/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-NewStatesSleepPersistent-NoLbe-Lockstep.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/rfi000_tso.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-9e34d99ae2c6837f487980c721c4b6acf9d9b15c-9e34d99 [2021-07-10 07:38:34,152 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-10 07:38:34,154 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-10 07:38:34,183 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-07-10 07:38:34,228 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-10 07:38:34,228 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-10 07:38:34,228 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-10 07:38:34,230 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-NewStatesSleepPersistent-NoLbe-Lockstep.epf [2021-07-10 07:38:34,263 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-10 07:38:34,263 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-10 07:38:34,264 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-07-10 07:38:34,264 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-07-10 07:38:34,266 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-10 07:38:34,266 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-10 07:38:34,266 INFO L138 SettingsManager]: * Use SBE=true [2021-07-10 07:38:34,266 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-10 07:38:34,266 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-10 07:38:34,266 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-10 07:38:34,267 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-10 07:38:34,267 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-10 07:38:34,267 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-10 07:38:34,267 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-10 07:38:34,267 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-10 07:38:34,267 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-10 07:38:34,268 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-10 07:38:34,268 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-10 07:38:34,268 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-10 07:38:34,268 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-10 07:38:34,268 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-10 07:38:34,268 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-07-10 07:38:34,268 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-10 07:38:34,268 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-10 07:38:34,268 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-10 07:38:34,269 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-10 07:38:34,269 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-10 07:38:34,269 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-10 07:38:34,269 INFO L138 SettingsManager]: * DFS Order used in POR=PSEUDO_LOCKSTEP [2021-07-10 07:38:34,269 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-10 07:38:34,269 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-07-10 07:38:34,269 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-07-10 07:38:34,269 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-10 07:38:34,269 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES [2021-07-10 07:38:34,270 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-07-10 07:38:34,531 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-10 07:38:34,549 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-10 07:38:34,551 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-10 07:38:34,552 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-10 07:38:34,553 INFO L275 PluginConnector]: CDTParser initialized [2021-07-10 07:38:34,554 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/rfi000_tso.oepc.i [2021-07-10 07:38:34,611 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e4452b79d/eedec3af02b24ea1927b5c1373c9a5ee/FLAG04c4df399 [2021-07-10 07:38:35,059 INFO L306 CDTParser]: Found 1 translation units. [2021-07-10 07:38:35,059 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/rfi000_tso.oepc.i [2021-07-10 07:38:35,072 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e4452b79d/eedec3af02b24ea1927b5c1373c9a5ee/FLAG04c4df399 [2021-07-10 07:38:35,085 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e4452b79d/eedec3af02b24ea1927b5c1373c9a5ee [2021-07-10 07:38:35,087 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-10 07:38:35,088 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-07-10 07:38:35,093 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-10 07:38:35,093 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-10 07:38:35,098 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-10 07:38:35,099 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 07:38:35" (1/1) ... [2021-07-10 07:38:35,100 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@725fbbd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:38:35, skipping insertion in model container [2021-07-10 07:38:35,100 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 07:38:35" (1/1) ... [2021-07-10 07:38:35,104 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-10 07:38:35,138 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-10 07:38:35,278 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/rfi000_tso.oepc.i[949,962] [2021-07-10 07:38:35,416 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-10 07:38:35,425 INFO L203 MainTranslator]: Completed pre-run [2021-07-10 07:38:35,432 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/rfi000_tso.oepc.i[949,962] [2021-07-10 07:38:35,505 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-10 07:38:35,529 INFO L208 MainTranslator]: Completed translation [2021-07-10 07:38:35,529 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:38:35 WrapperNode [2021-07-10 07:38:35,530 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-10 07:38:35,530 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-10 07:38:35,530 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-10 07:38:35,531 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-10 07:38:35,535 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:38:35" (1/1) ... [2021-07-10 07:38:35,555 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:38:35" (1/1) ... [2021-07-10 07:38:35,585 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-10 07:38:35,586 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-10 07:38:35,586 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-10 07:38:35,586 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-10 07:38:35,593 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:38:35" (1/1) ... [2021-07-10 07:38:35,593 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:38:35" (1/1) ... [2021-07-10 07:38:35,596 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:38:35" (1/1) ... [2021-07-10 07:38:35,596 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:38:35" (1/1) ... [2021-07-10 07:38:35,603 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:38:35" (1/1) ... [2021-07-10 07:38:35,609 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:38:35" (1/1) ... [2021-07-10 07:38:35,612 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:38:35" (1/1) ... [2021-07-10 07:38:35,617 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-10 07:38:35,617 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-10 07:38:35,617 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-10 07:38:35,617 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-10 07:38:35,618 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:38:35" (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 [2021-07-10 07:38:35,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-07-10 07:38:35,709 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-07-10 07:38:35,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-07-10 07:38:35,710 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-07-10 07:38:35,710 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-07-10 07:38:35,710 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-07-10 07:38:35,710 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-07-10 07:38:35,710 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-07-10 07:38:35,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-07-10 07:38:35,711 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-07-10 07:38:35,711 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-10 07:38:35,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-10 07:38:35,712 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-07-10 07:38:37,766 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-10 07:38:37,766 INFO L299 CfgBuilder]: Removed 10 assume(true) statements. [2021-07-10 07:38:37,768 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 07:38:37 BoogieIcfgContainer [2021-07-10 07:38:37,768 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-10 07:38:37,769 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-10 07:38:37,769 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-10 07:38:37,771 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-10 07:38:37,771 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 07:38:35" (1/3) ... [2021-07-10 07:38:37,772 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2a999338 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 07:38:37, skipping insertion in model container [2021-07-10 07:38:37,772 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:38:35" (2/3) ... [2021-07-10 07:38:37,772 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2a999338 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 07:38:37, skipping insertion in model container [2021-07-10 07:38:37,772 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 07:38:37" (3/3) ... [2021-07-10 07:38:37,773 INFO L111 eAbstractionObserver]: Analyzing ICFG rfi000_tso.oepc.i [2021-07-10 07:38:37,777 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-07-10 07:38:37,778 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-10 07:38:37,778 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-07-10 07:38:37,778 INFO L474 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-07-10 07:38:37,806 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,806 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,806 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,806 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,807 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,807 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,807 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,807 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,807 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,808 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,808 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,808 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,808 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,808 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,808 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,808 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,808 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,808 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,808 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,808 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,809 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,809 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,809 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,809 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,809 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,809 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,810 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,810 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,810 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,810 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,810 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,810 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,810 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,810 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,810 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,810 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,811 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,811 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,811 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,811 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,811 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,811 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,811 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,811 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,811 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,811 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,811 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,811 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,811 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,812 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,812 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,812 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,812 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,812 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,812 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,812 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,812 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,812 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,812 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,812 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,812 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,812 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,812 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,813 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,813 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,813 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,813 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,813 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,813 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,813 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,813 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,813 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,813 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,813 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,813 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,813 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,813 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,813 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,813 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,814 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,815 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,815 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,815 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,815 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,815 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,815 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,815 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,815 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,815 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,815 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,815 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,815 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,815 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,816 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,816 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,816 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,816 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,816 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,816 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,816 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,816 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,816 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,816 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,816 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,816 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,816 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,816 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,816 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,817 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,817 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,817 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,817 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,817 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,817 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,817 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,817 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,817 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,817 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,818 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,818 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,819 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,819 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,819 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,819 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,819 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,819 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,819 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,819 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,819 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,819 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,819 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,819 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,819 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,819 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,820 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,820 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,820 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,820 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,820 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,820 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,820 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,820 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,820 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,820 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,820 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,820 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,820 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,820 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,820 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,821 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,821 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,821 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,821 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,821 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,821 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,821 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,822 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,822 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,822 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,822 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,822 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,822 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,823 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,823 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,823 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,823 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,823 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,823 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,823 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,823 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,823 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,823 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,823 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,823 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,823 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,823 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,823 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,823 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,824 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,824 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,824 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,824 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,824 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,824 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,824 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,824 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,824 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,824 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,824 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,824 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,824 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,824 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,824 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,825 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,826 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,826 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,826 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,826 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,826 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,826 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,826 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,826 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,826 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,826 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,827 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,827 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,827 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,827 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,827 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,827 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,827 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,827 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,829 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,829 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,829 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,829 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,829 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,829 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,829 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,829 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,829 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,829 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,831 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,831 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,831 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,831 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,831 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,831 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,831 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,832 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,832 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,832 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,832 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,832 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,832 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,832 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,832 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,832 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,832 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,832 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,832 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,832 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,833 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,833 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,833 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,833 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,833 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,833 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,833 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,833 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,833 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,833 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,833 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,833 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,834 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,834 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,834 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,834 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,834 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,834 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,834 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,834 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,834 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,834 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,834 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,834 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,834 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,835 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,835 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,835 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,835 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,835 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,835 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,835 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,835 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,835 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,835 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,835 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,835 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,835 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,836 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-07-10 07:38:37,851 INFO L255 AbstractCegarLoop]: Starting to check reachability of 3 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-07-10 07:38:37,888 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-07-10 07:38:37,888 INFO L379 AbstractCegarLoop]: Hoare is false [2021-07-10 07:38:37,888 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-07-10 07:38:37,888 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-10 07:38:37,888 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-10 07:38:37,888 INFO L383 AbstractCegarLoop]: Difference is false [2021-07-10 07:38:37,888 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-10 07:38:37,888 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-07-10 07:38:37,989 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,998 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,998 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,998 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,999 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,999 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,999 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,999 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,999 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,999 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,999 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:37,999 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,000 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,000 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,020 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,021 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,021 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,021 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,044 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,045 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,045 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,045 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,045 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,045 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,045 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,045 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,045 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,046 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,061 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,066 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,072 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,072 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,084 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,084 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,084 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,084 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,084 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,085 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,085 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,085 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,085 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,085 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,085 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,085 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,085 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,085 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,098 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,107 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,113 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,119 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,119 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,119 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,120 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,120 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,120 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,120 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,120 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,120 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,120 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,122 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,122 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,122 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,122 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,137 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,137 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,138 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,143 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,143 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,143 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,143 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,143 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,143 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,144 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,144 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,144 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,152 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,153 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,172 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,172 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,172 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,173 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,173 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,173 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,173 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,173 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,173 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,173 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,173 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,174 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,174 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,174 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,193 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,193 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,193 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,193 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,193 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,193 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,194 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,194 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,194 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,194 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,194 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,194 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,194 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,194 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,214 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,214 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,215 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,215 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,215 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,215 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,216 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,216 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,216 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,216 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,216 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,216 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,216 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,216 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,216 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,243 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,243 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,243 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,243 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,243 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,243 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,243 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,244 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,244 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,244 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,244 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,244 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,244 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,244 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,246 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,259 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,267 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,280 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:38:38,287 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:38:38,287 INFO L82 PathProgramCache]: Analyzing trace with hash -333316489, now seen corresponding path program 1 times [2021-07-10 07:38:38,293 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:38:38,293 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1492445893] [2021-07-10 07:38:38,293 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:38:38,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:38:38,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:38:38,472 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:38:38,472 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1492445893] [2021-07-10 07:38:38,472 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1492445893] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:38:38,472 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:38:38,473 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-10 07:38:38,473 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [6156431] [2021-07-10 07:38:38,477 INFO L462 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-10 07:38:38,477 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:38:38,487 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-10 07:38:38,489 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-10 07:38:38,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:38,490 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:38:38,492 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 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) [2021-07-10 07:38:38,492 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:38,505 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:38,506 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-07-10 07:38:38,506 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:38:38,508 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:38:38,508 INFO L82 PathProgramCache]: Analyzing trace with hash -2020697548, now seen corresponding path program 1 times [2021-07-10 07:38:38,508 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:38:38,508 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [613758397] [2021-07-10 07:38:38,508 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:38:38,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:38:38,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:38:38,749 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:38:38,749 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [613758397] [2021-07-10 07:38:38,750 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [613758397] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:38:38,750 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:38:38,750 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-07-10 07:38:38,750 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [999238508] [2021-07-10 07:38:38,751 INFO L462 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-10 07:38:38,752 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:38:38,753 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-10 07:38:38,753 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-10 07:38:38,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:38,753 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:38:38,754 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 5 states have internal predecessors, (64), 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) [2021-07-10 07:38:38,754 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:38,754 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:38,781 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,788 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,809 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,810 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,810 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,810 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,810 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,810 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,810 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,811 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,811 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,811 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,811 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,812 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,812 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,812 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,827 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,828 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,828 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,828 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,828 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,828 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,828 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,828 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,828 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,828 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,829 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,829 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,847 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,848 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,848 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,848 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,848 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,848 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,848 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,848 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,848 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,848 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,848 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,848 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,871 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,872 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,872 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,872 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,872 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,873 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,873 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,873 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,873 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,873 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,873 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,893 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,908 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,935 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,935 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,935 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,935 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,936 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,936 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,936 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,936 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,936 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,936 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,936 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,936 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,937 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,938 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,938 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,938 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,938 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,938 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,939 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,939 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,990 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,991 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,991 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,991 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,991 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,992 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,993 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,993 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,993 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,993 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,993 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,993 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,993 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,993 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,994 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,994 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,994 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:38,994 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,020 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,021 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,021 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,021 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,021 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,021 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,021 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,022 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,022 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,022 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,022 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,022 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,022 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,022 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,041 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,041 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,041 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,041 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,042 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,042 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,042 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,042 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,042 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,042 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,042 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,042 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,042 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,044 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,066 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,067 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,067 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,067 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,089 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,090 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,090 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,090 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,090 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,090 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,090 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,090 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,090 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,091 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,091 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,091 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,091 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,092 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:39,128 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 07:38:39,128 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-07-10 07:38:39,129 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:38:39,129 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:38:39,129 INFO L82 PathProgramCache]: Analyzing trace with hash -1133193867, now seen corresponding path program 1 times [2021-07-10 07:38:39,129 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:38:39,129 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1665659183] [2021-07-10 07:38:39,129 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:38:39,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:38:39,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:38:39,286 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:38:39,286 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1665659183] [2021-07-10 07:38:39,286 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1665659183] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:38:39,286 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:38:39,286 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-10 07:38:39,286 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [944100250] [2021-07-10 07:38:39,287 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 07:38:39,287 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:38:39,287 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 07:38:39,287 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-10 07:38:39,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:39,287 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:38:39,287 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 6 states have internal predecessors, (64), 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) [2021-07-10 07:38:39,287 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:39,287 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 07:38:39,287 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:39,310 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,340 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,341 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,363 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,363 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,363 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,363 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,363 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,363 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,364 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,364 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,364 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,364 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,364 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,364 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,364 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,365 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,427 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,428 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,428 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,429 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,429 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,429 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,429 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,429 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,429 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,429 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,429 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,429 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,429 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,429 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,487 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,489 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,489 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,489 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,489 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,490 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,490 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,490 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,490 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,490 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,490 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,490 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,490 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,490 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,523 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,524 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,524 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,524 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,524 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,524 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,524 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,525 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,525 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,525 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,525 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,525 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,525 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,527 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,554 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,556 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,556 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,557 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,557 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,557 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,557 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,557 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,557 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,557 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,557 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,558 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,558 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,558 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,593 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,593 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,593 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,593 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,594 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,594 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,594 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,594 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,594 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,594 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,594 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,594 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,594 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,596 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,629 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,629 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,629 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,629 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,629 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,629 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,630 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,630 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,630 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,630 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,630 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,630 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,630 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,632 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,700 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,701 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,730 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,752 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:39,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:39,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 07:38:39,784 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-10 07:38:39,784 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-07-10 07:38:39,784 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:38:39,785 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:38:39,785 INFO L82 PathProgramCache]: Analyzing trace with hash 378585453, now seen corresponding path program 1 times [2021-07-10 07:38:39,785 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:38:39,785 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1224508142] [2021-07-10 07:38:39,785 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:38:39,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:38:39,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:38:39,961 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:38:39,961 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1224508142] [2021-07-10 07:38:39,962 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1224508142] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:38:39,962 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:38:39,962 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-10 07:38:39,962 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1016666125] [2021-07-10 07:38:39,963 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 07:38:39,963 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:38:39,963 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 07:38:39,964 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-10 07:38:39,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:39,964 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:38:39,964 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 11.166666666666666) internal successors, (67), 6 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) [2021-07-10 07:38:39,964 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:39,964 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 07:38:39,964 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-10 07:38:39,964 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:39,987 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,007 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,007 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,007 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,007 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,008 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,008 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,008 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,008 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,008 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,008 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,008 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,008 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,008 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,081 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,081 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,081 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,082 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,082 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,082 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,082 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,082 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,082 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,082 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,082 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,082 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,082 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,109 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,110 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,110 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,110 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,110 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,110 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,110 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,110 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,110 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,110 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,110 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,111 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,111 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,143 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,179 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,182 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,182 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,182 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,182 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,182 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,182 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,182 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,182 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,183 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,183 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,183 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,183 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,183 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,198 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,198 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,198 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,198 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,198 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,198 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,198 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,199 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,199 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,199 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,199 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,199 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,199 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,200 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,215 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,215 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,239 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,239 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:40,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 07:38:40,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-10 07:38:40,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:38:40,296 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-07-10 07:38:40,296 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:38:40,296 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:38:40,296 INFO L82 PathProgramCache]: Analyzing trace with hash 1301182012, now seen corresponding path program 1 times [2021-07-10 07:38:40,296 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:38:40,296 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [612273250] [2021-07-10 07:38:40,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:38:40,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:38:40,394 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:38:40,395 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:38:40,395 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [612273250] [2021-07-10 07:38:40,395 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [612273250] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:38:40,395 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:38:40,395 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-10 07:38:40,395 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2058567503] [2021-07-10 07:38:40,395 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 07:38:40,395 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:38:40,396 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 07:38:40,396 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-10 07:38:40,396 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:40,396 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:38:40,399 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 10.833333333333334) internal successors, (65), 6 states have internal predecessors, (65), 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) [2021-07-10 07:38:40,399 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:40,399 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 07:38:40,399 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-10 07:38:40,399 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:38:40,399 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:40,438 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,453 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,454 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,454 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,454 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,454 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,454 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,454 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,454 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,454 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,454 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,455 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,455 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,455 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,473 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,473 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,473 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,473 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,473 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,473 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,473 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,473 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,474 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,474 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,474 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,474 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,474 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,492 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,538 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,542 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,547 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:40,555 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:40,555 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 07:38:40,555 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-10 07:38:40,555 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:38:40,555 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:38:40,555 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-07-10 07:38:40,556 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:38:40,556 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:38:40,556 INFO L82 PathProgramCache]: Analyzing trace with hash -1539180404, now seen corresponding path program 1 times [2021-07-10 07:38:40,556 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:38:40,556 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1428666497] [2021-07-10 07:38:40,556 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:38:40,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:38:41,059 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:38:41,060 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:38:41,060 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1428666497] [2021-07-10 07:38:41,060 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1428666497] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:38:41,060 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:38:41,060 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [18] imperfect sequences [] total 18 [2021-07-10 07:38:41,060 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [743323297] [2021-07-10 07:38:41,060 INFO L462 AbstractCegarLoop]: Interpolant automaton has 18 states [2021-07-10 07:38:41,060 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:38:41,061 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2021-07-10 07:38:41,061 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=243, Unknown=0, NotChecked=0, Total=306 [2021-07-10 07:38:41,061 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:41,061 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:38:41,061 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 3.888888888888889) internal successors, (70), 18 states have internal predecessors, (70), 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) [2021-07-10 07:38:41,061 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:41,062 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 07:38:41,062 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-10 07:38:41,062 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:38:41,062 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:38:41,062 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:41,131 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,243 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,243 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,243 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,243 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,243 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,243 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,243 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,244 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,244 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,244 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,244 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,244 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,244 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,245 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,369 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,370 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,370 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,370 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,370 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,370 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,370 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,370 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,370 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,370 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,370 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,371 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,371 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,372 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,430 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,431 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,462 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:41,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 07:38:41,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-10 07:38:41,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:38:41,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:38:41,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 07:38:41,557 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-07-10 07:38:41,557 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:38:41,557 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:38:41,557 INFO L82 PathProgramCache]: Analyzing trace with hash -896977720, now seen corresponding path program 2 times [2021-07-10 07:38:41,558 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:38:41,558 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [448855319] [2021-07-10 07:38:41,558 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:38:41,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:38:41,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:38:41,814 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:38:41,814 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [448855319] [2021-07-10 07:38:41,814 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [448855319] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:38:41,814 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:38:41,814 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2021-07-10 07:38:41,814 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [132168155] [2021-07-10 07:38:41,815 INFO L462 AbstractCegarLoop]: Interpolant automaton has 14 states [2021-07-10 07:38:41,815 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:38:41,815 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-07-10 07:38:41,815 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=140, Unknown=0, NotChecked=0, Total=182 [2021-07-10 07:38:41,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:41,815 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:38:41,815 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 14 states, 14 states have (on average 5.0) internal successors, (70), 14 states have internal predecessors, (70), 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) [2021-07-10 07:38:41,815 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:41,816 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 07:38:41,816 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-10 07:38:41,816 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:38:41,816 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:38:41,816 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-10 07:38:41,816 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:41,891 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,892 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,892 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,892 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,892 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,892 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,892 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,892 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,892 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,892 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,893 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,893 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,893 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:41,894 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,050 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,051 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,051 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,051 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,051 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,051 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,051 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,051 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,051 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,051 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,051 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,051 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,051 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,055 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,080 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,081 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,135 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,135 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,135 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,135 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,135 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,136 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,136 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,136 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,136 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,136 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,136 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,136 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,137 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,148 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,148 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,148 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,148 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,148 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,148 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,149 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,149 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,149 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,149 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,149 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,149 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,149 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,163 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,164 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,164 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,164 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,164 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,164 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,164 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,164 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,164 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,165 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,165 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,165 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,165 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,178 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,178 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,178 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,179 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,179 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,179 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,179 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,179 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,179 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,179 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,179 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,180 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,180 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,192 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,192 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,192 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,192 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,192 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,192 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,193 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,193 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,193 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,193 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,193 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,193 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,193 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,209 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,209 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,210 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,210 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,210 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,210 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,210 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,210 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,210 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,210 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,210 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,210 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,211 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,224 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,224 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,224 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,224 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,224 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,224 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,224 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,225 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,225 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,225 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,225 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,225 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,225 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,250 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,251 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,265 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,265 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,288 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,289 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,289 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,289 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,289 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,290 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,290 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,290 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,290 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,290 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,290 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,290 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,290 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,290 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,311 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,311 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,312 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,312 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,312 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,312 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,312 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,312 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,312 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,312 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,312 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,313 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,313 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,313 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,332 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,337 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,342 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:42,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 07:38:42,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-10 07:38:42,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:38:42,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:38:42,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 07:38:42,360 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 07:38:42,360 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-07-10 07:38:42,367 INFO L301 ceAbstractionStarter]: Result for error location ULTIMATE.start was SAFE (1/2) [2021-07-10 07:38:42,368 INFO L255 AbstractCegarLoop]: Starting to check reachability of 1 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) [2021-07-10 07:38:42,376 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-07-10 07:38:42,376 INFO L379 AbstractCegarLoop]: Hoare is false [2021-07-10 07:38:42,376 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-07-10 07:38:42,376 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-10 07:38:42,376 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-10 07:38:42,376 INFO L383 AbstractCegarLoop]: Difference is false [2021-07-10 07:38:42,376 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-10 07:38:42,376 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == P1Thread1of1ForFork1======== Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-07-10 07:38:42,421 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,421 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,421 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,421 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,422 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,422 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,422 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,422 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,422 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,422 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,422 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,423 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,423 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,423 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,439 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,444 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,444 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,444 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,444 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,445 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,445 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,445 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,445 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,445 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,445 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,445 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,446 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,446 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,457 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,464 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,469 INFO L430 AbstractCegarLoop]: === Iteration 1 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:38:42,469 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:38:42,469 INFO L82 PathProgramCache]: Analyzing trace with hash 883699743, now seen corresponding path program 1 times [2021-07-10 07:38:42,470 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:38:42,470 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [387911397] [2021-07-10 07:38:42,470 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:38:42,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:38:42,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:38:42,487 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:38:42,488 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [387911397] [2021-07-10 07:38:42,488 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [387911397] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:38:42,488 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:38:42,488 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-10 07:38:42,488 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [25464759] [2021-07-10 07:38:42,488 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-10 07:38:42,488 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:38:42,488 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-10 07:38:42,488 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-10 07:38:42,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:42,489 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:38:42,489 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 2 states have (on average 24.5) internal successors, (49), 3 states have internal predecessors, (49), 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) [2021-07-10 07:38:42,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:38:42,494 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,494 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,494 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,494 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,495 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,495 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,495 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,495 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,495 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,495 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,495 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,495 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,495 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,496 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,508 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,509 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,522 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,530 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,536 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,544 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,548 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,548 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,548 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,548 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,549 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,549 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,549 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,549 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,549 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,549 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,549 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,549 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,549 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,550 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,566 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,566 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,566 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,566 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,566 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,566 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,567 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,567 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,567 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,567 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,567 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,567 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,567 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,567 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,587 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,588 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,588 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,588 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,588 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,588 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,588 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,588 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,588 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,588 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,588 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,589 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,589 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,589 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,603 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,603 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,615 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,615 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,626 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,626 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,627 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,627 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,627 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,627 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,627 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,627 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,627 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,627 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,627 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,628 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,628 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,628 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,628 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,642 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,642 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,642 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,642 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,643 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,643 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,643 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,643 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,643 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,643 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,643 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,643 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,643 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,643 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,645 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,657 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,657 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,657 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,657 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,657 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,657 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,657 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,658 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,658 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,658 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,658 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,658 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,658 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,658 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,659 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,679 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,679 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,680 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,680 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,680 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,680 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,680 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,680 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,680 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,680 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,680 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,681 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,681 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,696 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,696 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,696 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,696 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,696 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,696 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,696 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,696 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,697 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,697 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,697 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,697 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,712 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,729 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,729 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,729 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,730 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,730 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,730 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,730 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,730 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,730 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,731 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,731 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,731 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,741 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,741 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,741 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,741 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,741 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,742 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,742 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,742 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,742 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,742 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,752 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,753 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,753 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,753 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,753 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,753 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,753 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,753 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,765 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,765 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,766 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,766 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,766 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,778 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,779 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,779 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,823 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,828 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,840 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,856 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:38:42,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:38:42,872 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-07-10 07:38:42,874 INFO L301 ceAbstractionStarter]: Result for error location P1Thread1of1ForFork1 was SAFE (2/2) [2021-07-10 07:38:42,874 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-07-10 07:38:42,876 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 07:38:42 BasicIcfg [2021-07-10 07:38:42,876 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-07-10 07:38:42,878 INFO L168 Benchmark]: Toolchain (without parser) took 7788.80 ms. Allocated memory was 173.0 MB in the beginning and 417.3 MB in the end (delta: 244.3 MB). Free memory was 135.9 MB in the beginning and 159.8 MB in the end (delta: -23.9 MB). Peak memory consumption was 221.5 MB. Max. memory is 8.0 GB. [2021-07-10 07:38:42,879 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 173.0 MB. Free memory is still 154.3 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-07-10 07:38:42,880 INFO L168 Benchmark]: CACSL2BoogieTranslator took 437.04 ms. Allocated memory is still 173.0 MB. Free memory was 135.7 MB in the beginning and 141.5 MB in the end (delta: -5.7 MB). Peak memory consumption was 11.8 MB. Max. memory is 8.0 GB. [2021-07-10 07:38:42,880 INFO L168 Benchmark]: Boogie Procedure Inliner took 55.37 ms. Allocated memory is still 173.0 MB. Free memory was 140.9 MB in the beginning and 137.2 MB in the end (delta: 3.7 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2021-07-10 07:38:42,880 INFO L168 Benchmark]: Boogie Preprocessor took 30.59 ms. Allocated memory is still 173.0 MB. Free memory was 137.2 MB in the beginning and 134.4 MB in the end (delta: 2.9 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-07-10 07:38:42,880 INFO L168 Benchmark]: RCFGBuilder took 2150.91 ms. Allocated memory was 173.0 MB in the beginning and 248.5 MB in the end (delta: 75.5 MB). Free memory was 134.4 MB in the beginning and 130.3 MB in the end (delta: 4.1 MB). Peak memory consumption was 126.5 MB. Max. memory is 8.0 GB. [2021-07-10 07:38:42,880 INFO L168 Benchmark]: TraceAbstraction took 5107.25 ms. Allocated memory was 248.5 MB in the beginning and 417.3 MB in the end (delta: 168.8 MB). Free memory was 129.8 MB in the beginning and 159.8 MB in the end (delta: -30.0 MB). Peak memory consumption was 138.3 MB. Max. memory is 8.0 GB. [2021-07-10 07:38:42,881 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 173.0 MB. Free memory is still 154.3 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 437.04 ms. Allocated memory is still 173.0 MB. Free memory was 135.7 MB in the beginning and 141.5 MB in the end (delta: -5.7 MB). Peak memory consumption was 11.8 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 55.37 ms. Allocated memory is still 173.0 MB. Free memory was 140.9 MB in the beginning and 137.2 MB in the end (delta: 3.7 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 30.59 ms. Allocated memory is still 173.0 MB. Free memory was 137.2 MB in the beginning and 134.4 MB in the end (delta: 2.9 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 2150.91 ms. Allocated memory was 173.0 MB in the beginning and 248.5 MB in the end (delta: 75.5 MB). Free memory was 134.4 MB in the beginning and 130.3 MB in the end (delta: 4.1 MB). Peak memory consumption was 126.5 MB. Max. memory is 8.0 GB. * TraceAbstraction took 5107.25 ms. Allocated memory was 248.5 MB in the beginning and 417.3 MB in the end (delta: 168.8 MB). Free memory was 129.8 MB in the beginning and 159.8 MB in the end (delta: -30.0 MB). Peak memory consumption was 138.3 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: 4372, positive: 4126, positive conditional: 1433, positive unconditional: 2693, negative: 246, negative conditional: 174, negative unconditional: 72, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 4321, positive: 4126, positive conditional: 1433, positive unconditional: 2693, negative: 195, negative conditional: 123, negative unconditional: 72, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 4321, positive: 4032, positive conditional: 0, positive unconditional: 4032, negative: 289, negative conditional: 0, negative unconditional: 289, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 845, positive: 798, positive conditional: 0, positive unconditional: 798, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 845, positive: 796, positive conditional: 0, positive unconditional: 796, negative: 49, negative conditional: 0, negative unconditional: 49, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 49, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 14, positive conditional: 12, positive unconditional: 2, negative: 81, negative conditional: 34, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1656, positive: 160, positive conditional: 158, positive unconditional: 2, negative: 1496, negative conditional: 762, negative unconditional: 734, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 4321, positive: 3234, positive conditional: 0, positive unconditional: 3234, negative: 242, negative conditional: 0, negative unconditional: 242, unknown: 845, unknown conditional: 0, unknown unconditional: 845] , Statistics on independence cache: Total cache size (in pairs): 891, Positive cache size: 810, Positive conditional cache size: 12, Positive unconditional cache size: 798, Negative cache size: 81, Negative conditional cache size: 34, Negative unconditional cache size: 47, SemanticConditionEliminator.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 14, positive conditional: 12, positive unconditional: 2, negative: 81, negative conditional: 34, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1656, positive: 160, positive conditional: 158, positive unconditional: 2, negative: 1496, negative conditional: 762, negative unconditional: 734, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 966, positive: 82, positive conditional: 82, positive unconditional: 0, negative: 838, negative conditional: 61, negative unconditional: 777, unknown: 46, unknown conditional: 46, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 891, Positive cache size: 810, Positive conditional cache size: 12, Positive unconditional cache size: 798, Negative cache size: 81, Negative conditional cache size: 34, Negative unconditional cache size: 47, Eliminated conditions: 622, SemanticConditionEliminator.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 14, positive conditional: 12, positive unconditional: 2, negative: 81, negative conditional: 34, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1656, positive: 160, positive conditional: 158, positive unconditional: 2, negative: 1496, negative conditional: 762, negative unconditional: 734, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 966, positive: 82, positive conditional: 82, positive unconditional: 0, negative: 838, negative conditional: 61, negative unconditional: 777, unknown: 46, unknown conditional: 46, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 891, Positive cache size: 810, Positive conditional cache size: 12, Positive unconditional cache size: 798, Negative cache size: 81, Negative conditional cache size: 34, Negative unconditional cache size: 47, Eliminated conditions: 622, SemanticConditionEliminator.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 14, positive conditional: 12, positive unconditional: 2, negative: 81, negative conditional: 34, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1656, positive: 160, positive conditional: 158, positive unconditional: 2, negative: 1496, negative conditional: 762, negative unconditional: 734, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 966, positive: 82, positive conditional: 82, positive unconditional: 0, negative: 838, negative conditional: 61, negative unconditional: 777, unknown: 46, unknown conditional: 46, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 891, Positive cache size: 810, Positive conditional cache size: 12, Positive unconditional cache size: 798, Negative cache size: 81, Negative conditional cache size: 34, Negative unconditional cache size: 47, Eliminated conditions: 622, SemanticConditionEliminator.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 14, positive conditional: 12, positive unconditional: 2, negative: 81, negative conditional: 34, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1656, positive: 160, positive conditional: 158, positive unconditional: 2, negative: 1496, negative conditional: 762, negative unconditional: 734, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 966, positive: 82, positive conditional: 82, positive unconditional: 0, negative: 838, negative conditional: 61, negative unconditional: 777, unknown: 46, unknown conditional: 46, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 891, Positive cache size: 810, Positive conditional cache size: 12, Positive unconditional cache size: 798, Negative cache size: 81, Negative conditional cache size: 34, Negative unconditional cache size: 47, Eliminated conditions: 622, SemanticConditionEliminator.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 14, positive conditional: 12, positive unconditional: 2, negative: 81, negative conditional: 34, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1656, positive: 160, positive conditional: 158, positive unconditional: 2, negative: 1496, negative conditional: 762, negative unconditional: 734, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 966, positive: 82, positive conditional: 82, positive unconditional: 0, negative: 838, negative conditional: 61, negative unconditional: 777, unknown: 46, unknown conditional: 46, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 891, Positive cache size: 810, Positive conditional cache size: 12, Positive unconditional cache size: 798, Negative cache size: 81, Negative conditional cache size: 34, Negative unconditional cache size: 47, Eliminated conditions: 622, SemanticConditionEliminator.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 14, positive conditional: 12, positive unconditional: 2, negative: 81, negative conditional: 34, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1656, positive: 160, positive conditional: 158, positive unconditional: 2, negative: 1496, negative conditional: 762, negative unconditional: 734, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 966, positive: 82, positive conditional: 82, positive unconditional: 0, negative: 838, negative conditional: 61, negative unconditional: 777, unknown: 46, unknown conditional: 46, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 891, Positive cache size: 810, Positive conditional cache size: 12, Positive unconditional cache size: 798, Negative cache size: 81, Negative conditional cache size: 34, Negative unconditional cache size: 47, Eliminated conditions: 622, SemanticConditionEliminator.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 14, positive conditional: 12, positive unconditional: 2, negative: 81, negative conditional: 34, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1656, positive: 160, positive conditional: 158, positive unconditional: 2, negative: 1496, negative conditional: 762, negative unconditional: 734, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 966, positive: 82, positive conditional: 82, positive unconditional: 0, negative: 838, negative conditional: 61, negative unconditional: 777, unknown: 46, unknown conditional: 46, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 891, Positive cache size: 810, Positive conditional cache size: 12, Positive unconditional cache size: 798, Negative cache size: 81, Negative conditional cache size: 34, Negative unconditional cache size: 47, Eliminated conditions: 622 ], Maximal queried relation: 7, Independence queries for same thread: 51 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 769, Number of persistent set computation: 204, Number of trivial persistent sets: 84, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 4372, positive: 4126, positive conditional: 1433, positive unconditional: 2693, negative: 246, negative conditional: 174, negative unconditional: 72, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 4321, positive: 4126, positive conditional: 1433, positive unconditional: 2693, negative: 195, negative conditional: 123, negative unconditional: 72, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 4321, positive: 4032, positive conditional: 0, positive unconditional: 4032, negative: 289, negative conditional: 0, negative unconditional: 289, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 845, positive: 798, positive conditional: 0, positive unconditional: 798, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 845, positive: 796, positive conditional: 0, positive unconditional: 796, negative: 49, negative conditional: 0, negative unconditional: 49, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 49, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 14, positive conditional: 12, positive unconditional: 2, negative: 81, negative conditional: 34, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1656, positive: 160, positive conditional: 158, positive unconditional: 2, negative: 1496, negative conditional: 762, negative unconditional: 734, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 4321, positive: 3234, positive conditional: 0, positive unconditional: 3234, negative: 242, negative conditional: 0, negative unconditional: 242, unknown: 845, unknown conditional: 0, unknown unconditional: 845] , Statistics on independence cache: Total cache size (in pairs): 891, Positive cache size: 810, Positive conditional cache size: 12, Positive unconditional cache size: 798, Negative cache size: 81, Negative conditional cache size: 34, Negative unconditional cache size: 47, SemanticConditionEliminator.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 14, positive conditional: 12, positive unconditional: 2, negative: 81, negative conditional: 34, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1656, positive: 160, positive conditional: 158, positive unconditional: 2, negative: 1496, negative conditional: 762, negative unconditional: 734, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 966, positive: 82, positive conditional: 82, positive unconditional: 0, negative: 838, negative conditional: 61, negative unconditional: 777, unknown: 46, unknown conditional: 46, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 891, Positive cache size: 810, Positive conditional cache size: 12, Positive unconditional cache size: 798, Negative cache size: 81, Negative conditional cache size: 34, Negative unconditional cache size: 47, Eliminated conditions: 622, SemanticConditionEliminator.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 14, positive conditional: 12, positive unconditional: 2, negative: 81, negative conditional: 34, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1656, positive: 160, positive conditional: 158, positive unconditional: 2, negative: 1496, negative conditional: 762, negative unconditional: 734, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 966, positive: 82, positive conditional: 82, positive unconditional: 0, negative: 838, negative conditional: 61, negative unconditional: 777, unknown: 46, unknown conditional: 46, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 891, Positive cache size: 810, Positive conditional cache size: 12, Positive unconditional cache size: 798, Negative cache size: 81, Negative conditional cache size: 34, Negative unconditional cache size: 47, Eliminated conditions: 622, SemanticConditionEliminator.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 14, positive conditional: 12, positive unconditional: 2, negative: 81, negative conditional: 34, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1656, positive: 160, positive conditional: 158, positive unconditional: 2, negative: 1496, negative conditional: 762, negative unconditional: 734, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 966, positive: 82, positive conditional: 82, positive unconditional: 0, negative: 838, negative conditional: 61, negative unconditional: 777, unknown: 46, unknown conditional: 46, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 891, Positive cache size: 810, Positive conditional cache size: 12, Positive unconditional cache size: 798, Negative cache size: 81, Negative conditional cache size: 34, Negative unconditional cache size: 47, Eliminated conditions: 622, SemanticConditionEliminator.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 14, positive conditional: 12, positive unconditional: 2, negative: 81, negative conditional: 34, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1656, positive: 160, positive conditional: 158, positive unconditional: 2, negative: 1496, negative conditional: 762, negative unconditional: 734, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 966, positive: 82, positive conditional: 82, positive unconditional: 0, negative: 838, negative conditional: 61, negative unconditional: 777, unknown: 46, unknown conditional: 46, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 891, Positive cache size: 810, Positive conditional cache size: 12, Positive unconditional cache size: 798, Negative cache size: 81, Negative conditional cache size: 34, Negative unconditional cache size: 47, Eliminated conditions: 622, SemanticConditionEliminator.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 14, positive conditional: 12, positive unconditional: 2, negative: 81, negative conditional: 34, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1656, positive: 160, positive conditional: 158, positive unconditional: 2, negative: 1496, negative conditional: 762, negative unconditional: 734, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 966, positive: 82, positive conditional: 82, positive unconditional: 0, negative: 838, negative conditional: 61, negative unconditional: 777, unknown: 46, unknown conditional: 46, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 891, Positive cache size: 810, Positive conditional cache size: 12, Positive unconditional cache size: 798, Negative cache size: 81, Negative conditional cache size: 34, Negative unconditional cache size: 47, Eliminated conditions: 622, SemanticConditionEliminator.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 14, positive conditional: 12, positive unconditional: 2, negative: 81, negative conditional: 34, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1656, positive: 160, positive conditional: 158, positive unconditional: 2, negative: 1496, negative conditional: 762, negative unconditional: 734, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 966, positive: 82, positive conditional: 82, positive unconditional: 0, negative: 838, negative conditional: 61, negative unconditional: 777, unknown: 46, unknown conditional: 46, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 891, Positive cache size: 810, Positive conditional cache size: 12, Positive unconditional cache size: 798, Negative cache size: 81, Negative conditional cache size: 34, Negative unconditional cache size: 47, Eliminated conditions: 622, SemanticConditionEliminator.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 966, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 872, negative conditional: 95, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 14, positive conditional: 12, positive unconditional: 2, negative: 81, negative conditional: 34, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1656, positive: 160, positive conditional: 158, positive unconditional: 2, negative: 1496, negative conditional: 762, negative unconditional: 734, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 966, positive: 82, positive conditional: 82, positive unconditional: 0, negative: 838, negative conditional: 61, negative unconditional: 777, unknown: 46, unknown conditional: 46, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 891, Positive cache size: 810, Positive conditional cache size: 12, Positive unconditional cache size: 798, Negative cache size: 81, Negative conditional cache size: 34, Negative unconditional cache size: 47, Eliminated conditions: 622 ], Maximal queried relation: 7, Independence queries for same thread: 51 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 2284, positive: 2175, positive conditional: 396, positive unconditional: 1779, negative: 109, negative conditional: 41, negative unconditional: 68, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 2273, positive: 2175, positive conditional: 396, positive unconditional: 1779, negative: 98, negative conditional: 30, negative unconditional: 68, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 2273, positive: 2143, positive conditional: 0, positive unconditional: 2143, negative: 130, negative conditional: 0, negative unconditional: 130, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 645, positive: 620, positive conditional: 0, positive unconditional: 620, negative: 25, negative conditional: 0, negative unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 645, positive: 619, positive conditional: 0, positive unconditional: 619, negative: 26, negative conditional: 0, negative unconditional: 26, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26, positive: 1, positive conditional: 0, positive unconditional: 1, negative: 25, negative conditional: 0, negative unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 39, positive: 7, positive conditional: 6, positive unconditional: 1, negative: 32, negative conditional: 7, negative unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 429, positive: 48, positive conditional: 47, positive unconditional: 1, negative: 381, negative conditional: 121, negative unconditional: 260, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 2273, positive: 1523, positive conditional: 0, positive unconditional: 1523, negative: 105, negative conditional: 0, negative unconditional: 105, unknown: 645, unknown conditional: 0, unknown unconditional: 645] , Statistics on independence cache: Total cache size (in pairs): 658, Positive cache size: 626, Positive conditional cache size: 6, Positive unconditional cache size: 620, Negative cache size: 32, Negative conditional cache size: 7, Negative unconditional cache size: 25, SemanticConditionEliminator.Independence Queries: [ total: 120, positive: 32, positive conditional: 32, positive unconditional: 0, negative: 88, negative conditional: 21, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 120, positive: 32, positive conditional: 32, positive unconditional: 0, negative: 88, negative conditional: 21, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 39, positive: 7, positive conditional: 6, positive unconditional: 1, negative: 32, negative conditional: 7, negative unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 429, positive: 48, positive conditional: 47, positive unconditional: 1, negative: 381, negative conditional: 121, negative unconditional: 260, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 120, positive: 26, positive conditional: 26, positive unconditional: 0, negative: 81, negative conditional: 14, negative unconditional: 67, unknown: 13, unknown conditional: 13, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 658, Positive cache size: 626, Positive conditional cache size: 6, Positive unconditional cache size: 620, Negative cache size: 32, Negative conditional cache size: 7, Negative unconditional cache size: 25, Eliminated conditions: 9 ], Maximal queried relation: 1, Independence queries for same thread: 11 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 278, Number of persistent set computation: 166, Number of trivial persistent sets: 112, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 2284, positive: 2175, positive conditional: 396, positive unconditional: 1779, negative: 109, negative conditional: 41, negative unconditional: 68, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 2273, positive: 2175, positive conditional: 396, positive unconditional: 1779, negative: 98, negative conditional: 30, negative unconditional: 68, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 2273, positive: 2143, positive conditional: 0, positive unconditional: 2143, negative: 130, negative conditional: 0, negative unconditional: 130, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 645, positive: 620, positive conditional: 0, positive unconditional: 620, negative: 25, negative conditional: 0, negative unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 645, positive: 619, positive conditional: 0, positive unconditional: 619, negative: 26, negative conditional: 0, negative unconditional: 26, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26, positive: 1, positive conditional: 0, positive unconditional: 1, negative: 25, negative conditional: 0, negative unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 39, positive: 7, positive conditional: 6, positive unconditional: 1, negative: 32, negative conditional: 7, negative unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 429, positive: 48, positive conditional: 47, positive unconditional: 1, negative: 381, negative conditional: 121, negative unconditional: 260, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 2273, positive: 1523, positive conditional: 0, positive unconditional: 1523, negative: 105, negative conditional: 0, negative unconditional: 105, unknown: 645, unknown conditional: 0, unknown unconditional: 645] , Statistics on independence cache: Total cache size (in pairs): 658, Positive cache size: 626, Positive conditional cache size: 6, Positive unconditional cache size: 620, Negative cache size: 32, Negative conditional cache size: 7, Negative unconditional cache size: 25, SemanticConditionEliminator.Independence Queries: [ total: 120, positive: 32, positive conditional: 32, positive unconditional: 0, negative: 88, negative conditional: 21, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 120, positive: 32, positive conditional: 32, positive unconditional: 0, negative: 88, negative conditional: 21, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 39, positive: 7, positive conditional: 6, positive unconditional: 1, negative: 32, negative conditional: 7, negative unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 429, positive: 48, positive conditional: 47, positive unconditional: 1, negative: 381, negative conditional: 121, negative unconditional: 260, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 120, positive: 26, positive conditional: 26, positive unconditional: 0, negative: 81, negative conditional: 14, negative unconditional: 67, unknown: 13, unknown conditional: 13, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 658, Positive cache size: 626, Positive conditional cache size: 6, Positive unconditional cache size: 620, Negative cache size: 32, Negative conditional cache size: 7, Negative unconditional cache size: 25, Eliminated conditions: 9 ], Maximal queried relation: 1, Independence queries for same thread: 11 - PositiveResult [Line: 18]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 18]: 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: ULTIMATE.start with 1 thread instances CFG has 5 procedures, 109 locations, 5 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 4505.1ms, OverallIterations: 7, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 9.5ms, PartialOrderReductionTime: 2792.5ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 57, 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: 24.0ms SsaConstructionTime, 425.9ms SatisfiabilityAnalysisTime, 1068.1ms InterpolantComputationTime, 465 NumberOfCodeBlocks, 465 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 458 ConstructedInterpolants, 0 QuantifiedInterpolants, 2516 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 7 InterpolantComputations, 7 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, 109 locations, 5 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 505.7ms, OverallIterations: 1, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 1.3ms, PartialOrderReductionTime: 474.5ms, 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: 0.9ms SsaConstructionTime, 2.6ms SatisfiabilityAnalysisTime, 11.8ms InterpolantComputationTime, 49 NumberOfCodeBlocks, 49 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 48 ConstructedInterpolants, 0 QuantifiedInterpolants, 94 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 - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold RESULT: Ultimate proved your program to be correct! Received shutdown request...