:41:41,336 INFO L353 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-02-19 00:41:41,336 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 543 treesize of output 519 [2022-02-19 00:41:41,346 INFO L353 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-02-19 00:41:41,346 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 519 treesize of output 471 [2022-02-19 00:41:41,354 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-19 00:41:41,354 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 362 treesize of output 356 [2022-02-19 00:41:41,369 INFO L353 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-02-19 00:41:41,370 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 465 treesize of output 453 [2022-02-19 00:41:42,031 INFO L353 Elim1Store]: treesize reduction 31, result has 36.7 percent of original size [2022-02-19 00:41:42,032 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 81 treesize of output 90 [2022-02-19 00:41:42,127 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-02-19 00:41:42,128 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1107109209] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-19 00:41:42,128 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-19 00:41:42,128 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 19, 22] total 58 [2022-02-19 00:41:42,128 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [505786896] [2022-02-19 00:41:42,128 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-19 00:41:42,128 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 58 states [2022-02-19 00:41:42,129 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-19 00:41:42,129 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 58 interpolants. [2022-02-19 00:41:42,130 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=466, Invalid=2575, Unknown=47, NotChecked=218, Total=3306 [2022-02-19 00:41:42,130 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:42,130 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-19 00:41:42,130 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 58 states, 58 states have (on average 5.086206896551724) internal successors, (295), 58 states have internal predecessors, (295), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-19 00:41:42,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:42,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:42,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:42,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-19 00:41:42,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:42,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:42,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:42,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:42,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-19 00:41:42,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-02-19 00:41:42,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2022-02-19 00:41:42,131 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:43,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:43,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:43,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:43,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-19 00:41:43,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:43,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:43,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:43,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:43,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-19 00:41:43,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-02-19 00:41:43,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2022-02-19 00:41:43,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-02-19 00:41:43,678 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-02-19 00:41:43,861 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 [2022-02-19 00:41:43,861 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr3ASSERT_VIOLATIONERROR_FUNCTION (and 7 more)] === [2022-02-19 00:41:43,862 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-19 00:41:43,862 INFO L85 PathProgramCache]: Analyzing trace with hash 1305927961, now seen corresponding path program 2 times [2022-02-19 00:41:43,862 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-19 00:41:43,862 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [522310554] [2022-02-19 00:41:43,862 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-19 00:41:43,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-19 00:41:43,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-19 00:41:44,798 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-19 00:41:44,798 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-19 00:41:44,798 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [522310554] [2022-02-19 00:41:44,798 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [522310554] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-19 00:41:44,798 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [428810282] [2022-02-19 00:41:44,798 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-02-19 00:41:44,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-19 00:41:44,799 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-19 00:41:44,799 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-19 00:41:44,800 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-02-19 00:41:45,022 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-02-19 00:41:45,022 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-19 00:41:45,024 INFO L263 TraceCheckSpWp]: Trace formula consists of 424 conjuncts, 54 conjunts are in the unsatisfiable core [2022-02-19 00:41:45,027 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-19 00:41:45,335 INFO L353 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2022-02-19 00:41:45,335 INFO L387 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 [2022-02-19 00:41:45,415 INFO L353 Elim1Store]: treesize reduction 36, result has 34.5 percent of original size [2022-02-19 00:41:45,416 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 22 treesize of output 33 [2022-02-19 00:41:45,533 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:45,561 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:45,608 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:45,747 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:45,789 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:45,811 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:45,946 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:45,978 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:46,020 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:46,443 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:46,475 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:46,512 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:46,546 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:46,977 INFO L353 Elim1Store]: treesize reduction 12, result has 52.0 percent of original size [2022-02-19 00:41:46,978 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 21 treesize of output 25 [2022-02-19 00:41:47,055 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:47,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-19 00:41:47,143 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-02-19 00:41:47,496 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 10 [2022-02-19 00:41:47,500 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-02-19 00:41:47,500 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-19 00:41:47,769 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2312 (Array Int Int))) (let ((.cse0 (select (store |c_#memory_int| |c_~#pre~0.base| v_ArrVal_2312) |c_~#post~0.base|))) (or (= (mod (select .cse0 (+ |c_~#post~0.offset| 2)) 256) 0) (not (<= (mod (select .cse0 |c_~#post~0.offset|) 256) 0))))) is different from false [2022-02-19 00:41:47,808 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2312 (Array Int Int)) (v_ArrVal_2311 (Array Int Int))) (let ((.cse0 (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_2311) |c_~#pre~0.base| v_ArrVal_2312) |c_~#post~0.base|))) (or (= (mod (select .cse0 (+ |c_~#post~0.offset| 2)) 256) 0) (not (<= (mod (select .cse0 |c_~#post~0.offset|) 256) 0))))) is different from false [2022-02-19 00:41:50,284 INFO L353 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-02-19 00:41:50,285 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 1190 treesize of output 1160 [2022-02-19 00:41:50,340 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-19 00:41:50,341 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 822 treesize of output 774 [2022-02-19 00:41:50,352 INFO L353 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-02-19 00:41:50,352 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 1058 treesize of output 1034 [2022-02-19 00:41:50,363 INFO L353 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-02-19 00:41:50,363 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 1034 treesize of output 938 [2022-02-19 00:41:50,374 INFO L353 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-02-19 00:41:50,374 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 938 treesize of output 926 [2022-02-19 00:41:53,183 INFO L353 Elim1Store]: treesize reduction 39, result has 20.4 percent of original size [2022-02-19 00:41:53,183 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 34 treesize of output 35 [2022-02-19 00:41:53,290 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-02-19 00:41:53,290 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [428810282] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-19 00:41:53,290 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-19 00:41:53,290 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 21, 22] total 60 [2022-02-19 00:41:53,291 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1566611899] [2022-02-19 00:41:53,291 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-19 00:41:53,291 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 60 states [2022-02-19 00:41:53,291 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-19 00:41:53,291 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 60 interpolants. [2022-02-19 00:41:53,292 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=476, Invalid=2808, Unknown=30, NotChecked=226, Total=3540 [2022-02-19 00:41:53,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:53,292 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-19 00:41:53,292 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 60 states, 60 states have (on average 5.05) internal successors, (303), 60 states have internal predecessors, (303), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-19 00:41:53,292 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:53,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:53,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:53,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-19 00:41:53,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:53,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:53,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:53,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:53,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-19 00:41:53,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-02-19 00:41:53,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2022-02-19 00:41:53,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-02-19 00:41:53,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:55,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-19 00:41:55,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:55,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:55,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-19 00:41:55,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:55,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-02-19 00:41:55,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:55,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-19 00:41:55,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-19 00:41:55,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-02-19 00:41:55,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2022-02-19 00:41:55,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-19 00:41:55,854 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-02-19 00:41:55,873 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2022-02-19 00:41:56,059 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2022-02-19 00:41:56,059 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION === [worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION, worker_fnErr3ASSERT_VIOLATIONERROR_FUNCTION (and 7 more)] === [2022-02-19 00:41:56,060 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-19 00:41:56,060 INFO L85 PathProgramCache]: Analyzing trace with hash -99636800, now seen corresponding path program 2 times [2022-02-19 00:41:56,060 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-19 00:41:56,060 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [539923935] [2022-02-19 00:41:56,060 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-19 00:41:56,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-19 00:41:56,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-19 00:41:58,062 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2022-02-19 00:41:58,062 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-19 00:41:58,062 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [539923935] [2022-02-19 00:41:58,062 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [539923935] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-19 00:41:58,062 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [52897525] [2022-02-19 00:41:58,062 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-02-19 00:41:58,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-19 00:41:58,062 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-19 00:41:58,063 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-19 00:41:58,064 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2022-02-19 00:41:58,867 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-02-19 00:41:58,867 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-19 00:41:58,873 INFO L263 TraceCheckSpWp]: Trace formula consists of 558 conjuncts, 144 conjunts are in the unsatisfiable core [2022-02-19 00:41:58,892 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-19 00:41:59,025 INFO L353 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2022-02-19 00:41:59,026 INFO L387 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 [2022-02-19 00:41:59,091 INFO L353 Elim1Store]: treesize reduction 36, result has 34.5 percent of original size [2022-02-19 00:41:59,091 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 22 treesize of output 33 [2022-02-19 00:41:59,221 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2022-02-19 00:41:59,226 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2022-02-19 00:41:59,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-19 00:41:59,282 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 27 [2022-02-19 00:41:59,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-19 00:41:59,287 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 27 [2022-02-19 00:41:59,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-19 00:41:59,327 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 27 [2022-02-19 00:41:59,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-19 00:41:59,336 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 27 [2022-02-19 00:41:59,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-19 00:41:59,495 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2022-02-19 00:41:59,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-19 00:41:59,504 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2022-02-19 00:41:59,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-19 00:41:59,533 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 23 [2022-02-19 00:41:59,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-19 00:41:59,547 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 23 [2022-02-19 00:41:59,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-19 00:41:59,570 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 23 [2022-02-19 00:41:59,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-19 00:41:59,580 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 23 [2022-02-19 00:41:59,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-19 00:41:59,738 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2022-02-19 00:41:59,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-19 00:41:59,752 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2022-02-19 00:41:59,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-19 00:41:59,771 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 23 [2022-02-19 00:41:59,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-19 00:41:59,787 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 23 [2022-02-19 00:41:59,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-19 00:41:59,816 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 23 [2022-02-19 00:41:59,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-19 00:41:59,822 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 23 [2022-02-19 00:42:00,236 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-02-19 00:42:00,245 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-02-19 00:42:00,260 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-02-19 00:42:00,335 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-02-19 00:42:00,346 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-02-19 00:42:00,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-19 00:42:00,353 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2022-02-19 00:42:00,440 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-02-19 00:42:00,450 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-02-19 00:42:00,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-19 00:42:00,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-19 00:42:00,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-19 00:42:00,459 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2022-02-19 00:42:00,485 INFO L353 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2022-02-19 00:42:00,485 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 87 treesize of output 76 [2022-02-19 00:42:00,490 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 40 [2022-02-19 00:42:00,494 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 20 [2022-02-19 00:42:00,633 INFO L353 Elim1Store]: treesize reduction 12, result has 58.6 percent of original size [2022-02-19 00:42:00,633 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 25 treesize of output 29 [2022-02-19 00:42:00,842 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 47 [2022-02-19 00:42:00,848 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 25 [2022-02-19 00:42:00,851 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-02-19 00:42:01,103 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-02-19 00:42:01,109 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 41 [2022-02-19 00:42:01,112 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 25 [2022-02-19 00:42:01,601 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-02-19 00:42:01,603 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 26 [2022-02-19 00:42:01,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-19 00:42:01,815 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-19 00:42:01,815 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 25 [2022-02-19 00:42:02,001 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 5 proven. 19 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2022-02-19 00:42:02,002 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-19 00:42:02,364 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2636 (Array Int Int)) (v_ArrVal_2635 (Array Int Int)) (v_ArrVal_2634 (Array Int Int))) (not (let ((.cse3 (select (select (store |c_#memory_$Pointer$.offset| |c_~#pre~0.base| v_ArrVal_2634) |c_worker_fnThread1of1ForFork0_~a~0#1.base|) |c_worker_fnThread1of1ForFork0_~a~0#1.offset|))) (let ((.cse0 (select (store |c_#memory_int| |c_~#pre~0.base| v_ArrVal_2635) (select (select (store |c_#memory_$Pointer$.base| |c_~#pre~0.base| v_ArrVal_2636) |c_worker_fnThread1of1ForFork0_~a~0#1.base|) |c_worker_fnThread1of1ForFork0_~a~0#1.offset|))) (.cse1 (+ 4 .cse3))) (let ((.cse2 (+ (select .cse0 .cse1) 1))) (= (select (store .cse0 .cse1 .cse2) .cse3) .cse2)))))) is different from false [2022-02-19 00:42:02,383 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2636 (Array Int Int)) (v_ArrVal_2635 (Array Int Int)) (v_ArrVal_2634 (Array Int Int))) (not (let ((.cse3 (select (select (store |c_#memory_$Pointer$.offset| |c_~#pre~0.base| v_ArrVal_2634) |c_worker_fnThread1of1ForFork0_~arg#1.base|) |c_worker_fnThread1of1ForFork0_~arg#1.offset|))) (let ((.cse1 (select (store |c_#memory_int| |c_~#pre~0.base| v_ArrVal_2635) (select (select (store |c_#memory_$Pointer$.base| |c_~#pre~0.base| v_ArrVal_2636) |c_worker_fnThread1of1ForFork0_~arg#1.base|) |c_worker_fnThread1of1ForFork0_~arg#1.offset|))) (.cse2 (+ .cse3 4))) (let ((.cse0 (+ (select .cse1 .cse2) 1))) (= .cse0 (select (store .cse1 .cse2 .cse0) .cse3))))))) is different from false [2022-02-19 00:42:02,390 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2636 (Array Int Int)) (v_ArrVal_2635 (Array Int Int)) (v_ArrVal_2634 (Array Int Int))) (not (let ((.cse3 (select (select (store |c_#memory_$Pointer$.offset| |c_~#pre~0.base| v_ArrVal_2634) |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_worker_fnThread1of1ForFork0_#in~arg#1.offset|))) (let ((.cse0 (select (store |c_#memory_int| |c_~#pre~0.base| v_ArrVal_2635) (select (select (store |c_#memory_$Pointer$.base| |c_~#pre~0.base| v_ArrVal_2636) |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_worker_fnThread1of1ForFork0_#in~arg#1.offset|))) (.cse1 (+ .cse3 4))) (let ((.cse2 (+ (select .cse0 .cse1) 1))) (= (select (store .cse0 .cse1 .cse2) .cse3) .cse2)))))) is different from false [2022-02-19 00:42:02,397 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2636 (Array Int Int)) (v_ArrVal_2635 (Array Int Int)) (v_ArrVal_2634 (Array Int Int))) (not (let ((.cse4 (+ (* |c_ULTIMATE.start_main_~i~5#1| 12) |c_ULTIMATE.start_main_~#a~1#1.offset|))) (let ((.cse3 (select (select (store |c_#memory_$Pointer$.offset| |c_~#pre~0.base| v_ArrVal_2634) |c_ULTIMATE.start_main_~#a~1#1.base|) .cse4))) (let ((.cse1 (select (store |c_#memory_int| |c_~#pre~0.base| v_ArrVal_2635) (select (select (store |c_#memory_$Pointer$.base| |c_~#pre~0.base| v_ArrVal_2636) |c_ULTIMATE.start_main_~#a~1#1.base|) .cse4))) (.cse2 (+ .cse3 4))) (let ((.cse0 (+ (select .cse1 .cse2) 1))) (= .cse0 (select (store .cse1 .cse2 .cse0) .cse3)))))))) is different from false [2022-02-19 00:42:02,405 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2636 (Array Int Int)) (v_ArrVal_2635 (Array Int Int)) (v_ArrVal_2634 (Array Int Int)) (v_ArrVal_2633 (Array Int Int)) (v_ArrVal_2632 (Array Int Int)) (v_ArrVal_2631 (Array Int Int))) (not (let ((.cse4 (+ (* |c_ULTIMATE.start_main_~i~5#1| 12) |c_ULTIMATE.start_main_~#a~1#1.offset|))) (let ((.cse3 (select (select (store (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_2631) |c_~#pre~0.base| v_ArrVal_2634) |c_ULTIMATE.start_main_~#a~1#1.base|) .cse4))) (let ((.cse0 (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_2632) |c_~#pre~0.base| v_ArrVal_2635) (select (select (store (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_2633) |c_~#pre~0.base| v_ArrVal_2636) |c_ULTIMATE.start_main_~#a~1#1.base|) .cse4))) (.cse1 (+ .cse3 4))) (let ((.cse2 (+ (select .cse0 .cse1) 1))) (= (select (store .cse0 .cse1 .cse2) .cse3) .cse2))))))) is different from false [2022-02-19 00:42:02,427 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2636 (Array Int Int)) (v_ArrVal_2635 (Array Int Int)) (v_ArrVal_2634 (Array Int Int)) (v_ArrVal_2633 (Array Int Int)) (v_ArrVal_2632 (Array Int Int)) (v_ArrVal_2631 (Array Int Int))) (not (let ((.cse3 (select (select (store (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_2631) |c_~#pre~0.base| v_ArrVal_2634) |c_ULTIMATE.start_main_~#a~1#1.base|) |c_ULTIMATE.start_main_~#a~1#1.offset|))) (let ((.cse0 (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_2632) |c_~#pre~0.base| v_ArrVal_2635) (select (select (store (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_2633) |c_~#pre~0.base| v_ArrVal_2636) |c_ULTIMATE.start_main_~#a~1#1.base|) |c_ULTIMATE.start_main_~#a~1#1.offset|))) (.cse1 (+ .cse3 4))) (let ((.cse2 (+ (select .cse0 .cse1) 1))) (= (select (store .cse0 .cse1 .cse2) .cse3) .cse2)))))) is different from false [2022-02-19 00:42:02,892 INFO L353 Elim1Store]: treesize reduction 167, result has 18.9 percent of original size [2022-02-19 00:42:02,893 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 207 treesize of output 177 [2022-02-19 00:42:02,900 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-19 00:42:02,901 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 472 treesize of output 444 [2022-02-19 00:42:02,909 INFO L353 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2022-02-19 00:42:02,909 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 464 treesize of output 400 [2022-02-19 00:42:02,921 INFO L353 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2022-02-19 00:42:02,921 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 298 treesize of output 266 [2022-02-19 00:42:02,983 INFO L353 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2022-02-19 00:42:02,984 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 103 treesize of output 71 [2022-02-19 00:42:03,027 INFO L353 Elim1Store]: treesize reduction 50, result has 64.0 percent of original size [2022-02-19 00:42:03,027 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 168 treesize of output 218 [2022-02-19 00:47:08,932 INFO L353 Elim1Store]: treesize reduction 5080, result has 4.3 percent of original size [2022-02-19 00:47:08,933 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 18 case distinctions, treesize of input 1005 treesize of output 864 [2022-02-19 00:47:12,946 INFO L353 Elim1Store]: treesize reduction 15240, result has 4.3 percent of original size [2022-02-19 00:47:12,946 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 6 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 6 new quantified variables, introduced 54 case distinctions, treesize of input 864 treesize of output 1104 [2022-02-19 00:47:13,279 INFO L353 Elim1Store]: treesize reduction 708, result has 4.2 percent of original size [2022-02-19 00:47:13,280 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 0 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 45 case distinctions, treesize of input 3073 treesize of output 2961 [2022-02-19 00:47:13,628 INFO L353 Elim1Store]: treesize reduction 708, result has 4.2 percent of original size [2022-02-19 00:47:13,628 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 0 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 45 case distinctions, treesize of input 3193 treesize of output 3137 [2022-02-19 00:47:13,971 INFO L353 Elim1Store]: treesize reduction 708, result has 4.2 percent of original size [2022-02-19 00:47:13,972 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 0 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 45 case distinctions, treesize of input 3599 treesize of output 3535 [2022-02-19 00:47:14,345 INFO L353 Elim1Store]: treesize reduction 708, result has 4.2 percent of original size [2022-02-19 00:47:14,346 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 0 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 45 case distinctions, treesize of input 3753 treesize of output 3697 [2022-02-19 00:47:14,723 INFO L353 Elim1Store]: treesize reduction 708, result has 4.2 percent of original size [2022-02-19 00:47:14,724 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 0 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 45 case distinctions, treesize of input 4189 treesize of output 4125 [2022-02-19 00:47:15,134 INFO L353 Elim1Store]: treesize reduction 708, result has 4.2 percent of original size [2022-02-19 00:47:15,135 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 0 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 45 case distinctions, treesize of input 4617 treesize of output 4553 [2022-02-19 00:47:15,575 INFO L353 Elim1Store]: treesize reduction 708, result has 4.2 percent of original size [2022-02-19 00:47:15,576 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 0 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 45 case distinctions, treesize of input 5565 treesize of output 5485 [2022-02-19 00:47:16,059 INFO L353 Elim1Store]: treesize reduction 708, result has 4.2 percent of original size [2022-02-19 00:47:16,061 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 0 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 45 case distinctions, treesize of input 5947 treesize of output 5883 [2022-02-19 00:47:16,530 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5354 treesize of output 5338 [2022-02-19 00:47:16,617 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5338 treesize of output 5274 [2022-02-19 00:47:16,688 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5274 treesize of output 5146 [2022-02-19 00:47:16,760 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5146 treesize of output 5138 [2022-02-19 00:47:16,830 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5138 treesize of output 5122 [2022-02-19 00:47:16,904 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5122 treesize of output 5058 [2022-02-19 00:47:16,973 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5058 treesize of output 5026 [2022-02-19 00:47:17,042 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5026 treesize of output 4994 [2022-02-19 00:47:17,111 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 4994 treesize of output 4978 [2022-02-19 00:47:17,184 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 4978 treesize of output 4970 [2022-02-19 00:47:17,253 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 4970 treesize of output 4962 [2022-02-19 00:47:17,322 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 4962 treesize of output 4930 [2022-02-19 00:47:17,391 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 4930 treesize of output 4898 [2022-02-19 00:47:17,463 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 4898 treesize of output 4866 [2022-02-19 00:47:17,532 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 4866 treesize of output 4850 [2022-02-19 00:47:17,600 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 4850 treesize of output 4834 [2022-02-19 00:47:17,669 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 4834 treesize of output 4830 [2022-02-19 00:47:17,741 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 4830 treesize of output 4822 [2022-02-19 00:47:17,811 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 4822 treesize of output 4814 [2022-02-19 00:47:17,880 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 4814 treesize of output 4798 [2022-02-19 00:47:17,950 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 4798 treesize of output 4794 [2022-02-19 00:47:18,019 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 4794 treesize of output 4786 [2022-02-19 00:47:18,092 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 4786 treesize of output 4754 [2022-02-19 00:47:18,163 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 4754 treesize of output 4738 [2022-02-19 00:47:18,222 WARN L325 FreeRefinementEngine]: Global settings require throwing the following exception [2022-02-19 00:47:18,241 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2022-02-19 00:47:18,422 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2022-02-19 00:47:18,423 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.ArithmeticException: BigInteger out of long range at java.base/java.math.BigInteger.longValueExact(BigInteger.java:4765) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.computeDerApplicabilityScore(QuantifierPusher.java:685) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.selectBestEliminatee(QuantifierPusher.java:668) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.doit(QuantifierPusher.java:604) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.tryToPushOverDualFiniteConnective2(QuantifierPusher.java:446) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.tryToPushOverDualFiniteConnective(QuantifierPusher.java:355) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:172) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:1) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine$ApplicationTermTask.doStep(TermContextTransformationEngine.java:169) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:77) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:61) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:261) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:247) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.PartialQuantifierElimination.eliminate(PartialQuantifierElimination.java:92) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer$QuantifierEliminationPostprocessor.postprocess(IterativePredicateTransformer.java:238) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer.applyPostprocessors(IterativePredicateTransformer.java:420) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer.computeBackwardSequence(IterativePredicateTransformer.java:399) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer.computeWeakestPreconditionSequence(IterativePredicateTransformer.java:271) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.computeInterpolantsUsingUnsatCore(TraceCheckSpWp.java:342) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.computeInterpolants(TraceCheckSpWp.java:185) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.(TraceCheckSpWp.java:163) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSpWp.construct(IpTcStrategyModuleSpWp.java:108) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSpWp.construct(IpTcStrategyModuleSpWp.java:1) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:100) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getInterpolantComputationStatus(IpTcStrategyModuleBase.java:76) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.tryExecuteInterpolantGenerator(AutomatonFreeRefinementEngine.java:273) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.generateProof(AutomatonFreeRefinementEngine.java:155) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.executeStrategy(AutomatonFreeRefinementEngine.java:145) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.(AutomatonFreeRefinementEngine.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:79) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:610) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:413) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.startCegar(AbstractCegarLoop.java:348) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.runCegar(AbstractCegarLoop.java:330) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopUtils.getCegarLoopResult(CegarLoopUtils.java:56) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.executeCegarLoop(TraceAbstractionStarter.java:414) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseProgram(TraceAbstractionStarter.java:304) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseConcurrentProgram(TraceAbstractionStarter.java:227) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:175) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:156) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:123) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-02-19 00:47:18,426 INFO L158 Benchmark]: Toolchain (without parser) took 377333.37ms. Allocated memory was 174.1MB in the beginning and 551.6MB in the end (delta: 377.5MB). Free memory was 117.5MB in the beginning and 243.1MB in the end (delta: -125.5MB). Peak memory consumption was 347.1MB. Max. memory is 8.0GB. [2022-02-19 00:47:18,426 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 174.1MB. Free memory is still 135.2MB. There was no memory consumed. Max. memory is 8.0GB. [2022-02-19 00:47:18,427 INFO L158 Benchmark]: CACSL2BoogieTranslator took 403.30ms. Allocated memory was 174.1MB in the beginning and 265.3MB in the end (delta: 91.2MB). Free memory was 117.3MB in the beginning and 224.7MB in the end (delta: -107.3MB). Peak memory consumption was 6.7MB. Max. memory is 8.0GB. [2022-02-19 00:47:18,427 INFO L158 Benchmark]: Boogie Procedure Inliner took 50.61ms. Allocated memory is still 265.3MB. Free memory was 224.3MB in the beginning and 220.5MB in the end (delta: 3.8MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. [2022-02-19 00:47:18,427 INFO L158 Benchmark]: Boogie Preprocessor took 48.26ms. Allocated memory is still 265.3MB. Free memory was 220.5MB in the beginning and 216.3MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. [2022-02-19 00:47:18,427 INFO L158 Benchmark]: RCFGBuilder took 775.88ms. Allocated memory is still 265.3MB. Free memory was 216.3MB in the beginning and 179.2MB in the end (delta: 37.1MB). Peak memory consumption was 36.7MB. Max. memory is 8.0GB. [2022-02-19 00:47:18,427 INFO L158 Benchmark]: TraceAbstraction took 376051.47ms. Allocated memory was 265.3MB in the beginning and 551.6MB in the end (delta: 286.3MB). Free memory was 178.5MB in the beginning and 243.1MB in the end (delta: -64.6MB). Peak memory consumption was 317.0MB. Max. memory is 8.0GB. [2022-02-19 00:47:18,428 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.09ms. Allocated memory is still 174.1MB. Free memory is still 135.2MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 403.30ms. Allocated memory was 174.1MB in the beginning and 265.3MB in the end (delta: 91.2MB). Free memory was 117.3MB in the beginning and 224.7MB in the end (delta: -107.3MB). Peak memory consumption was 6.7MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 50.61ms. Allocated memory is still 265.3MB. Free memory was 224.3MB in the beginning and 220.5MB in the end (delta: 3.8MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. * Boogie Preprocessor took 48.26ms. Allocated memory is still 265.3MB. Free memory was 220.5MB in the beginning and 216.3MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. * RCFGBuilder took 775.88ms. Allocated memory is still 265.3MB. Free memory was 216.3MB in the beginning and 179.2MB in the end (delta: 37.1MB). Peak memory consumption was 36.7MB. Max. memory is 8.0GB. * TraceAbstraction took 376051.47ms. Allocated memory was 265.3MB in the beginning and 551.6MB in the end (delta: 286.3MB). Free memory was 178.5MB in the beginning and 243.1MB in the end (delta: -64.6MB). Peak memory consumption was 317.0MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: ArithmeticException: BigInteger out of long range de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: ArithmeticException: BigInteger out of long range: java.base/java.math.BigInteger.longValueExact(BigInteger.java:4765) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-02-19 00:47:18,469 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 [2022-02-19 00:47:18,754 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request...