/usr/bin/java -Xmx16000000000 -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-Lockstep.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/mix004.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-ba0fd47f62a02cd5486659f03d300faf678a2e90-ba0fd47 [2021-11-14 01:19:28,324 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-14 01:19:28,326 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-14 01:19:28,389 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-14 01:19:28,389 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-14 01:19:28,391 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-14 01:19:28,393 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-14 01:19:28,395 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-14 01:19:28,396 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-14 01:19:28,399 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-14 01:19:28,400 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-14 01:19:28,401 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-14 01:19:28,401 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-14 01:19:28,402 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-14 01:19:28,403 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-14 01:19:28,408 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-14 01:19:28,408 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-14 01:19:28,409 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-14 01:19:28,410 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-14 01:19:28,414 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-14 01:19:28,415 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-14 01:19:28,416 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-14 01:19:28,417 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-14 01:19:28,418 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-14 01:19:28,422 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-11-14 01:19:28,424 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-14 01:19:28,425 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-14 01:19:28,426 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-14 01:19:28,426 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-14 01:19:28,427 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-14 01:19:28,427 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-14 01:19:28,427 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-14 01:19:28,428 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-14 01:19:28,428 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-14 01:19:28,428 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-14 01:19:28,428 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-14 01:19:28,429 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-Lockstep.epf [2021-11-14 01:19:28,453 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-14 01:19:28,454 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-14 01:19:28,454 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-14 01:19:28,454 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-14 01:19:28,454 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-14 01:19:28,454 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-14 01:19:28,455 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-14 01:19:28,455 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-14 01:19:28,455 INFO L138 SettingsManager]: * Use SBE=true [2021-11-14 01:19:28,455 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-14 01:19:28,455 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-14 01:19:28,455 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-14 01:19:28,455 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-14 01:19:28,455 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-14 01:19:28,455 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-14 01:19:28,455 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-14 01:19:28,456 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-14 01:19:28,456 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-14 01:19:28,456 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-14 01:19:28,456 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-14 01:19:28,456 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-14 01:19:28,456 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-14 01:19:28,456 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-14 01:19:28,456 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-11-14 01:19:28,456 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-14 01:19:28,456 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-14 01:19:28,456 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-14 01:19:28,457 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-14 01:19:28,457 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-14 01:19:28,457 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-14 01:19:28,457 INFO L138 SettingsManager]: * DFS Order used in POR=PSEUDO_LOCKSTEP [2021-11-14 01:19:28,457 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-14 01:19:28,457 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-14 01:19:28,457 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-11-14 01:19:28,457 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-14 01:19:28,457 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2021-11-14 01:19:28,457 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-11-14 01:19:28,457 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-11-14 01:19:28,630 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-14 01:19:28,645 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-14 01:19:28,646 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-14 01:19:28,647 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-14 01:19:28,647 INFO L275 PluginConnector]: CDTParser initialized [2021-11-14 01:19:28,648 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix004.oepc.i [2021-11-14 01:19:28,696 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8d5e593d6/b6af607813dd4a76b62cb7fab598e629/FLAG643d1183d [2021-11-14 01:19:29,099 INFO L306 CDTParser]: Found 1 translation units. [2021-11-14 01:19:29,100 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix004.oepc.i [2021-11-14 01:19:29,110 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8d5e593d6/b6af607813dd4a76b62cb7fab598e629/FLAG643d1183d [2021-11-14 01:19:29,119 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8d5e593d6/b6af607813dd4a76b62cb7fab598e629 [2021-11-14 01:19:29,120 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-14 01:19:29,121 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-11-14 01:19:29,140 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-14 01:19:29,141 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-14 01:19:29,162 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-14 01:19:29,162 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 01:19:29" (1/1) ... [2021-11-14 01:19:29,163 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60f5605b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:29, skipping insertion in model container [2021-11-14 01:19:29,163 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 01:19:29" (1/1) ... [2021-11-14 01:19:29,167 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-14 01:19:29,219 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-14 01:19:29,345 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix004.oepc.i[945,958] [2021-11-14 01:19:29,481 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-14 01:19:29,492 INFO L203 MainTranslator]: Completed pre-run [2021-11-14 01:19:29,504 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix004.oepc.i[945,958] [2021-11-14 01:19:29,544 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-14 01:19:29,574 INFO L208 MainTranslator]: Completed translation [2021-11-14 01:19:29,574 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:29 WrapperNode [2021-11-14 01:19:29,574 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-14 01:19:29,575 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-14 01:19:29,575 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-14 01:19:29,575 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-14 01:19:29,580 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:29" (1/1) ... [2021-11-14 01:19:29,609 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:29" (1/1) ... [2021-11-14 01:19:29,643 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-14 01:19:29,643 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-14 01:19:29,643 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-14 01:19:29,643 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-14 01:19:29,653 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:29" (1/1) ... [2021-11-14 01:19:29,653 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:29" (1/1) ... [2021-11-14 01:19:29,663 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:29" (1/1) ... [2021-11-14 01:19:29,663 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:29" (1/1) ... [2021-11-14 01:19:29,669 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:29" (1/1) ... [2021-11-14 01:19:29,688 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:29" (1/1) ... [2021-11-14 01:19:29,690 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:29" (1/1) ... [2021-11-14 01:19:29,692 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-14 01:19:29,693 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-14 01:19:29,693 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-14 01:19:29,693 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-14 01:19:29,703 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:29" (1/1) ... [2021-11-14 01:19:29,709 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-14 01:19:29,718 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-14 01:19:29,728 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-14 01:19:29,746 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-14 01:19:29,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-14 01:19:29,766 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-11-14 01:19:29,766 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-14 01:19:29,766 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-14 01:19:29,766 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-14 01:19:29,766 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-11-14 01:19:29,767 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-11-14 01:19:29,767 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-11-14 01:19:29,767 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-11-14 01:19:29,767 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-11-14 01:19:29,767 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-11-14 01:19:29,767 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2021-11-14 01:19:29,768 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2021-11-14 01:19:29,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-14 01:19:29,768 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-11-14 01:19:29,768 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-14 01:19:29,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-14 01:19:29,770 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-11-14 01:19:30,448 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-14 01:19:30,449 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-14 01:19:30,450 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 01:19:30 BoogieIcfgContainer [2021-11-14 01:19:30,450 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-14 01:19:30,451 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-14 01:19:30,451 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-14 01:19:30,454 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-14 01:19:30,454 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 01:19:29" (1/3) ... [2021-11-14 01:19:30,454 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7559da4a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 01:19:30, skipping insertion in model container [2021-11-14 01:19:30,454 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:29" (2/3) ... [2021-11-14 01:19:30,454 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7559da4a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 01:19:30, skipping insertion in model container [2021-11-14 01:19:30,455 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 01:19:30" (3/3) ... [2021-11-14 01:19:30,455 INFO L111 eAbstractionObserver]: Analyzing ICFG mix004.oepc.i [2021-11-14 01:19:30,459 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-11-14 01:19:30,459 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-14 01:19:30,459 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-11-14 01:19:30,459 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-11-14 01:19:30,489 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,489 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,489 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,489 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,490 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,490 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,490 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,490 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,490 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,490 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,490 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,490 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,490 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,490 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,491 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,491 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,491 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,491 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,491 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,491 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,491 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,491 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,491 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,492 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,492 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,492 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,492 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,492 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,492 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,492 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,492 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,493 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,493 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,493 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,493 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,493 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,493 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,493 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,493 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,493 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,493 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,494 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,494 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,494 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,494 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,494 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,494 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,494 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,494 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,494 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,495 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,495 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,495 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,495 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,495 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,495 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,495 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,495 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,495 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,496 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,496 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,496 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,496 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,496 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,496 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,496 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,496 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,496 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,496 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,497 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,497 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,497 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,497 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,497 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,497 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,497 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,497 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,497 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,497 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,497 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,498 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,498 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,498 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,498 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,498 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,498 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,498 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,498 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,499 WARN L322 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,499 WARN L322 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,499 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,499 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,499 WARN L322 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,499 WARN L322 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,499 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~nondet21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,499 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,499 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,499 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,499 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,500 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,500 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,500 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,500 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,500 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,500 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,500 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,500 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~nondet22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,500 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,500 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,500 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,500 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,500 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,500 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,500 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,501 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,501 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,501 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,501 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,501 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,501 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~nondet22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,501 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,501 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~nondet21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,501 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,501 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,501 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,501 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,501 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,502 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,502 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,502 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,502 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,502 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,503 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~nondet21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,503 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,503 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,503 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,503 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,503 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,503 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,504 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,504 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,504 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,504 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,504 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,504 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~nondet22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,504 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,504 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,504 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,504 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,504 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,504 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,504 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,504 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,504 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,505 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,505 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,505 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,505 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~nondet22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,505 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,505 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~nondet21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,505 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,505 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,505 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,505 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,505 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,505 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,505 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,506 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,506 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,506 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,507 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,507 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,507 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,507 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,507 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,507 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,507 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,508 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,508 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,508 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,508 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,508 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,508 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,508 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,508 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,508 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,509 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,509 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,511 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,511 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,511 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,511 WARN L322 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,511 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,511 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,511 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,511 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,512 WARN L322 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,512 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,512 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,512 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,512 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,512 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,512 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,512 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,512 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,512 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,512 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,512 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,513 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,513 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,513 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~nondet22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,513 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,513 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,513 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~nondet21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,513 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,513 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,513 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,513 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,513 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,514 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,514 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,514 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,514 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,514 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,515 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,515 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,515 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,515 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,515 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,515 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,515 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,515 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,515 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,516 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,516 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,516 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,516 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,516 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,516 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,516 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,516 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,517 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,517 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,517 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,517 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,517 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,517 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,517 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,517 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,518 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,518 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,518 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,518 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,518 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-11-14 01:19:30,547 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-11-14 01:19:30,547 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-14 01:19:30,548 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-11-14 01:19:30,553 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2021-11-14 01:19:30,584 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-11-14 01:19:30,588 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-14 01:19:30,588 INFO L340 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-11-14 01:19:30,654 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,683 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58#1_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,690 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,702 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite29_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,702 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,702 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,702 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,703 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,703 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,703 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite26_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,703 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,703 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,703 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,703 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,703 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,704 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,729 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,729 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,742 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58#1_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,742 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,756 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite29_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,757 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,757 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,757 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,757 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,757 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,757 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite26_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,758 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,758 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,758 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,758 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,758 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,758 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,760 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,818 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58#1_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,831 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,851 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite29_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,851 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,851 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,851 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,851 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,852 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,852 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite26_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,852 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,852 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,852 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,852 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,852 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,852 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,854 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,905 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58#1_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,906 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite29_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,906 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,906 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,906 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,906 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,906 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,906 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite26_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,907 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,907 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,907 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,907 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,907 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,907 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,926 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58#1_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,928 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite44_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:30,953 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-14 01:19:30,960 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 01:19:30,961 INFO L85 PathProgramCache]: Analyzing trace with hash 1346812294, now seen corresponding path program 1 times [2021-11-14 01:19:30,967 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 01:19:30,967 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1900278548] [2021-11-14 01:19:30,967 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 01:19:30,968 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 01:19:31,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 01:19:31,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 01:19:31,233 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 01:19:31,233 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1900278548] [2021-11-14 01:19:31,234 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1900278548] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 01:19:31,234 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 01:19:31,234 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-14 01:19:31,235 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1145740040] [2021-11-14 01:19:31,236 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 01:19:31,241 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-11-14 01:19:31,241 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 01:19:31,254 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-11-14 01:19:31,255 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-11-14 01:19:31,256 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:31,257 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 01:19:31,258 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 57.0) internal successors, (114), 2 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) [2021-11-14 01:19:31,258 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:31,310 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:31,311 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-14 01:19:31,311 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-14 01:19:31,313 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 01:19:31,314 INFO L85 PathProgramCache]: Analyzing trace with hash 1608584018, now seen corresponding path program 1 times [2021-11-14 01:19:31,314 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 01:19:31,314 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1519174410] [2021-11-14 01:19:31,315 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 01:19:31,315 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 01:19:31,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 01:19:31,507 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 01:19:31,507 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 01:19:31,507 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1519174410] [2021-11-14 01:19:31,507 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1519174410] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 01:19:31,507 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 01:19:31,507 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-14 01:19:31,507 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [319790210] [2021-11-14 01:19:31,508 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 01:19:31,509 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-14 01:19:31,509 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 01:19:31,510 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-14 01:19:31,511 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-14 01:19:31,511 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:31,511 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 01:19:31,512 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 37.666666666666664) internal successors, (113), 3 states have internal predecessors, (113), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-14 01:19:31,512 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:31,512 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:31,537 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:31,539 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:31,553 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58#1_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:31,554 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:31,572 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:31,573 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:31,584 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite29_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:31,585 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:31,585 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:31,585 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:31,585 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:31,586 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:31,586 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite26_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:31,586 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:31,586 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:31,586 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:31,586 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:31,587 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:31,587 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:31,588 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:31,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:31,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-14 01:19:31,656 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-14 01:19:31,657 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-14 01:19:31,657 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 01:19:31,657 INFO L85 PathProgramCache]: Analyzing trace with hash -1669206783, now seen corresponding path program 1 times [2021-11-14 01:19:31,657 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 01:19:31,657 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [165364511] [2021-11-14 01:19:31,657 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 01:19:31,658 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 01:19:31,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 01:19:32,101 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 01:19:32,102 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 01:19:32,102 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [165364511] [2021-11-14 01:19:32,102 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [165364511] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 01:19:32,103 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 01:19:32,103 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2021-11-14 01:19:32,103 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1781680374] [2021-11-14 01:19:32,103 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 01:19:32,104 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2021-11-14 01:19:32,104 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 01:19:32,104 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-11-14 01:19:32,105 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=142, Unknown=0, NotChecked=0, Total=182 [2021-11-14 01:19:32,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:32,105 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 01:19:32,105 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 8.428571428571429) internal successors, (118), 14 states have internal predecessors, (118), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-14 01:19:32,105 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:32,105 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-11-14 01:19:32,105 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:32,345 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite44_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,345 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58#1_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,362 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite44_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,374 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite29_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,375 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,375 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,375 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,375 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,375 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,375 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite26_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,376 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,376 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,376 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,376 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,376 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,376 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,407 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite29_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,408 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,408 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,408 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,408 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,408 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,408 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite26_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,408 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,409 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,409 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,409 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,409 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,409 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,430 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite29_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,431 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,431 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,431 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,431 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,431 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,431 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite26_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,431 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,431 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,432 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,432 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,432 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,432 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,443 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite29_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,443 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,443 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,445 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,445 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,445 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,445 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite26_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,445 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,445 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,445 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,446 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,446 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,446 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,458 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite29_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,459 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,459 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,459 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,459 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,459 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,459 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite26_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,459 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,460 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,460 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,460 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,460 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,460 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:32,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-14 01:19:32,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-14 01:19:32,478 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-14 01:19:32,478 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-14 01:19:32,479 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 01:19:32,479 INFO L85 PathProgramCache]: Analyzing trace with hash 164666213, now seen corresponding path program 2 times [2021-11-14 01:19:32,479 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 01:19:32,479 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [521334731] [2021-11-14 01:19:32,479 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 01:19:32,479 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 01:19:32,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 01:19:32,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 01:19:32,683 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 01:19:32,683 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [521334731] [2021-11-14 01:19:32,683 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [521334731] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 01:19:32,686 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 01:19:32,686 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-11-14 01:19:32,686 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1396922514] [2021-11-14 01:19:32,686 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 01:19:32,687 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-11-14 01:19:32,687 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 01:19:32,688 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-11-14 01:19:32,689 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2021-11-14 01:19:32,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:32,689 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 01:19:32,689 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 13.11111111111111) internal successors, (118), 9 states have internal predecessors, (118), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-14 01:19:32,689 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:32,689 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-11-14 01:19:32,690 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-11-14 01:19:32,690 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:32,960 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,961 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite29_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,961 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,962 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,962 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,962 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,962 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,962 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite26_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,962 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,963 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,963 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,963 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,963 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,963 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,994 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite29_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,995 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,995 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,995 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,995 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,996 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,996 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite26_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:32,996 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,021 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,022 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,022 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,022 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,022 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,024 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,045 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite44_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,046 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,058 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,059 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite44_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,071 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite44_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,071 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,384 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,385 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,400 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,401 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,409 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,410 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite29_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,410 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,410 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,410 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,411 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,411 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,411 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite26_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,411 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,411 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,411 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,411 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,411 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,412 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,425 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite29_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,425 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,425 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,425 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,425 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,425 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,426 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite26_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,426 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,426 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,426 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,426 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,426 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,426 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,428 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,442 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite44_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,443 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,458 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,458 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite44_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,468 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite44_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:33,469 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,333 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,334 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,348 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,349 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,362 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,362 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,386 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,386 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,399 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,399 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite29_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,400 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,400 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,400 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,400 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,400 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,400 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite26_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,401 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,401 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,401 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,401 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,401 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,401 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,500 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite29_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,500 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,500 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,500 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,500 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,501 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,501 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite26_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,501 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,501 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,501 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,501 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,501 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,501 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,502 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,519 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite44_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,519 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,538 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,539 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite44_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,566 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite44_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,567 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:35,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:35,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-14 01:19:35,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-14 01:19:35,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-11-14 01:19:35,590 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-14 01:19:35,590 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-14 01:19:35,591 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 01:19:35,591 INFO L85 PathProgramCache]: Analyzing trace with hash 923914963, now seen corresponding path program 3 times [2021-11-14 01:19:35,591 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 01:19:35,591 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [452925158] [2021-11-14 01:19:35,591 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 01:19:35,591 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 01:19:35,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-14 01:19:35,629 INFO L355 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-11-14 01:19:35,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-14 01:19:35,699 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-11-14 01:19:35,699 INFO L628 BasicCegarLoop]: Counterexample is feasible [2021-11-14 01:19:35,700 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (4 of 5 remaining) [2021-11-14 01:19:35,701 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATION (3 of 5 remaining) [2021-11-14 01:19:35,701 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATION (2 of 5 remaining) [2021-11-14 01:19:35,701 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATION (1 of 5 remaining) [2021-11-14 01:19:35,701 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3INUSE_VIOLATION (0 of 5 remaining) [2021-11-14 01:19:35,701 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-14 01:19:35,706 INFO L732 BasicCegarLoop]: Path program histogram: [3, 1, 1] [2021-11-14 01:19:35,706 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN (1/2) [2021-11-14 01:19:35,709 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-11-14 01:19:35,709 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-14 01:19:35,805 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator.computeCurrectProc(InlinerBacktranslator.java:230) at de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator.translateProgramExecution(InlinerBacktranslator.java:203) at de.uni_freiburg.informatik.ultimate.core.coreplugin.services.ModelTranslationContainer.translateProgramExecution(ModelTranslationContainer.java:216) at de.uni_freiburg.informatik.ultimate.core.coreplugin.services.ModelTranslationContainer.translateProgramExecution(ModelTranslationContainer.java:225) at de.uni_freiburg.informatik.ultimate.core.coreplugin.services.ModelTranslationContainer.translateProgramExecution(ModelTranslationContainer.java:225) at de.uni_freiburg.informatik.ultimate.core.coreplugin.services.ModelTranslationContainer.translateProgramExecution(ModelTranslationContainer.java:225) at de.uni_freiburg.informatik.ultimate.core.coreplugin.services.ModelTranslationContainer.translateProgramExecution(ModelTranslationContainer.java:206) at de.uni_freiburg.informatik.ultimate.core.lib.results.CounterExampleResult.getProgramExecutionAsString(CounterExampleResult.java:155) at de.uni_freiburg.informatik.ultimate.core.lib.results.CounterExampleResult.getLongDescription(CounterExampleResult.java:134) at de.uni_freiburg.informatik.ultimate.core.coreplugin.services.ResultService.reportResult(ResultService.java:86) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopResultReporter.reportResult(CegarLoopResultReporter.java:141) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.reportLocationResults(TraceAbstractionStarter.java:586) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:181) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:155) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:123) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-14 01:19:35,808 INFO L158 Benchmark]: Toolchain (without parser) took 6686.46ms. Allocated memory was 385.9MB in the beginning and 929.0MB in the end (delta: 543.2MB). Free memory was 328.2MB in the beginning and 679.8MB in the end (delta: -351.6MB). Peak memory consumption was 193.7MB. Max. memory is 16.0GB. [2021-11-14 01:19:35,808 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 385.9MB. Free memory is still 346.1MB. There was no memory consumed. Max. memory is 16.0GB. [2021-11-14 01:19:35,808 INFO L158 Benchmark]: CACSL2BoogieTranslator took 434.16ms. Allocated memory was 385.9MB in the beginning and 620.8MB in the end (delta: 234.9MB). Free memory was 359.6MB in the beginning and 578.0MB in the end (delta: -218.4MB). Peak memory consumption was 18.2MB. Max. memory is 16.0GB. [2021-11-14 01:19:35,808 INFO L158 Benchmark]: Boogie Procedure Inliner took 67.77ms. Allocated memory is still 620.8MB. Free memory was 578.0MB in the beginning and 575.5MB in the end (delta: 2.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB. [2021-11-14 01:19:35,809 INFO L158 Benchmark]: Boogie Preprocessor took 49.13ms. Allocated memory is still 620.8MB. Free memory was 575.5MB in the beginning and 572.9MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB. [2021-11-14 01:19:35,809 INFO L158 Benchmark]: RCFGBuilder took 757.56ms. Allocated memory is still 620.8MB. Free memory was 572.9MB in the beginning and 571.6MB in the end (delta: 1.2MB). Peak memory consumption was 69.3MB. Max. memory is 16.0GB. [2021-11-14 01:19:35,809 INFO L158 Benchmark]: TraceAbstraction took 5355.82ms. Allocated memory was 620.8MB in the beginning and 929.0MB in the end (delta: 308.3MB). Free memory was 571.6MB in the beginning and 679.8MB in the end (delta: -108.2MB). Peak memory consumption was 201.2MB. Max. memory is 16.0GB. [2021-11-14 01:19:35,810 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 385.9MB. Free memory is still 346.1MB. There was no memory consumed. Max. memory is 16.0GB. * CACSL2BoogieTranslator took 434.16ms. Allocated memory was 385.9MB in the beginning and 620.8MB in the end (delta: 234.9MB). Free memory was 359.6MB in the beginning and 578.0MB in the end (delta: -218.4MB). Peak memory consumption was 18.2MB. Max. memory is 16.0GB. * Boogie Procedure Inliner took 67.77ms. Allocated memory is still 620.8MB. Free memory was 578.0MB in the beginning and 575.5MB in the end (delta: 2.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB. * Boogie Preprocessor took 49.13ms. Allocated memory is still 620.8MB. Free memory was 575.5MB in the beginning and 572.9MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB. * RCFGBuilder took 757.56ms. Allocated memory is still 620.8MB. Free memory was 572.9MB in the beginning and 571.6MB in the end (delta: 1.2MB). Peak memory consumption was 69.3MB. Max. memory is 16.0GB. * TraceAbstraction took 5355.82ms. Allocated memory was 620.8MB in the beginning and 929.0MB in the end (delta: 308.3MB). Free memory was 571.6MB in the beginning and 679.8MB in the end (delta: -108.2MB). Peak memory consumption was 201.2MB. Max. memory is 16.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 161973, positive: 159000, positive conditional: 156191, positive unconditional: 2809, negative: 2973, negative conditional: 2921, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 159258, positive: 159000, positive conditional: 156191, positive unconditional: 2809, negative: 258, negative conditional: 206, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 159258, positive: 159000, positive conditional: 156191, positive unconditional: 2809, negative: 258, negative conditional: 206, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 160383, positive: 159000, positive conditional: 156033, positive unconditional: 2967, negative: 1383, negative conditional: 1125, negative unconditional: 258, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 160383, positive: 159000, positive conditional: 89322, positive unconditional: 69678, negative: 1383, negative conditional: 62, negative unconditional: 1321, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 160383, positive: 159000, positive conditional: 89322, positive unconditional: 69678, negative: 1383, negative conditional: 62, negative unconditional: 1321, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2928, positive: 2873, positive conditional: 37, positive unconditional: 2836, negative: 55, negative conditional: 3, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2928, positive: 2838, positive conditional: 0, positive unconditional: 2838, negative: 90, negative conditional: 0, negative unconditional: 90, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 90, positive: 35, positive conditional: 23, positive unconditional: 12, negative: 55, negative conditional: 3, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 869, positive: 218, positive conditional: 206, positive unconditional: 11, negative: 651, negative conditional: 35, negative unconditional: 616, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 160383, positive: 156127, positive conditional: 89285, positive unconditional: 66842, negative: 1328, negative conditional: 59, negative unconditional: 1269, unknown: 2928, unknown conditional: 40, unknown unconditional: 2888] , Statistics on independence cache: Total cache size (in pairs): 2928, Positive cache size: 2873, Positive conditional cache size: 37, Positive unconditional cache size: 2836, Negative cache size: 55, Negative conditional cache size: 3, Negative unconditional cache size: 52, Eliminated conditions: 67774, Maximal queried relation: 2, Independence queries for same thread: 2715 - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1472.62ms, Number of persistent set computation: 18466, Number of trivial persistent sets: 15781, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2861, positive: 2809, positive conditional: 0, positive unconditional: 2809, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 161973, positive: 159000, positive conditional: 156191, positive unconditional: 2809, negative: 2973, negative conditional: 2921, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 159258, positive: 159000, positive conditional: 156191, positive unconditional: 2809, negative: 258, negative conditional: 206, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 159258, positive: 159000, positive conditional: 156191, positive unconditional: 2809, negative: 258, negative conditional: 206, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 160383, positive: 159000, positive conditional: 156033, positive unconditional: 2967, negative: 1383, negative conditional: 1125, negative unconditional: 258, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 160383, positive: 159000, positive conditional: 89322, positive unconditional: 69678, negative: 1383, negative conditional: 62, negative unconditional: 1321, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 160383, positive: 159000, positive conditional: 89322, positive unconditional: 69678, negative: 1383, negative conditional: 62, negative unconditional: 1321, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2928, positive: 2873, positive conditional: 37, positive unconditional: 2836, negative: 55, negative conditional: 3, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2928, positive: 2838, positive conditional: 0, positive unconditional: 2838, negative: 90, negative conditional: 0, negative unconditional: 90, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 90, positive: 35, positive conditional: 23, positive unconditional: 12, negative: 55, negative conditional: 3, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 869, positive: 218, positive conditional: 206, positive unconditional: 11, negative: 651, negative conditional: 35, negative unconditional: 616, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 160383, positive: 156127, positive conditional: 89285, positive unconditional: 66842, negative: 1328, negative conditional: 59, negative unconditional: 1269, unknown: 2928, unknown conditional: 40, unknown unconditional: 2888] , Statistics on independence cache: Total cache size (in pairs): 2928, Positive cache size: 2873, Positive conditional cache size: 37, Positive unconditional cache size: 2836, Negative cache size: 55, Negative conditional cache size: 3, Negative unconditional cache size: 52, Eliminated conditions: 67774, Maximal queried relation: 2, Independence queries for same thread: 2715 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: NullPointerException: null: de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator.computeCurrectProc(InlinerBacktranslator.java:230) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-14 01:19:35,835 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 [2021-11-14 01:19:36,033 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...