/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe-Lockstep.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/mix004.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-ba0fd47f62a02cd5486659f03d300faf678a2e90-ba0fd47 [2021-11-14 01:19:37,153 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-14 01:19:37,155 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-14 01:19:37,196 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-14 01:19:37,196 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-14 01:19:37,197 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-14 01:19:37,197 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-14 01:19:37,215 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-14 01:19:37,216 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-14 01:19:37,217 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-14 01:19:37,218 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-14 01:19:37,219 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-14 01:19:37,219 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-14 01:19:37,219 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-14 01:19:37,220 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-14 01:19:37,221 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-14 01:19:37,221 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-14 01:19:37,222 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-14 01:19:37,223 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-14 01:19:37,224 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-14 01:19:37,225 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-14 01:19:37,228 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-14 01:19:37,229 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-14 01:19:37,230 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-14 01:19:37,234 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-11-14 01:19:37,236 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-14 01:19:37,237 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-14 01:19:37,237 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-14 01:19:37,237 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-14 01:19:37,238 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-14 01:19:37,238 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-14 01:19:37,239 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-14 01:19:37,239 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-14 01:19:37,239 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-14 01:19:37,240 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-14 01:19:37,240 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-14 01:19:37,244 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe-Lockstep.epf [2021-11-14 01:19:37,258 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-14 01:19:37,259 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-14 01:19:37,259 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-14 01:19:37,262 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-14 01:19:37,263 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-14 01:19:37,263 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-14 01:19:37,264 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-14 01:19:37,264 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-14 01:19:37,264 INFO L138 SettingsManager]: * Use SBE=true [2021-11-14 01:19:37,264 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-14 01:19:37,264 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-14 01:19:37,265 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-14 01:19:37,265 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-14 01:19:37,265 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-14 01:19:37,265 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-14 01:19:37,265 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-14 01:19:37,265 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-14 01:19:37,265 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-14 01:19:37,265 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-14 01:19:37,265 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-14 01:19:37,265 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-14 01:19:37,265 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-14 01:19:37,265 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-14 01:19:37,266 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-11-14 01:19:37,266 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-14 01:19:37,266 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-14 01:19:37,266 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-14 01:19:37,266 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-14 01:19:37,266 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-14 01:19:37,266 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-14 01:19:37,266 INFO L138 SettingsManager]: * DFS Order used in POR=PSEUDO_LOCKSTEP [2021-11-14 01:19:37,266 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-14 01:19:37,267 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-14 01:19:37,267 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-11-14 01:19:37,267 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-14 01:19:37,267 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2021-11-14 01:19:37,267 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-11-14 01:19:37,267 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-11-14 01:19:37,420 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-14 01:19:37,435 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-14 01:19:37,436 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-14 01:19:37,437 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-14 01:19:37,445 INFO L275 PluginConnector]: CDTParser initialized [2021-11-14 01:19:37,446 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix004.opt.i [2021-11-14 01:19:37,478 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0fb1d99cb/de0fa41e6fdc4e168b4640461305f107/FLAGec186c3da [2021-11-14 01:19:37,903 INFO L306 CDTParser]: Found 1 translation units. [2021-11-14 01:19:37,903 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix004.opt.i [2021-11-14 01:19:37,920 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0fb1d99cb/de0fa41e6fdc4e168b4640461305f107/FLAGec186c3da [2021-11-14 01:19:37,940 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0fb1d99cb/de0fa41e6fdc4e168b4640461305f107 [2021-11-14 01:19:37,943 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-14 01:19:37,945 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-11-14 01:19:37,947 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-14 01:19:37,947 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-14 01:19:37,949 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-14 01:19:37,949 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 01:19:37" (1/1) ... [2021-11-14 01:19:37,951 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68778616 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:37, skipping insertion in model container [2021-11-14 01:19:37,951 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 01:19:37" (1/1) ... [2021-11-14 01:19:37,955 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-14 01:19:37,992 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-14 01:19:38,138 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix004.opt.i[944,957] [2021-11-14 01:19:38,297 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-14 01:19:38,302 INFO L203 MainTranslator]: Completed pre-run [2021-11-14 01:19:38,310 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix004.opt.i[944,957] [2021-11-14 01:19:38,337 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-14 01:19:38,358 INFO L208 MainTranslator]: Completed translation [2021-11-14 01:19:38,359 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:38 WrapperNode [2021-11-14 01:19:38,359 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-14 01:19:38,360 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-14 01:19:38,360 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-14 01:19:38,360 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-14 01:19:38,364 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:38" (1/1) ... [2021-11-14 01:19:38,377 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:38" (1/1) ... [2021-11-14 01:19:38,408 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-14 01:19:38,409 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-14 01:19:38,409 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-14 01:19:38,409 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-14 01:19:38,415 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:38" (1/1) ... [2021-11-14 01:19:38,415 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:38" (1/1) ... [2021-11-14 01:19:38,419 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:38" (1/1) ... [2021-11-14 01:19:38,420 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:38" (1/1) ... [2021-11-14 01:19:38,426 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:38" (1/1) ... [2021-11-14 01:19:38,428 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:38" (1/1) ... [2021-11-14 01:19:38,430 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:38" (1/1) ... [2021-11-14 01:19:38,433 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-14 01:19:38,434 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-14 01:19:38,434 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-14 01:19:38,434 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-14 01:19:38,435 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:38" (1/1) ... [2021-11-14 01:19:38,439 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-14 01:19:38,448 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-14 01:19:38,478 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-14 01:19:38,497 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-14 01:19:38,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-14 01:19:38,520 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-11-14 01:19:38,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-14 01:19:38,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-14 01:19:38,520 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-14 01:19:38,521 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-11-14 01:19:38,521 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-11-14 01:19:38,521 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-11-14 01:19:38,521 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-11-14 01:19:38,521 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-11-14 01:19:38,521 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-11-14 01:19:38,521 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2021-11-14 01:19:38,521 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2021-11-14 01:19:38,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-14 01:19:38,521 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-11-14 01:19:38,521 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-14 01:19:38,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-14 01:19:38,522 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-11-14 01:19:39,311 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-14 01:19:39,312 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-14 01:19:39,313 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 01:19:39 BoogieIcfgContainer [2021-11-14 01:19:39,314 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-14 01:19:39,315 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-14 01:19:39,315 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-14 01:19:39,317 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-14 01:19:39,317 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 01:19:37" (1/3) ... [2021-11-14 01:19:39,317 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@390620ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 01:19:39, skipping insertion in model container [2021-11-14 01:19:39,318 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:19:38" (2/3) ... [2021-11-14 01:19:39,318 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@390620ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 01:19:39, skipping insertion in model container [2021-11-14 01:19:39,318 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 01:19:39" (3/3) ... [2021-11-14 01:19:39,321 INFO L111 eAbstractionObserver]: Analyzing ICFG mix004.opt.i [2021-11-14 01:19:39,324 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-11-14 01:19:39,324 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-14 01:19:39,324 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-11-14 01:19:39,325 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-11-14 01:19:39,356 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,357 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,357 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,357 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,357 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,357 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,357 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,357 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,358 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,358 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,358 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,358 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,359 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,359 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,359 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,359 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,359 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,359 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,359 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,360 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,360 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,360 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,360 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,360 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,361 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,361 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,361 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,361 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,361 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,362 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,362 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,362 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,362 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,362 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,362 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,362 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,362 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,362 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,362 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,362 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,362 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,363 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,363 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,363 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,363 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,363 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,363 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,363 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,363 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,363 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,363 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,364 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,364 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,364 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,364 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,364 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,364 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,364 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,364 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,364 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,365 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,365 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,365 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,365 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,365 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,365 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,365 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,365 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,365 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,366 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,367 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,367 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,367 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,367 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,367 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,367 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,367 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,367 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,367 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,367 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,368 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,368 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,368 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,369 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,369 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,369 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,370 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,371 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,374 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,375 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,375 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,375 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,375 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,375 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,375 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,375 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,375 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,375 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,375 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,375 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,375 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,375 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,376 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,376 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,376 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,376 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,376 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,376 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,377 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,377 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,377 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,378 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,378 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,378 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,378 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,378 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,378 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,378 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,378 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,378 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,378 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,379 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,379 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,379 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,379 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,379 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,379 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,379 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,379 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,379 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,379 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,379 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,380 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,380 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,380 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,380 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,380 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,380 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,380 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,380 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,380 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,380 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,380 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,380 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,380 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,380 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,381 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,381 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,381 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,381 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,381 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,381 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,382 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,382 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,382 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,382 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,382 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite35#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,383 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,383 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,383 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,383 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,383 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,383 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,383 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,383 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,383 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,384 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,384 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,384 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,385 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,385 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,385 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,385 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,385 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,385 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,385 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,385 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,385 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,385 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,385 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,385 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,385 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,385 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,385 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,386 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,386 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,386 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,386 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,386 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,386 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,386 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,386 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,386 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,386 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,386 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite35#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,386 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,386 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,386 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,387 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,387 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,387 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,387 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,387 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,387 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,388 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,388 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,388 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,388 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,388 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,388 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,389 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,389 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,389 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,389 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,392 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,392 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,393 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,393 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,393 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,393 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,393 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,393 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,397 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,397 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,397 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,397 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,397 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,397 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,397 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,397 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,398 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,398 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,398 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,398 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,398 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,403 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,403 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,403 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,403 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,403 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,403 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,403 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,403 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,403 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,403 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,403 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,404 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,404 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,404 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,404 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,404 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,405 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,405 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,405 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,405 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,406 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,406 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,406 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,406 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,406 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,406 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,406 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,406 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,406 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,406 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,406 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,406 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,407 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,407 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,407 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,407 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,407 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,407 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,407 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,407 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,407 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,407 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite35#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,407 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,407 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,408 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,408 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,408 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,408 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,408 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,408 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,408 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,408 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,408 WARN L322 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,409 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,409 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,409 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,409 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,409 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-11-14 01:19:39,441 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-11-14 01:19:39,442 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-14 01:19:39,443 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-11-14 01:19:39,444 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2021-11-14 01:19:39,467 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-11-14 01:19:39,472 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-14 01:19:39,473 INFO L340 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-11-14 01:19:39,624 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite63#1_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,629 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,630 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite23_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,630 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite20_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,630 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,630 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,630 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,631 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite14_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,631 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,631 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,631 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite8_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,631 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,631 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,632 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,659 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,659 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite23_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,660 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite20_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,660 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,660 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,660 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,660 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite14_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,660 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,660 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,660 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite8_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,661 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,661 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,661 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,700 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite63#1_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:39,717 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-14 01:19:39,721 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 01:19:39,721 INFO L85 PathProgramCache]: Analyzing trace with hash 1290100909, now seen corresponding path program 1 times [2021-11-14 01:19:39,726 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 01:19:39,726 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1077775662] [2021-11-14 01:19:39,726 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 01:19:39,727 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 01:19:39,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 01:19:39,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 01:19:39,977 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 01:19:39,978 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1077775662] [2021-11-14 01:19:39,978 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1077775662] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 01:19:39,978 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 01:19:39,978 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-14 01:19:39,979 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [404749658] [2021-11-14 01:19:39,980 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 01:19:39,985 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-11-14 01:19:39,985 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 01:19:39,999 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-11-14 01:19:40,001 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-11-14 01:19:40,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:40,002 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 01:19:40,003 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 55.0) internal successors, (110), 2 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-14 01:19:40,003 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:40,049 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:40,050 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-14 01:19:40,051 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-14 01:19:40,052 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 01:19:40,052 INFO L85 PathProgramCache]: Analyzing trace with hash -1881601286, now seen corresponding path program 1 times [2021-11-14 01:19:40,052 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 01:19:40,052 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1715147549] [2021-11-14 01:19:40,052 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 01:19:40,052 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 01:19:40,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 01:19:40,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 01:19:40,313 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 01:19:40,313 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1715147549] [2021-11-14 01:19:40,313 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1715147549] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 01:19:40,314 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 01:19:40,314 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-14 01:19:40,314 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [977408322] [2021-11-14 01:19:40,314 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 01:19:40,315 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-14 01:19:40,315 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 01:19:40,315 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-14 01:19:40,315 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2021-11-14 01:19:40,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:40,316 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 01:19:40,316 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 18.166666666666668) internal successors, (109), 6 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-14 01:19:40,316 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:40,316 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:40,343 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite63#1_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:40,344 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite33#1_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:40,345 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite40#1_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:40,345 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite36#1_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:40,345 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite37#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:40,345 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite45#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:40,345 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite31#1_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:40,345 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite42#1_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:40,345 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite34#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:40,346 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite28#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:40,346 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite30#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:40,346 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite39#1_87| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:40,346 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite46#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:40,346 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite43#1_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:40,378 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite63#1_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:40,378 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite49#1_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:40,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:40,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-14 01:19:40,410 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-14 01:19:40,410 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-14 01:19:40,410 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 01:19:40,410 INFO L85 PathProgramCache]: Analyzing trace with hash 20955784, now seen corresponding path program 1 times [2021-11-14 01:19:40,410 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 01:19:40,411 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2095699534] [2021-11-14 01:19:40,411 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 01:19:40,411 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 01:19:40,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 01:19:40,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 01:19:40,624 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 01:19:40,624 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2095699534] [2021-11-14 01:19:40,624 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2095699534] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 01:19:40,624 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 01:19:40,624 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-11-14 01:19:40,624 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1075817894] [2021-11-14 01:19:40,624 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 01:19:40,625 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-11-14 01:19:40,625 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 01:19:40,625 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-11-14 01:19:40,625 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-11-14 01:19:40,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:40,625 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 01:19:40,625 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 16.428571428571427) internal successors, (115), 7 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-14 01:19:40,625 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:40,626 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-11-14 01:19:40,626 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:40,766 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite49#1_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:40,766 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite63#1_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:40,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:40,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-14 01:19:40,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-14 01:19:40,800 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-14 01:19:40,800 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-14 01:19:40,800 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 01:19:40,800 INFO L85 PathProgramCache]: Analyzing trace with hash 395172940, now seen corresponding path program 2 times [2021-11-14 01:19:40,800 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 01:19:40,801 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1742217250] [2021-11-14 01:19:40,801 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 01:19:40,801 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 01:19:40,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 01:19:40,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 01:19:40,993 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 01:19:40,994 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1742217250] [2021-11-14 01:19:40,994 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1742217250] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 01:19:40,996 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 01:19:40,997 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-11-14 01:19:40,997 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [954798406] [2021-11-14 01:19:40,997 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 01:19:40,998 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-11-14 01:19:40,998 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 01:19:40,998 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-11-14 01:19:40,999 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2021-11-14 01:19:40,999 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:40,999 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 01:19:40,999 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 12.777777777777779) internal successors, (115), 9 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-14 01:19:41,000 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:41,000 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-11-14 01:19:41,000 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-11-14 01:19:41,000 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:41,287 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,287 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite23_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,287 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite20_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,287 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,287 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,288 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,288 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite14_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,288 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,288 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,288 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite8_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,288 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,288 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,288 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,301 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,301 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite23_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,301 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite20_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,301 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,301 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,302 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,302 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite14_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,302 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,302 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,302 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite8_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,302 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,302 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,302 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,314 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,314 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite23_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,314 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite20_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,315 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,315 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,315 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,315 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite14_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,315 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,315 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,315 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite8_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,315 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,315 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,316 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,328 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,328 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite23_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,329 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite20_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,329 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,329 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,329 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,329 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite14_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,329 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,329 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,329 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite8_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,330 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,330 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,330 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,344 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite33#1_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,345 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite40#1_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,345 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite36#1_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,345 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite37#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,345 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite45#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,345 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite31#1_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,345 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite42#1_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,345 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite34#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,345 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite28#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,345 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite30#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,346 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite39#1_87| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,346 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite46#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,346 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite43#1_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,347 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,347 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite23_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,347 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite20_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,347 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,348 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,348 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,348 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite14_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,348 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,348 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,348 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite8_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,348 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,348 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,348 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,384 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,384 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite23_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,384 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite20_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,384 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,385 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,385 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,385 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite14_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,385 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,385 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,385 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite8_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,385 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,385 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,386 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,387 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite33#1_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,387 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite40#1_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,387 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite36#1_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,387 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite37#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,387 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite45#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,387 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite31#1_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,387 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite42#1_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,388 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite34#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,388 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite28#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,388 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite30#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,388 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite39#1_87| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,388 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite46#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,389 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite43#1_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,412 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite33#1_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,413 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite40#1_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,413 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite36#1_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,413 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite37#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,413 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite45#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,413 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite31#1_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,413 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite42#1_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,414 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite34#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,414 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite28#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,414 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite30#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,414 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite39#1_87| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,414 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite46#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,414 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite43#1_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,416 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,417 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite23_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,417 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite20_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,417 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,417 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,417 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,417 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite14_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,417 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,417 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,419 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite8_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,419 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,419 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,419 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,446 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite49#1_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,447 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,447 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite23_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,447 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite20_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,447 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,448 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,448 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,448 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite14_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,448 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,448 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,448 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite8_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,448 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,448 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,449 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,467 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,467 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite23_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,467 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite20_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,467 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,467 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,467 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,467 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite14_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,468 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,468 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,468 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite8_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,468 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,468 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,468 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,469 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite49#1_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,488 WARN L322 ript$VariableManager]: TermVariabe |v_P3_#t~ite49#1_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,489 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,489 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite23_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,489 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite20_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,489 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,490 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,490 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,490 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite14_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,490 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,490 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,490 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite8_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,490 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,490 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,490 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:19:41,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:41,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-14 01:19:41,535 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-14 01:19:41,535 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-11-14 01:19:41,535 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-14 01:19:41,535 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-14 01:19:41,537 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 01:19:41,537 INFO L85 PathProgramCache]: Analyzing trace with hash 984811798, now seen corresponding path program 3 times [2021-11-14 01:19:41,537 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 01:19:41,537 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1494647399] [2021-11-14 01:19:41,537 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 01:19:41,537 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 01:19:41,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 01:19:41,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 01:19:41,688 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 01:19:41,688 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1494647399] [2021-11-14 01:19:41,688 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1494647399] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 01:19:41,688 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 01:19:41,688 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-11-14 01:19:41,688 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1683538734] [2021-11-14 01:19:41,689 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 01:19:41,690 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-11-14 01:19:41,690 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 01:19:41,723 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-11-14 01:19:41,723 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-11-14 01:19:41,724 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:41,724 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 01:19:41,724 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 16.428571428571427) internal successors, (115), 7 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-14 01:19:41,724 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:41,724 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-11-14 01:19:41,724 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-11-14 01:19:41,724 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2021-11-14 01:19:41,724 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:44,461 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:44,461 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-14 01:19:44,461 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-14 01:19:44,461 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-11-14 01:19:44,461 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-14 01:19:44,461 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-14 01:19:44,462 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-14 01:19:44,475 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 01:19:44,475 INFO L85 PathProgramCache]: Analyzing trace with hash 441932766, now seen corresponding path program 4 times [2021-11-14 01:19:44,475 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 01:19:44,475 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1970588622] [2021-11-14 01:19:44,476 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 01:19:44,476 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 01:19:44,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 01:19:44,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 01:19:44,589 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 01:19:44,589 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1970588622] [2021-11-14 01:19:44,589 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1970588622] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 01:19:44,590 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 01:19:44,590 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-11-14 01:19:44,590 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [933130791] [2021-11-14 01:19:44,590 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 01:19:44,590 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-11-14 01:19:44,590 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 01:19:44,590 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-11-14 01:19:44,590 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-11-14 01:19:44,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:44,591 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 01:19:44,591 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 16.428571428571427) internal successors, (115), 7 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-14 01:19:44,591 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:44,591 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-11-14 01:19:44,591 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-11-14 01:19:44,591 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-11-14 01:19:44,591 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-14 01:19:44,591 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:45,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:45,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-14 01:19:45,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-14 01:19:45,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-11-14 01:19:45,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-14 01:19:45,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-14 01:19:45,306 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-14 01:19:45,306 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-14 01:19:45,306 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 01:19:45,306 INFO L85 PathProgramCache]: Analyzing trace with hash -1379928352, now seen corresponding path program 5 times [2021-11-14 01:19:45,306 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 01:19:45,306 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1912368589] [2021-11-14 01:19:45,306 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 01:19:45,306 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 01:19:45,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 01:19:45,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 01:19:45,391 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 01:19:45,391 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1912368589] [2021-11-14 01:19:45,391 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1912368589] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 01:19:45,391 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 01:19:45,391 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-11-14 01:19:45,391 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [347294213] [2021-11-14 01:19:45,391 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 01:19:45,392 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-11-14 01:19:45,392 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 01:19:45,392 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-11-14 01:19:45,392 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-11-14 01:19:45,392 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:45,392 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 01:19:45,392 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 16.428571428571427) internal successors, (115), 7 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-14 01:19:45,393 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:45,393 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-11-14 01:19:45,393 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-11-14 01:19:45,393 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-11-14 01:19:45,393 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-14 01:19:45,393 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-14 01:19:45,393 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:45,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:19:45,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-14 01:19:45,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-14 01:19:45,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-11-14 01:19:45,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-14 01:19:45,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-14 01:19:45,878 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-14 01:19:45,878 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-11-14 01:19:45,878 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-14 01:19:45,878 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 01:19:45,878 INFO L85 PathProgramCache]: Analyzing trace with hash 395331708, now seen corresponding path program 6 times [2021-11-14 01:19:45,878 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 01:19:45,878 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1329335595] [2021-11-14 01:19:45,878 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 01:19:45,879 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 01:19:45,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-14 01:19:45,911 INFO L355 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-11-14 01:19:45,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-14 01:19:45,987 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-11-14 01:19:45,987 INFO L628 BasicCegarLoop]: Counterexample is feasible [2021-11-14 01:19:45,988 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (4 of 5 remaining) [2021-11-14 01:19:45,989 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATION (3 of 5 remaining) [2021-11-14 01:19:45,989 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATION (2 of 5 remaining) [2021-11-14 01:19:45,989 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATION (1 of 5 remaining) [2021-11-14 01:19:45,989 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3INUSE_VIOLATION (0 of 5 remaining) [2021-11-14 01:19:45,990 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-11-14 01:19:45,994 INFO L732 BasicCegarLoop]: Path program histogram: [6, 1, 1] [2021-11-14 01:19:45,994 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN (1/2) [2021-11-14 01:19:45,997 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-11-14 01:19:45,997 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-14 01:19:46,061 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator.computeCurrectProc(InlinerBacktranslator.java:230) at de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator.translateProgramExecution(InlinerBacktranslator.java:203) at de.uni_freiburg.informatik.ultimate.core.coreplugin.services.ModelTranslationContainer.translateProgramExecution(ModelTranslationContainer.java:216) at de.uni_freiburg.informatik.ultimate.core.coreplugin.services.ModelTranslationContainer.translateProgramExecution(ModelTranslationContainer.java:225) at de.uni_freiburg.informatik.ultimate.core.coreplugin.services.ModelTranslationContainer.translateProgramExecution(ModelTranslationContainer.java:225) at de.uni_freiburg.informatik.ultimate.core.coreplugin.services.ModelTranslationContainer.translateProgramExecution(ModelTranslationContainer.java:225) at de.uni_freiburg.informatik.ultimate.core.coreplugin.services.ModelTranslationContainer.translateProgramExecution(ModelTranslationContainer.java:206) at de.uni_freiburg.informatik.ultimate.core.lib.results.CounterExampleResult.getProgramExecutionAsString(CounterExampleResult.java:155) at de.uni_freiburg.informatik.ultimate.core.lib.results.CounterExampleResult.getLongDescription(CounterExampleResult.java:134) at de.uni_freiburg.informatik.ultimate.core.coreplugin.services.ResultService.reportResult(ResultService.java:86) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopResultReporter.reportResult(CegarLoopResultReporter.java:141) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.reportLocationResults(TraceAbstractionStarter.java:586) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:181) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:155) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:123) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-14 01:19:46,063 INFO L158 Benchmark]: Toolchain (without parser) took 8118.73ms. Allocated memory was 350.2MB in the beginning and 1.2GB in the end (delta: 889.2MB). Free memory was 323.9MB in the beginning and 784.7MB in the end (delta: -460.8MB). Peak memory consumption was 428.3MB. Max. memory is 16.0GB. [2021-11-14 01:19:46,064 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 350.2MB. Free memory is still 311.8MB. There was no memory consumed. Max. memory is 16.0GB. [2021-11-14 01:19:46,064 INFO L158 Benchmark]: CACSL2BoogieTranslator took 412.12ms. Allocated memory was 350.2MB in the beginning and 421.5MB in the end (delta: 71.3MB). Free memory was 323.9MB in the beginning and 380.7MB in the end (delta: -56.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.0GB. [2021-11-14 01:19:46,064 INFO L158 Benchmark]: Boogie Procedure Inliner took 48.92ms. Allocated memory is still 421.5MB. Free memory was 379.6MB in the beginning and 377.5MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB. [2021-11-14 01:19:46,064 INFO L158 Benchmark]: Boogie Preprocessor took 24.15ms. Allocated memory is still 421.5MB. Free memory was 377.5MB in the beginning and 374.4MB in the end (delta: 3.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.0GB. [2021-11-14 01:19:46,065 INFO L158 Benchmark]: RCFGBuilder took 880.04ms. Allocated memory is still 421.5MB. Free memory was 374.4MB in the beginning and 279.0MB in the end (delta: 95.4MB). Peak memory consumption was 94.4MB. Max. memory is 16.0GB. [2021-11-14 01:19:46,065 INFO L158 Benchmark]: TraceAbstraction took 6748.39ms. Allocated memory was 421.5MB in the beginning and 1.2GB in the end (delta: 817.9MB). Free memory was 279.0MB in the beginning and 784.7MB in the end (delta: -505.7MB). Peak memory consumption was 314.3MB. Max. memory is 16.0GB. [2021-11-14 01:19:46,066 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.09ms. Allocated memory is still 350.2MB. Free memory is still 311.8MB. There was no memory consumed. Max. memory is 16.0GB. * CACSL2BoogieTranslator took 412.12ms. Allocated memory was 350.2MB in the beginning and 421.5MB in the end (delta: 71.3MB). Free memory was 323.9MB in the beginning and 380.7MB in the end (delta: -56.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.0GB. * Boogie Procedure Inliner took 48.92ms. Allocated memory is still 421.5MB. Free memory was 379.6MB in the beginning and 377.5MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB. * Boogie Preprocessor took 24.15ms. Allocated memory is still 421.5MB. Free memory was 377.5MB in the beginning and 374.4MB in the end (delta: 3.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.0GB. * RCFGBuilder took 880.04ms. Allocated memory is still 421.5MB. Free memory was 374.4MB in the beginning and 279.0MB in the end (delta: 95.4MB). Peak memory consumption was 94.4MB. Max. memory is 16.0GB. * TraceAbstraction took 6748.39ms. Allocated memory was 421.5MB in the beginning and 1.2GB in the end (delta: 817.9MB). Free memory was 279.0MB in the beginning and 784.7MB in the end (delta: -505.7MB). Peak memory consumption was 314.3MB. Max. memory is 16.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 330265, positive: 322257, positive conditional: 319575, positive unconditional: 2682, negative: 8008, negative conditional: 7975, negative unconditional: 33, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 323551, positive: 322257, positive conditional: 319575, positive unconditional: 2682, negative: 1294, negative conditional: 1261, negative unconditional: 33, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 323551, positive: 322257, positive conditional: 319575, positive unconditional: 2682, negative: 1294, negative conditional: 1261, negative unconditional: 33, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 334297, positive: 322257, positive conditional: 319495, positive unconditional: 2762, negative: 12040, negative conditional: 10746, negative unconditional: 1294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 334297, positive: 322257, positive conditional: 26605, positive unconditional: 295652, negative: 12040, negative conditional: 935, negative unconditional: 11105, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 334297, positive: 322257, positive conditional: 26605, positive unconditional: 295652, negative: 12040, negative conditional: 935, negative unconditional: 11105, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2778, positive: 2740, positive conditional: 24, positive unconditional: 2716, negative: 38, negative conditional: 4, negative unconditional: 34, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2778, positive: 2705, positive conditional: 0, positive unconditional: 2705, negative: 73, negative conditional: 0, negative unconditional: 73, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 73, positive: 35, positive conditional: 23, positive unconditional: 12, negative: 38, negative conditional: 4, negative unconditional: 34, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 442, positive: 61, positive conditional: 49, positive unconditional: 12, negative: 380, negative conditional: 58, negative unconditional: 322, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 334297, positive: 319517, positive conditional: 26581, positive unconditional: 292936, negative: 12002, negative conditional: 931, negative unconditional: 11071, unknown: 2778, unknown conditional: 28, unknown unconditional: 2750] , Statistics on independence cache: Total cache size (in pairs): 2778, Positive cache size: 2740, Positive conditional cache size: 24, Positive unconditional cache size: 2716, Negative cache size: 38, Negative conditional cache size: 4, Negative unconditional cache size: 34, Eliminated conditions: 302701, Maximal queried relation: 6, Independence queries for same thread: 6714 - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1095.30ms, Number of persistent set computation: 20896, Number of trivial persistent sets: 17903, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2715, positive: 2682, positive conditional: 0, positive unconditional: 2682, negative: 33, negative conditional: 0, negative unconditional: 33, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 330265, positive: 322257, positive conditional: 319575, positive unconditional: 2682, negative: 8008, negative conditional: 7975, negative unconditional: 33, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 323551, positive: 322257, positive conditional: 319575, positive unconditional: 2682, negative: 1294, negative conditional: 1261, negative unconditional: 33, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 323551, positive: 322257, positive conditional: 319575, positive unconditional: 2682, negative: 1294, negative conditional: 1261, negative unconditional: 33, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 334297, positive: 322257, positive conditional: 319495, positive unconditional: 2762, negative: 12040, negative conditional: 10746, negative unconditional: 1294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 334297, positive: 322257, positive conditional: 26605, positive unconditional: 295652, negative: 12040, negative conditional: 935, negative unconditional: 11105, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 334297, positive: 322257, positive conditional: 26605, positive unconditional: 295652, negative: 12040, negative conditional: 935, negative unconditional: 11105, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2778, positive: 2740, positive conditional: 24, positive unconditional: 2716, negative: 38, negative conditional: 4, negative unconditional: 34, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2778, positive: 2705, positive conditional: 0, positive unconditional: 2705, negative: 73, negative conditional: 0, negative unconditional: 73, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 73, positive: 35, positive conditional: 23, positive unconditional: 12, negative: 38, negative conditional: 4, negative unconditional: 34, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 442, positive: 61, positive conditional: 49, positive unconditional: 12, negative: 380, negative conditional: 58, negative unconditional: 322, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 334297, positive: 319517, positive conditional: 26581, positive unconditional: 292936, negative: 12002, negative conditional: 931, negative unconditional: 11071, unknown: 2778, unknown conditional: 28, unknown unconditional: 2750] , Statistics on independence cache: Total cache size (in pairs): 2778, Positive cache size: 2740, Positive conditional cache size: 24, Positive unconditional cache size: 2716, Negative cache size: 38, Negative conditional cache size: 4, Negative unconditional cache size: 34, Eliminated conditions: 302701, Maximal queried relation: 6, Independence queries for same thread: 6714 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: NullPointerException: null: de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator.computeCurrectProc(InlinerBacktranslator.java:230) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-14 01:19:46,108 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 [2021-11-14 01:19:46,319 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...