/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-LoopLockstep.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/mix001.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-ba0fd47f62a02cd5486659f03d300faf678a2e90-ba0fd47 [2021-11-14 08:04:55,711 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-14 08:04:55,712 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-14 08:04:55,744 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-14 08:04:55,745 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-14 08:04:55,746 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-14 08:04:55,749 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-14 08:04:55,751 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-14 08:04:55,753 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-14 08:04:55,756 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-14 08:04:55,757 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-14 08:04:55,758 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-14 08:04:55,758 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-14 08:04:55,759 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-14 08:04:55,760 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-14 08:04:55,763 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-14 08:04:55,764 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-14 08:04:55,764 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-14 08:04:55,767 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-14 08:04:55,771 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-14 08:04:55,772 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-14 08:04:55,772 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-14 08:04:55,773 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-14 08:04:55,774 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-14 08:04:55,778 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-11-14 08:04:55,781 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-14 08:04:55,781 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-14 08:04:55,782 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-14 08:04:55,783 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-14 08:04:55,784 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-14 08:04:55,784 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-14 08:04:55,784 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-14 08:04:55,784 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-14 08:04:55,784 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-14 08:04:55,785 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-14 08:04:55,785 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-14 08:04:55,786 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-LoopLockstep.epf [2021-11-14 08:04:55,809 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-14 08:04:55,809 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-14 08:04:55,809 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-14 08:04:55,810 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-14 08:04:55,810 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-14 08:04:55,810 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-14 08:04:55,811 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-14 08:04:55,811 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-14 08:04:55,811 INFO L138 SettingsManager]: * Use SBE=true [2021-11-14 08:04:55,811 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-14 08:04:55,811 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-14 08:04:55,812 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-14 08:04:55,812 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-14 08:04:55,812 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-14 08:04:55,812 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-14 08:04:55,812 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-14 08:04:55,812 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-14 08:04:55,812 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-14 08:04:55,812 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-14 08:04:55,812 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-14 08:04:55,812 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-14 08:04:55,813 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-14 08:04:55,813 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-14 08:04:55,813 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-11-14 08:04:55,814 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-14 08:04:55,814 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-14 08:04:55,814 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-14 08:04:55,814 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-14 08:04:55,814 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-14 08:04:55,814 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-14 08:04:55,814 INFO L138 SettingsManager]: * DFS Order used in POR=LOOP_LOCKSTEP [2021-11-14 08:04:55,814 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-14 08:04:55,814 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-14 08:04:55,814 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-11-14 08:04:55,815 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-14 08:04:55,815 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2021-11-14 08:04:55,815 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-11-14 08:04:55,815 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-11-14 08:04:55,984 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-14 08:04:56,000 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-14 08:04:56,002 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-14 08:04:56,002 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-14 08:04:56,003 INFO L275 PluginConnector]: CDTParser initialized [2021-11-14 08:04:56,004 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix001.oepc.i [2021-11-14 08:04:56,055 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/29ca91486/85d6958ddecb4ab283b779a64663ccb4/FLAGe5cf1f4a2 [2021-11-14 08:04:56,437 INFO L306 CDTParser]: Found 1 translation units. [2021-11-14 08:04:56,437 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix001.oepc.i [2021-11-14 08:04:56,457 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/29ca91486/85d6958ddecb4ab283b779a64663ccb4/FLAGe5cf1f4a2 [2021-11-14 08:04:56,837 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/29ca91486/85d6958ddecb4ab283b779a64663ccb4 [2021-11-14 08:04:56,839 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-14 08:04:56,840 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-11-14 08:04:56,843 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-14 08:04:56,843 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-14 08:04:56,845 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-14 08:04:56,845 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 08:04:56" (1/1) ... [2021-11-14 08:04:56,847 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@508c1419 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 08:04:56, skipping insertion in model container [2021-11-14 08:04:56,847 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 08:04:56" (1/1) ... [2021-11-14 08:04:56,852 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-14 08:04:56,897 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-14 08:04:57,024 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/mix001.oepc.i[988,1001] [2021-11-14 08:04:57,193 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-14 08:04:57,202 INFO L203 MainTranslator]: Completed pre-run [2021-11-14 08:04:57,212 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/mix001.oepc.i[988,1001] [2021-11-14 08:04:57,263 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-14 08:04:57,293 INFO L208 MainTranslator]: Completed translation [2021-11-14 08:04:57,293 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 08:04:57 WrapperNode [2021-11-14 08:04:57,293 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-14 08:04:57,294 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-14 08:04:57,294 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-14 08:04:57,294 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-14 08:04:57,299 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 08:04:57" (1/1) ... [2021-11-14 08:04:57,329 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 08:04:57" (1/1) ... [2021-11-14 08:04:57,364 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-14 08:04:57,365 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-14 08:04:57,365 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-14 08:04:57,365 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-14 08:04:57,370 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 08:04:57" (1/1) ... [2021-11-14 08:04:57,370 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 08:04:57" (1/1) ... [2021-11-14 08:04:57,379 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 08:04:57" (1/1) ... [2021-11-14 08:04:57,380 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 08:04:57" (1/1) ... [2021-11-14 08:04:57,386 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 08:04:57" (1/1) ... [2021-11-14 08:04:57,405 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 08:04:57" (1/1) ... [2021-11-14 08:04:57,407 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 08:04:57" (1/1) ... [2021-11-14 08:04:57,410 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-14 08:04:57,410 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-14 08:04:57,410 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-14 08:04:57,410 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-14 08:04:57,423 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 08:04:57" (1/1) ... [2021-11-14 08:04:57,428 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-14 08:04:57,436 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-14 08:04:57,445 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 08:04:57,450 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 08:04:57,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-14 08:04:57,478 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-11-14 08:04:57,478 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-14 08:04:57,478 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-14 08:04:57,481 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-14 08:04:57,482 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-11-14 08:04:57,482 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-11-14 08:04:57,482 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-11-14 08:04:57,482 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-11-14 08:04:57,482 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-11-14 08:04:57,482 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-11-14 08:04:57,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-14 08:04:57,482 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-11-14 08:04:57,482 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-14 08:04:57,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-14 08:04:57,484 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 08:04:58,327 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-14 08:04:58,327 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-14 08:04:58,329 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 08:04:58 BoogieIcfgContainer [2021-11-14 08:04:58,329 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-14 08:04:58,330 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-14 08:04:58,330 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-14 08:04:58,333 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-14 08:04:58,334 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 08:04:56" (1/3) ... [2021-11-14 08:04:58,334 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7880738e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 08:04:58, skipping insertion in model container [2021-11-14 08:04:58,334 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 08:04:57" (2/3) ... [2021-11-14 08:04:58,335 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7880738e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 08:04:58, skipping insertion in model container [2021-11-14 08:04:58,335 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 08:04:58" (3/3) ... [2021-11-14 08:04:58,338 INFO L111 eAbstractionObserver]: Analyzing ICFG mix001.oepc.i [2021-11-14 08:04:58,342 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-11-14 08:04:58,343 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-14 08:04:58,343 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-11-14 08:04:58,343 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-11-14 08:04:58,375 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,376 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,376 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,376 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,376 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,376 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,376 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,376 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,376 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,377 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,377 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,377 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,377 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,377 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,377 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,377 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,377 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,378 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,378 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,378 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,378 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,378 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,378 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,378 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,378 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,378 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,378 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,378 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,379 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,379 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,379 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,379 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,379 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,379 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,379 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,379 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,379 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,379 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,379 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,380 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,380 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,380 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,380 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,380 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,380 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,380 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,380 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,380 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,381 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,381 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,381 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,381 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,381 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,381 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,383 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,383 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,383 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,383 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,383 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,383 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,383 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,383 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,384 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,384 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,384 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,384 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,384 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,384 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,384 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,384 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,385 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,385 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,385 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,385 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,385 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,385 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,385 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,385 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,385 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,385 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,386 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,386 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,386 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,386 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,386 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,386 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,386 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,386 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,386 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,386 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,386 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,386 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,388 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,388 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,388 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,388 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,388 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,388 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,388 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,389 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,389 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,389 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,389 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,389 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,389 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,389 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,389 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,390 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,390 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,390 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,390 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,390 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,390 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,390 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,390 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,390 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,390 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,391 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,391 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,391 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,391 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,391 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,391 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,391 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,391 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,391 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,392 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,392 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,392 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,392 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,392 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,392 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,392 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,392 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,392 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,392 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,393 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,393 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,393 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,393 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,393 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,393 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,393 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,393 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,393 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,393 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,394 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,394 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,394 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,394 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,394 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,394 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,394 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,394 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,394 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,394 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,394 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,394 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,394 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,394 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,395 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,395 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,395 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,395 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,395 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,395 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,395 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,395 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,395 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,395 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,395 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,395 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,396 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,396 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,396 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,396 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,396 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,396 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,396 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,396 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,396 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,396 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,397 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,397 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,397 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,398 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,398 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,398 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,398 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,398 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,398 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,398 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,398 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,398 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,398 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,398 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,398 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,398 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,399 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,399 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,399 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,399 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,399 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,399 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,399 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,399 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,399 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,399 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,399 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,399 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,399 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,400 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,400 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,400 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,400 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,400 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,400 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,400 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,400 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,400 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,401 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,402 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,402 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,402 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,402 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,402 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,402 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,402 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,403 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,403 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,403 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,403 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,403 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,403 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,404 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,404 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,404 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,404 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,407 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,407 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,407 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,407 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,407 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,407 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,408 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,408 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,408 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,408 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,408 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,408 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,408 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,408 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,408 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,408 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,408 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,408 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,408 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,409 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,409 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,409 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,409 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,409 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,409 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,409 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,409 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,409 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,409 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,409 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,409 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,409 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,410 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,410 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,410 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,410 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,411 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,411 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,411 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,411 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,411 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,411 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,411 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,411 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,411 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,411 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,411 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,411 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,411 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,412 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,412 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,412 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,412 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,412 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,412 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,412 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,412 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,412 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,412 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,412 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,412 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,412 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,412 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,413 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,413 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,413 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,413 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,413 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,413 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,413 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,413 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,414 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,414 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,414 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,414 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,414 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,414 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,414 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,414 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-11-14 08:04:58,448 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-11-14 08:04:58,448 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-14 08:04:58,464 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 08:04:58,465 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 08:04:58,488 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-11-14 08:04:58,492 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 08:04:58,492 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-11-14 08:04:58,572 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,573 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,573 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,573 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,573 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,573 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,573 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,573 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,574 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,574 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,574 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,574 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,574 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,576 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,593 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,593 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,604 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,628 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,629 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,629 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,629 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,630 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,630 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,630 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,630 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,630 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,630 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,630 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,630 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,630 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,631 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,654 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,655 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,655 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,655 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,655 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,655 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,655 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,655 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,655 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,656 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,656 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,656 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,656 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,693 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,694 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,711 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,728 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,739 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite23#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,740 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite7#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,740 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite22#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,740 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite11#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,740 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite16#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,740 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite14#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,740 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite8#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,741 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite19#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,741 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite13#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,741 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,741 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite5#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,741 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite20#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,741 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite10#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:58,762 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-14 08:04:58,766 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 08:04:58,766 INFO L85 PathProgramCache]: Analyzing trace with hash -1516974742, now seen corresponding path program 1 times [2021-11-14 08:04:58,774 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 08:04:58,774 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1873085397] [2021-11-14 08:04:58,774 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 08:04:58,775 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 08:04:58,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 08:04:58,986 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 08:04:58,987 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 08:04:58,987 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1873085397] [2021-11-14 08:04:58,987 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1873085397] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 08:04:58,987 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 08:04:58,987 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-14 08:04:58,989 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1675614701] [2021-11-14 08:04:58,989 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 08:04:58,994 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-11-14 08:04:58,994 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 08:04:59,010 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-11-14 08:04:59,012 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-11-14 08:04:59,013 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 08:04:59,014 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 08:04:59,015 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 47.5) internal successors, (95), 2 states have internal predecessors, (95), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-14 08:04:59,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 08:04:59,064 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 08:04:59,065 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-14 08:04:59,065 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-14 08:04:59,071 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 08:04:59,072 INFO L85 PathProgramCache]: Analyzing trace with hash -1775267540, now seen corresponding path program 1 times [2021-11-14 08:04:59,072 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 08:04:59,072 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [818817849] [2021-11-14 08:04:59,072 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 08:04:59,072 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 08:04:59,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 08:04:59,347 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 08:04:59,347 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 08:04:59,347 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [818817849] [2021-11-14 08:04:59,348 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [818817849] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 08:04:59,348 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 08:04:59,348 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-11-14 08:04:59,348 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [868133524] [2021-11-14 08:04:59,348 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 08:04:59,349 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-11-14 08:04:59,349 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 08:04:59,349 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-11-14 08:04:59,349 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-11-14 08:04:59,350 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 08:04:59,350 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 08:04:59,350 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.428571428571429) internal successors, (94), 7 states have internal predecessors, (94), 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 08:04:59,350 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 08:04:59,350 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 08:04:59,442 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite23#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,442 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite7#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,442 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite22#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,443 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite11#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,443 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite16#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,443 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite14#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,443 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite8#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,443 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite19#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,443 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite13#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,443 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,444 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite5#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,444 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite20#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,444 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite10#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,474 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite23#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,474 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite7#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,474 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite22#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,474 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite11#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,475 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite16#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,475 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite14#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,475 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite8#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,475 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite19#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,475 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite13#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,475 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,475 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite5#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,475 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite20#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,475 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite10#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,499 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 08:04:59,499 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-14 08:04:59,500 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-14 08:04:59,500 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-14 08:04:59,500 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 08:04:59,500 INFO L85 PathProgramCache]: Analyzing trace with hash 546598027, now seen corresponding path program 1 times [2021-11-14 08:04:59,500 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 08:04:59,500 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1476376845] [2021-11-14 08:04:59,500 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 08:04:59,501 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 08:04:59,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 08:04:59,655 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 08:04:59,655 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 08:04:59,655 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1476376845] [2021-11-14 08:04:59,655 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1476376845] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 08:04:59,656 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 08:04:59,656 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-11-14 08:04:59,656 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [942734717] [2021-11-14 08:04:59,656 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 08:04:59,656 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-11-14 08:04:59,656 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 08:04:59,657 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-11-14 08:04:59,657 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-11-14 08:04:59,657 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 08:04:59,657 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 08:04:59,657 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 12.125) internal successors, (97), 8 states have internal predecessors, (97), 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 08:04:59,657 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 08:04:59,657 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-11-14 08:04:59,657 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 08:04:59,734 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,747 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,748 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite23#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,748 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite7#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,748 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite22#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,748 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite11#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,748 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite16#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,748 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite14#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,748 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite8#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,749 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite19#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,749 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite13#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,749 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,749 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite5#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,749 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite20#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,749 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite10#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,774 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,775 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:04:59,825 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 08:04:59,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-14 08:04:59,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-11-14 08:04:59,826 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-14 08:04:59,826 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-14 08:04:59,827 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 08:04:59,827 INFO L85 PathProgramCache]: Analyzing trace with hash 2034701160, now seen corresponding path program 1 times [2021-11-14 08:04:59,827 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 08:04:59,827 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1424114986] [2021-11-14 08:04:59,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 08:04:59,827 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 08:04:59,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 08:05:00,028 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 08:05:00,029 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 08:05:00,029 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1424114986] [2021-11-14 08:05:00,029 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1424114986] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 08:05:00,032 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 08:05:00,032 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-11-14 08:05:00,032 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1130919219] [2021-11-14 08:05:00,032 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 08:05:00,033 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-11-14 08:05:00,034 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 08:05:00,034 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-11-14 08:05:00,034 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-11-14 08:05:00,035 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 08:05:00,035 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 08:05:00,035 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.285714285714286) internal successors, (100), 7 states have internal predecessors, (100), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-14 08:05:00,035 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 08:05:00,035 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-11-14 08:05:00,035 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-11-14 08:05:00,035 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 08:05:00,218 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,227 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,238 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite23#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,238 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite7#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,238 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite22#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,239 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite11#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,239 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite16#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,239 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite14#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,239 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite8#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,239 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite19#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,239 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite13#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,239 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,239 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite5#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,239 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite20#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,240 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite10#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,241 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,254 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,255 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite23#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,255 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite7#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,255 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite22#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,256 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite11#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,256 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite16#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,256 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite14#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,256 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite8#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,256 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite19#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,256 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite13#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,256 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,256 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite5#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,256 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite20#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,257 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite10#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,282 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,283 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,304 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,304 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,401 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,401 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,401 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,402 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,402 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,402 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,402 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,402 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,402 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,402 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,402 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,402 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,403 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,422 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,423 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,423 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,423 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,423 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,423 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,423 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,424 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,424 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,424 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,424 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,424 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,424 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,441 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite23#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,442 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite7#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,442 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite22#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,445 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite11#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,446 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite16#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,446 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite14#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,446 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite8#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,447 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite19#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,447 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite13#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,447 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,447 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite5#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,447 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite20#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,447 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite10#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,448 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,449 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,449 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,449 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,449 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,449 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,449 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,449 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,449 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,449 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,449 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,449 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,449 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,477 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,477 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,477 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,477 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,477 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,478 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,478 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,478 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,478 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,478 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,478 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,478 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,478 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,479 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite23#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,479 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite7#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,479 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite22#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,480 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite11#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,480 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite16#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,480 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite14#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,480 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite8#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,480 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite19#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,480 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite13#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,480 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,480 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite5#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,480 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite20#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,480 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite10#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,509 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,510 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,510 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,510 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,510 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,510 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,510 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,510 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,511 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,511 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,511 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,511 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,511 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,511 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,537 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,538 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,538 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,538 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,538 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,538 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,538 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,538 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,539 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,539 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,539 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,539 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,539 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,541 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,809 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,810 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,810 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,810 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,810 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,810 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,810 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,810 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,810 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,810 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,810 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,810 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,811 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,811 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,823 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,824 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,840 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,841 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,873 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,880 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,890 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite23#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,890 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite7#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,890 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite22#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,890 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite11#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,891 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite16#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,891 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite14#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,891 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite8#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,891 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite19#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,891 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite13#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,891 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,891 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite5#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,891 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite20#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,891 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite10#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,892 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,904 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,905 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite23#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,905 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite7#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,905 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite22#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,905 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite11#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,905 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite16#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,905 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite14#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,906 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite8#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,906 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite19#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,906 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite13#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,906 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,906 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite5#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,906 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite20#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,906 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite10#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,919 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,920 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,941 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:00,941 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 08:05:01,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 08:05:01,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-14 08:05:01,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-11-14 08:05:01,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-14 08:05:01,334 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-14 08:05:01,334 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-14 08:05:01,334 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 08:05:01,334 INFO L85 PathProgramCache]: Analyzing trace with hash 1550446132, now seen corresponding path program 2 times [2021-11-14 08:05:01,334 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 08:05:01,334 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1173636500] [2021-11-14 08:05:01,334 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 08:05:01,334 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 08:05:01,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 08:05:01,485 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 08:05:01,486 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 08:05:01,486 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1173636500] [2021-11-14 08:05:01,486 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1173636500] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 08:05:01,486 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 08:05:01,486 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-11-14 08:05:01,486 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2055474917] [2021-11-14 08:05:01,486 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 08:05:01,487 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-11-14 08:05:01,487 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 08:05:01,487 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-11-14 08:05:01,487 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-11-14 08:05:01,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 08:05:01,487 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 08:05:01,487 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.285714285714286) internal successors, (100), 7 states have internal predecessors, (100), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-14 08:05:01,488 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 08:05:01,488 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-11-14 08:05:01,488 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-11-14 08:05:01,488 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-14 08:05:01,488 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 08:05:01,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 08:05:01,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-14 08:05:01,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-11-14 08:05:01,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-14 08:05:01,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-14 08:05:01,832 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-14 08:05:01,833 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-14 08:05:01,833 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 08:05:01,833 INFO L85 PathProgramCache]: Analyzing trace with hash -1646548150, now seen corresponding path program 3 times [2021-11-14 08:05:01,833 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 08:05:01,833 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [480159411] [2021-11-14 08:05:01,833 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 08:05:01,833 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 08:05:01,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-14 08:05:01,881 INFO L355 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-11-14 08:05:01,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-14 08:05:01,958 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-11-14 08:05:01,958 INFO L628 BasicCegarLoop]: Counterexample is feasible [2021-11-14 08:05:01,959 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (3 of 4 remaining) [2021-11-14 08:05:01,960 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATION (2 of 4 remaining) [2021-11-14 08:05:01,960 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATION (1 of 4 remaining) [2021-11-14 08:05:01,960 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATION (0 of 4 remaining) [2021-11-14 08:05:01,960 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-14 08:05:01,965 INFO L732 BasicCegarLoop]: Path program histogram: [3, 1, 1, 1] [2021-11-14 08:05:01,965 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE,UNKNOWN,UNKNOWN,UNKNOWN (1/2) [2021-11-14 08:05:01,968 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-11-14 08:05:01,968 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-14 08:05:02,056 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 08:05:02,061 INFO L158 Benchmark]: Toolchain (without parser) took 5220.61ms. Allocated memory was 375.4MB in the beginning and 450.9MB in the end (delta: 75.5MB). Free memory was 319.6MB in the beginning and 266.5MB in the end (delta: 53.1MB). Peak memory consumption was 129.5MB. Max. memory is 16.0GB. [2021-11-14 08:05:02,061 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 375.4MB. Free memory is still 338.3MB. There was no memory consumed. Max. memory is 16.0GB. [2021-11-14 08:05:02,061 INFO L158 Benchmark]: CACSL2BoogieTranslator took 451.00ms. Allocated memory is still 375.4MB. Free memory was 319.4MB in the beginning and 331.6MB in the end (delta: -12.2MB). Peak memory consumption was 13.7MB. Max. memory is 16.0GB. [2021-11-14 08:05:02,061 INFO L158 Benchmark]: Boogie Procedure Inliner took 70.02ms. Allocated memory is still 375.4MB. Free memory was 331.6MB in the beginning and 328.7MB in the end (delta: 2.9MB). Peak memory consumption was 4.2MB. Max. memory is 16.0GB. [2021-11-14 08:05:02,061 INFO L158 Benchmark]: Boogie Preprocessor took 45.22ms. Allocated memory is still 375.4MB. Free memory was 328.7MB in the beginning and 326.1MB in the end (delta: 2.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB. [2021-11-14 08:05:02,062 INFO L158 Benchmark]: RCFGBuilder took 918.73ms. Allocated memory was 375.4MB in the beginning and 450.9MB in the end (delta: 75.5MB). Free memory was 326.1MB in the beginning and 363.1MB in the end (delta: -36.9MB). Peak memory consumption was 45.5MB. Max. memory is 16.0GB. [2021-11-14 08:05:02,062 INFO L158 Benchmark]: TraceAbstraction took 3730.16ms. Allocated memory is still 450.9MB. Free memory was 363.1MB in the beginning and 266.5MB in the end (delta: 96.5MB). Peak memory consumption was 95.5MB. Max. memory is 16.0GB. [2021-11-14 08:05:02,063 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 375.4MB. Free memory is still 338.3MB. There was no memory consumed. Max. memory is 16.0GB. * CACSL2BoogieTranslator took 451.00ms. Allocated memory is still 375.4MB. Free memory was 319.4MB in the beginning and 331.6MB in the end (delta: -12.2MB). Peak memory consumption was 13.7MB. Max. memory is 16.0GB. * Boogie Procedure Inliner took 70.02ms. Allocated memory is still 375.4MB. Free memory was 331.6MB in the beginning and 328.7MB in the end (delta: 2.9MB). Peak memory consumption was 4.2MB. Max. memory is 16.0GB. * Boogie Preprocessor took 45.22ms. Allocated memory is still 375.4MB. Free memory was 328.7MB in the beginning and 326.1MB in the end (delta: 2.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB. * RCFGBuilder took 918.73ms. Allocated memory was 375.4MB in the beginning and 450.9MB in the end (delta: 75.5MB). Free memory was 326.1MB in the beginning and 363.1MB in the end (delta: -36.9MB). Peak memory consumption was 45.5MB. Max. memory is 16.0GB. * TraceAbstraction took 3730.16ms. Allocated memory is still 450.9MB. Free memory was 363.1MB in the beginning and 266.5MB in the end (delta: 96.5MB). Peak memory consumption was 95.5MB. Max. memory is 16.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 50280, positive: 47216, positive conditional: 45339, positive unconditional: 1877, negative: 3064, negative conditional: 3016, negative unconditional: 48, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 49874, positive: 47216, positive conditional: 45339, positive unconditional: 1877, negative: 2658, negative conditional: 2610, negative unconditional: 48, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 49874, positive: 47216, positive conditional: 45339, positive unconditional: 1877, negative: 2658, negative conditional: 2610, negative unconditional: 48, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 57588, positive: 47216, positive conditional: 45152, positive unconditional: 2064, negative: 10372, negative conditional: 7714, negative unconditional: 2658, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 57588, positive: 47216, positive conditional: 7079, positive unconditional: 40137, negative: 10372, negative conditional: 92, negative unconditional: 10280, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 57588, positive: 47216, positive conditional: 7079, positive unconditional: 40137, negative: 10372, negative conditional: 92, negative unconditional: 10280, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1947, positive: 1894, positive conditional: 11, positive unconditional: 1883, negative: 53, negative conditional: 2, negative unconditional: 51, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1947, positive: 1878, positive conditional: 0, positive unconditional: 1878, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 69, positive: 16, positive conditional: 10, positive unconditional: 6, negative: 53, negative conditional: 2, negative unconditional: 51, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 643, positive: 16, positive conditional: 11, positive unconditional: 6, negative: 627, negative conditional: 16, negative unconditional: 611, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 57588, positive: 45322, positive conditional: 7068, positive unconditional: 38254, negative: 10319, negative conditional: 90, negative unconditional: 10229, unknown: 1947, unknown conditional: 13, unknown unconditional: 1934] , Statistics on independence cache: Total cache size (in pairs): 1947, Positive cache size: 1894, Positive conditional cache size: 11, Positive unconditional cache size: 1883, Negative cache size: 53, Negative conditional cache size: 2, Negative unconditional cache size: 51, Eliminated conditions: 45695, Maximal queried relation: 3, Independence queries for same thread: 406 - StatisticsResult: Persistent set benchmarks Persistent set computation time: 809.67ms, Number of persistent set computation: 4340, Number of trivial persistent sets: 2251, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1925, positive: 1877, positive conditional: 0, positive unconditional: 1877, negative: 48, negative conditional: 0, negative unconditional: 48, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 50280, positive: 47216, positive conditional: 45339, positive unconditional: 1877, negative: 3064, negative conditional: 3016, negative unconditional: 48, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 49874, positive: 47216, positive conditional: 45339, positive unconditional: 1877, negative: 2658, negative conditional: 2610, negative unconditional: 48, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 49874, positive: 47216, positive conditional: 45339, positive unconditional: 1877, negative: 2658, negative conditional: 2610, negative unconditional: 48, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 57588, positive: 47216, positive conditional: 45152, positive unconditional: 2064, negative: 10372, negative conditional: 7714, negative unconditional: 2658, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 57588, positive: 47216, positive conditional: 7079, positive unconditional: 40137, negative: 10372, negative conditional: 92, negative unconditional: 10280, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 57588, positive: 47216, positive conditional: 7079, positive unconditional: 40137, negative: 10372, negative conditional: 92, negative unconditional: 10280, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1947, positive: 1894, positive conditional: 11, positive unconditional: 1883, negative: 53, negative conditional: 2, negative unconditional: 51, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1947, positive: 1878, positive conditional: 0, positive unconditional: 1878, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 69, positive: 16, positive conditional: 10, positive unconditional: 6, negative: 53, negative conditional: 2, negative unconditional: 51, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 643, positive: 16, positive conditional: 11, positive unconditional: 6, negative: 627, negative conditional: 16, negative unconditional: 611, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 57588, positive: 45322, positive conditional: 7068, positive unconditional: 38254, negative: 10319, negative conditional: 90, negative unconditional: 10229, unknown: 1947, unknown conditional: 13, unknown unconditional: 1934] , Statistics on independence cache: Total cache size (in pairs): 1947, Positive cache size: 1894, Positive conditional cache size: 11, Positive unconditional cache size: 1883, Negative cache size: 53, Negative conditional cache size: 2, Negative unconditional cache size: 51, Eliminated conditions: 45695, Maximal queried relation: 3, Independence queries for same thread: 406 - 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 08:05:02,093 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 08:05:02,290 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...