/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.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/safe012_pso.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-9e34d99ae2c6837f487980c721c4b6acf9d9b15c-9e34d99 [2021-07-10 05:03:40,159 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-10 05:03:40,161 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-10 05:03:40,194 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-07-10 05:03:40,239 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-10 05:03:40,240 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-10 05:03:40,240 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-10 05:03:40,243 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.epf [2021-07-10 05:03:40,273 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-10 05:03:40,273 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-10 05:03:40,293 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-07-10 05:03:40,293 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-07-10 05:03:40,294 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-10 05:03:40,294 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-10 05:03:40,294 INFO L138 SettingsManager]: * Use SBE=true [2021-07-10 05:03:40,294 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-10 05:03:40,294 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-10 05:03:40,294 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-10 05:03:40,295 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-10 05:03:40,295 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-10 05:03:40,295 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-10 05:03:40,295 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-10 05:03:40,295 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-10 05:03:40,295 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-10 05:03:40,295 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-10 05:03:40,295 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-10 05:03:40,295 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-10 05:03:40,295 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-10 05:03:40,295 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-10 05:03:40,296 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-07-10 05:03:40,296 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-10 05:03:40,296 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-10 05:03:40,296 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-10 05:03:40,296 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-10 05:03:40,296 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-10 05:03:40,296 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-10 05:03:40,296 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-10 05:03:40,296 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-07-10 05:03:40,296 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-07-10 05:03:40,297 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-10 05:03:40,297 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES [2021-07-10 05:03:40,297 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-07-10 05:03:40,534 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-10 05:03:40,555 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-10 05:03:40,557 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-10 05:03:40,558 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-10 05:03:40,559 INFO L275 PluginConnector]: CDTParser initialized [2021-07-10 05:03:40,559 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/safe012_pso.oepc.i [2021-07-10 05:03:40,605 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e5186897/38983817467c4791af115165fb3d0d68/FLAGfe4e156a3 [2021-07-10 05:03:40,949 INFO L306 CDTParser]: Found 1 translation units. [2021-07-10 05:03:40,950 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe012_pso.oepc.i [2021-07-10 05:03:40,977 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e5186897/38983817467c4791af115165fb3d0d68/FLAGfe4e156a3 [2021-07-10 05:03:41,328 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e5186897/38983817467c4791af115165fb3d0d68 [2021-07-10 05:03:41,330 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-10 05:03:41,331 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-07-10 05:03:41,332 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-10 05:03:41,332 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-10 05:03:41,334 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-10 05:03:41,335 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:03:41" (1/1) ... [2021-07-10 05:03:41,335 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@55358ccf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:03:41, skipping insertion in model container [2021-07-10 05:03:41,335 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:03:41" (1/1) ... [2021-07-10 05:03:41,344 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-10 05:03:41,389 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-10 05:03:41,519 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/safe012_pso.oepc.i[993,1006] [2021-07-10 05:03:41,689 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-10 05:03:41,694 INFO L203 MainTranslator]: Completed pre-run [2021-07-10 05:03:41,705 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/safe012_pso.oepc.i[993,1006] [2021-07-10 05:03:41,740 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-10 05:03:41,778 INFO L208 MainTranslator]: Completed translation [2021-07-10 05:03:41,778 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:03:41 WrapperNode [2021-07-10 05:03:41,778 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-10 05:03:41,779 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-10 05:03:41,779 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-10 05:03:41,779 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-10 05:03:41,784 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:03:41" (1/1) ... [2021-07-10 05:03:41,810 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:03:41" (1/1) ... [2021-07-10 05:03:41,828 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-10 05:03:41,829 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-10 05:03:41,829 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-10 05:03:41,829 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-10 05:03:41,837 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:03:41" (1/1) ... [2021-07-10 05:03:41,837 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:03:41" (1/1) ... [2021-07-10 05:03:41,845 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:03:41" (1/1) ... [2021-07-10 05:03:41,845 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:03:41" (1/1) ... [2021-07-10 05:03:41,851 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:03:41" (1/1) ... [2021-07-10 05:03:41,853 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:03:41" (1/1) ... [2021-07-10 05:03:41,855 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:03:41" (1/1) ... [2021-07-10 05:03:41,879 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-10 05:03:41,889 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-10 05:03:41,889 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-10 05:03:41,889 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-10 05:03:41,890 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:03:41" (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 05:03:41,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-07-10 05:03:41,946 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-07-10 05:03:41,946 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-07-10 05:03:41,946 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-07-10 05:03:41,946 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-07-10 05:03:41,946 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-07-10 05:03:41,946 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-07-10 05:03:41,946 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-07-10 05:03:41,946 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-07-10 05:03:41,946 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-07-10 05:03:41,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-07-10 05:03:41,946 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-07-10 05:03:41,947 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-10 05:03:41,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-10 05:03:41,948 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 05:03:43,235 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-10 05:03:43,235 INFO L299 CfgBuilder]: Removed 10 assume(true) statements. [2021-07-10 05:03:43,237 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:03:43 BoogieIcfgContainer [2021-07-10 05:03:43,237 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-10 05:03:43,238 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-10 05:03:43,238 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-10 05:03:43,240 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-10 05:03:43,240 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 05:03:41" (1/3) ... [2021-07-10 05:03:43,240 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3262859c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:03:43, skipping insertion in model container [2021-07-10 05:03:43,241 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:03:41" (2/3) ... [2021-07-10 05:03:43,241 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3262859c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:03:43, skipping insertion in model container [2021-07-10 05:03:43,241 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:03:43" (3/3) ... [2021-07-10 05:03:43,242 INFO L111 eAbstractionObserver]: Analyzing ICFG safe012_pso.oepc.i [2021-07-10 05:03:43,246 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-07-10 05:03:43,246 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-10 05:03:43,246 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-07-10 05:03:43,246 INFO L474 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-07-10 05:03:43,271 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,272 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,272 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,272 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,272 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,272 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,272 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,272 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,272 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,272 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,272 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,273 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,273 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,273 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,273 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,273 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,273 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,273 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,273 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,273 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,273 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,273 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,273 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,274 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,274 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,274 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,274 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,274 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,274 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,274 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,274 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,274 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,274 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,274 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,275 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,275 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,275 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,275 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,275 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,275 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,275 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,275 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,275 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,275 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,275 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,275 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,277 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,277 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,277 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,277 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,277 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,277 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,277 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,277 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,277 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,278 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,278 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,278 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,278 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,278 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,278 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,278 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,278 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,278 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,278 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,278 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,278 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,278 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,278 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,278 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,279 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,279 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,279 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,279 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,279 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,279 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,279 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,279 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,279 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,279 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,279 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,279 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,279 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,279 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,281 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,281 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,281 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,281 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,281 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,281 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,281 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,281 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,282 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,282 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,282 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,282 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,282 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,282 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,282 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,282 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,282 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,282 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,282 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,283 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,283 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,283 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,283 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,283 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,283 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,283 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,283 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,283 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,283 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,284 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,284 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,284 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,284 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,284 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,284 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,284 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,284 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,284 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,285 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,285 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,285 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,285 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,285 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,285 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,285 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,285 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,285 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,285 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,285 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,285 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,285 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,285 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,286 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,286 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,286 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,286 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,286 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,286 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,286 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,286 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,286 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,287 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,287 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,287 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,288 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,288 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,288 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,288 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,288 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,288 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,288 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,288 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,289 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,289 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,290 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,290 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,290 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,290 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,290 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,290 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,290 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,290 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,290 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,291 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,291 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,291 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,291 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,291 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,291 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,291 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,291 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,291 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,291 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,291 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,291 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,291 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,292 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,292 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,292 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,292 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,292 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,293 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,293 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,293 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,293 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,293 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,293 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,293 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,293 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,293 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,293 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,293 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,294 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,294 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-07-10 05:03:43,308 INFO L255 AbstractCegarLoop]: Starting to check reachability of 4 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 05:03:43,340 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-07-10 05:03:43,341 INFO L379 AbstractCegarLoop]: Hoare is false [2021-07-10 05:03:43,341 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-07-10 05:03:43,341 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-10 05:03:43,341 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-10 05:03:43,341 INFO L383 AbstractCegarLoop]: Difference is false [2021-07-10 05:03:43,341 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-10 05:03:43,341 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-07-10 05:03:43,433 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,435 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite46_24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,446 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite46_24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,460 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,461 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,461 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,461 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,461 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,461 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,461 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,462 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,462 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,462 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,462 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,462 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,462 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,463 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite46_24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,486 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 05:03:43,490 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 05:03:43,490 INFO L82 PathProgramCache]: Analyzing trace with hash 229385935, now seen corresponding path program 1 times [2021-07-10 05:03:43,495 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 05:03:43,495 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1449409080] [2021-07-10 05:03:43,495 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 05:03:43,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 05:03:43,646 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 05:03:43,647 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 05:03:43,647 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1449409080] [2021-07-10 05:03:43,648 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1449409080] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 05:03:43,648 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 05:03:43,648 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-10 05:03:43,648 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2027039793] [2021-07-10 05:03:43,653 INFO L462 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-10 05:03:43,653 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 05:03:43,674 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-10 05:03:43,676 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-10 05:03:43,676 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:43,677 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 05:03:43,678 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 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 05:03:43,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:43,696 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:43,696 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-07-10 05:03:43,696 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 05:03:43,697 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 05:03:43,697 INFO L82 PathProgramCache]: Analyzing trace with hash -1188173585, now seen corresponding path program 1 times [2021-07-10 05:03:43,697 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 05:03:43,697 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [671022293] [2021-07-10 05:03:43,697 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 05:03:43,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 05:03:43,884 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 05:03:43,885 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 05:03:43,885 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [671022293] [2021-07-10 05:03:43,885 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [671022293] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 05:03:43,885 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 05:03:43,885 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-10 05:03:43,885 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1205212806] [2021-07-10 05:03:43,886 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 05:03:43,886 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 05:03:43,887 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 05:03:43,887 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-10 05:03:43,887 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:43,887 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 05:03:43,887 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 11.5) internal successors, (69), 6 states have internal predecessors, (69), 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 05:03:43,887 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:43,887 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:43,975 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,975 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,976 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,976 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,976 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,976 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,976 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,976 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,976 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,976 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,977 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,977 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,977 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,988 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,989 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,989 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,989 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,989 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,989 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,990 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,990 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,990 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,990 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,990 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,990 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,990 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:43,990 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,003 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,004 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,004 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,004 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,004 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,004 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,004 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,004 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,004 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,005 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,005 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,005 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,005 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,024 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,024 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,024 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,024 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,024 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,024 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,025 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,025 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,025 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,025 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,025 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,025 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,025 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:44,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:44,056 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-07-10 05:03:44,056 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 05:03:44,056 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 05:03:44,056 INFO L82 PathProgramCache]: Analyzing trace with hash -453929488, now seen corresponding path program 1 times [2021-07-10 05:03:44,056 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 05:03:44,056 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [899195987] [2021-07-10 05:03:44,056 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 05:03:44,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 05:03:44,185 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 05:03:44,186 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 05:03:44,186 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [899195987] [2021-07-10 05:03:44,187 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [899195987] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 05:03:44,187 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 05:03:44,187 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-10 05:03:44,187 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [533156307] [2021-07-10 05:03:44,187 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 05:03:44,188 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 05:03:44,188 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 05:03:44,188 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-10 05:03:44,189 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:44,189 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 05:03:44,189 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 11.833333333333334) internal successors, (71), 6 states have internal predecessors, (71), 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 05:03:44,190 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:44,190 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:44,190 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:44,247 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,247 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,247 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,248 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,249 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,249 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,249 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,249 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,249 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,250 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,250 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,250 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,250 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,294 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:44,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:44,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:44,307 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-07-10 05:03:44,308 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 05:03:44,308 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 05:03:44,308 INFO L82 PathProgramCache]: Analyzing trace with hash 2008088254, now seen corresponding path program 1 times [2021-07-10 05:03:44,308 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 05:03:44,308 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1961707939] [2021-07-10 05:03:44,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 05:03:44,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 05:03:44,465 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 05:03:44,465 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 05:03:44,466 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1961707939] [2021-07-10 05:03:44,466 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1961707939] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 05:03:44,466 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 05:03:44,466 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-10 05:03:44,466 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2131260225] [2021-07-10 05:03:44,467 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 05:03:44,467 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 05:03:44,468 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 05:03:44,468 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2021-07-10 05:03:44,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:44,468 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 05:03:44,468 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 6 states have internal predecessors, (76), 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 05:03:44,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:44,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:44,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:44,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:44,491 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,492 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:44,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:44,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:44,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 05:03:44,517 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-07-10 05:03:44,518 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 05:03:44,518 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 05:03:44,518 INFO L82 PathProgramCache]: Analyzing trace with hash 289362724, now seen corresponding path program 1 times [2021-07-10 05:03:44,518 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 05:03:44,518 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1716313700] [2021-07-10 05:03:44,518 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 05:03:44,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 05:03:44,649 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 05:03:44,649 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 05:03:44,649 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1716313700] [2021-07-10 05:03:44,649 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1716313700] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 05:03:44,649 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 05:03:44,649 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-07-10 05:03:44,649 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1318935134] [2021-07-10 05:03:44,650 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-07-10 05:03:44,650 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 05:03:44,650 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-07-10 05:03:44,650 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2021-07-10 05:03:44,650 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:44,650 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 05:03:44,651 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 9.625) internal successors, (77), 8 states have internal predecessors, (77), 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 05:03:44,651 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:44,651 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:44,651 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:44,651 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 05:03:44,651 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:44,712 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,713 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,713 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,713 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,713 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,713 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,713 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,713 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,713 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,714 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,714 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,714 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,714 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,728 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,728 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,728 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,728 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,728 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,728 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,728 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,728 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,729 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,729 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,729 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,729 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,729 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,741 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,741 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,741 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,741 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,742 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,742 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,742 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,742 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,742 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,742 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,742 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,742 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,742 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,773 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,773 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,773 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,773 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,774 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,774 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,774 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,774 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,774 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,774 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,774 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,774 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,774 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,792 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,793 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,793 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,793 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,793 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,793 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,794 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,794 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,794 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,794 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,794 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,794 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,794 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,794 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,808 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,808 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,808 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,808 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,809 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,809 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,809 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,809 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,809 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,809 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,809 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,809 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,809 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,811 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,823 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,824 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,824 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,824 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,824 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,824 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,825 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,825 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,825 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,825 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,825 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,825 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,825 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,825 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,852 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,853 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,853 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,853 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,853 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,853 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,853 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,853 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,853 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,854 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,854 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,854 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,854 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,855 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,874 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,874 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,875 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,875 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,875 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,876 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,876 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,876 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,876 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,876 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,877 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,877 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,877 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,877 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,901 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,901 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,902 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,902 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,902 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,902 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,902 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,902 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,902 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,902 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,902 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,902 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,902 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,916 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,916 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,916 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,916 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,916 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,917 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,917 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,917 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,917 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,917 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,917 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,917 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,917 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,945 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,953 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,974 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,974 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,974 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,974 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,975 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,975 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,975 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,975 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,975 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,975 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,975 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,975 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,975 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:44,998 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,007 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,014 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,021 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,026 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,027 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,027 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,027 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,027 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,027 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,027 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,027 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,028 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,028 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,028 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,028 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,028 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,028 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,050 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,050 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,050 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,051 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,051 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,051 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,051 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,051 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,051 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,051 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,051 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,051 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,051 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,067 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,068 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,068 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,068 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,068 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,068 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,068 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,068 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,068 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,068 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,069 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,069 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,069 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:45,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:45,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:45,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 05:03:45,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 05:03:45,110 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-07-10 05:03:45,110 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 05:03:45,110 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 05:03:45,110 INFO L82 PathProgramCache]: Analyzing trace with hash -1398970986, now seen corresponding path program 1 times [2021-07-10 05:03:45,110 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 05:03:45,111 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [219930529] [2021-07-10 05:03:45,111 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 05:03:45,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 05:03:45,209 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 05:03:45,209 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 05:03:45,209 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [219930529] [2021-07-10 05:03:45,210 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [219930529] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 05:03:45,210 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 05:03:45,210 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-10 05:03:45,210 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2019841211] [2021-07-10 05:03:45,211 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 05:03:45,211 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 05:03:45,211 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 05:03:45,211 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-10 05:03:45,211 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:45,211 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 05:03:45,212 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 12.833333333333334) internal successors, (77), 6 states have internal predecessors, (77), 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 05:03:45,212 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:45,212 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:45,212 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:45,212 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 05:03:45,212 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 05:03:45,212 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:45,274 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite46_24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,275 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,275 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,276 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,276 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,276 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,276 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,276 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,276 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,276 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,277 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,277 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,277 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,277 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,298 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite46_24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,306 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite46_24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,307 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,344 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,428 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,514 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,514 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,514 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,514 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,515 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,515 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,515 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,515 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,515 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,515 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,515 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,515 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,515 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:45,546 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:45,546 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:45,546 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 05:03:45,546 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 05:03:45,546 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 05:03:45,546 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-07-10 05:03:45,546 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 05:03:45,547 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 05:03:45,547 INFO L82 PathProgramCache]: Analyzing trace with hash -972506198, now seen corresponding path program 1 times [2021-07-10 05:03:45,547 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 05:03:45,547 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [611714434] [2021-07-10 05:03:45,547 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 05:03:45,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 05:03:45,687 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 05:03:45,687 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 05:03:45,688 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [611714434] [2021-07-10 05:03:45,688 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [611714434] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 05:03:45,688 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 05:03:45,688 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-07-10 05:03:45,688 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1193962653] [2021-07-10 05:03:45,688 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-07-10 05:03:45,688 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 05:03:45,689 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-07-10 05:03:45,689 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-07-10 05:03:45,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:45,689 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 05:03:45,689 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 10.125) internal successors, (81), 8 states have internal predecessors, (81), 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 05:03:45,689 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:45,689 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:45,689 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:45,689 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 05:03:45,689 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 05:03:45,689 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 05:03:45,689 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:45,737 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,761 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,762 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,817 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,835 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,835 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,836 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,836 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,836 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,836 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,836 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,836 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,836 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,836 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,836 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,836 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,836 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,836 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,939 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,940 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,940 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,940 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,940 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,940 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,940 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,940 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,940 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,940 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,940 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,940 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,940 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,941 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,963 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,964 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,964 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,964 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,964 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,964 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,964 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,964 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,964 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,964 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,964 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,965 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,965 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,965 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:45,998 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,022 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,022 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,022 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,022 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,022 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,022 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,022 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,022 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,023 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,023 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,023 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,023 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,023 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:46,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:46,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:46,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 05:03:46,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 05:03:46,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 05:03:46,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 05:03:46,078 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-07-10 05:03:46,078 INFO L430 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 05:03:46,078 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 05:03:46,078 INFO L82 PathProgramCache]: Analyzing trace with hash -377606581, now seen corresponding path program 1 times [2021-07-10 05:03:46,078 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 05:03:46,078 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [887821013] [2021-07-10 05:03:46,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 05:03:46,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 05:03:46,247 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 05:03:46,248 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 05:03:46,248 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [887821013] [2021-07-10 05:03:46,248 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [887821013] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 05:03:46,249 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 05:03:46,249 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-07-10 05:03:46,249 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1428094712] [2021-07-10 05:03:46,249 INFO L462 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-07-10 05:03:46,249 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 05:03:46,249 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-07-10 05:03:46,252 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=84, Unknown=0, NotChecked=0, Total=110 [2021-07-10 05:03:46,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:46,252 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 05:03:46,252 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 11 states, 11 states have (on average 7.454545454545454) internal successors, (82), 11 states have internal predecessors, (82), 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 05:03:46,252 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:46,252 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:46,252 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:46,252 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 05:03:46,252 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 05:03:46,252 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 05:03:46,252 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 05:03:46,253 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:46,351 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,352 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,370 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,386 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,410 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,410 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,410 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,410 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,410 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,410 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,411 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,411 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,411 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,411 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,411 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,411 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,411 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,411 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,527 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,527 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,527 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,527 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,528 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,528 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,528 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,528 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,528 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,528 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,528 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,528 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,528 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,528 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,544 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,544 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,544 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,545 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,545 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,545 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,545 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,545 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,545 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,545 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,545 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,545 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,545 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,562 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,563 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,563 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,563 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,563 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,563 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,563 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,563 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,564 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,564 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,564 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,564 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,564 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,564 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,586 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,587 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,587 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,587 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,587 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,587 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,587 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,587 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,587 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,588 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,588 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,588 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,588 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,588 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,634 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,634 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,634 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,634 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,634 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,634 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,634 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,635 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,635 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,635 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,635 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,635 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,635 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,650 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:46,650 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:46,650 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:46,650 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 05:03:46,650 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 05:03:46,650 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 05:03:46,650 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 05:03:46,652 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 05:03:46,652 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-07-10 05:03:46,653 INFO L430 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 05:03:46,653 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 05:03:46,653 INFO L82 PathProgramCache]: Analyzing trace with hash -72028790, now seen corresponding path program 1 times [2021-07-10 05:03:46,653 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 05:03:46,653 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1144131894] [2021-07-10 05:03:46,653 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 05:03:46,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 05:03:46,755 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 05:03:46,755 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 05:03:46,755 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1144131894] [2021-07-10 05:03:46,755 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1144131894] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 05:03:46,755 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 05:03:46,755 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-07-10 05:03:46,755 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1351558140] [2021-07-10 05:03:46,756 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-07-10 05:03:46,756 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 05:03:46,756 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-07-10 05:03:46,756 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-07-10 05:03:46,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:46,756 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 05:03:46,756 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 10.125) internal successors, (81), 8 states have internal predecessors, (81), 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 05:03:46,756 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:46,756 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:46,757 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:46,757 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 05:03:46,757 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 05:03:46,757 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 05:03:46,757 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 05:03:46,757 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-10 05:03:46,757 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:46,871 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,872 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,872 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,872 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,872 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,872 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,872 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,872 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,872 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,872 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,872 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,872 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,872 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,874 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,887 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,888 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,888 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,888 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,888 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,888 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,888 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,888 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,888 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,888 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,888 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,888 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,888 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,889 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,903 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,903 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,903 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,903 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,903 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,903 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,903 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,903 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,904 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,904 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,904 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,904 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,904 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,905 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 05:03:46,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 05:03:46,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:46,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 05:03:46,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 05:03:46,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 05:03:46,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 05:03:46,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 05:03:46,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 05:03:46,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 05:03:46,925 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-07-10 05:03:46,925 INFO L430 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 05:03:46,925 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 05:03:46,925 INFO L82 PathProgramCache]: Analyzing trace with hash -502782453, now seen corresponding path program 1 times [2021-07-10 05:03:46,925 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 05:03:46,925 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1377179566] [2021-07-10 05:03:46,925 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 05:03:46,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-07-10 05:03:46,951 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-07-10 05:03:46,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-07-10 05:03:46,981 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-07-10 05:03:47,017 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-07-10 05:03:47,017 INFO L609 BasicCegarLoop]: Counterexample might be feasible [2021-07-10 05:03:47,017 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-07-10 05:03:47,030 INFO L301 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE (1/2) [2021-07-10 05:03:47,032 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-07-10 05:03:47,120 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 05:03:47 BasicIcfg [2021-07-10 05:03:47,120 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-07-10 05:03:47,121 INFO L168 Benchmark]: Toolchain (without parser) took 5789.74 ms. Allocated memory was 127.9 MB in the beginning and 260.0 MB in the end (delta: 132.1 MB). Free memory was 102.4 MB in the beginning and 81.5 MB in the end (delta: 20.9 MB). Peak memory consumption was 153.0 MB. Max. memory is 8.0 GB. [2021-07-10 05:03:47,121 INFO L168 Benchmark]: CDTParser took 0.09 ms. Allocated memory is still 127.9 MB. Free memory is still 108.8 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-07-10 05:03:47,121 INFO L168 Benchmark]: CACSL2BoogieTranslator took 446.49 ms. Allocated memory was 127.9 MB in the beginning and 179.3 MB in the end (delta: 51.4 MB). Free memory was 102.4 MB in the beginning and 149.7 MB in the end (delta: -47.3 MB). Peak memory consumption was 12.6 MB. Max. memory is 8.0 GB. [2021-07-10 05:03:47,121 INFO L168 Benchmark]: Boogie Procedure Inliner took 49.33 ms. Allocated memory is still 179.3 MB. Free memory was 149.7 MB in the beginning and 147.2 MB in the end (delta: 2.5 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-07-10 05:03:47,121 INFO L168 Benchmark]: Boogie Preprocessor took 50.75 ms. Allocated memory is still 179.3 MB. Free memory was 147.2 MB in the beginning and 145.1 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-07-10 05:03:47,122 INFO L168 Benchmark]: RCFGBuilder took 1348.29 ms. Allocated memory was 179.3 MB in the beginning and 216.0 MB in the end (delta: 36.7 MB). Free memory was 145.1 MB in the beginning and 164.2 MB in the end (delta: -19.1 MB). Peak memory consumption was 61.9 MB. Max. memory is 8.0 GB. [2021-07-10 05:03:47,122 INFO L168 Benchmark]: TraceAbstraction took 3882.22 ms. Allocated memory was 216.0 MB in the beginning and 260.0 MB in the end (delta: 44.0 MB). Free memory was 163.7 MB in the beginning and 81.5 MB in the end (delta: 82.2 MB). Peak memory consumption was 126.8 MB. Max. memory is 8.0 GB. [2021-07-10 05:03:47,122 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.09 ms. Allocated memory is still 127.9 MB. Free memory is still 108.8 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 446.49 ms. Allocated memory was 127.9 MB in the beginning and 179.3 MB in the end (delta: 51.4 MB). Free memory was 102.4 MB in the beginning and 149.7 MB in the end (delta: -47.3 MB). Peak memory consumption was 12.6 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 49.33 ms. Allocated memory is still 179.3 MB. Free memory was 149.7 MB in the beginning and 147.2 MB in the end (delta: 2.5 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 50.75 ms. Allocated memory is still 179.3 MB. Free memory was 147.2 MB in the beginning and 145.1 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1348.29 ms. Allocated memory was 179.3 MB in the beginning and 216.0 MB in the end (delta: 36.7 MB). Free memory was 145.1 MB in the beginning and 164.2 MB in the end (delta: -19.1 MB). Peak memory consumption was 61.9 MB. Max. memory is 8.0 GB. * TraceAbstraction took 3882.22 ms. Allocated memory was 216.0 MB in the beginning and 260.0 MB in the end (delta: 44.0 MB). Free memory was 163.7 MB in the beginning and 81.5 MB in the end (delta: 82.2 MB). Peak memory consumption was 126.8 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: 16933, positive: 16453, positive conditional: 10517, positive unconditional: 5936, negative: 480, negative conditional: 395, negative unconditional: 85, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 16786, positive: 16453, positive conditional: 10517, positive unconditional: 5936, negative: 333, negative conditional: 248, negative unconditional: 85, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 16786, positive: 16155, positive conditional: 0, positive unconditional: 16155, negative: 631, negative conditional: 0, negative unconditional: 631, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1441, positive: 1402, positive conditional: 0, positive unconditional: 1402, negative: 39, negative conditional: 0, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1441, positive: 1396, positive conditional: 0, positive unconditional: 1396, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 45, positive: 6, positive conditional: 0, positive unconditional: 6, negative: 39, negative conditional: 0, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 96, positive: 27, positive conditional: 21, positive unconditional: 6, negative: 69, negative conditional: 30, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 983, positive: 224, positive conditional: 215, positive unconditional: 8, negative: 759, negative conditional: 376, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 16786, positive: 14753, positive conditional: 0, positive unconditional: 14753, negative: 592, negative conditional: 0, negative unconditional: 592, unknown: 1441, unknown conditional: 0, unknown unconditional: 1441] , Statistics on independence cache: Total cache size (in pairs): 1492, Positive cache size: 1423, Positive conditional cache size: 21, Positive unconditional cache size: 1402, Negative cache size: 69, Negative conditional cache size: 30, Negative unconditional cache size: 39, SemanticConditionEliminator.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 96, positive: 27, positive conditional: 21, positive unconditional: 6, negative: 69, negative conditional: 30, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 983, positive: 224, positive conditional: 215, positive unconditional: 8, negative: 759, negative conditional: 376, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 3884, positive: 277, positive conditional: 277, positive unconditional: 0, negative: 3556, negative conditional: 182, negative unconditional: 3374, unknown: 51, unknown conditional: 51, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1492, Positive cache size: 1423, Positive conditional cache size: 21, Positive unconditional cache size: 1402, Negative cache size: 69, Negative conditional cache size: 30, Negative unconditional cache size: 39, Eliminated conditions: 2992, SemanticConditionEliminator.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 96, positive: 27, positive conditional: 21, positive unconditional: 6, negative: 69, negative conditional: 30, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 983, positive: 224, positive conditional: 215, positive unconditional: 8, negative: 759, negative conditional: 376, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 3884, positive: 277, positive conditional: 277, positive unconditional: 0, negative: 3556, negative conditional: 182, negative unconditional: 3374, unknown: 51, unknown conditional: 51, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1492, Positive cache size: 1423, Positive conditional cache size: 21, Positive unconditional cache size: 1402, Negative cache size: 69, Negative conditional cache size: 30, Negative unconditional cache size: 39, Eliminated conditions: 2992, SemanticConditionEliminator.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 96, positive: 27, positive conditional: 21, positive unconditional: 6, negative: 69, negative conditional: 30, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 983, positive: 224, positive conditional: 215, positive unconditional: 8, negative: 759, negative conditional: 376, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 3884, positive: 277, positive conditional: 277, positive unconditional: 0, negative: 3556, negative conditional: 182, negative unconditional: 3374, unknown: 51, unknown conditional: 51, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1492, Positive cache size: 1423, Positive conditional cache size: 21, Positive unconditional cache size: 1402, Negative cache size: 69, Negative conditional cache size: 30, Negative unconditional cache size: 39, Eliminated conditions: 2992, SemanticConditionEliminator.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 96, positive: 27, positive conditional: 21, positive unconditional: 6, negative: 69, negative conditional: 30, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 983, positive: 224, positive conditional: 215, positive unconditional: 8, negative: 759, negative conditional: 376, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 3884, positive: 277, positive conditional: 277, positive unconditional: 0, negative: 3556, negative conditional: 182, negative unconditional: 3374, unknown: 51, unknown conditional: 51, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1492, Positive cache size: 1423, Positive conditional cache size: 21, Positive unconditional cache size: 1402, Negative cache size: 69, Negative conditional cache size: 30, Negative unconditional cache size: 39, Eliminated conditions: 2992, SemanticConditionEliminator.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 96, positive: 27, positive conditional: 21, positive unconditional: 6, negative: 69, negative conditional: 30, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 983, positive: 224, positive conditional: 215, positive unconditional: 8, negative: 759, negative conditional: 376, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 3884, positive: 277, positive conditional: 277, positive unconditional: 0, negative: 3556, negative conditional: 182, negative unconditional: 3374, unknown: 51, unknown conditional: 51, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1492, Positive cache size: 1423, Positive conditional cache size: 21, Positive unconditional cache size: 1402, Negative cache size: 69, Negative conditional cache size: 30, Negative unconditional cache size: 39, Eliminated conditions: 2992, SemanticConditionEliminator.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 96, positive: 27, positive conditional: 21, positive unconditional: 6, negative: 69, negative conditional: 30, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 983, positive: 224, positive conditional: 215, positive unconditional: 8, negative: 759, negative conditional: 376, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 3884, positive: 277, positive conditional: 277, positive unconditional: 0, negative: 3556, negative conditional: 182, negative unconditional: 3374, unknown: 51, unknown conditional: 51, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1492, Positive cache size: 1423, Positive conditional cache size: 21, Positive unconditional cache size: 1402, Negative cache size: 69, Negative conditional cache size: 30, Negative unconditional cache size: 39, Eliminated conditions: 2992, SemanticConditionEliminator.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 96, positive: 27, positive conditional: 21, positive unconditional: 6, negative: 69, negative conditional: 30, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 983, positive: 224, positive conditional: 215, positive unconditional: 8, negative: 759, negative conditional: 376, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 3884, positive: 277, positive conditional: 277, positive unconditional: 0, negative: 3556, negative conditional: 182, negative unconditional: 3374, unknown: 51, unknown conditional: 51, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1492, Positive cache size: 1423, Positive conditional cache size: 21, Positive unconditional cache size: 1402, Negative cache size: 69, Negative conditional cache size: 30, Negative unconditional cache size: 39, Eliminated conditions: 2992, SemanticConditionEliminator.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 96, positive: 27, positive conditional: 21, positive unconditional: 6, negative: 69, negative conditional: 30, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 983, positive: 224, positive conditional: 215, positive unconditional: 8, negative: 759, negative conditional: 376, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 3884, positive: 277, positive conditional: 277, positive unconditional: 0, negative: 3556, negative conditional: 182, negative unconditional: 3374, unknown: 51, unknown conditional: 51, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1492, Positive cache size: 1423, Positive conditional cache size: 21, Positive unconditional cache size: 1402, Negative cache size: 69, Negative conditional cache size: 30, Negative unconditional cache size: 39, Eliminated conditions: 2992, SemanticConditionEliminator.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 96, positive: 27, positive conditional: 21, positive unconditional: 6, negative: 69, negative conditional: 30, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 983, positive: 224, positive conditional: 215, positive unconditional: 8, negative: 759, negative conditional: 376, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 3884, positive: 277, positive conditional: 277, positive unconditional: 0, negative: 3556, negative conditional: 182, negative unconditional: 3374, unknown: 51, unknown conditional: 51, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1492, Positive cache size: 1423, Positive conditional cache size: 21, Positive unconditional cache size: 1402, Negative cache size: 69, Negative conditional cache size: 30, Negative unconditional cache size: 39, Eliminated conditions: 2992 ], Maximal queried relation: 9, Independence queries for same thread: 147 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 434, Number of persistent set computation: 406, Number of trivial persistent sets: 124, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 16933, positive: 16453, positive conditional: 10517, positive unconditional: 5936, negative: 480, negative conditional: 395, negative unconditional: 85, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 16786, positive: 16453, positive conditional: 10517, positive unconditional: 5936, negative: 333, negative conditional: 248, negative unconditional: 85, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 16786, positive: 16155, positive conditional: 0, positive unconditional: 16155, negative: 631, negative conditional: 0, negative unconditional: 631, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1441, positive: 1402, positive conditional: 0, positive unconditional: 1402, negative: 39, negative conditional: 0, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1441, positive: 1396, positive conditional: 0, positive unconditional: 1396, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 45, positive: 6, positive conditional: 0, positive unconditional: 6, negative: 39, negative conditional: 0, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 96, positive: 27, positive conditional: 21, positive unconditional: 6, negative: 69, negative conditional: 30, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 983, positive: 224, positive conditional: 215, positive unconditional: 8, negative: 759, negative conditional: 376, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 16786, positive: 14753, positive conditional: 0, positive unconditional: 14753, negative: 592, negative conditional: 0, negative unconditional: 592, unknown: 1441, unknown conditional: 0, unknown unconditional: 1441] , Statistics on independence cache: Total cache size (in pairs): 1492, Positive cache size: 1423, Positive conditional cache size: 21, Positive unconditional cache size: 1402, Negative cache size: 69, Negative conditional cache size: 30, Negative unconditional cache size: 39, SemanticConditionEliminator.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 96, positive: 27, positive conditional: 21, positive unconditional: 6, negative: 69, negative conditional: 30, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 983, positive: 224, positive conditional: 215, positive unconditional: 8, negative: 759, negative conditional: 376, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 3884, positive: 277, positive conditional: 277, positive unconditional: 0, negative: 3556, negative conditional: 182, negative unconditional: 3374, unknown: 51, unknown conditional: 51, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1492, Positive cache size: 1423, Positive conditional cache size: 21, Positive unconditional cache size: 1402, Negative cache size: 69, Negative conditional cache size: 30, Negative unconditional cache size: 39, Eliminated conditions: 2992, SemanticConditionEliminator.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 96, positive: 27, positive conditional: 21, positive unconditional: 6, negative: 69, negative conditional: 30, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 983, positive: 224, positive conditional: 215, positive unconditional: 8, negative: 759, negative conditional: 376, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 3884, positive: 277, positive conditional: 277, positive unconditional: 0, negative: 3556, negative conditional: 182, negative unconditional: 3374, unknown: 51, unknown conditional: 51, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1492, Positive cache size: 1423, Positive conditional cache size: 21, Positive unconditional cache size: 1402, Negative cache size: 69, Negative conditional cache size: 30, Negative unconditional cache size: 39, Eliminated conditions: 2992, SemanticConditionEliminator.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 96, positive: 27, positive conditional: 21, positive unconditional: 6, negative: 69, negative conditional: 30, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 983, positive: 224, positive conditional: 215, positive unconditional: 8, negative: 759, negative conditional: 376, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 3884, positive: 277, positive conditional: 277, positive unconditional: 0, negative: 3556, negative conditional: 182, negative unconditional: 3374, unknown: 51, unknown conditional: 51, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1492, Positive cache size: 1423, Positive conditional cache size: 21, Positive unconditional cache size: 1402, Negative cache size: 69, Negative conditional cache size: 30, Negative unconditional cache size: 39, Eliminated conditions: 2992, SemanticConditionEliminator.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 96, positive: 27, positive conditional: 21, positive unconditional: 6, negative: 69, negative conditional: 30, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 983, positive: 224, positive conditional: 215, positive unconditional: 8, negative: 759, negative conditional: 376, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 3884, positive: 277, positive conditional: 277, positive unconditional: 0, negative: 3556, negative conditional: 182, negative unconditional: 3374, unknown: 51, unknown conditional: 51, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1492, Positive cache size: 1423, Positive conditional cache size: 21, Positive unconditional cache size: 1402, Negative cache size: 69, Negative conditional cache size: 30, Negative unconditional cache size: 39, Eliminated conditions: 2992, SemanticConditionEliminator.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 96, positive: 27, positive conditional: 21, positive unconditional: 6, negative: 69, negative conditional: 30, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 983, positive: 224, positive conditional: 215, positive unconditional: 8, negative: 759, negative conditional: 376, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 3884, positive: 277, positive conditional: 277, positive unconditional: 0, negative: 3556, negative conditional: 182, negative unconditional: 3374, unknown: 51, unknown conditional: 51, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1492, Positive cache size: 1423, Positive conditional cache size: 21, Positive unconditional cache size: 1402, Negative cache size: 69, Negative conditional cache size: 30, Negative unconditional cache size: 39, Eliminated conditions: 2992, SemanticConditionEliminator.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 96, positive: 27, positive conditional: 21, positive unconditional: 6, negative: 69, negative conditional: 30, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 983, positive: 224, positive conditional: 215, positive unconditional: 8, negative: 759, negative conditional: 376, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 3884, positive: 277, positive conditional: 277, positive unconditional: 0, negative: 3556, negative conditional: 182, negative unconditional: 3374, unknown: 51, unknown conditional: 51, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1492, Positive cache size: 1423, Positive conditional cache size: 21, Positive unconditional cache size: 1402, Negative cache size: 69, Negative conditional cache size: 30, Negative unconditional cache size: 39, Eliminated conditions: 2992, SemanticConditionEliminator.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 96, positive: 27, positive conditional: 21, positive unconditional: 6, negative: 69, negative conditional: 30, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 983, positive: 224, positive conditional: 215, positive unconditional: 8, negative: 759, negative conditional: 376, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 3884, positive: 277, positive conditional: 277, positive unconditional: 0, negative: 3556, negative conditional: 182, negative unconditional: 3374, unknown: 51, unknown conditional: 51, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1492, Positive cache size: 1423, Positive conditional cache size: 21, Positive unconditional cache size: 1402, Negative cache size: 69, Negative conditional cache size: 30, Negative unconditional cache size: 39, Eliminated conditions: 2992, SemanticConditionEliminator.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 96, positive: 27, positive conditional: 21, positive unconditional: 6, negative: 69, negative conditional: 30, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 983, positive: 224, positive conditional: 215, positive unconditional: 8, negative: 759, negative conditional: 376, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 3884, positive: 277, positive conditional: 277, positive unconditional: 0, negative: 3556, negative conditional: 182, negative unconditional: 3374, unknown: 51, unknown conditional: 51, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1492, Positive cache size: 1423, Positive conditional cache size: 21, Positive unconditional cache size: 1402, Negative cache size: 69, Negative conditional cache size: 30, Negative unconditional cache size: 39, Eliminated conditions: 2992, SemanticConditionEliminator.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 3884, positive: 298, positive conditional: 298, positive unconditional: 0, negative: 3586, negative conditional: 212, negative unconditional: 3374, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 96, positive: 27, positive conditional: 21, positive unconditional: 6, negative: 69, negative conditional: 30, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 983, positive: 224, positive conditional: 215, positive unconditional: 8, negative: 759, negative conditional: 376, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 3884, positive: 277, positive conditional: 277, positive unconditional: 0, negative: 3556, negative conditional: 182, negative unconditional: 3374, unknown: 51, unknown conditional: 51, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1492, Positive cache size: 1423, Positive conditional cache size: 21, Positive unconditional cache size: 1402, Negative cache size: 69, Negative conditional cache size: 30, Negative unconditional cache size: 39, Eliminated conditions: 2992 ], Maximal queried relation: 9, Independence queries for same thread: 147 - CounterExampleResult [Line: 19]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L710] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L712] 0 int __unbuffered_p0_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0] [L714] 0 int __unbuffered_p0_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0] [L716] 0 int __unbuffered_p2_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0] [L717] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0] [L718] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0] [L720] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L721] 0 _Bool x$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0] [L722] 0 int x$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0] [L723] 0 _Bool x$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0] [L724] 0 _Bool x$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0] [L725] 0 _Bool x$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0] [L726] 0 _Bool x$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0] [L727] 0 _Bool x$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0] [L728] 0 _Bool x$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0] [L729] 0 _Bool x$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0] [L730] 0 _Bool x$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0] [L731] 0 _Bool x$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0] [L732] 0 int *x$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}] [L733] 0 int x$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0] [L734] 0 _Bool x$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0] [L735] 0 int x$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0] [L736] 0 _Bool x$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0] [L738] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L740] 0 int z = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0, z=0] [L741] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0, z=0] [L742] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0, z=0] [L831] 0 pthread_t t2055; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0, z=0] [L832] FCALL, FORK 0 pthread_create(&t2055, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0, z=0] [L833] 0 pthread_t t2056; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0, z=0] [L834] FCALL, FORK 0 pthread_create(&t2056, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0, z=0] [L835] 0 pthread_t t2057; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0, z=0] [L836] FCALL, FORK 0 pthread_create(&t2057, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0, z=0] [L774] 2 x$w_buff1 = x$w_buff0 [L775] 2 x$w_buff0 = 1 [L776] 2 x$w_buff1_used = x$w_buff0_used [L777] 2 x$w_buff0_used = (_Bool)1 [L19] COND FALSE 2 !(!expression) [L779] 2 x$r_buff1_thd0 = x$r_buff0_thd0 [L780] 2 x$r_buff1_thd1 = x$r_buff0_thd1 [L781] 2 x$r_buff1_thd2 = x$r_buff0_thd2 [L782] 2 x$r_buff1_thd3 = x$r_buff0_thd3 [L783] 2 x$r_buff0_thd2 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=0, z=0] [L786] 2 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1, z=0] [L803] 3 __unbuffered_p2_EAX = y VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1, z=0] [L806] 3 z = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1, z=1] [L746] 1 __unbuffered_p0_EAX = z VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1, z=1] [L749] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L750] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L751] 1 x$flush_delayed = weak$$choice2 [L752] 1 x$mem_tmp = x [L753] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L753] 1 x = !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L754] EXPR 1 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L754] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0) [L754] EXPR 1 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L754] 1 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L755] EXPR 1 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L755] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1) [L755] EXPR 1 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L755] 1 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L756] EXPR 1 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L756] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used) [L756] EXPR 1 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L756] 1 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L757] EXPR 1 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L757] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0) [L757] EXPR 1 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L757] 1 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L758] EXPR 1 weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L758] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1) [L758] EXPR 1 weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L758] 1 x$r_buff0_thd1 = weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L759] EXPR 1 weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L759] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0) [L759] EXPR 1 weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L759] 1 x$r_buff1_thd1 = weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L760] 1 __unbuffered_p0_EBX = x [L761] EXPR 1 x$flush_delayed ? x$mem_tmp : x [L761] 1 x = x$flush_delayed ? x$mem_tmp : x [L762] 1 x$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1, z=1] [L767] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1, z=1] [L789] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L789] 2 x = x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L790] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L790] 2 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L791] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L791] 2 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L792] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L792] 2 x$r_buff0_thd2 = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L793] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L793] 2 x$r_buff1_thd2 = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L796] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1, z=1] [L809] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L809] EXPR 3 x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x [L809] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L809] 3 x = x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L810] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used [L810] 3 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used [L811] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$w_buff1_used [L811] 3 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$w_buff1_used [L812] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3 [L812] 3 x$r_buff0_thd3 = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3 [L813] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$r_buff1_thd3 [L813] 3 x$r_buff1_thd3 = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$r_buff1_thd3 [L816] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1, z=1] [L838] 0 main$tmp_guard0 = __unbuffered_cnt == 3 VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1, z=1] [L4] COND FALSE 0 !(!cond) VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1, z=1] [L842] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L842] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x [L842] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L842] 0 x = x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L843] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L843] 0 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L844] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L844] 0 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L845] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L845] 0 x$r_buff0_thd0 = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L846] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L846] 0 x$r_buff1_thd0 = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L849] 0 main$tmp_guard1 = !(__unbuffered_p0_EAX == 1 && __unbuffered_p0_EBX == 0 && __unbuffered_p2_EAX == 1) VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1, z=1] [L19] COND TRUE 0 !expression VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1, z=1] [L19] 0 reach_error() VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1, z=1] - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 7 procedures, 133 locations, 6 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 3713.3ms, OverallIterations: 10, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 9.7ms, PartialOrderReductionTime: 2236.1ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 68, 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: 28.9ms SsaConstructionTime, 346.5ms SatisfiabilityAnalysisTime, 830.7ms InterpolantComputationTime, 767 NumberOfCodeBlocks, 767 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 675 ConstructedInterpolants, 0 QuantifiedInterpolants, 2976 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 9 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...