/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/mix024_rmo.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-9e34d99ae2c6837f487980c721c4b6acf9d9b15c-9e34d99 [2021-07-10 04:57:10,843 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-10 04:57:10,845 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-10 04:57:10,873 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-07-10 04:57:10,912 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-10 04:57:10,914 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-10 04:57:10,914 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-10 04:57:10,917 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 04:57:10,952 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-10 04:57:10,952 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-10 04:57:10,952 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-07-10 04:57:10,953 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-07-10 04:57:10,954 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-10 04:57:10,955 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-10 04:57:10,955 INFO L138 SettingsManager]: * Use SBE=true [2021-07-10 04:57:10,955 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-10 04:57:10,955 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-10 04:57:10,955 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-10 04:57:10,956 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-10 04:57:10,956 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-10 04:57:10,956 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-10 04:57:10,956 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-10 04:57:10,956 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-10 04:57:10,956 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-10 04:57:10,957 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-10 04:57:10,957 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-10 04:57:10,957 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-10 04:57:10,957 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-10 04:57:10,957 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-10 04:57:10,957 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-07-10 04:57:10,957 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-10 04:57:10,957 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-10 04:57:10,957 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-10 04:57:10,958 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-10 04:57:10,958 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-10 04:57:10,958 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-10 04:57:10,958 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-10 04:57:10,958 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-07-10 04:57:10,958 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-07-10 04:57:10,958 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-10 04:57:10,958 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES [2021-07-10 04:57:10,959 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-07-10 04:57:11,216 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-10 04:57:11,243 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-10 04:57:11,245 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-10 04:57:11,245 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-10 04:57:11,246 INFO L275 PluginConnector]: CDTParser initialized [2021-07-10 04:57:11,246 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix024_rmo.opt.i [2021-07-10 04:57:11,288 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6e66ebe19/5d290dc0331b43f9ba98a073bb2bc5af/FLAGbde552f63 [2021-07-10 04:57:11,700 INFO L306 CDTParser]: Found 1 translation units. [2021-07-10 04:57:11,700 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix024_rmo.opt.i [2021-07-10 04:57:11,714 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6e66ebe19/5d290dc0331b43f9ba98a073bb2bc5af/FLAGbde552f63 [2021-07-10 04:57:12,041 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6e66ebe19/5d290dc0331b43f9ba98a073bb2bc5af [2021-07-10 04:57:12,043 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-10 04:57:12,044 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-07-10 04:57:12,045 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-10 04:57:12,045 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-10 04:57:12,048 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-10 04:57:12,049 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 04:57:12" (1/1) ... [2021-07-10 04:57:12,052 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ed8a11e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:12, skipping insertion in model container [2021-07-10 04:57:12,052 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 04:57:12" (1/1) ... [2021-07-10 04:57:12,056 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-10 04:57:12,088 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-10 04:57:12,218 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/mix024_rmo.opt.i[991,1004] [2021-07-10 04:57:12,322 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-10 04:57:12,327 INFO L203 MainTranslator]: Completed pre-run [2021-07-10 04:57:12,339 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/mix024_rmo.opt.i[991,1004] [2021-07-10 04:57:12,403 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-10 04:57:12,432 INFO L208 MainTranslator]: Completed translation [2021-07-10 04:57:12,433 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:12 WrapperNode [2021-07-10 04:57:12,433 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-10 04:57:12,434 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-10 04:57:12,434 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-10 04:57:12,434 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-10 04:57:12,439 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:12" (1/1) ... [2021-07-10 04:57:12,470 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:12" (1/1) ... [2021-07-10 04:57:12,490 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-10 04:57:12,491 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-10 04:57:12,491 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-10 04:57:12,491 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-10 04:57:12,497 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:12" (1/1) ... [2021-07-10 04:57:12,497 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:12" (1/1) ... [2021-07-10 04:57:12,510 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:12" (1/1) ... [2021-07-10 04:57:12,510 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:12" (1/1) ... [2021-07-10 04:57:12,517 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:12" (1/1) ... [2021-07-10 04:57:12,519 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:12" (1/1) ... [2021-07-10 04:57:12,537 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:12" (1/1) ... [2021-07-10 04:57:12,540 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-10 04:57:12,541 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-10 04:57:12,541 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-10 04:57:12,541 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-10 04:57:12,541 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:12" (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 04:57:12,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-07-10 04:57:12,602 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-07-10 04:57:12,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-07-10 04:57:12,602 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-07-10 04:57:12,602 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-07-10 04:57:12,602 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-07-10 04:57:12,603 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-07-10 04:57:12,603 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-07-10 04:57:12,603 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-07-10 04:57:12,603 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-07-10 04:57:12,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-07-10 04:57:12,603 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-07-10 04:57:12,603 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-10 04:57:12,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-10 04:57:12,604 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 04:57:13,882 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-10 04:57:13,882 INFO L299 CfgBuilder]: Removed 10 assume(true) statements. [2021-07-10 04:57:13,884 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 04:57:13 BoogieIcfgContainer [2021-07-10 04:57:13,884 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-10 04:57:13,885 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-10 04:57:13,885 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-10 04:57:13,886 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-10 04:57:13,887 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 04:57:12" (1/3) ... [2021-07-10 04:57:13,887 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d929264 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 04:57:13, skipping insertion in model container [2021-07-10 04:57:13,887 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:12" (2/3) ... [2021-07-10 04:57:13,887 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d929264 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 04:57:13, skipping insertion in model container [2021-07-10 04:57:13,887 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 04:57:13" (3/3) ... [2021-07-10 04:57:13,888 INFO L111 eAbstractionObserver]: Analyzing ICFG mix024_rmo.opt.i [2021-07-10 04:57:13,892 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-07-10 04:57:13,892 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-10 04:57:13,892 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-07-10 04:57:13,893 INFO L474 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-07-10 04:57:13,916 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,916 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,916 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,916 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,916 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,916 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,917 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,917 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,917 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,917 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,917 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,917 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,917 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,917 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,917 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,917 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,917 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,917 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,918 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,918 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,918 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,918 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,918 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,918 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,918 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,918 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,918 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,918 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,918 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,918 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,918 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,919 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,919 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,919 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,919 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,919 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,919 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,919 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,919 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,919 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,919 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,919 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,919 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,919 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,920 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,920 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,921 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,921 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,921 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,921 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,921 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,921 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,921 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,921 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,921 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,922 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,922 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,922 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,922 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,922 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,922 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,922 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,922 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,922 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,922 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,922 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,922 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,922 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,922 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,923 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,923 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,923 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,923 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,923 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,923 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,923 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,923 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,923 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,923 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,923 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,923 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,923 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,923 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,924 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,925 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,925 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,925 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,925 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,926 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,926 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,926 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,926 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,926 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,926 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,926 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,926 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,926 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,926 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,926 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,927 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,927 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,927 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,927 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,927 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,927 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,927 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,927 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,927 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,927 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,928 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,928 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,928 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,928 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,928 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,928 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,928 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,928 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,928 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,929 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,929 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,929 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,929 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,929 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,929 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,929 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,929 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,929 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,929 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,929 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,930 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,930 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,930 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,930 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,930 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,930 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,930 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,930 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,930 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,930 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,931 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,931 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,931 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,931 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,931 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,931 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,931 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,931 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,931 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,933 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,933 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,933 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,933 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,933 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,933 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,933 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,933 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,933 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,934 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,935 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,935 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,935 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,935 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,935 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,935 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,935 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,935 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,936 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,936 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,936 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,936 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,936 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,936 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,936 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,936 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,936 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,936 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,936 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,937 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,937 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,937 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,937 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,937 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,937 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,937 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,937 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,938 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,938 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,938 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,938 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,938 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,938 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,938 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,939 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,939 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,939 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,939 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,939 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:13,940 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-07-10 04:57:13,954 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 04:57:13,986 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-07-10 04:57:13,986 INFO L379 AbstractCegarLoop]: Hoare is false [2021-07-10 04:57:14,011 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-07-10 04:57:14,011 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-10 04:57:14,011 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-10 04:57:14,011 INFO L383 AbstractCegarLoop]: Difference is false [2021-07-10 04:57:14,011 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-10 04:57:14,011 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-07-10 04:57:14,100 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,102 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite46_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,118 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite46_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,131 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,132 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,132 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,132 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,132 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,132 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,132 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,132 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,133 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,133 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,133 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,133 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,133 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,135 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite46_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,160 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 04:57:14,163 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 04:57:14,163 INFO L82 PathProgramCache]: Analyzing trace with hash -572100737, now seen corresponding path program 1 times [2021-07-10 04:57:14,168 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 04:57:14,169 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1173282681] [2021-07-10 04:57:14,169 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 04:57:14,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 04:57:14,318 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 04:57:14,319 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 04:57:14,319 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1173282681] [2021-07-10 04:57:14,319 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1173282681] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 04:57:14,319 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 04:57:14,319 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-10 04:57:14,320 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1644390429] [2021-07-10 04:57:14,324 INFO L462 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-10 04:57:14,325 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 04:57:14,334 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-10 04:57:14,336 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-10 04:57:14,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:14,337 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 04:57:14,338 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 36.0) internal successors, (72), 2 states have internal predecessors, (72), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 04:57:14,339 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:14,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:14,359 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-07-10 04:57:14,359 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 04:57:14,363 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 04:57:14,363 INFO L82 PathProgramCache]: Analyzing trace with hash -1775282998, now seen corresponding path program 1 times [2021-07-10 04:57:14,364 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 04:57:14,364 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [381403726] [2021-07-10 04:57:14,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 04:57:14,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 04:57:14,619 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 04:57:14,619 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 04:57:14,619 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [381403726] [2021-07-10 04:57:14,620 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [381403726] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 04:57:14,620 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 04:57:14,620 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-07-10 04:57:14,620 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [484652843] [2021-07-10 04:57:14,621 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-10 04:57:14,621 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 04:57:14,621 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-10 04:57:14,622 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-07-10 04:57:14,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:14,622 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 04:57:14,622 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 10.142857142857142) internal successors, (71), 7 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 04:57:14,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:14,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:14,682 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,682 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,682 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,682 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,682 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,682 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,683 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,683 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,683 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,683 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,683 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,683 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,683 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,696 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,697 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,697 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,697 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,697 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,697 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,697 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,698 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,698 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,698 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,698 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,698 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,698 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,698 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,715 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,715 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,715 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,715 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,716 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,716 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,716 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,716 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,716 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,716 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,716 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,717 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,717 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,728 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,729 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,729 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,729 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,729 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,729 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,729 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,730 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,730 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,730 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,730 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,730 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,730 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,745 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,745 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,745 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,745 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,745 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,745 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,745 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,746 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,746 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,746 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,746 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,746 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,746 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,771 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:14,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 04:57:14,799 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-07-10 04:57:14,799 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 04:57:14,800 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 04:57:14,800 INFO L82 PathProgramCache]: Analyzing trace with hash -1884496744, now seen corresponding path program 1 times [2021-07-10 04:57:14,800 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 04:57:14,800 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [194699653] [2021-07-10 04:57:14,800 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 04:57:14,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 04:57:14,943 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 04:57:14,944 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 04:57:14,944 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [194699653] [2021-07-10 04:57:14,944 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [194699653] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 04:57:14,944 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 04:57:14,944 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-10 04:57:14,948 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1860936735] [2021-07-10 04:57:14,948 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 04:57:14,948 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 04:57:14,949 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 04:57:14,949 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2021-07-10 04:57:14,949 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:14,949 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 04:57:14,949 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 13.5) internal successors, (81), 6 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 04:57:14,949 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:14,949 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 04:57:14,949 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:14,980 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,981 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:14,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:14,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 04:57:14,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 04:57:14,995 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-07-10 04:57:14,995 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 04:57:14,996 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 04:57:14,996 INFO L82 PathProgramCache]: Analyzing trace with hash 456070234, now seen corresponding path program 1 times [2021-07-10 04:57:14,996 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 04:57:14,996 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1801079035] [2021-07-10 04:57:14,996 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 04:57:15,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 04:57:15,084 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 04:57:15,085 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 04:57:15,085 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1801079035] [2021-07-10 04:57:15,085 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1801079035] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 04:57:15,085 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 04:57:15,085 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-10 04:57:15,085 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2132429678] [2021-07-10 04:57:15,085 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 04:57:15,085 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 04:57:15,086 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 04:57:15,086 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-10 04:57:15,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:15,086 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 04:57:15,086 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 13.666666666666666) internal successors, (82), 6 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 04:57:15,086 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:15,086 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 04:57:15,086 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 04:57:15,087 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:15,132 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite46_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,133 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,133 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,133 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,133 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,133 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,133 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,133 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,133 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,134 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,134 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,134 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,134 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,134 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,155 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite46_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,161 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite46_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,162 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:15,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 04:57:15,194 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 04:57:15,194 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 04:57:15,194 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-07-10 04:57:15,194 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 04:57:15,194 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 04:57:15,194 INFO L82 PathProgramCache]: Analyzing trace with hash 1514854684, now seen corresponding path program 1 times [2021-07-10 04:57:15,195 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 04:57:15,195 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1821256747] [2021-07-10 04:57:15,195 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 04:57:15,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 04:57:15,292 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 04:57:15,292 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 04:57:15,292 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1821256747] [2021-07-10 04:57:15,292 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1821256747] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 04:57:15,292 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 04:57:15,293 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-07-10 04:57:15,293 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1699043061] [2021-07-10 04:57:15,293 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-07-10 04:57:15,293 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 04:57:15,293 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-07-10 04:57:15,294 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-07-10 04:57:15,294 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:15,294 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 04:57:15,294 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 10.625) internal successors, (85), 8 states have internal predecessors, (85), 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 04:57:15,294 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:15,294 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 04:57:15,294 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 04:57:15,294 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 04:57:15,294 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:15,362 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite46_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,363 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,395 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:15,396 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 04:57:15,396 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 04:57:15,396 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 04:57:15,396 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:15,396 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-07-10 04:57:15,397 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 04:57:15,397 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 04:57:15,397 INFO L82 PathProgramCache]: Analyzing trace with hash -954393134, now seen corresponding path program 1 times [2021-07-10 04:57:15,397 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 04:57:15,397 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1550712531] [2021-07-10 04:57:15,397 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 04:57:15,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 04:57:15,526 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 04:57:15,526 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 04:57:15,527 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1550712531] [2021-07-10 04:57:15,527 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1550712531] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 04:57:15,527 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 04:57:15,527 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-07-10 04:57:15,527 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [227530036] [2021-07-10 04:57:15,527 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-10 04:57:15,527 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 04:57:15,528 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-10 04:57:15,528 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-07-10 04:57:15,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:15,528 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 04:57:15,528 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 12.571428571428571) internal successors, (88), 7 states have internal predecessors, (88), 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 04:57:15,528 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:15,528 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 04:57:15,528 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 04:57:15,528 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 04:57:15,528 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:15,528 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:15,590 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,591 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,609 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,618 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,623 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,628 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,719 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,719 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,720 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,720 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,720 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,720 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,720 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,720 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,720 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,720 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,720 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,721 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,721 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,734 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,734 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,734 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,734 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,734 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,734 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,734 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,735 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,735 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,735 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,735 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,735 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,735 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,747 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,748 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,748 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,748 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,748 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,748 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,748 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,748 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,748 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,748 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,748 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,749 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,749 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,762 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,762 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,762 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,762 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,762 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,762 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,762 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,763 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,763 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,763 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,763 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,763 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,763 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,781 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,782 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,782 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,782 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,782 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,782 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,782 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,782 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,782 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,783 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,783 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,783 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,783 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,783 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,797 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,797 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,797 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,798 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,798 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,798 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,798 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,798 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,798 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,798 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,798 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,798 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,799 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,800 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,812 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,813 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,813 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,813 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,813 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,814 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,814 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,814 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,814 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,814 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,814 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,814 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,814 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,814 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,842 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,843 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,843 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,843 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,843 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,843 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,843 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,843 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,843 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,844 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,844 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,844 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,844 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,845 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,859 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,860 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,860 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,860 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,860 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,860 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,860 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,860 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,860 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,861 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,861 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,861 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,861 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,861 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,946 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,947 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,947 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,947 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,947 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,947 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,947 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,948 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,948 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,948 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,948 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,948 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,948 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,948 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,967 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,968 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,968 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,968 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,968 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,968 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,968 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,968 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,969 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,969 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,969 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,969 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:15,969 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:16,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:16,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 04:57:16,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 04:57:16,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:16,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 04:57:16,022 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-07-10 04:57:16,023 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 04:57:16,023 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 04:57:16,023 INFO L82 PathProgramCache]: Analyzing trace with hash -682901920, now seen corresponding path program 2 times [2021-07-10 04:57:16,023 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 04:57:16,023 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [456010484] [2021-07-10 04:57:16,023 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 04:57:16,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 04:57:16,203 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 04:57:16,203 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 04:57:16,204 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [456010484] [2021-07-10 04:57:16,204 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [456010484] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 04:57:16,204 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 04:57:16,204 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-07-10 04:57:16,204 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1922377704] [2021-07-10 04:57:16,204 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-07-10 04:57:16,204 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 04:57:16,205 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-07-10 04:57:16,205 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2021-07-10 04:57:16,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:16,205 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 04:57:16,205 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 9.777777777777779) internal successors, (88), 9 states have internal predecessors, (88), 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 04:57:16,205 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:16,205 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:16,205 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 04:57:16,205 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 04:57:16,205 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:16,206 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 04:57:16,206 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:16,265 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,266 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,283 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,307 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,308 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,308 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,308 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,308 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,308 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,308 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,308 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,308 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,309 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,309 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,309 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,309 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,309 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,410 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,411 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,411 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,411 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,411 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,411 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,411 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,411 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,412 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,412 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,412 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,412 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,412 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,412 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,431 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,432 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,432 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,432 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,432 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,432 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,433 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,433 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,433 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,433 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,433 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,433 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,433 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,433 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,451 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,452 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,452 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,452 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,453 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,453 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,453 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,453 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,453 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,453 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,453 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,453 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,453 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,453 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,476 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,476 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,476 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:16,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:16,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 04:57:16,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 04:57:16,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:16,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 04:57:16,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:16,516 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-07-10 04:57:16,516 INFO L430 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 04:57:16,516 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 04:57:16,516 INFO L82 PathProgramCache]: Analyzing trace with hash 1519346110, now seen corresponding path program 3 times [2021-07-10 04:57:16,516 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 04:57:16,516 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1993137864] [2021-07-10 04:57:16,516 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 04:57:16,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 04:57:16,719 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 04:57:16,719 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 04:57:16,719 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1993137864] [2021-07-10 04:57:16,719 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1993137864] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 04:57:16,719 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 04:57:16,719 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-07-10 04:57:16,719 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [666136409] [2021-07-10 04:57:16,720 INFO L462 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-07-10 04:57:16,720 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 04:57:16,720 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-07-10 04:57:16,720 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=84, Unknown=0, NotChecked=0, Total=110 [2021-07-10 04:57:16,720 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:16,720 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 04:57:16,720 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 11 states, 11 states have (on average 8.0) internal successors, (88), 11 states have internal predecessors, (88), 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 04:57:16,720 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:16,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:16,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 04:57:16,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 04:57:16,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:16,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 04:57:16,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:16,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:16,783 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,783 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,793 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,806 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,806 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,807 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,807 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,807 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,807 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,807 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,807 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,807 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,807 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,807 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,807 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,807 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,807 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,905 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,906 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,906 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,906 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,906 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,906 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,906 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,907 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,907 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,907 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,907 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,907 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,907 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,907 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,923 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,923 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,923 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,923 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,923 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,923 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,923 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,924 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,924 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,924 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,924 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,924 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,924 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,924 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,940 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,941 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,941 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,941 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,941 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,941 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,941 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,941 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,941 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,941 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,941 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,941 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,941 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,941 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,998 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,998 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,998 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,998 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,998 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,998 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,998 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,998 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,999 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,999 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,999 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,999 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:16,999 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,000 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,014 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,014 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,014 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,014 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,014 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,014 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,014 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,014 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,014 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,014 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,015 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,015 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,015 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,016 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,030 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,031 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,031 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,031 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,031 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,031 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,031 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,031 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,031 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,031 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,031 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,032 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,032 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,033 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:17,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:17,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:17,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 04:57:17,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 04:57:17,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:17,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 04:57:17,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:17,049 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 04:57:17,049 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-07-10 04:57:17,049 INFO L430 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 04:57:17,050 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 04:57:17,050 INFO L82 PathProgramCache]: Analyzing trace with hash -489631614, now seen corresponding path program 4 times [2021-07-10 04:57:17,050 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 04:57:17,050 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1672610473] [2021-07-10 04:57:17,050 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 04:57:17,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-07-10 04:57:17,073 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-07-10 04:57:17,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-07-10 04:57:17,097 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-07-10 04:57:17,121 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-07-10 04:57:17,121 INFO L609 BasicCegarLoop]: Counterexample might be feasible [2021-07-10 04:57:17,121 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-07-10 04:57:17,127 INFO L301 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE (1/2) [2021-07-10 04:57:17,129 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-07-10 04:57:17,220 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 04:57:17 BasicIcfg [2021-07-10 04:57:17,220 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-07-10 04:57:17,220 INFO L168 Benchmark]: Toolchain (without parser) took 5176.21 ms. Allocated memory was 180.4 MB in the beginning and 382.7 MB in the end (delta: 202.4 MB). Free memory was 143.5 MB in the beginning and 136.3 MB in the end (delta: 7.1 MB). Peak memory consumption was 210.2 MB. Max. memory is 8.0 GB. [2021-07-10 04:57:17,220 INFO L168 Benchmark]: CDTParser took 0.08 ms. Allocated memory is still 180.4 MB. Free memory is still 161.4 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-07-10 04:57:17,221 INFO L168 Benchmark]: CACSL2BoogieTranslator took 388.01 ms. Allocated memory is still 180.4 MB. Free memory was 143.3 MB in the beginning and 150.2 MB in the end (delta: -6.9 MB). Peak memory consumption was 14.7 MB. Max. memory is 8.0 GB. [2021-07-10 04:57:17,221 INFO L168 Benchmark]: Boogie Procedure Inliner took 56.40 ms. Allocated memory is still 180.4 MB. Free memory was 150.2 MB in the beginning and 147.6 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-07-10 04:57:17,221 INFO L168 Benchmark]: Boogie Preprocessor took 49.15 ms. Allocated memory is still 180.4 MB. Free memory was 147.6 MB in the beginning and 145.5 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-07-10 04:57:17,221 INFO L168 Benchmark]: RCFGBuilder took 1342.83 ms. Allocated memory was 180.4 MB in the beginning and 235.9 MB in the end (delta: 55.6 MB). Free memory was 145.5 MB in the beginning and 127.4 MB in the end (delta: 18.1 MB). Peak memory consumption was 74.7 MB. Max. memory is 8.0 GB. [2021-07-10 04:57:17,221 INFO L168 Benchmark]: TraceAbstraction took 3335.15 ms. Allocated memory was 235.9 MB in the beginning and 382.7 MB in the end (delta: 146.8 MB). Free memory was 126.9 MB in the beginning and 136.3 MB in the end (delta: -9.5 MB). Peak memory consumption was 136.8 MB. Max. memory is 8.0 GB. [2021-07-10 04:57:17,222 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.08 ms. Allocated memory is still 180.4 MB. Free memory is still 161.4 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 388.01 ms. Allocated memory is still 180.4 MB. Free memory was 143.3 MB in the beginning and 150.2 MB in the end (delta: -6.9 MB). Peak memory consumption was 14.7 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 56.40 ms. Allocated memory is still 180.4 MB. Free memory was 150.2 MB in the beginning and 147.6 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 49.15 ms. Allocated memory is still 180.4 MB. Free memory was 147.6 MB in the beginning and 145.5 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1342.83 ms. Allocated memory was 180.4 MB in the beginning and 235.9 MB in the end (delta: 55.6 MB). Free memory was 145.5 MB in the beginning and 127.4 MB in the end (delta: 18.1 MB). Peak memory consumption was 74.7 MB. Max. memory is 8.0 GB. * TraceAbstraction took 3335.15 ms. Allocated memory was 235.9 MB in the beginning and 382.7 MB in the end (delta: 146.8 MB). Free memory was 126.9 MB in the beginning and 136.3 MB in the end (delta: -9.5 MB). Peak memory consumption was 136.8 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: 12668, positive: 12407, positive conditional: 7016, positive unconditional: 5391, negative: 261, negative conditional: 180, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 12602, positive: 12407, positive conditional: 7016, positive unconditional: 5391, negative: 195, negative conditional: 114, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 12602, positive: 12021, positive conditional: 0, positive unconditional: 12021, negative: 581, negative conditional: 0, negative unconditional: 581, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1575, positive: 1530, positive conditional: 0, positive unconditional: 1530, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1575, positive: 1524, positive conditional: 0, positive unconditional: 1524, negative: 51, negative conditional: 0, negative unconditional: 51, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 51, positive: 6, positive conditional: 0, positive unconditional: 6, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 87, positive: 23, positive conditional: 17, positive unconditional: 6, negative: 64, negative conditional: 19, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 769, positive: 130, positive conditional: 125, positive unconditional: 5, negative: 639, negative conditional: 328, negative unconditional: 312, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 12602, positive: 10491, positive conditional: 0, positive unconditional: 10491, negative: 536, negative conditional: 0, negative unconditional: 536, unknown: 1575, unknown conditional: 0, unknown unconditional: 1575] , Statistics on independence cache: Total cache size (in pairs): 1611, Positive cache size: 1547, Positive conditional cache size: 17, Positive unconditional cache size: 1530, Negative cache size: 64, Negative conditional cache size: 19, Negative unconditional cache size: 45, SemanticConditionEliminator.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 87, positive: 23, positive conditional: 17, positive unconditional: 6, negative: 64, negative conditional: 19, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 769, positive: 130, positive conditional: 125, positive unconditional: 5, negative: 639, negative conditional: 328, negative unconditional: 312, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2735, positive: 369, positive conditional: 369, positive unconditional: 0, negative: 2330, negative conditional: 117, negative unconditional: 2213, unknown: 36, unknown conditional: 36, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1611, Positive cache size: 1547, Positive conditional cache size: 17, Positive unconditional cache size: 1530, Negative cache size: 64, Negative conditional cache size: 19, Negative unconditional cache size: 45, Eliminated conditions: 1917, SemanticConditionEliminator.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 87, positive: 23, positive conditional: 17, positive unconditional: 6, negative: 64, negative conditional: 19, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 769, positive: 130, positive conditional: 125, positive unconditional: 5, negative: 639, negative conditional: 328, negative unconditional: 312, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2735, positive: 369, positive conditional: 369, positive unconditional: 0, negative: 2330, negative conditional: 117, negative unconditional: 2213, unknown: 36, unknown conditional: 36, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1611, Positive cache size: 1547, Positive conditional cache size: 17, Positive unconditional cache size: 1530, Negative cache size: 64, Negative conditional cache size: 19, Negative unconditional cache size: 45, Eliminated conditions: 1917, SemanticConditionEliminator.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 87, positive: 23, positive conditional: 17, positive unconditional: 6, negative: 64, negative conditional: 19, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 769, positive: 130, positive conditional: 125, positive unconditional: 5, negative: 639, negative conditional: 328, negative unconditional: 312, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2735, positive: 369, positive conditional: 369, positive unconditional: 0, negative: 2330, negative conditional: 117, negative unconditional: 2213, unknown: 36, unknown conditional: 36, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1611, Positive cache size: 1547, Positive conditional cache size: 17, Positive unconditional cache size: 1530, Negative cache size: 64, Negative conditional cache size: 19, Negative unconditional cache size: 45, Eliminated conditions: 1917, SemanticConditionEliminator.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 87, positive: 23, positive conditional: 17, positive unconditional: 6, negative: 64, negative conditional: 19, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 769, positive: 130, positive conditional: 125, positive unconditional: 5, negative: 639, negative conditional: 328, negative unconditional: 312, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2735, positive: 369, positive conditional: 369, positive unconditional: 0, negative: 2330, negative conditional: 117, negative unconditional: 2213, unknown: 36, unknown conditional: 36, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1611, Positive cache size: 1547, Positive conditional cache size: 17, Positive unconditional cache size: 1530, Negative cache size: 64, Negative conditional cache size: 19, Negative unconditional cache size: 45, Eliminated conditions: 1917, SemanticConditionEliminator.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 87, positive: 23, positive conditional: 17, positive unconditional: 6, negative: 64, negative conditional: 19, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 769, positive: 130, positive conditional: 125, positive unconditional: 5, negative: 639, negative conditional: 328, negative unconditional: 312, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2735, positive: 369, positive conditional: 369, positive unconditional: 0, negative: 2330, negative conditional: 117, negative unconditional: 2213, unknown: 36, unknown conditional: 36, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1611, Positive cache size: 1547, Positive conditional cache size: 17, Positive unconditional cache size: 1530, Negative cache size: 64, Negative conditional cache size: 19, Negative unconditional cache size: 45, Eliminated conditions: 1917, SemanticConditionEliminator.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 87, positive: 23, positive conditional: 17, positive unconditional: 6, negative: 64, negative conditional: 19, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 769, positive: 130, positive conditional: 125, positive unconditional: 5, negative: 639, negative conditional: 328, negative unconditional: 312, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2735, positive: 369, positive conditional: 369, positive unconditional: 0, negative: 2330, negative conditional: 117, negative unconditional: 2213, unknown: 36, unknown conditional: 36, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1611, Positive cache size: 1547, Positive conditional cache size: 17, Positive unconditional cache size: 1530, Negative cache size: 64, Negative conditional cache size: 19, Negative unconditional cache size: 45, Eliminated conditions: 1917, SemanticConditionEliminator.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 87, positive: 23, positive conditional: 17, positive unconditional: 6, negative: 64, negative conditional: 19, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 769, positive: 130, positive conditional: 125, positive unconditional: 5, negative: 639, negative conditional: 328, negative unconditional: 312, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2735, positive: 369, positive conditional: 369, positive unconditional: 0, negative: 2330, negative conditional: 117, negative unconditional: 2213, unknown: 36, unknown conditional: 36, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1611, Positive cache size: 1547, Positive conditional cache size: 17, Positive unconditional cache size: 1530, Negative cache size: 64, Negative conditional cache size: 19, Negative unconditional cache size: 45, Eliminated conditions: 1917, SemanticConditionEliminator.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 87, positive: 23, positive conditional: 17, positive unconditional: 6, negative: 64, negative conditional: 19, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 769, positive: 130, positive conditional: 125, positive unconditional: 5, negative: 639, negative conditional: 328, negative unconditional: 312, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2735, positive: 369, positive conditional: 369, positive unconditional: 0, negative: 2330, negative conditional: 117, negative unconditional: 2213, unknown: 36, unknown conditional: 36, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1611, Positive cache size: 1547, Positive conditional cache size: 17, Positive unconditional cache size: 1530, Negative cache size: 64, Negative conditional cache size: 19, Negative unconditional cache size: 45, Eliminated conditions: 1917 ], Maximal queried relation: 8, Independence queries for same thread: 66 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 355, Number of persistent set computation: 360, Number of trivial persistent sets: 184, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 12668, positive: 12407, positive conditional: 7016, positive unconditional: 5391, negative: 261, negative conditional: 180, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 12602, positive: 12407, positive conditional: 7016, positive unconditional: 5391, negative: 195, negative conditional: 114, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 12602, positive: 12021, positive conditional: 0, positive unconditional: 12021, negative: 581, negative conditional: 0, negative unconditional: 581, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1575, positive: 1530, positive conditional: 0, positive unconditional: 1530, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1575, positive: 1524, positive conditional: 0, positive unconditional: 1524, negative: 51, negative conditional: 0, negative unconditional: 51, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 51, positive: 6, positive conditional: 0, positive unconditional: 6, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 87, positive: 23, positive conditional: 17, positive unconditional: 6, negative: 64, negative conditional: 19, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 769, positive: 130, positive conditional: 125, positive unconditional: 5, negative: 639, negative conditional: 328, negative unconditional: 312, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 12602, positive: 10491, positive conditional: 0, positive unconditional: 10491, negative: 536, negative conditional: 0, negative unconditional: 536, unknown: 1575, unknown conditional: 0, unknown unconditional: 1575] , Statistics on independence cache: Total cache size (in pairs): 1611, Positive cache size: 1547, Positive conditional cache size: 17, Positive unconditional cache size: 1530, Negative cache size: 64, Negative conditional cache size: 19, Negative unconditional cache size: 45, SemanticConditionEliminator.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 87, positive: 23, positive conditional: 17, positive unconditional: 6, negative: 64, negative conditional: 19, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 769, positive: 130, positive conditional: 125, positive unconditional: 5, negative: 639, negative conditional: 328, negative unconditional: 312, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2735, positive: 369, positive conditional: 369, positive unconditional: 0, negative: 2330, negative conditional: 117, negative unconditional: 2213, unknown: 36, unknown conditional: 36, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1611, Positive cache size: 1547, Positive conditional cache size: 17, Positive unconditional cache size: 1530, Negative cache size: 64, Negative conditional cache size: 19, Negative unconditional cache size: 45, Eliminated conditions: 1917, SemanticConditionEliminator.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 87, positive: 23, positive conditional: 17, positive unconditional: 6, negative: 64, negative conditional: 19, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 769, positive: 130, positive conditional: 125, positive unconditional: 5, negative: 639, negative conditional: 328, negative unconditional: 312, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2735, positive: 369, positive conditional: 369, positive unconditional: 0, negative: 2330, negative conditional: 117, negative unconditional: 2213, unknown: 36, unknown conditional: 36, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1611, Positive cache size: 1547, Positive conditional cache size: 17, Positive unconditional cache size: 1530, Negative cache size: 64, Negative conditional cache size: 19, Negative unconditional cache size: 45, Eliminated conditions: 1917, SemanticConditionEliminator.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 87, positive: 23, positive conditional: 17, positive unconditional: 6, negative: 64, negative conditional: 19, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 769, positive: 130, positive conditional: 125, positive unconditional: 5, negative: 639, negative conditional: 328, negative unconditional: 312, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2735, positive: 369, positive conditional: 369, positive unconditional: 0, negative: 2330, negative conditional: 117, negative unconditional: 2213, unknown: 36, unknown conditional: 36, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1611, Positive cache size: 1547, Positive conditional cache size: 17, Positive unconditional cache size: 1530, Negative cache size: 64, Negative conditional cache size: 19, Negative unconditional cache size: 45, Eliminated conditions: 1917, SemanticConditionEliminator.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 87, positive: 23, positive conditional: 17, positive unconditional: 6, negative: 64, negative conditional: 19, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 769, positive: 130, positive conditional: 125, positive unconditional: 5, negative: 639, negative conditional: 328, negative unconditional: 312, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2735, positive: 369, positive conditional: 369, positive unconditional: 0, negative: 2330, negative conditional: 117, negative unconditional: 2213, unknown: 36, unknown conditional: 36, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1611, Positive cache size: 1547, Positive conditional cache size: 17, Positive unconditional cache size: 1530, Negative cache size: 64, Negative conditional cache size: 19, Negative unconditional cache size: 45, Eliminated conditions: 1917, SemanticConditionEliminator.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 87, positive: 23, positive conditional: 17, positive unconditional: 6, negative: 64, negative conditional: 19, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 769, positive: 130, positive conditional: 125, positive unconditional: 5, negative: 639, negative conditional: 328, negative unconditional: 312, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2735, positive: 369, positive conditional: 369, positive unconditional: 0, negative: 2330, negative conditional: 117, negative unconditional: 2213, unknown: 36, unknown conditional: 36, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1611, Positive cache size: 1547, Positive conditional cache size: 17, Positive unconditional cache size: 1530, Negative cache size: 64, Negative conditional cache size: 19, Negative unconditional cache size: 45, Eliminated conditions: 1917, SemanticConditionEliminator.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 87, positive: 23, positive conditional: 17, positive unconditional: 6, negative: 64, negative conditional: 19, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 769, positive: 130, positive conditional: 125, positive unconditional: 5, negative: 639, negative conditional: 328, negative unconditional: 312, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2735, positive: 369, positive conditional: 369, positive unconditional: 0, negative: 2330, negative conditional: 117, negative unconditional: 2213, unknown: 36, unknown conditional: 36, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1611, Positive cache size: 1547, Positive conditional cache size: 17, Positive unconditional cache size: 1530, Negative cache size: 64, Negative conditional cache size: 19, Negative unconditional cache size: 45, Eliminated conditions: 1917, SemanticConditionEliminator.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 87, positive: 23, positive conditional: 17, positive unconditional: 6, negative: 64, negative conditional: 19, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 769, positive: 130, positive conditional: 125, positive unconditional: 5, negative: 639, negative conditional: 328, negative unconditional: 312, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2735, positive: 369, positive conditional: 369, positive unconditional: 0, negative: 2330, negative conditional: 117, negative unconditional: 2213, unknown: 36, unknown conditional: 36, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1611, Positive cache size: 1547, Positive conditional cache size: 17, Positive unconditional cache size: 1530, Negative cache size: 64, Negative conditional cache size: 19, Negative unconditional cache size: 45, Eliminated conditions: 1917, SemanticConditionEliminator.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2735, positive: 386, positive conditional: 386, positive unconditional: 0, negative: 2349, negative conditional: 136, negative unconditional: 2213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 87, positive: 23, positive conditional: 17, positive unconditional: 6, negative: 64, negative conditional: 19, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 769, positive: 130, positive conditional: 125, positive unconditional: 5, negative: 639, negative conditional: 328, negative unconditional: 312, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2735, positive: 369, positive conditional: 369, positive unconditional: 0, negative: 2330, negative conditional: 117, negative unconditional: 2213, unknown: 36, unknown conditional: 36, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1611, Positive cache size: 1547, Positive conditional cache size: 17, Positive unconditional cache size: 1530, Negative cache size: 64, Negative conditional cache size: 19, Negative unconditional cache size: 45, Eliminated conditions: 1917 ], Maximal queried relation: 8, Independence queries for same thread: 66 - 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] [L718] 0 int __unbuffered_p2_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0] [L720] 0 int a = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0] [L721] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0] [L722] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0] [L724] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L726] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0] [L727] 0 _Bool y$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0] [L728] 0 int y$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0] [L729] 0 _Bool y$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0] [L730] 0 _Bool y$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0] [L731] 0 _Bool y$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0] [L732] 0 _Bool y$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0] [L733] 0 _Bool y$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0] [L734] 0 _Bool y$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0] [L735] 0 _Bool y$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0] [L736] 0 _Bool y$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0] [L737] 0 _Bool y$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0] [L738] 0 int *y$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}] [L739] 0 int y$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0] [L740] 0 _Bool y$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0] [L741] 0 int y$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0] [L742] 0 _Bool y$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L744] 0 int z = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L745] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L746] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L844] 0 pthread_t t648; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L845] FCALL, FORK 0 pthread_create(&t648, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L846] 0 pthread_t t649; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L847] FCALL, FORK 0 pthread_create(&t649, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L848] 0 pthread_t t650; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L849] FCALL, FORK 0 pthread_create(&t650, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L784] 2 y$w_buff1 = y$w_buff0 [L785] 2 y$w_buff0 = 1 [L786] 2 y$w_buff1_used = y$w_buff0_used [L787] 2 y$w_buff0_used = (_Bool)1 [L19] COND FALSE 2 !(!expression) [L789] 2 y$r_buff1_thd0 = y$r_buff0_thd0 [L790] 2 y$r_buff1_thd1 = y$r_buff0_thd1 [L791] 2 y$r_buff1_thd2 = y$r_buff0_thd2 [L792] 2 y$r_buff1_thd3 = y$r_buff0_thd3 [L793] 2 y$r_buff0_thd2 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=0] [L796] 2 z = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L813] 3 z = 2 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L816] 3 __unbuffered_p2_EAX = z VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L819] 3 __unbuffered_p2_EBX = a VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L750] 1 a = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L753] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L756] 1 __unbuffered_p0_EAX = x VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L759] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L760] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L761] 1 y$flush_delayed = weak$$choice2 [L762] 1 y$mem_tmp = y [L763] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L763] 1 y = !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L764] EXPR 1 weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0)) [L764] 1 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0)) [L765] EXPR 1 weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1)) [L765] 1 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1)) [L766] EXPR 1 weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used)) [L766] 1 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used)) [L767] EXPR 1 weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L767] 1 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L768] EXPR 1 weak$$choice2 ? y$r_buff0_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1)) [L768] 1 y$r_buff0_thd1 = weak$$choice2 ? y$r_buff0_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1)) [L769] EXPR 1 weak$$choice2 ? y$r_buff1_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L769] 1 y$r_buff1_thd1 = weak$$choice2 ? y$r_buff1_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L770] 1 __unbuffered_p0_EBX = y [L771] EXPR 1 y$flush_delayed ? y$mem_tmp : y [L771] 1 y = y$flush_delayed ? y$mem_tmp : y [L772] 1 y$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=1, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L777] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=1, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L799] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L799] 2 y = y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L800] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L800] 2 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L801] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L801] 2 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L802] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L802] 2 y$r_buff0_thd2 = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L803] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 [L803] 2 y$r_buff1_thd2 = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 [L806] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=1, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=2] [L822] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L822] EXPR 3 y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y [L822] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L822] 3 y = y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L823] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L823] 3 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L824] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$w_buff1_used [L824] 3 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$w_buff1_used [L825] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L825] 3 y$r_buff0_thd3 = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L826] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$r_buff1_thd3 [L826] 3 y$r_buff1_thd3 = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$r_buff1_thd3 [L829] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=1, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=2] [L851] 0 main$tmp_guard0 = __unbuffered_cnt == 3 VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=1, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=2] [L4] COND FALSE 0 !(!cond) VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=1, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=2] [L855] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L855] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L855] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L855] 0 y = y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L856] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L856] 0 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L857] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L857] 0 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L858] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L858] 0 y$r_buff0_thd0 = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L859] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 [L859] 0 y$r_buff1_thd0 = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 [L862] 0 main$tmp_guard1 = !(z == 2 && __unbuffered_p0_EAX == 1 && __unbuffered_p0_EBX == 0 && __unbuffered_p2_EAX == 2 && __unbuffered_p2_EBX == 0) VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=1, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=2] [L19] COND TRUE 0 !expression VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=1, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=2] [L19] 0 reach_error() VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=1, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=2] - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 7 procedures, 141 locations, 6 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 3163.8ms, OverallIterations: 9, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 11.0ms, PartialOrderReductionTime: 1721.9ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 63, 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: 22.6ms SsaConstructionTime, 351.8ms SatisfiabilityAnalysisTime, 786.2ms InterpolantComputationTime, 743 NumberOfCodeBlocks, 743 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 647 ConstructedInterpolants, 0 QuantifiedInterpolants, 2877 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 8 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...