/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleep-NoLbe-Random42.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/rfi005_power.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-9bbddad6b14272d9691b7fb6f1c011d15ab18596-9bbddad [2021-06-14 02:07:03,260 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-06-14 02:07:03,261 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-06-14 02:07:03,291 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-06-14 02:07:03,348 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-06-14 02:07:03,350 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-06-14 02:07:03,350 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-06-14 02:07:03,353 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-NewStatesSleep-NoLbe-Random42.epf [2021-06-14 02:07:03,416 INFO L113 SettingsManager]: Loading preferences was successful [2021-06-14 02:07:03,416 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-06-14 02:07:03,416 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-06-14 02:07:03,420 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-06-14 02:07:03,421 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-06-14 02:07:03,421 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-06-14 02:07:03,422 INFO L138 SettingsManager]: * Use SBE=true [2021-06-14 02:07:03,422 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-06-14 02:07:03,422 INFO L138 SettingsManager]: * sizeof long=4 [2021-06-14 02:07:03,422 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-06-14 02:07:03,422 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-06-14 02:07:03,422 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-06-14 02:07:03,422 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-06-14 02:07:03,422 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-06-14 02:07:03,422 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-06-14 02:07:03,422 INFO L138 SettingsManager]: * sizeof long double=12 [2021-06-14 02:07:03,423 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-06-14 02:07:03,423 INFO L138 SettingsManager]: * Use constant arrays=true [2021-06-14 02:07:03,423 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-06-14 02:07:03,423 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-06-14 02:07:03,423 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-06-14 02:07:03,423 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-06-14 02:07:03,423 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-06-14 02:07:03,423 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-06-14 02:07:03,423 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-06-14 02:07:03,424 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-06-14 02:07:03,424 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-06-14 02:07:03,424 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-06-14 02:07:03,424 INFO L138 SettingsManager]: * DFS Order used in POR=RANDOM [2021-06-14 02:07:03,424 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-06-14 02:07:03,424 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-06-14 02:07:03,424 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-06-14 02:07:03,436 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-06-14 02:07:03,437 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=SLEEP_NEW_STATES [2021-06-14 02:07:03,437 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-06-14 02:07:03,437 INFO L138 SettingsManager]: * Random seed used by POR DFS order=42 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-06-14 02:07:03,741 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-06-14 02:07:03,763 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-06-14 02:07:03,765 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-06-14 02:07:03,765 INFO L271 PluginConnector]: Initializing CDTParser... [2021-06-14 02:07:03,766 INFO L275 PluginConnector]: CDTParser initialized [2021-06-14 02:07:03,766 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/rfi005_power.oepc.i [2021-06-14 02:07:03,817 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/86a33cb6f/3e860a4756dc45c28d25b788909f60ab/FLAG84f4e7f95 [2021-06-14 02:07:04,331 INFO L306 CDTParser]: Found 1 translation units. [2021-06-14 02:07:04,331 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/rfi005_power.oepc.i [2021-06-14 02:07:04,367 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/86a33cb6f/3e860a4756dc45c28d25b788909f60ab/FLAG84f4e7f95 [2021-06-14 02:07:04,639 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/86a33cb6f/3e860a4756dc45c28d25b788909f60ab [2021-06-14 02:07:04,642 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-06-14 02:07:04,648 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-06-14 02:07:04,653 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-06-14 02:07:04,653 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-06-14 02:07:04,656 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-06-14 02:07:04,656 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.06 02:07:04" (1/1) ... [2021-06-14 02:07:04,657 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@591e7d2e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 02:07:04, skipping insertion in model container [2021-06-14 02:07:04,657 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.06 02:07:04" (1/1) ... [2021-06-14 02:07:04,666 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-06-14 02:07:04,724 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-06-14 02:07:04,907 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/rfi005_power.oepc.i[994,1007] [2021-06-14 02:07:05,129 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-06-14 02:07:05,141 INFO L203 MainTranslator]: Completed pre-run [2021-06-14 02:07:05,152 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/rfi005_power.oepc.i[994,1007] [2021-06-14 02:07:05,240 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-06-14 02:07:05,291 INFO L208 MainTranslator]: Completed translation [2021-06-14 02:07:05,291 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 02:07:05 WrapperNode [2021-06-14 02:07:05,292 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-06-14 02:07:05,292 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-06-14 02:07:05,293 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-06-14 02:07:05,293 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-06-14 02:07:05,297 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 02:07:05" (1/1) ... [2021-06-14 02:07:05,316 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 02:07:05" (1/1) ... [2021-06-14 02:07:05,361 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-06-14 02:07:05,362 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-06-14 02:07:05,362 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-06-14 02:07:05,362 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-06-14 02:07:05,386 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 02:07:05" (1/1) ... [2021-06-14 02:07:05,386 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 02:07:05" (1/1) ... [2021-06-14 02:07:05,395 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 02:07:05" (1/1) ... [2021-06-14 02:07:05,396 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 02:07:05" (1/1) ... [2021-06-14 02:07:05,403 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 02:07:05" (1/1) ... [2021-06-14 02:07:05,406 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 02:07:05" (1/1) ... [2021-06-14 02:07:05,415 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 02:07:05" (1/1) ... [2021-06-14 02:07:05,418 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-06-14 02:07:05,419 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-06-14 02:07:05,419 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-06-14 02:07:05,419 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-06-14 02:07:05,419 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 02:07:05" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-06-14 02:07:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-06-14 02:07:05,494 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-06-14 02:07:05,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-06-14 02:07:05,494 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-06-14 02:07:05,494 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-06-14 02:07:05,494 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-06-14 02:07:05,494 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-06-14 02:07:05,495 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-06-14 02:07:05,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-06-14 02:07:05,495 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-06-14 02:07:05,500 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-06-14 02:07:05,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-06-14 02:07:05,502 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-06-14 02:07:08,424 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-06-14 02:07:08,425 INFO L299 CfgBuilder]: Removed 12 assume(true) statements. [2021-06-14 02:07:08,426 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.06 02:07:08 BoogieIcfgContainer [2021-06-14 02:07:08,426 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-06-14 02:07:08,427 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-06-14 02:07:08,427 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-06-14 02:07:08,429 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-06-14 02:07:08,429 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.06 02:07:04" (1/3) ... [2021-06-14 02:07:08,430 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d328bb3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.06 02:07:08, skipping insertion in model container [2021-06-14 02:07:08,430 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 02:07:05" (2/3) ... [2021-06-14 02:07:08,430 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d328bb3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.06 02:07:08, skipping insertion in model container [2021-06-14 02:07:08,430 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.06 02:07:08" (3/3) ... [2021-06-14 02:07:08,431 INFO L111 eAbstractionObserver]: Analyzing ICFG rfi005_power.oepc.i [2021-06-14 02:07:08,456 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-06-14 02:07:08,456 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-06-14 02:07:08,456 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2021-06-14 02:07:08,457 INFO L471 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-06-14 02:07:08,531 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,532 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,532 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,532 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,532 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,532 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,532 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,532 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,532 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,532 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,533 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,533 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,533 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,533 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,533 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,533 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,533 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,533 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,533 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,533 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,533 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,533 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,533 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,533 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,534 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,534 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,534 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,534 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,534 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,534 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,534 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,534 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,534 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,536 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,536 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,536 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,536 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,536 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,536 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,536 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,536 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,536 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,536 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,536 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,536 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,537 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,538 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,538 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,538 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,538 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,538 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,538 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,538 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,538 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,538 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,538 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,538 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,539 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,539 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,539 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,539 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,539 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,539 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,539 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,539 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,539 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,539 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,539 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,539 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,539 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,539 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,539 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,540 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,540 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,540 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,540 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,540 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,540 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,540 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,540 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,540 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,540 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,540 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,540 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,542 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,542 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,542 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,542 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,542 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,542 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,543 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,543 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,543 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,543 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,543 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,543 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,543 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,543 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,543 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,543 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,543 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,543 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,544 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,544 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,544 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,544 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,544 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,544 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,544 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,544 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,544 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,544 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,545 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,545 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,545 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,545 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,545 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,545 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,545 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,545 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,545 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,545 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,545 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,545 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,545 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,545 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,546 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,546 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,546 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,546 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,546 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,546 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,546 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,546 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,546 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,546 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,546 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,546 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,546 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,546 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,546 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,547 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,547 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,547 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,547 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,547 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,547 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,547 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,547 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,547 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,548 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,548 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,548 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,548 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,548 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,549 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,549 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,549 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,549 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,549 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,549 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,549 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,549 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,549 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,549 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,549 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,549 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,549 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,549 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,549 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,550 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,550 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,550 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,550 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,550 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,550 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,550 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,550 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,550 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,550 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,550 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,550 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,550 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,550 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,550 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,550 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,551 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,551 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,552 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,552 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,552 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,552 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,552 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,552 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,552 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,553 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,553 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,553 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,553 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,553 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,553 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,553 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,553 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,553 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,553 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,553 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,555 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,555 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,555 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,555 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,555 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,555 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,556 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,556 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,556 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,556 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,556 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,556 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,556 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,556 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,556 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,556 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,556 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,557 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,557 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,557 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,557 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,557 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,557 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,557 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,557 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,557 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,557 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,563 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,563 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,589 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,589 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,589 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,589 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,589 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,589 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,589 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,589 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,589 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,589 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,589 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,589 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,590 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,590 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,590 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,590 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,590 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,598 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,598 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,598 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,598 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,599 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,599 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,599 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,599 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,599 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,599 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,599 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,599 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,599 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,599 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,599 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,599 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,601 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-06-14 02:07:08,615 INFO L255 AbstractCegarLoop]: Starting to check reachability of 2 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-06-14 02:07:08,674 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-06-14 02:07:08,674 INFO L379 AbstractCegarLoop]: Hoare is false [2021-06-14 02:07:08,674 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-14 02:07:08,675 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-14 02:07:08,675 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-14 02:07:08,675 INFO L383 AbstractCegarLoop]: Difference is false [2021-06-14 02:07:08,675 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-14 02:07:08,675 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == P1======== [2021-06-14 02:07:08,861 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite61_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,865 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,908 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,908 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,908 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,909 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,909 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,909 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,909 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite74_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,909 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,909 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,909 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,909 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite71_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,910 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,910 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,910 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_234 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,912 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,964 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,965 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,965 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,965 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,965 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,965 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,965 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite74_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,966 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,966 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,966 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,966 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite71_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,966 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,966 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,966 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_234 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,985 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite61_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,989 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,989 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,990 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,990 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,990 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,990 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,990 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,990 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,990 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,990 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite35_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,990 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,991 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:08,991 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,012 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,013 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,013 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,013 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,013 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,013 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,013 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite74_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,014 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,014 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,014 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,014 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite71_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,014 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,014 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,014 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_234 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,016 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,016 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,016 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,016 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,016 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,016 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,017 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,017 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,017 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,017 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite35_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,017 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,018 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,018 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,048 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,048 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,048 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,049 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,050 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,054 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,054 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite74_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,054 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,055 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,055 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,055 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite71_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,055 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,055 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,055 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_234 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,078 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite61_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,085 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite61_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,091 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,092 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,092 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,092 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,092 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,092 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,092 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite74_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,092 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,092 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,093 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,093 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite71_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,093 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,093 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,093 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_234 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,133 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,133 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,133 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,133 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,133 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,133 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,134 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite74_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,134 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,134 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,134 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,134 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite71_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,134 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,134 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,134 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_234 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,169 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite61_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,175 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite61_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,181 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,181 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,181 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,182 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,182 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,182 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,182 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite74_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,182 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,182 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,182 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,182 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite71_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,182 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,183 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,183 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_234 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,202 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,202 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,202 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,202 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,202 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,202 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,202 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite74_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,203 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,203 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,203 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,203 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite71_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,203 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,203 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,203 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_234 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,233 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,233 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,233 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,234 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,234 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,234 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,234 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,234 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,234 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,234 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,234 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,234 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,234 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,249 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,250 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,250 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,250 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,250 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,250 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,250 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,250 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,250 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,251 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,251 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,251 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,251 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,268 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite61_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,269 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,269 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,269 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,269 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,269 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,269 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,269 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,270 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,270 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,270 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,270 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,270 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,270 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,286 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,286 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,286 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,286 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,286 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,287 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,287 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite74_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,287 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,287 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,287 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,287 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite71_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,287 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,287 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,287 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_234 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,326 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,326 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,326 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,326 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,326 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,327 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,327 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,327 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,327 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,327 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,327 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,327 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,327 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,373 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,373 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,373 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,373 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,373 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,374 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,374 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,374 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,374 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,374 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,374 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,374 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,374 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,391 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,391 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,391 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,391 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,391 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,391 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,391 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,392 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,392 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,392 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,392 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,392 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,392 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,406 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,406 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,406 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,407 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,407 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,407 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,407 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,407 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,407 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,407 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite35_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,407 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,407 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,407 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,409 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,409 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,409 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,409 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,409 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,409 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,409 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,410 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,410 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,410 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,410 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,410 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,410 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,438 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,439 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,439 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,439 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,439 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,439 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,439 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,439 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,439 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,440 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,440 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,440 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,440 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,441 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,475 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,476 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,476 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,503 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,504 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,504 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,504 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,504 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,504 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,504 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,504 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,505 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,505 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,505 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,505 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,505 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,523 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,524 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,524 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,524 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,524 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,524 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,524 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,524 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,524 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,525 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,525 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,525 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,525 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,542 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,542 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,542 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,542 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,542 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,542 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,542 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,542 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,543 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,543 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,543 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,543 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,543 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:09,600 INFO L301 ceAbstractionStarter]: Result for error location P1 was SAFE (1/3) [2021-06-14 02:07:09,606 INFO L255 AbstractCegarLoop]: Starting to check reachability of 3 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-06-14 02:07:09,689 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-06-14 02:07:09,689 INFO L379 AbstractCegarLoop]: Hoare is false [2021-06-14 02:07:09,689 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-14 02:07:09,689 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-14 02:07:09,690 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-14 02:07:09,690 INFO L383 AbstractCegarLoop]: Difference is false [2021-06-14 02:07:09,690 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-14 02:07:09,690 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-06-14 02:07:09,716 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 02:07:09,719 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 02:07:09,720 INFO L82 PathProgramCache]: Analyzing trace with hash 1347994923, now seen corresponding path program 1 times [2021-06-14 02:07:09,725 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 02:07:09,725 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [422689370] [2021-06-14 02:07:09,725 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 02:07:09,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 02:07:10,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 02:07:10,246 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 02:07:10,247 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [422689370] [2021-06-14 02:07:10,247 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [422689370] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 02:07:10,247 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 02:07:10,247 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-06-14 02:07:10,248 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [808605071] [2021-06-14 02:07:10,265 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-06-14 02:07:10,266 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 02:07:10,274 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-06-14 02:07:10,277 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-06-14 02:07:10,277 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 02:07:10,278 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 02:07:10,278 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 02:07:10,292 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 02:07:10,347 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 02:07:10,347 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-06-14 02:07:10,347 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 02:07:10,347 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 02:07:10,348 INFO L82 PathProgramCache]: Analyzing trace with hash -1942271015, now seen corresponding path program 1 times [2021-06-14 02:07:10,348 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 02:07:10,348 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [724760658] [2021-06-14 02:07:10,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 02:07:10,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 02:07:10,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 02:07:10,665 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 02:07:10,665 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [724760658] [2021-06-14 02:07:10,665 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [724760658] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 02:07:10,665 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 02:07:10,665 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-06-14 02:07:10,665 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [414297354] [2021-06-14 02:07:10,667 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-06-14 02:07:10,667 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 02:07:10,667 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-06-14 02:07:10,667 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-06-14 02:07:10,668 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 02:07:10,668 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 02:07:10,668 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 10.571428571428571) internal successors, (74), 7 states have internal predecessors, (74), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 02:07:10,668 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 02:07:10,668 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 02:07:10,802 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite61_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,804 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,821 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,822 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,822 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,822 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,822 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,822 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,822 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite74_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,822 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,823 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,823 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,823 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite71_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,823 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,823 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,823 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_234 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,825 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,839 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,839 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,839 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,839 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,839 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,839 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,839 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite74_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,839 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,839 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,839 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,840 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite71_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,840 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,840 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,840 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_234 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,841 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,870 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,870 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,870 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,870 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,870 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,870 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,871 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite74_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,871 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,871 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,871 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,871 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite71_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,871 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,871 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,871 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_234 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,883 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,883 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,883 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,883 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,883 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,883 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,883 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite74_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,883 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,884 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,884 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,884 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite71_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,884 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,884 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,884 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_234 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:10,904 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 02:07:10,904 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 02:07:10,904 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-06-14 02:07:10,904 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 02:07:10,905 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 02:07:10,905 INFO L82 PathProgramCache]: Analyzing trace with hash 166461906, now seen corresponding path program 1 times [2021-06-14 02:07:10,905 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 02:07:10,905 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [691998864] [2021-06-14 02:07:10,905 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 02:07:10,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 02:07:11,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 02:07:11,044 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 02:07:11,044 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [691998864] [2021-06-14 02:07:11,044 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [691998864] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 02:07:11,044 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 02:07:11,044 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-06-14 02:07:11,044 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1971848551] [2021-06-14 02:07:11,044 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-06-14 02:07:11,044 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 02:07:11,045 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-06-14 02:07:11,045 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-06-14 02:07:11,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 02:07:11,045 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 02:07:11,045 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 7 states have internal predecessors, (72), 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) [2021-06-14 02:07:11,045 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 02:07:11,045 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-14 02:07:11,045 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 02:07:11,254 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,254 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,254 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,254 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,254 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,254 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,254 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,255 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,255 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,255 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,255 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,255 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,255 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,267 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,268 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,268 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,268 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,268 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,268 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,268 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,268 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,268 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,268 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,268 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,268 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,269 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,282 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,282 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,282 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,282 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,282 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,282 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,283 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,283 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,283 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,283 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,283 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,283 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,283 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,296 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,296 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,296 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,296 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,296 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,296 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,296 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,296 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,296 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,297 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,297 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,297 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,297 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,314 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,314 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,314 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,314 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,314 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,314 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,314 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,315 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,315 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,315 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,315 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,315 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,315 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,331 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,331 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,331 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,331 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,331 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,331 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,331 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,331 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,332 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,332 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,332 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,332 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,332 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,348 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,348 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,349 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,349 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,349 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,349 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,349 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,349 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,349 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,349 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite35_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,349 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,349 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,349 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,352 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,352 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,352 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,353 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,353 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,353 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,353 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,353 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,353 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,353 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,353 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,353 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,353 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,386 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,387 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,387 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,387 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,387 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,387 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,387 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,387 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,387 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,387 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,387 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,388 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,388 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,389 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 02:07:11,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 02:07:11,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-14 02:07:11,432 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-06-14 02:07:11,433 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 02:07:11,433 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 02:07:11,433 INFO L82 PathProgramCache]: Analyzing trace with hash 795066683, now seen corresponding path program 2 times [2021-06-14 02:07:11,433 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 02:07:11,434 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [213638530] [2021-06-14 02:07:11,434 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 02:07:11,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 02:07:11,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 02:07:11,809 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 02:07:11,809 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [213638530] [2021-06-14 02:07:11,809 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [213638530] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 02:07:11,809 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 02:07:11,809 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-06-14 02:07:11,809 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [119155736] [2021-06-14 02:07:11,810 INFO L462 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-06-14 02:07:11,810 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 02:07:11,811 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-06-14 02:07:11,811 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2021-06-14 02:07:11,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 02:07:11,811 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 02:07:11,811 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 11 states, 11 states have (on average 6.7272727272727275) internal successors, (74), 11 states have internal predecessors, (74), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 02:07:11,811 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 02:07:11,811 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-14 02:07:11,811 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-06-14 02:07:11,812 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 02:07:11,952 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,952 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,952 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,953 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,953 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,953 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,953 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,953 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,953 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,953 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,953 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,953 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,953 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,978 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,978 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,978 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,978 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,978 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,978 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,978 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,978 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,979 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,979 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,979 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,979 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,979 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,995 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,995 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,995 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,995 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,995 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,995 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,995 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,995 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,995 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,996 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,996 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,996 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:11,996 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,032 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,033 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,033 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,033 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,033 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,033 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,033 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,033 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,033 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,033 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite35_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,033 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,033 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,033 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,035 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,035 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,035 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,035 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,035 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,035 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,035 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,035 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,035 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,035 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,035 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,035 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,036 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,095 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,095 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,095 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,095 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,095 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,095 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,095 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,095 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,095 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,096 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,096 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,096 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,096 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,097 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 02:07:12,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 02:07:12,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-14 02:07:12,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-06-14 02:07:12,330 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-06-14 02:07:12,330 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 02:07:12,331 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 02:07:12,331 INFO L82 PathProgramCache]: Analyzing trace with hash -1122415917, now seen corresponding path program 3 times [2021-06-14 02:07:12,331 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 02:07:12,331 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [826964606] [2021-06-14 02:07:12,331 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 02:07:12,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 02:07:12,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 02:07:12,409 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 02:07:12,409 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [826964606] [2021-06-14 02:07:12,410 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [826964606] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 02:07:12,410 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 02:07:12,410 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-06-14 02:07:12,410 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [306335566] [2021-06-14 02:07:12,410 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-06-14 02:07:12,410 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 02:07:12,410 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-06-14 02:07:12,410 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-06-14 02:07:12,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 02:07:12,410 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 02:07:12,411 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 02:07:12,411 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 02:07:12,411 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-14 02:07:12,411 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-06-14 02:07:12,411 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-06-14 02:07:12,411 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 02:07:12,428 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,429 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,429 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,429 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,429 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,429 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,429 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,429 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,429 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,429 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,429 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,429 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,429 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,454 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,454 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,454 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,454 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,454 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,454 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,454 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,454 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,455 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,455 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,455 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,455 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,455 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 02:07:12,511 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 02:07:12,511 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 02:07:12,511 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-14 02:07:12,511 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-06-14 02:07:12,512 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 02:07:12,512 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-06-14 02:07:12,521 INFO L301 ceAbstractionStarter]: Result for error location ULTIMATE.start was SAFE (2/3) [2021-06-14 02:07:12,521 INFO L255 AbstractCegarLoop]: Starting to check reachability of 2 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-06-14 02:07:12,534 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-06-14 02:07:12,534 INFO L379 AbstractCegarLoop]: Hoare is false [2021-06-14 02:07:12,534 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-14 02:07:12,534 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-14 02:07:12,534 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-14 02:07:12,534 INFO L383 AbstractCegarLoop]: Difference is false [2021-06-14 02:07:12,534 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-14 02:07:12,534 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == P1Thread1of1ForFork1======== [2021-06-14 02:07:12,536 INFO L430 AbstractCegarLoop]: === Iteration 1 === [P1Err1ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 02:07:12,536 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 02:07:12,536 INFO L82 PathProgramCache]: Analyzing trace with hash -1078615928, now seen corresponding path program 1 times [2021-06-14 02:07:12,536 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 02:07:12,537 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [340331695] [2021-06-14 02:07:12,537 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 02:07:12,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 02:07:12,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 02:07:12,567 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 02:07:12,567 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [340331695] [2021-06-14 02:07:12,567 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [340331695] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 02:07:12,567 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 02:07:12,567 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-06-14 02:07:12,567 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [494745875] [2021-06-14 02:07:12,567 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-06-14 02:07:12,567 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 02:07:12,567 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-06-14 02:07:12,568 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-06-14 02:07:12,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 02:07:12,568 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 02:07:12,568 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 2 states have (on average 25.0) internal successors, (50), 3 states have internal predecessors, (50), 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) [2021-06-14 02:07:12,568 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 02:07:12,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 02:07:12,576 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-06-14 02:07:12,576 INFO L430 AbstractCegarLoop]: === Iteration 2 === [P1Err1ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 02:07:12,576 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 02:07:12,577 INFO L82 PathProgramCache]: Analyzing trace with hash 922646056, now seen corresponding path program 1 times [2021-06-14 02:07:12,577 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 02:07:12,577 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2006837973] [2021-06-14 02:07:12,577 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 02:07:12,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-06-14 02:07:12,588 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-06-14 02:07:12,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-06-14 02:07:12,602 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-06-14 02:07:12,625 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-06-14 02:07:12,625 INFO L573 BasicCegarLoop]: Counterexample might be feasible [2021-06-14 02:07:12,625 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-06-14 02:07:12,626 INFO L301 ceAbstractionStarter]: Result for error location P1Thread1of1ForFork1 was UNSAFE (3/3) [2021-06-14 02:07:12,627 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-06-14 02:07:12,685 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.06 02:07:12 BasicIcfg [2021-06-14 02:07:12,686 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-06-14 02:07:12,686 INFO L168 Benchmark]: Toolchain (without parser) took 8038.45 ms. Allocated memory was 173.0 MB in the beginning and 291.5 MB in the end (delta: 118.5 MB). Free memory was 136.1 MB in the beginning and 124.0 MB in the end (delta: 12.0 MB). Peak memory consumption was 131.7 MB. Max. memory is 8.0 GB. [2021-06-14 02:07:12,687 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 173.0 MB. Free memory is still 154.6 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-06-14 02:07:12,687 INFO L168 Benchmark]: CACSL2BoogieTranslator took 638.61 ms. Allocated memory is still 173.0 MB. Free memory was 135.9 MB in the beginning and 129.4 MB in the end (delta: 6.5 MB). Peak memory consumption was 13.7 MB. Max. memory is 8.0 GB. [2021-06-14 02:07:12,687 INFO L168 Benchmark]: Boogie Procedure Inliner took 68.84 ms. Allocated memory is still 173.0 MB. Free memory was 129.4 MB in the beginning and 126.2 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-06-14 02:07:12,687 INFO L168 Benchmark]: Boogie Preprocessor took 56.31 ms. Allocated memory is still 173.0 MB. Free memory was 126.2 MB in the beginning and 123.6 MB in the end (delta: 2.6 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-06-14 02:07:12,687 INFO L168 Benchmark]: RCFGBuilder took 3007.79 ms. Allocated memory was 173.0 MB in the beginning and 217.1 MB in the end (delta: 44.0 MB). Free memory was 123.1 MB in the beginning and 92.9 MB in the end (delta: 30.2 MB). Peak memory consumption was 92.6 MB. Max. memory is 8.0 GB. [2021-06-14 02:07:12,687 INFO L168 Benchmark]: TraceAbstraction took 4258.39 ms. Allocated memory was 217.1 MB in the beginning and 291.5 MB in the end (delta: 74.4 MB). Free memory was 92.3 MB in the beginning and 124.0 MB in the end (delta: -31.7 MB). Peak memory consumption was 43.2 MB. Max. memory is 8.0 GB. [2021-06-14 02:07:12,693 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 173.0 MB. Free memory is still 154.6 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 638.61 ms. Allocated memory is still 173.0 MB. Free memory was 135.9 MB in the beginning and 129.4 MB in the end (delta: 6.5 MB). Peak memory consumption was 13.7 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 68.84 ms. Allocated memory is still 173.0 MB. Free memory was 129.4 MB in the beginning and 126.2 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 56.31 ms. Allocated memory is still 173.0 MB. Free memory was 126.2 MB in the beginning and 123.6 MB in the end (delta: 2.6 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 3007.79 ms. Allocated memory was 173.0 MB in the beginning and 217.1 MB in the end (delta: 44.0 MB). Free memory was 123.1 MB in the beginning and 92.9 MB in the end (delta: 30.2 MB). Peak memory consumption was 92.6 MB. Max. memory is 8.0 GB. * TraceAbstraction took 4258.39 ms. Allocated memory was 217.1 MB in the beginning and 291.5 MB in the end (delta: 74.4 MB). Free memory was 92.3 MB in the beginning and 124.0 MB in the end (delta: -31.7 MB). Peak memory consumption was 43.2 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 9634, positive: 8822, positive conditional: 8822, positive unconditional: 0, negative: 812, negative conditional: 812, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 9106, positive: 8822, positive conditional: 8822, positive unconditional: 0, negative: 284, negative conditional: 284, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 9106, positive: 8822, positive conditional: 0, positive unconditional: 8822, negative: 284, negative conditional: 0, negative unconditional: 284, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 826, positive: 795, positive conditional: 0, positive unconditional: 795, negative: 31, negative conditional: 0, negative unconditional: 31, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 826, positive: 793, positive conditional: 0, positive unconditional: 793, negative: 33, negative conditional: 0, negative unconditional: 33, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 33, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 31, negative conditional: 0, negative unconditional: 31, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 33, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 31, negative conditional: 0, negative unconditional: 31, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 720, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 717, negative conditional: 0, negative unconditional: 717, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 9106, positive: 8027, positive conditional: 0, positive unconditional: 8027, negative: 253, negative conditional: 0, negative unconditional: 253, unknown: 826, unknown conditional: 0, unknown unconditional: 826] , Statistics on independence cache: Total cache size (in pairs): 826, Positive cache size: 795, Positive conditional cache size: 0, Positive unconditional cache size: 795, Negative cache size: 31, Negative conditional cache size: 0, Negative unconditional cache size: 31 ], Maximal queried relation: 0, Independence queries for same thread: 528 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 7712, positive: 7210, positive conditional: 7210, positive unconditional: 0, negative: 502, negative conditional: 502, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 7301, positive: 7210, positive conditional: 7210, positive unconditional: 0, negative: 91, negative conditional: 91, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 7301, positive: 7159, positive conditional: 0, positive unconditional: 7159, negative: 142, negative conditional: 0, negative unconditional: 142, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 426, positive: 413, positive conditional: 0, positive unconditional: 413, negative: 13, negative conditional: 0, negative unconditional: 13, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 426, positive: 411, positive conditional: 0, positive unconditional: 411, negative: 15, negative conditional: 0, negative unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 13, negative conditional: 0, negative unconditional: 13, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 6, positive conditional: 4, positive unconditional: 2, negative: 25, negative conditional: 12, negative unconditional: 13, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 405, positive: 19, positive conditional: 18, positive unconditional: 2, negative: 385, negative conditional: 196, negative unconditional: 189, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 7301, positive: 6746, positive conditional: 0, positive unconditional: 6746, negative: 129, negative conditional: 0, negative unconditional: 129, unknown: 426, unknown conditional: 0, unknown unconditional: 426] , Statistics on independence cache: Total cache size (in pairs): 442, Positive cache size: 417, Positive conditional cache size: 4, Positive unconditional cache size: 413, Negative cache size: 25, Negative conditional cache size: 12, Negative unconditional cache size: 13, SemanticConditionEliminator.Independence Queries: [ total: 465, positive: 51, positive conditional: 51, positive unconditional: 0, negative: 414, negative conditional: 67, negative unconditional: 347, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 465, positive: 51, positive conditional: 51, positive unconditional: 0, negative: 414, negative conditional: 67, negative unconditional: 347, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 6, positive conditional: 4, positive unconditional: 2, negative: 25, negative conditional: 12, negative unconditional: 13, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 405, positive: 19, positive conditional: 18, positive unconditional: 2, negative: 385, negative conditional: 196, negative unconditional: 189, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 465, positive: 47, positive conditional: 47, positive unconditional: 0, negative: 402, negative conditional: 55, negative unconditional: 347, unknown: 16, unknown conditional: 16, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 442, Positive cache size: 417, Positive conditional cache size: 4, Positive unconditional cache size: 413, Negative cache size: 25, Negative conditional cache size: 12, Negative unconditional cache size: 13, Eliminated conditions: 347, SemanticConditionEliminator.Independence Queries: [ total: 465, positive: 51, positive conditional: 51, positive unconditional: 0, negative: 414, negative conditional: 67, negative unconditional: 347, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 465, positive: 51, positive conditional: 51, positive unconditional: 0, negative: 414, negative conditional: 67, negative unconditional: 347, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 6, positive conditional: 4, positive unconditional: 2, negative: 25, negative conditional: 12, negative unconditional: 13, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 405, positive: 19, positive conditional: 18, positive unconditional: 2, negative: 385, negative conditional: 196, negative unconditional: 189, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 465, positive: 47, positive conditional: 47, positive unconditional: 0, negative: 402, negative conditional: 55, negative unconditional: 347, unknown: 16, unknown conditional: 16, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 442, Positive cache size: 417, Positive conditional cache size: 4, Positive unconditional cache size: 413, Negative cache size: 25, Negative conditional cache size: 12, Negative unconditional cache size: 13, Eliminated conditions: 347, SemanticConditionEliminator.Independence Queries: [ total: 465, positive: 51, positive conditional: 51, positive unconditional: 0, negative: 414, negative conditional: 67, negative unconditional: 347, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 465, positive: 51, positive conditional: 51, positive unconditional: 0, negative: 414, negative conditional: 67, negative unconditional: 347, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 6, positive conditional: 4, positive unconditional: 2, negative: 25, negative conditional: 12, negative unconditional: 13, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 405, positive: 19, positive conditional: 18, positive unconditional: 2, negative: 385, negative conditional: 196, negative unconditional: 189, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 465, positive: 47, positive conditional: 47, positive unconditional: 0, negative: 402, negative conditional: 55, negative unconditional: 347, unknown: 16, unknown conditional: 16, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 442, Positive cache size: 417, Positive conditional cache size: 4, Positive unconditional cache size: 413, Negative cache size: 25, Negative conditional cache size: 12, Negative unconditional cache size: 13, Eliminated conditions: 347, SemanticConditionEliminator.Independence Queries: [ total: 465, positive: 51, positive conditional: 51, positive unconditional: 0, negative: 414, negative conditional: 67, negative unconditional: 347, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 465, positive: 51, positive conditional: 51, positive unconditional: 0, negative: 414, negative conditional: 67, negative unconditional: 347, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 6, positive conditional: 4, positive unconditional: 2, negative: 25, negative conditional: 12, negative unconditional: 13, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 405, positive: 19, positive conditional: 18, positive unconditional: 2, negative: 385, negative conditional: 196, negative unconditional: 189, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 465, positive: 47, positive conditional: 47, positive unconditional: 0, negative: 402, negative conditional: 55, negative unconditional: 347, unknown: 16, unknown conditional: 16, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 442, Positive cache size: 417, Positive conditional cache size: 4, Positive unconditional cache size: 413, Negative cache size: 25, Negative conditional cache size: 12, Negative unconditional cache size: 13, Eliminated conditions: 347, SemanticConditionEliminator.Independence Queries: [ total: 465, positive: 51, positive conditional: 51, positive unconditional: 0, negative: 414, negative conditional: 67, negative unconditional: 347, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 465, positive: 51, positive conditional: 51, positive unconditional: 0, negative: 414, negative conditional: 67, negative unconditional: 347, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 6, positive conditional: 4, positive unconditional: 2, negative: 25, negative conditional: 12, negative unconditional: 13, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 405, positive: 19, positive conditional: 18, positive unconditional: 2, negative: 385, negative conditional: 196, negative unconditional: 189, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 465, positive: 47, positive conditional: 47, positive unconditional: 0, negative: 402, negative conditional: 55, negative unconditional: 347, unknown: 16, unknown conditional: 16, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 442, Positive cache size: 417, Positive conditional cache size: 4, Positive unconditional cache size: 413, Negative cache size: 25, Negative conditional cache size: 12, Negative unconditional cache size: 13, Eliminated conditions: 347 ], Maximal queried relation: 5, Independence queries for same thread: 411 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 38, positive: 36, positive conditional: 36, positive unconditional: 0, negative: 2, negative conditional: 2, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 36, positive: 36, positive conditional: 36, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 36, positive: 36, positive conditional: 0, positive unconditional: 36, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 21, positive: 21, positive conditional: 0, positive unconditional: 21, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 21, positive: 21, positive conditional: 0, positive unconditional: 21, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 36, positive: 15, positive conditional: 0, positive unconditional: 15, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 21, unknown conditional: 0, unknown unconditional: 21] , Statistics on independence cache: Total cache size (in pairs): 21, Positive cache size: 21, Positive conditional cache size: 0, Positive unconditional cache size: 21, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 21, Positive cache size: 21, Positive conditional cache size: 0, Positive unconditional cache size: 21, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0 ], Maximal queried relation: 0, Independence queries for same thread: 2 - CounterExampleResult [Line: 19]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L709] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L711] 0 int __unbuffered_p0_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0] [L713] 0 int __unbuffered_p1_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0] [L715] 0 int __unbuffered_p1_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0] [L716] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0] [L717] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0] [L719] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L721] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0] [L722] 0 _Bool y$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0] [L723] 0 int y$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0] [L724] 0 _Bool y$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0] [L725] 0 _Bool y$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0] [L726] 0 _Bool y$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0] [L727] 0 _Bool y$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0] [L728] 0 _Bool y$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0] [L729] 0 _Bool y$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0] [L730] 0 _Bool y$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0] [L731] 0 int *y$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}] [L732] 0 int y$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0] [L733] 0 _Bool y$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0] [L734] 0 int y$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0] [L735] 0 _Bool y$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L736] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L737] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L834] 0 pthread_t t1665; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L835] FCALL, FORK 0 pthread_create(&t1665, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L741] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L836] 0 pthread_t t1666; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L746] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L747] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L748] 1 y$flush_delayed = weak$$choice2 [L749] 1 y$mem_tmp = y [L750] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L750] 1 y = !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L751] EXPR 1 weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0)) [L751] 1 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0)) [L752] EXPR 1 weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1)) [L752] 1 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1)) [L753] EXPR 1 weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used)) [L753] 1 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used)) [L754] EXPR 1 weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L754] 1 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L755] EXPR 1 weak$$choice2 ? y$r_buff0_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1)) [L755] 1 y$r_buff0_thd1 = weak$$choice2 ? y$r_buff0_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1)) [L756] EXPR 1 weak$$choice2 ? y$r_buff1_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L756] 1 y$r_buff1_thd1 = weak$$choice2 ? y$r_buff1_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L757] 1 __unbuffered_p0_EAX = y [L758] EXPR 1 y$flush_delayed ? y$mem_tmp : y [L758] 1 y = y$flush_delayed ? y$mem_tmp : y [L759] 1 y$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=1, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L837] FCALL, FORK 0 pthread_create(&t1666, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=1, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L771] 2 y$w_buff1 = y$w_buff0 [L772] 2 y$w_buff0 = 1 [L773] 2 y$w_buff1_used = y$w_buff0_used [L774] 2 y$w_buff0_used = (_Bool)1 [L19] COND FALSE 2 !(!expression) [L776] 2 y$r_buff1_thd0 = y$r_buff0_thd0 [L777] 2 y$r_buff1_thd1 = y$r_buff0_thd1 [L778] 2 y$r_buff1_thd2 = y$r_buff0_thd2 [L779] 2 y$r_buff0_thd2 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=1, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L782] 2 y$w_buff1 = y$w_buff0 [L783] 2 y$w_buff0 = 2 [L784] 2 y$w_buff1_used = y$w_buff0_used [L785] 2 y$w_buff0_used = (_Bool)1 [L19] COND TRUE 2 !expression [L19] 2 reach_error() VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=1, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=1, y$w_buff1_used=1] - PositiveResult [Line: 19]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 19]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: P1 with 1 thread instances CFG has 5 procedures, 110 locations, 7 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 974.5ms, OverallIterations: 0, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 7.3ms, PartialOrderReductionTime: 903.0ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 5 procedures, 110 locations, 7 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 2892.3ms, OverallIterations: 5, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 1.2ms, PartialOrderReductionTime: 1322.5ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 35, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 23.1ms SsaConstructionTime, 517.5ms SatisfiabilityAnalysisTime, 811.0ms InterpolantComputationTime, 361 NumberOfCodeBlocks, 361 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 356 ConstructedInterpolants, 0 QuantifiedInterpolants, 1138 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: P1Thread1of1ForFork1 with 1 thread instances CFG has 5 procedures, 110 locations, 7 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 103.6ms, OverallIterations: 2, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 1.0ms, PartialOrderReductionTime: 9.0ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 3, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 3.1ms SsaConstructionTime, 15.8ms SatisfiabilityAnalysisTime, 18.2ms InterpolantComputationTime, 101 NumberOfCodeBlocks, 101 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 49 ConstructedInterpolants, 0 QuantifiedInterpolants, 95 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...