/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistent-NoLbe-Lockstep.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/mix030_power.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-9e34d99ae2c6837f487980c721c4b6acf9d9b15c-9e34d99 [2021-07-10 07:34:26,743 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-10 07:34:26,747 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-10 07:34:26,791 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-10 07:34:26,791 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-10 07:34:26,794 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-10 07:34:26,796 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-10 07:34:26,805 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-10 07:34:26,807 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-10 07:34:26,814 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-10 07:34:26,815 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-10 07:34:26,816 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-10 07:34:26,817 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-10 07:34:26,820 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-10 07:34:26,821 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-10 07:34:26,823 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-10 07:34:26,826 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-10 07:34:26,828 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-10 07:34:26,830 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-10 07:34:26,838 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-10 07:34:26,839 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-10 07:34:26,850 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-10 07:34:26,852 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-10 07:34:26,854 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-10 07:34:26,861 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-10 07:34:26,861 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-10 07:34:26,861 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-10 07:34:26,863 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-10 07:34:26,864 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-10 07:34:26,865 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-10 07:34:26,865 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-10 07:34:26,865 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-10 07:34:26,867 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-10 07:34:26,870 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-10 07:34:26,871 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-10 07:34:26,871 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-10 07:34:26,872 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-10 07:34:26,872 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-10 07:34:26,872 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-10 07:34:26,873 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-10 07:34:26,874 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-10 07:34:26,878 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistent-NoLbe-Lockstep.epf [2021-07-10 07:34:26,914 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-10 07:34:26,914 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-10 07:34:26,915 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-07-10 07:34:26,915 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-07-10 07:34:26,918 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-10 07:34:26,918 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-10 07:34:26,918 INFO L138 SettingsManager]: * Use SBE=true [2021-07-10 07:34:26,918 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-10 07:34:26,919 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-10 07:34:26,919 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-10 07:34:26,920 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-10 07:34:26,920 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-10 07:34:26,920 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-10 07:34:26,920 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-10 07:34:26,920 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-10 07:34:26,920 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-10 07:34:26,920 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-10 07:34:26,921 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-10 07:34:26,921 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-10 07:34:26,921 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-10 07:34:26,921 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-10 07:34:26,921 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-07-10 07:34:26,921 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-10 07:34:26,921 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-10 07:34:26,922 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-10 07:34:26,922 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-10 07:34:26,922 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-10 07:34:26,922 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-10 07:34:26,922 INFO L138 SettingsManager]: * DFS Order used in POR=PSEUDO_LOCKSTEP [2021-07-10 07:34:26,922 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-10 07:34:26,923 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-07-10 07:34:26,923 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-07-10 07:34:26,923 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-10 07:34:26,923 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES [2021-07-10 07:34:26,923 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-07-10 07:34:27,219 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-10 07:34:27,250 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-10 07:34:27,253 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-10 07:34:27,254 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-10 07:34:27,254 INFO L275 PluginConnector]: CDTParser initialized [2021-07-10 07:34:27,255 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix030_power.opt.i [2021-07-10 07:34:27,310 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/69ef3b966/6eb72dc7d8b84092967e42b7d6cdc051/FLAG6ddbcbc21 [2021-07-10 07:34:27,767 INFO L306 CDTParser]: Found 1 translation units. [2021-07-10 07:34:27,768 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix030_power.opt.i [2021-07-10 07:34:27,791 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/69ef3b966/6eb72dc7d8b84092967e42b7d6cdc051/FLAG6ddbcbc21 [2021-07-10 07:34:27,808 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/69ef3b966/6eb72dc7d8b84092967e42b7d6cdc051 [2021-07-10 07:34:27,811 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-10 07:34:27,813 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-07-10 07:34:27,814 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-10 07:34:27,814 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-10 07:34:27,817 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-10 07:34:27,818 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 07:34:27" (1/1) ... [2021-07-10 07:34:27,819 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73a80aa3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:34:27, skipping insertion in model container [2021-07-10 07:34:27,819 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 07:34:27" (1/1) ... [2021-07-10 07:34:27,825 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-10 07:34:27,880 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-10 07:34:28,054 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/mix030_power.opt.i[950,963] [2021-07-10 07:34:28,310 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-10 07:34:28,347 INFO L203 MainTranslator]: Completed pre-run [2021-07-10 07:34:28,371 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/mix030_power.opt.i[950,963] [2021-07-10 07:34:28,426 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-10 07:34:28,459 INFO L208 MainTranslator]: Completed translation [2021-07-10 07:34:28,460 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:34:28 WrapperNode [2021-07-10 07:34:28,460 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-10 07:34:28,461 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-10 07:34:28,461 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-10 07:34:28,461 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-10 07:34:28,467 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:34:28" (1/1) ... [2021-07-10 07:34:28,482 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:34:28" (1/1) ... [2021-07-10 07:34:28,509 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-10 07:34:28,510 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-10 07:34:28,510 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-10 07:34:28,510 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-10 07:34:28,517 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:34:28" (1/1) ... [2021-07-10 07:34:28,517 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:34:28" (1/1) ... [2021-07-10 07:34:28,521 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:34:28" (1/1) ... [2021-07-10 07:34:28,522 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:34:28" (1/1) ... [2021-07-10 07:34:28,530 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:34:28" (1/1) ... [2021-07-10 07:34:28,533 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:34:28" (1/1) ... [2021-07-10 07:34:28,536 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:34:28" (1/1) ... [2021-07-10 07:34:28,539 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-10 07:34:28,540 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-10 07:34:28,540 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-10 07:34:28,540 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-10 07:34:28,541 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:34:28" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-10 07:34:28,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-07-10 07:34:28,607 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-07-10 07:34:28,607 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-07-10 07:34:28,607 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-07-10 07:34:28,608 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-07-10 07:34:28,608 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-07-10 07:34:28,608 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-07-10 07:34:28,608 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-07-10 07:34:28,608 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-07-10 07:34:28,608 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-07-10 07:34:28,608 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2021-07-10 07:34:28,608 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2021-07-10 07:34:28,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-07-10 07:34:28,608 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-07-10 07:34:28,609 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-10 07:34:28,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-10 07:34:28,610 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-07-10 07:34:30,782 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-10 07:34:30,783 INFO L299 CfgBuilder]: Removed 10 assume(true) statements. [2021-07-10 07:34:30,785 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 07:34:30 BoogieIcfgContainer [2021-07-10 07:34:30,785 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-10 07:34:30,787 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-10 07:34:30,787 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-10 07:34:30,790 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-10 07:34:30,790 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 07:34:27" (1/3) ... [2021-07-10 07:34:30,791 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2a1a939c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 07:34:30, skipping insertion in model container [2021-07-10 07:34:30,791 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:34:28" (2/3) ... [2021-07-10 07:34:30,791 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2a1a939c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 07:34:30, skipping insertion in model container [2021-07-10 07:34:30,791 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 07:34:30" (3/3) ... [2021-07-10 07:34:30,792 INFO L111 eAbstractionObserver]: Analyzing ICFG mix030_power.opt.i [2021-07-10 07:34:30,799 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-07-10 07:34:30,799 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-10 07:34:30,799 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-07-10 07:34:30,800 INFO L474 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-07-10 07:34:30,836 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,837 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,837 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,837 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,837 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,837 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,837 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,837 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,838 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,838 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,838 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,838 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,838 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,839 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,839 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,839 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,840 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,840 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,840 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,840 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,840 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,841 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,841 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,841 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,841 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,841 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,842 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,842 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,842 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,842 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,843 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,843 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,843 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,843 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,844 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,844 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,844 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,844 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,844 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,845 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,845 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,845 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,845 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,845 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,845 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,845 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,845 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,845 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,845 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,846 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,846 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,846 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,846 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,847 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,847 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,847 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,847 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,847 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,847 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,847 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,847 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,848 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,848 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,848 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,848 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,848 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,849 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,849 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,850 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,850 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,850 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,850 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,851 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,851 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,851 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,851 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,851 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,851 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,852 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,852 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,852 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,852 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,852 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,852 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,852 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,853 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,853 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,853 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,854 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,854 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,855 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,855 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,857 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,858 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,859 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,859 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,865 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,865 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,867 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,868 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,868 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,868 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,868 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,869 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,869 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,869 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,870 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,870 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,871 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,872 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,872 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,872 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,872 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,872 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,872 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,872 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,872 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,873 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,874 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,874 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,874 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,874 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,875 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,875 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,875 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,875 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,875 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,875 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,875 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,875 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,877 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,877 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,877 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,877 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:30,878 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-07-10 07:34:30,901 INFO L255 AbstractCegarLoop]: Starting to check reachability of 1 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-07-10 07:34:30,957 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-07-10 07:34:30,958 INFO L379 AbstractCegarLoop]: Hoare is false [2021-07-10 07:34:30,958 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-07-10 07:34:30,958 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-10 07:34:30,958 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-10 07:34:30,958 INFO L383 AbstractCegarLoop]: Difference is false [2021-07-10 07:34:30,958 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-10 07:34:30,958 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == P2Thread1of1ForFork2======== [2021-07-10 07:34:31,112 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite31_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,132 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,145 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,155 INFO L430 AbstractCegarLoop]: === Iteration 1 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:34:31,163 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:34:31,163 INFO L82 PathProgramCache]: Analyzing trace with hash -386527450, now seen corresponding path program 1 times [2021-07-10 07:34:31,170 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:34:31,171 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [608967246] [2021-07-10 07:34:31,171 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:34:31,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:34:31,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:34:31,512 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:34:31,512 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [608967246] [2021-07-10 07:34:31,512 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [608967246] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:34:31,513 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:34:31,513 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-10 07:34:31,514 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1145250426] [2021-07-10 07:34:31,520 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-10 07:34:31,521 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:34:31,533 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-10 07:34:31,535 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-10 07:34:31,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:31,537 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:34:31,539 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 2 states have (on average 29.5) internal successors, (59), 3 states have internal predecessors, (59), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:34:31,539 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:31,573 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,573 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,574 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,574 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,574 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,574 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,575 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,575 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,575 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,575 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,576 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite54_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,576 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,576 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,576 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,607 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,616 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite31_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,624 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,634 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,642 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite31_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,643 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,659 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,660 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,687 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,728 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,729 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,729 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,729 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,730 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,730 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,730 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,730 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,731 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,731 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,731 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite54_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,731 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,732 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,732 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,767 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,768 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,768 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,768 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,769 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,769 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,769 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,769 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,770 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,771 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,773 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite54_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,774 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,774 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,774 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,807 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,807 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,807 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,808 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,808 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,809 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,809 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,809 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,809 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,809 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,810 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite54_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,810 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,813 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,813 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,845 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,845 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,845 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,846 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,846 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,846 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,846 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,846 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,847 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,847 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,847 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite54_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,847 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,848 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,848 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,880 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,888 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite31_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,889 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,907 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,930 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite31_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,943 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite31_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,951 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,952 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,952 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,952 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,952 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,953 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,953 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,953 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,953 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,954 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,954 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite54_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,954 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,954 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,954 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,978 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,979 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,979 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,979 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,979 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,980 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,980 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,980 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,980 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,981 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,981 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite54_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,981 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,981 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:31,981 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,011 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,012 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,012 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,012 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,013 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,013 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,013 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,013 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,014 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,014 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,014 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite54_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,014 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,014 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,015 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,038 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,038 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,038 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,038 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,038 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,038 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,039 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,039 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,039 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,039 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,039 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite54_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,039 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,039 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,039 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,059 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,059 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,059 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,060 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,060 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,060 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,060 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,060 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,060 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,060 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,060 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite54_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,060 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,061 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,093 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,094 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite31_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,110 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,130 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,131 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,131 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,132 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,132 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,132 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,132 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,132 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,133 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,133 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,133 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,179 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,180 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,180 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,180 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,180 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,180 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,181 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,181 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,181 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,181 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,183 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,209 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,209 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,209 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,209 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,210 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,210 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,210 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,210 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,210 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,210 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,212 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,248 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,248 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,248 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,248 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,249 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,265 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,266 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,572 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,581 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,603 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,603 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,621 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,645 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,657 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,698 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,720 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,791 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,798 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,865 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,893 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,901 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:32,902 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,223 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:34:33,223 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-07-10 07:34:33,229 INFO L301 ceAbstractionStarter]: Result for error location P2Thread1of1ForFork2 was SAFE (1/2) [2021-07-10 07:34:33,231 INFO L255 AbstractCegarLoop]: Starting to check reachability of 5 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-07-10 07:34:33,241 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-07-10 07:34:33,241 INFO L379 AbstractCegarLoop]: Hoare is false [2021-07-10 07:34:33,241 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-07-10 07:34:33,241 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-10 07:34:33,241 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-10 07:34:33,241 INFO L383 AbstractCegarLoop]: Difference is false [2021-07-10 07:34:33,241 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-10 07:34:33,242 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-07-10 07:34:33,356 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,357 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,357 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,357 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,357 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,357 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,358 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,358 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,358 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,358 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,358 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite54_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,359 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,359 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,359 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,377 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite31_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,385 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,391 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,401 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,402 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,402 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,402 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,402 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,402 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,403 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,403 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,403 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,403 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,403 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite54_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,403 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,404 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,404 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,422 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite31_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,430 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite31_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,435 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,436 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite31_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,455 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite31_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,464 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,465 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,465 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,465 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,465 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,465 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,466 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,466 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,466 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,466 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,466 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite54_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,466 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,467 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,467 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,487 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,492 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite31_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,498 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,505 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,505 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,506 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,506 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,506 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,506 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,506 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,506 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,506 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,507 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,507 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite54_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,507 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,507 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,507 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,525 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,525 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,525 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,526 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,526 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,526 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,526 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,526 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,526 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,527 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,527 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite54_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,527 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,527 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,527 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,542 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,542 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,542 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,542 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,543 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,543 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,543 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,543 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,543 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,543 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,543 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite54_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,544 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,544 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,544 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,560 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,560 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,561 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,561 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,561 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,561 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,561 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,561 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,562 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,562 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,562 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite54_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,562 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,562 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,562 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,590 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,591 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,591 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,591 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,591 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,591 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,591 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,592 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,592 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,592 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,592 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite54_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,592 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,592 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,592 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,611 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,612 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,612 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,612 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,613 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,613 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,613 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,613 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,613 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,613 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,614 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,614 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite54_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,614 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,614 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,614 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,635 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,635 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,635 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,636 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,636 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,636 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,636 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,636 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,636 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,636 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,637 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite54_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,637 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,637 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,639 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,657 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,658 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,671 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,671 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,672 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,672 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,672 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,672 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,672 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,672 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,672 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,673 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite54_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,673 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,673 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,692 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,693 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,693 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,693 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,693 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,693 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,694 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,694 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,694 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,694 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,712 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:34:33,712 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:34:33,712 INFO L82 PathProgramCache]: Analyzing trace with hash -1330335217, now seen corresponding path program 1 times [2021-07-10 07:34:33,713 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:34:33,713 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [889374515] [2021-07-10 07:34:33,713 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:34:33,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:34:33,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:34:33,769 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:34:33,769 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [889374515] [2021-07-10 07:34:33,769 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [889374515] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:34:33,770 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:34:33,770 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-10 07:34:33,770 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [404389811] [2021-07-10 07:34:33,770 INFO L462 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-10 07:34:33,770 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:34:33,771 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-10 07:34:33,771 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-10 07:34:33,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:33,771 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:34:33,771 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 45.0) internal successors, (90), 2 states have internal predecessors, (90), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:34:33,771 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:33,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:33,777 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-07-10 07:34:33,777 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:34:33,777 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:34:33,777 INFO L82 PathProgramCache]: Analyzing trace with hash -214110257, now seen corresponding path program 1 times [2021-07-10 07:34:33,777 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:34:33,777 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [471702622] [2021-07-10 07:34:33,778 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:34:33,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:34:33,938 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:34:33,938 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:34:33,938 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [471702622] [2021-07-10 07:34:33,938 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [471702622] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:34:33,939 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:34:33,939 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-10 07:34:33,939 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [551157168] [2021-07-10 07:34:33,940 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-10 07:34:33,940 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:34:33,941 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-10 07:34:33,941 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-10 07:34:33,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:33,941 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:34:33,941 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 29.666666666666668) internal successors, (89), 3 states have internal predecessors, (89), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:34:33,941 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:33,941 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:33,955 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite31_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,976 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,976 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,976 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,977 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,977 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,977 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,977 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,977 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,977 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,978 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:33,994 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,021 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,021 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,022 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,022 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,022 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,022 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,022 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,022 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,022 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,023 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite53_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,047 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,048 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,072 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,073 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,073 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,073 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,073 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,073 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,075 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,098 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,099 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,126 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,126 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,145 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,146 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,146 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,146 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,146 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_165 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,146 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite56_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:34,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:34:34,172 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-07-10 07:34:34,173 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:34:34,173 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:34:34,173 INFO L82 PathProgramCache]: Analyzing trace with hash 904810714, now seen corresponding path program 1 times [2021-07-10 07:34:34,173 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:34:34,173 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [283766171] [2021-07-10 07:34:34,174 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:34:34,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:34:34,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:34:34,326 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:34:34,326 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [283766171] [2021-07-10 07:34:34,326 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [283766171] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:34:34,326 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:34:34,326 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-10 07:34:34,326 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [505324717] [2021-07-10 07:34:34,328 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 07:34:34,328 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:34:34,329 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 07:34:34,329 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-10 07:34:34,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:34,329 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:34:34,329 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 15.0) internal successors, (90), 6 states have internal predecessors, (90), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:34:34,330 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:34,330 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:34:34,330 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:34,419 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,454 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,479 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,623 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,658 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,691 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,722 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,755 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,756 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,783 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,784 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:34,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:34,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:34:34,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:34,820 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-07-10 07:34:34,820 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:34:34,820 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:34:34,821 INFO L82 PathProgramCache]: Analyzing trace with hash -85027538, now seen corresponding path program 1 times [2021-07-10 07:34:34,821 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:34:34,824 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [689575649] [2021-07-10 07:34:34,824 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:34:34,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:34:35,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:34:35,178 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:34:35,178 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [689575649] [2021-07-10 07:34:35,178 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [689575649] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:34:35,178 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:34:35,178 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-07-10 07:34:35,178 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [665214729] [2021-07-10 07:34:35,179 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-07-10 07:34:35,179 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:34:35,180 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-07-10 07:34:35,180 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2021-07-10 07:34:35,180 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:35,180 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:34:35,180 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 9.88888888888889) internal successors, (89), 9 states have internal predecessors, (89), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:34:35,181 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:35,181 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:34:35,181 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:35,181 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:35,390 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:35,426 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:35,461 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:35,462 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:35,543 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:35,543 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:35,624 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:35,625 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:35,724 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:35,724 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:35,748 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:35,782 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:35,828 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:35,859 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:35,900 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:35,924 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:35,925 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:35,938 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:35,939 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:36,030 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:36,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:34:36,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:36,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:34:36,032 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-07-10 07:34:36,032 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:34:36,032 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:34:36,032 INFO L82 PathProgramCache]: Analyzing trace with hash -964487971, now seen corresponding path program 1 times [2021-07-10 07:34:36,032 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:34:36,033 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1467086912] [2021-07-10 07:34:36,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:34:36,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:34:36,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:34:36,189 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:34:36,189 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1467086912] [2021-07-10 07:34:36,189 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1467086912] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:34:36,189 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:34:36,189 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-07-10 07:34:36,189 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [29731112] [2021-07-10 07:34:36,190 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-10 07:34:36,190 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:34:36,190 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-10 07:34:36,190 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-07-10 07:34:36,190 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:36,191 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:34:36,191 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 13.0) internal successors, (91), 7 states have internal predecessors, (91), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:34:36,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:36,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:34:36,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:36,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:34:36,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:36,244 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:36,314 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:36,339 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:36,384 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:36,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:36,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:34:36,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:36,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:34:36,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:34:36,498 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-07-10 07:34:36,498 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:34:36,498 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:34:36,498 INFO L82 PathProgramCache]: Analyzing trace with hash 679431525, now seen corresponding path program 1 times [2021-07-10 07:34:36,498 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:34:36,498 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [621498114] [2021-07-10 07:34:36,499 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:34:36,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:34:36,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:34:36,636 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:34:36,636 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [621498114] [2021-07-10 07:34:36,637 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [621498114] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:34:36,637 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:34:36,637 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-10 07:34:36,637 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1348398451] [2021-07-10 07:34:36,637 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 07:34:36,637 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:34:36,638 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 07:34:36,638 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-10 07:34:36,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:36,638 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:34:36,638 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 15.0) internal successors, (90), 6 states have internal predecessors, (90), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:34:36,638 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:36,638 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:34:36,638 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:36,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:34:36,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:34:36,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:36,763 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:36,804 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:36,872 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:36,902 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:36,987 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:37,105 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:37,137 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:37,157 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:37,180 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:37,206 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:37,228 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:37,229 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:37,245 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:37,246 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:37,278 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:37,279 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:37,298 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:37,299 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:37,332 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:37,352 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:37,353 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:37,628 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:37,628 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:34:37,628 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:37,628 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:34:37,629 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:34:37,629 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:37,629 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-07-10 07:34:37,629 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:34:37,630 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:34:37,630 INFO L82 PathProgramCache]: Analyzing trace with hash -1507618121, now seen corresponding path program 1 times [2021-07-10 07:34:37,630 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:34:37,630 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1792161551] [2021-07-10 07:34:37,630 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:34:37,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:34:37,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:34:37,950 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:34:37,950 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1792161551] [2021-07-10 07:34:37,950 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1792161551] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:34:37,950 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:34:37,950 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-07-10 07:34:37,950 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1806990459] [2021-07-10 07:34:37,951 INFO L462 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-07-10 07:34:37,951 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:34:37,952 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-07-10 07:34:37,953 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=103, Unknown=0, NotChecked=0, Total=132 [2021-07-10 07:34:37,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:37,953 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:34:37,954 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 12 states, 12 states have (on average 7.416666666666667) internal successors, (89), 12 states have internal predecessors, (89), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:34:37,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:37,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:34:37,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:37,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:34:37,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:34:37,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:37,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:38,191 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:38,222 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:38,244 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:38,244 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:38,357 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:38,358 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:38,460 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:38,461 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:38,666 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:38,666 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:38,690 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:38,727 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:38,775 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:38,776 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:38,798 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:38,837 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:38,838 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:38,865 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:38,866 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:38,899 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:38,901 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:38,923 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:38,954 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:38,982 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:38,983 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,016 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,044 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,045 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,063 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,064 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,088 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,093 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,127 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,149 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,161 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,183 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,183 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,201 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,204 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,223 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,223 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,240 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,241 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,258 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,275 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,299 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,299 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,322 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,343 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,343 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:39,547 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:39,547 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:34:39,547 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:39,547 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:34:39,547 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:34:39,547 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:39,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-10 07:34:39,548 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-07-10 07:34:39,548 INFO L430 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:34:39,549 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:34:39,549 INFO L82 PathProgramCache]: Analyzing trace with hash 1389740596, now seen corresponding path program 1 times [2021-07-10 07:34:39,549 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:34:39,549 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [619684871] [2021-07-10 07:34:39,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:34:39,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:34:39,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:34:39,743 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:34:39,743 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [619684871] [2021-07-10 07:34:39,743 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [619684871] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:34:39,743 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:34:39,744 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-07-10 07:34:39,744 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1407181206] [2021-07-10 07:34:39,744 INFO L462 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-07-10 07:34:39,744 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:34:39,744 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-07-10 07:34:39,745 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2021-07-10 07:34:39,745 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:39,745 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:34:39,745 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 8.7) internal successors, (87), 10 states have internal predecessors, (87), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:34:39,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:39,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:34:39,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:39,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:34:39,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:34:39,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:39,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-07-10 07:34:39,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:39,999 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,031 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,049 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,050 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,092 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,093 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,144 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,145 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,210 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,210 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,249 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,271 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,295 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,323 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,341 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,369 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,393 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,394 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,410 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,410 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,427 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,472 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,477 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,534 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,549 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,603 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,637 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,664 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,671 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,672 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,688 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,786 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,809 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,829 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,846 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,872 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,887 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,907 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,931 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,953 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:40,971 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:41,396 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:41,396 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:34:41,397 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:41,397 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:34:41,397 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:34:41,397 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:41,397 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-10 07:34:41,397 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 07:34:41,397 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-07-10 07:34:41,398 INFO L430 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:34:41,398 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:34:41,398 INFO L82 PathProgramCache]: Analyzing trace with hash 1906432766, now seen corresponding path program 1 times [2021-07-10 07:34:41,398 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:34:41,398 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1255543979] [2021-07-10 07:34:41,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:34:41,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:34:41,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:34:41,521 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:34:41,521 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1255543979] [2021-07-10 07:34:41,521 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1255543979] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:34:41,521 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:34:41,521 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-10 07:34:41,522 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [465995800] [2021-07-10 07:34:41,522 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 07:34:41,522 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:34:41,523 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 07:34:41,523 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-10 07:34:41,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:41,523 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:34:41,523 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 15.166666666666666) internal successors, (91), 6 states have internal predecessors, (91), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:34:41,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:41,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:34:41,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:41,524 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:34:41,524 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:34:41,524 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:41,524 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-07-10 07:34:41,524 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-10 07:34:41,524 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:41,653 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:41,672 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:41,798 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:41,867 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:42,174 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:42,187 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:42,204 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:42,222 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:42,363 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:43,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:34:43,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:43,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:34:43,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:34:43,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:43,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-10 07:34:43,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 07:34:43,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:34:43,175 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-07-10 07:34:43,175 INFO L430 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:34:43,175 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:34:43,175 INFO L82 PathProgramCache]: Analyzing trace with hash 117277128, now seen corresponding path program 1 times [2021-07-10 07:34:43,175 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:34:43,175 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [474032720] [2021-07-10 07:34:43,176 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:34:43,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:34:43,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:34:43,305 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:34:43,305 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [474032720] [2021-07-10 07:34:43,305 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [474032720] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:34:43,305 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:34:43,305 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-07-10 07:34:43,305 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1833724083] [2021-07-10 07:34:43,306 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-07-10 07:34:43,306 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:34:43,306 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-07-10 07:34:43,308 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-07-10 07:34:43,309 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:43,309 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:34:43,309 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 11.625) internal successors, (93), 8 states have internal predecessors, (93), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:34:43,309 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:43,309 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:34:43,309 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:43,309 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:34:43,309 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:34:43,309 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:43,309 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-07-10 07:34:43,309 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-10 07:34:43,310 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:34:43,310 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:43,633 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,652 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,656 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,662 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,669 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,675 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,689 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,690 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,712 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,729 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,733 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,739 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,745 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,752 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,763 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,764 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,777 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,785 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,791 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,797 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,803 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,829 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,835 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,841 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,846 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,888 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:43,889 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:44,574 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:44,620 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:44,626 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:44,634 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:44,634 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:44,650 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:44,651 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:44,667 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:44,668 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:44,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:44,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:34:44,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:44,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:34:44,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:34:44,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:44,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-10 07:34:44,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 07:34:44,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:34:44,731 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 07:34:44,731 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-07-10 07:34:44,731 INFO L430 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:34:44,732 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:34:44,732 INFO L82 PathProgramCache]: Analyzing trace with hash 1443252996, now seen corresponding path program 1 times [2021-07-10 07:34:44,732 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:34:44,732 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [668253393] [2021-07-10 07:34:44,732 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:34:44,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:34:45,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:34:45,081 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:34:45,082 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [668253393] [2021-07-10 07:34:45,082 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [668253393] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:34:45,082 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:34:45,082 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2021-07-10 07:34:45,082 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2012046454] [2021-07-10 07:34:45,082 INFO L462 AbstractCegarLoop]: Interpolant automaton has 14 states [2021-07-10 07:34:45,082 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:34:45,083 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-07-10 07:34:45,083 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=135, Unknown=0, NotChecked=0, Total=182 [2021-07-10 07:34:45,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:45,083 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:34:45,083 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 14 states, 14 states have (on average 7.0) internal successors, (98), 14 states have internal predecessors, (98), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:34:45,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:45,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:34:45,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:45,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:34:45,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:34:45,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:45,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-07-10 07:34:45,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-10 07:34:45,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:34:45,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 07:34:45,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:45,231 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:45,232 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:45,246 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:45,246 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:45,275 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:45,284 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:45,309 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:45,310 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:45,442 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:45,497 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:45,497 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:45,656 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:45,663 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:45,664 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:45,676 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:45,683 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:45,690 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:45,690 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:45,710 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:45,953 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:45,963 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:45,968 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:45,969 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:45,985 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:45,990 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:45,991 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:46,013 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:46,013 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:46,026 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite11_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:46,026 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:46,039 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite5_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:46,039 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite17_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:34:46,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:34:46,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:34:46,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:46,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:34:46,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:34:46,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 07:34:46,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-10 07:34:46,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 07:34:46,070 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:34:46,070 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 07:34:46,070 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:34:46,070 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-07-10 07:34:46,070 INFO L430 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:34:46,070 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:34:46,071 INFO L82 PathProgramCache]: Analyzing trace with hash -1085382666, now seen corresponding path program 2 times [2021-07-10 07:34:46,071 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:34:46,071 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1334804134] [2021-07-10 07:34:46,071 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:34:46,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-07-10 07:34:46,109 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-07-10 07:34:46,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-07-10 07:34:46,149 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-07-10 07:34:46,209 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-07-10 07:34:46,209 INFO L609 BasicCegarLoop]: Counterexample might be feasible [2021-07-10 07:34:46,210 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-07-10 07:34:46,219 INFO L301 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE (2/2) [2021-07-10 07:34:46,222 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-07-10 07:34:46,375 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 07:34:46 BasicIcfg [2021-07-10 07:34:46,375 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-07-10 07:34:46,376 INFO L168 Benchmark]: Toolchain (without parser) took 18563.38 ms. Allocated memory was 255.9 MB in the beginning and 1.1 GB in the end (delta: 855.6 MB). Free memory was 218.6 MB in the beginning and 631.0 MB in the end (delta: -412.4 MB). Peak memory consumption was 444.3 MB. Max. memory is 8.0 GB. [2021-07-10 07:34:46,376 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 255.9 MB. Free memory is still 237.5 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-07-10 07:34:46,376 INFO L168 Benchmark]: CACSL2BoogieTranslator took 645.61 ms. Allocated memory is still 255.9 MB. Free memory was 218.4 MB in the beginning and 228.1 MB in the end (delta: -9.6 MB). Peak memory consumption was 16.8 MB. Max. memory is 8.0 GB. [2021-07-10 07:34:46,376 INFO L168 Benchmark]: Boogie Procedure Inliner took 48.63 ms. Allocated memory is still 255.9 MB. Free memory was 228.1 MB in the beginning and 224.9 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-07-10 07:34:46,378 INFO L168 Benchmark]: Boogie Preprocessor took 29.68 ms. Allocated memory is still 255.9 MB. Free memory was 224.9 MB in the beginning and 222.8 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-07-10 07:34:46,378 INFO L168 Benchmark]: RCFGBuilder took 2245.16 ms. Allocated memory is still 255.9 MB. Free memory was 222.3 MB in the beginning and 132.7 MB in the end (delta: 89.6 MB). Peak memory consumption was 137.8 MB. Max. memory is 8.0 GB. [2021-07-10 07:34:46,379 INFO L168 Benchmark]: TraceAbstraction took 15588.38 ms. Allocated memory was 255.9 MB in the beginning and 1.1 GB in the end (delta: 855.6 MB). Free memory was 132.2 MB in the beginning and 631.0 MB in the end (delta: -498.8 MB). Peak memory consumption was 356.8 MB. Max. memory is 8.0 GB. [2021-07-10 07:34:46,383 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 255.9 MB. Free memory is still 237.5 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 645.61 ms. Allocated memory is still 255.9 MB. Free memory was 218.4 MB in the beginning and 228.1 MB in the end (delta: -9.6 MB). Peak memory consumption was 16.8 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 48.63 ms. Allocated memory is still 255.9 MB. Free memory was 228.1 MB in the beginning and 224.9 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 29.68 ms. Allocated memory is still 255.9 MB. Free memory was 224.9 MB in the beginning and 222.8 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 2245.16 ms. Allocated memory is still 255.9 MB. Free memory was 222.3 MB in the beginning and 132.7 MB in the end (delta: 89.6 MB). Peak memory consumption was 137.8 MB. Max. memory is 8.0 GB. * TraceAbstraction took 15588.38 ms. Allocated memory was 255.9 MB in the beginning and 1.1 GB in the end (delta: 855.6 MB). Free memory was 132.2 MB in the beginning and 631.0 MB in the end (delta: -498.8 MB). Peak memory consumption was 356.8 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: 28637, positive: 27587, positive conditional: 18754, positive unconditional: 8833, negative: 1050, negative conditional: 878, negative unconditional: 172, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 28427, positive: 27587, positive conditional: 18754, positive unconditional: 8833, negative: 840, negative conditional: 668, negative unconditional: 172, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 28427, positive: 26659, positive conditional: 0, positive unconditional: 26659, negative: 1768, negative conditional: 0, negative unconditional: 1768, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2252, positive: 2201, positive conditional: 0, positive unconditional: 2201, negative: 51, negative conditional: 0, negative unconditional: 51, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2252, positive: 2192, positive conditional: 0, positive unconditional: 2192, negative: 60, negative conditional: 0, negative unconditional: 60, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 60, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 51, negative conditional: 0, negative unconditional: 51, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 81, positive: 17, positive conditional: 8, positive unconditional: 9, negative: 64, negative conditional: 13, negative unconditional: 51, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1147, positive: 125, positive conditional: 111, positive unconditional: 14, negative: 1022, negative conditional: 245, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 28427, positive: 24458, positive conditional: 0, positive unconditional: 24458, negative: 1717, negative conditional: 0, negative unconditional: 1717, unknown: 2252, unknown conditional: 0, unknown unconditional: 2252] , Statistics on independence cache: Total cache size (in pairs): 2273, Positive cache size: 2209, Positive conditional cache size: 8, Positive unconditional cache size: 2201, Negative cache size: 64, Negative conditional cache size: 13, Negative unconditional cache size: 51, SemanticConditionEliminator.Independence Queries: [ total: 1763, positive: 928, positive conditional: 928, positive unconditional: 0, negative: 835, negative conditional: 426, negative unconditional: 409, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1763, positive: 928, positive conditional: 928, positive unconditional: 0, negative: 835, negative conditional: 426, negative unconditional: 409, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 81, positive: 17, positive conditional: 8, positive unconditional: 9, negative: 64, negative conditional: 13, negative unconditional: 51, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1147, positive: 125, positive conditional: 111, positive unconditional: 14, negative: 1022, negative conditional: 245, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1763, positive: 920, positive conditional: 920, positive unconditional: 0, negative: 822, negative conditional: 413, negative unconditional: 409, unknown: 21, unknown conditional: 21, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2273, Positive cache size: 2209, Positive conditional cache size: 8, Positive unconditional cache size: 2201, Negative cache size: 64, Negative conditional cache size: 13, Negative unconditional cache size: 51, Eliminated conditions: 242 ], Maximal queried relation: 1, Independence queries for same thread: 210 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 1094, Number of persistent set computation: 2190, Number of trivial persistent sets: 412, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28637, positive: 27587, positive conditional: 18754, positive unconditional: 8833, negative: 1050, negative conditional: 878, negative unconditional: 172, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 28427, positive: 27587, positive conditional: 18754, positive unconditional: 8833, negative: 840, negative conditional: 668, negative unconditional: 172, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 28427, positive: 26659, positive conditional: 0, positive unconditional: 26659, negative: 1768, negative conditional: 0, negative unconditional: 1768, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2252, positive: 2201, positive conditional: 0, positive unconditional: 2201, negative: 51, negative conditional: 0, negative unconditional: 51, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2252, positive: 2192, positive conditional: 0, positive unconditional: 2192, negative: 60, negative conditional: 0, negative unconditional: 60, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 60, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 51, negative conditional: 0, negative unconditional: 51, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 81, positive: 17, positive conditional: 8, positive unconditional: 9, negative: 64, negative conditional: 13, negative unconditional: 51, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1147, positive: 125, positive conditional: 111, positive unconditional: 14, negative: 1022, negative conditional: 245, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 28427, positive: 24458, positive conditional: 0, positive unconditional: 24458, negative: 1717, negative conditional: 0, negative unconditional: 1717, unknown: 2252, unknown conditional: 0, unknown unconditional: 2252] , Statistics on independence cache: Total cache size (in pairs): 2273, Positive cache size: 2209, Positive conditional cache size: 8, Positive unconditional cache size: 2201, Negative cache size: 64, Negative conditional cache size: 13, Negative unconditional cache size: 51, SemanticConditionEliminator.Independence Queries: [ total: 1763, positive: 928, positive conditional: 928, positive unconditional: 0, negative: 835, negative conditional: 426, negative unconditional: 409, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1763, positive: 928, positive conditional: 928, positive unconditional: 0, negative: 835, negative conditional: 426, negative unconditional: 409, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 81, positive: 17, positive conditional: 8, positive unconditional: 9, negative: 64, negative conditional: 13, negative unconditional: 51, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1147, positive: 125, positive conditional: 111, positive unconditional: 14, negative: 1022, negative conditional: 245, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1763, positive: 920, positive conditional: 920, positive unconditional: 0, negative: 822, negative conditional: 413, negative unconditional: 409, unknown: 21, unknown conditional: 21, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2273, Positive cache size: 2209, Positive conditional cache size: 8, Positive unconditional cache size: 2201, Negative cache size: 64, Negative conditional cache size: 13, Negative unconditional cache size: 51, Eliminated conditions: 242 ], Maximal queried relation: 1, Independence queries for same thread: 210 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 111030, positive: 107868, positive conditional: 98744, positive unconditional: 9124, negative: 3162, negative conditional: 3036, negative unconditional: 126, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 110509, positive: 107868, positive conditional: 98744, positive unconditional: 9124, negative: 2641, negative conditional: 2515, negative unconditional: 126, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 110509, positive: 102846, positive conditional: 0, positive unconditional: 102846, negative: 7663, negative conditional: 0, negative unconditional: 7663, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2377, positive: 2311, positive conditional: 0, positive unconditional: 2311, negative: 66, negative conditional: 0, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2377, positive: 2299, positive conditional: 0, positive unconditional: 2299, negative: 78, negative conditional: 0, negative unconditional: 78, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 78, positive: 12, positive conditional: 0, positive unconditional: 12, negative: 66, negative conditional: 0, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 308, positive: 96, positive conditional: 84, positive unconditional: 12, negative: 212, negative conditional: 146, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4797, positive: 1296, positive conditional: 1279, positive unconditional: 17, negative: 3501, negative conditional: 2673, negative unconditional: 828, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 110509, positive: 100535, positive conditional: 0, positive unconditional: 100535, negative: 7597, negative conditional: 0, negative unconditional: 7597, unknown: 2377, unknown conditional: 0, unknown unconditional: 2377] , Statistics on independence cache: Total cache size (in pairs): 2607, Positive cache size: 2395, Positive conditional cache size: 84, Positive unconditional cache size: 2311, Negative cache size: 212, Negative conditional cache size: 146, Negative unconditional cache size: 66, SemanticConditionEliminator.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 308, positive: 96, positive conditional: 84, positive unconditional: 12, negative: 212, negative conditional: 146, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4797, positive: 1296, positive conditional: 1279, positive unconditional: 17, negative: 3501, negative conditional: 2673, negative unconditional: 828, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63877, positive: 4938, positive conditional: 4938, positive unconditional: 0, negative: 58709, negative conditional: 5016, negative unconditional: 53693, unknown: 230, unknown conditional: 230, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2607, Positive cache size: 2395, Positive conditional cache size: 84, Positive unconditional cache size: 2311, Negative cache size: 212, Negative conditional cache size: 146, Negative unconditional cache size: 66, Eliminated conditions: 53307, SemanticConditionEliminator.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 308, positive: 96, positive conditional: 84, positive unconditional: 12, negative: 212, negative conditional: 146, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4797, positive: 1296, positive conditional: 1279, positive unconditional: 17, negative: 3501, negative conditional: 2673, negative unconditional: 828, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63877, positive: 4938, positive conditional: 4938, positive unconditional: 0, negative: 58709, negative conditional: 5016, negative unconditional: 53693, unknown: 230, unknown conditional: 230, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2607, Positive cache size: 2395, Positive conditional cache size: 84, Positive unconditional cache size: 2311, Negative cache size: 212, Negative conditional cache size: 146, Negative unconditional cache size: 66, Eliminated conditions: 53307, SemanticConditionEliminator.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 308, positive: 96, positive conditional: 84, positive unconditional: 12, negative: 212, negative conditional: 146, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4797, positive: 1296, positive conditional: 1279, positive unconditional: 17, negative: 3501, negative conditional: 2673, negative unconditional: 828, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63877, positive: 4938, positive conditional: 4938, positive unconditional: 0, negative: 58709, negative conditional: 5016, negative unconditional: 53693, unknown: 230, unknown conditional: 230, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2607, Positive cache size: 2395, Positive conditional cache size: 84, Positive unconditional cache size: 2311, Negative cache size: 212, Negative conditional cache size: 146, Negative unconditional cache size: 66, Eliminated conditions: 53307, SemanticConditionEliminator.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 308, positive: 96, positive conditional: 84, positive unconditional: 12, negative: 212, negative conditional: 146, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4797, positive: 1296, positive conditional: 1279, positive unconditional: 17, negative: 3501, negative conditional: 2673, negative unconditional: 828, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63877, positive: 4938, positive conditional: 4938, positive unconditional: 0, negative: 58709, negative conditional: 5016, negative unconditional: 53693, unknown: 230, unknown conditional: 230, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2607, Positive cache size: 2395, Positive conditional cache size: 84, Positive unconditional cache size: 2311, Negative cache size: 212, Negative conditional cache size: 146, Negative unconditional cache size: 66, Eliminated conditions: 53307, SemanticConditionEliminator.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 308, positive: 96, positive conditional: 84, positive unconditional: 12, negative: 212, negative conditional: 146, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4797, positive: 1296, positive conditional: 1279, positive unconditional: 17, negative: 3501, negative conditional: 2673, negative unconditional: 828, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63877, positive: 4938, positive conditional: 4938, positive unconditional: 0, negative: 58709, negative conditional: 5016, negative unconditional: 53693, unknown: 230, unknown conditional: 230, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2607, Positive cache size: 2395, Positive conditional cache size: 84, Positive unconditional cache size: 2311, Negative cache size: 212, Negative conditional cache size: 146, Negative unconditional cache size: 66, Eliminated conditions: 53307, SemanticConditionEliminator.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 308, positive: 96, positive conditional: 84, positive unconditional: 12, negative: 212, negative conditional: 146, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4797, positive: 1296, positive conditional: 1279, positive unconditional: 17, negative: 3501, negative conditional: 2673, negative unconditional: 828, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63877, positive: 4938, positive conditional: 4938, positive unconditional: 0, negative: 58709, negative conditional: 5016, negative unconditional: 53693, unknown: 230, unknown conditional: 230, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2607, Positive cache size: 2395, Positive conditional cache size: 84, Positive unconditional cache size: 2311, Negative cache size: 212, Negative conditional cache size: 146, Negative unconditional cache size: 66, Eliminated conditions: 53307, SemanticConditionEliminator.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 308, positive: 96, positive conditional: 84, positive unconditional: 12, negative: 212, negative conditional: 146, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4797, positive: 1296, positive conditional: 1279, positive unconditional: 17, negative: 3501, negative conditional: 2673, negative unconditional: 828, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63877, positive: 4938, positive conditional: 4938, positive unconditional: 0, negative: 58709, negative conditional: 5016, negative unconditional: 53693, unknown: 230, unknown conditional: 230, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2607, Positive cache size: 2395, Positive conditional cache size: 84, Positive unconditional cache size: 2311, Negative cache size: 212, Negative conditional cache size: 146, Negative unconditional cache size: 66, Eliminated conditions: 53307, SemanticConditionEliminator.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 308, positive: 96, positive conditional: 84, positive unconditional: 12, negative: 212, negative conditional: 146, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4797, positive: 1296, positive conditional: 1279, positive unconditional: 17, negative: 3501, negative conditional: 2673, negative unconditional: 828, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63877, positive: 4938, positive conditional: 4938, positive unconditional: 0, negative: 58709, negative conditional: 5016, negative unconditional: 53693, unknown: 230, unknown conditional: 230, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2607, Positive cache size: 2395, Positive conditional cache size: 84, Positive unconditional cache size: 2311, Negative cache size: 212, Negative conditional cache size: 146, Negative unconditional cache size: 66, Eliminated conditions: 53307, SemanticConditionEliminator.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 308, positive: 96, positive conditional: 84, positive unconditional: 12, negative: 212, negative conditional: 146, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4797, positive: 1296, positive conditional: 1279, positive unconditional: 17, negative: 3501, negative conditional: 2673, negative unconditional: 828, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63877, positive: 4938, positive conditional: 4938, positive unconditional: 0, negative: 58709, negative conditional: 5016, negative unconditional: 53693, unknown: 230, unknown conditional: 230, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2607, Positive cache size: 2395, Positive conditional cache size: 84, Positive unconditional cache size: 2311, Negative cache size: 212, Negative conditional cache size: 146, Negative unconditional cache size: 66, Eliminated conditions: 53307, SemanticConditionEliminator.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 308, positive: 96, positive conditional: 84, positive unconditional: 12, negative: 212, negative conditional: 146, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4797, positive: 1296, positive conditional: 1279, positive unconditional: 17, negative: 3501, negative conditional: 2673, negative unconditional: 828, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63877, positive: 4938, positive conditional: 4938, positive unconditional: 0, negative: 58709, negative conditional: 5016, negative unconditional: 53693, unknown: 230, unknown conditional: 230, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2607, Positive cache size: 2395, Positive conditional cache size: 84, Positive unconditional cache size: 2311, Negative cache size: 212, Negative conditional cache size: 146, Negative unconditional cache size: 66, Eliminated conditions: 53307, SemanticConditionEliminator.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 308, positive: 96, positive conditional: 84, positive unconditional: 12, negative: 212, negative conditional: 146, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4797, positive: 1296, positive conditional: 1279, positive unconditional: 17, negative: 3501, negative conditional: 2673, negative unconditional: 828, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63877, positive: 4938, positive conditional: 4938, positive unconditional: 0, negative: 58709, negative conditional: 5016, negative unconditional: 53693, unknown: 230, unknown conditional: 230, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2607, Positive cache size: 2395, Positive conditional cache size: 84, Positive unconditional cache size: 2311, Negative cache size: 212, Negative conditional cache size: 146, Negative unconditional cache size: 66, Eliminated conditions: 53307 ], Maximal queried relation: 11, Independence queries for same thread: 521 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 1005, Number of persistent set computation: 1918, Number of trivial persistent sets: 300, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 111030, positive: 107868, positive conditional: 98744, positive unconditional: 9124, negative: 3162, negative conditional: 3036, negative unconditional: 126, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 110509, positive: 107868, positive conditional: 98744, positive unconditional: 9124, negative: 2641, negative conditional: 2515, negative unconditional: 126, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 110509, positive: 102846, positive conditional: 0, positive unconditional: 102846, negative: 7663, negative conditional: 0, negative unconditional: 7663, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2377, positive: 2311, positive conditional: 0, positive unconditional: 2311, negative: 66, negative conditional: 0, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2377, positive: 2299, positive conditional: 0, positive unconditional: 2299, negative: 78, negative conditional: 0, negative unconditional: 78, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 78, positive: 12, positive conditional: 0, positive unconditional: 12, negative: 66, negative conditional: 0, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 308, positive: 96, positive conditional: 84, positive unconditional: 12, negative: 212, negative conditional: 146, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4797, positive: 1296, positive conditional: 1279, positive unconditional: 17, negative: 3501, negative conditional: 2673, negative unconditional: 828, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 110509, positive: 100535, positive conditional: 0, positive unconditional: 100535, negative: 7597, negative conditional: 0, negative unconditional: 7597, unknown: 2377, unknown conditional: 0, unknown unconditional: 2377] , Statistics on independence cache: Total cache size (in pairs): 2607, Positive cache size: 2395, Positive conditional cache size: 84, Positive unconditional cache size: 2311, Negative cache size: 212, Negative conditional cache size: 146, Negative unconditional cache size: 66, SemanticConditionEliminator.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 308, positive: 96, positive conditional: 84, positive unconditional: 12, negative: 212, negative conditional: 146, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4797, positive: 1296, positive conditional: 1279, positive unconditional: 17, negative: 3501, negative conditional: 2673, negative unconditional: 828, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63877, positive: 4938, positive conditional: 4938, positive unconditional: 0, negative: 58709, negative conditional: 5016, negative unconditional: 53693, unknown: 230, unknown conditional: 230, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2607, Positive cache size: 2395, Positive conditional cache size: 84, Positive unconditional cache size: 2311, Negative cache size: 212, Negative conditional cache size: 146, Negative unconditional cache size: 66, Eliminated conditions: 53307, SemanticConditionEliminator.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 308, positive: 96, positive conditional: 84, positive unconditional: 12, negative: 212, negative conditional: 146, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4797, positive: 1296, positive conditional: 1279, positive unconditional: 17, negative: 3501, negative conditional: 2673, negative unconditional: 828, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63877, positive: 4938, positive conditional: 4938, positive unconditional: 0, negative: 58709, negative conditional: 5016, negative unconditional: 53693, unknown: 230, unknown conditional: 230, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2607, Positive cache size: 2395, Positive conditional cache size: 84, Positive unconditional cache size: 2311, Negative cache size: 212, Negative conditional cache size: 146, Negative unconditional cache size: 66, Eliminated conditions: 53307, SemanticConditionEliminator.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 308, positive: 96, positive conditional: 84, positive unconditional: 12, negative: 212, negative conditional: 146, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4797, positive: 1296, positive conditional: 1279, positive unconditional: 17, negative: 3501, negative conditional: 2673, negative unconditional: 828, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63877, positive: 4938, positive conditional: 4938, positive unconditional: 0, negative: 58709, negative conditional: 5016, negative unconditional: 53693, unknown: 230, unknown conditional: 230, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2607, Positive cache size: 2395, Positive conditional cache size: 84, Positive unconditional cache size: 2311, Negative cache size: 212, Negative conditional cache size: 146, Negative unconditional cache size: 66, Eliminated conditions: 53307, SemanticConditionEliminator.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 308, positive: 96, positive conditional: 84, positive unconditional: 12, negative: 212, negative conditional: 146, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4797, positive: 1296, positive conditional: 1279, positive unconditional: 17, negative: 3501, negative conditional: 2673, negative unconditional: 828, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63877, positive: 4938, positive conditional: 4938, positive unconditional: 0, negative: 58709, negative conditional: 5016, negative unconditional: 53693, unknown: 230, unknown conditional: 230, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2607, Positive cache size: 2395, Positive conditional cache size: 84, Positive unconditional cache size: 2311, Negative cache size: 212, Negative conditional cache size: 146, Negative unconditional cache size: 66, Eliminated conditions: 53307, SemanticConditionEliminator.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 308, positive: 96, positive conditional: 84, positive unconditional: 12, negative: 212, negative conditional: 146, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4797, positive: 1296, positive conditional: 1279, positive unconditional: 17, negative: 3501, negative conditional: 2673, negative unconditional: 828, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63877, positive: 4938, positive conditional: 4938, positive unconditional: 0, negative: 58709, negative conditional: 5016, negative unconditional: 53693, unknown: 230, unknown conditional: 230, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2607, Positive cache size: 2395, Positive conditional cache size: 84, Positive unconditional cache size: 2311, Negative cache size: 212, Negative conditional cache size: 146, Negative unconditional cache size: 66, Eliminated conditions: 53307, SemanticConditionEliminator.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 308, positive: 96, positive conditional: 84, positive unconditional: 12, negative: 212, negative conditional: 146, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4797, positive: 1296, positive conditional: 1279, positive unconditional: 17, negative: 3501, negative conditional: 2673, negative unconditional: 828, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63877, positive: 4938, positive conditional: 4938, positive unconditional: 0, negative: 58709, negative conditional: 5016, negative unconditional: 53693, unknown: 230, unknown conditional: 230, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2607, Positive cache size: 2395, Positive conditional cache size: 84, Positive unconditional cache size: 2311, Negative cache size: 212, Negative conditional cache size: 146, Negative unconditional cache size: 66, Eliminated conditions: 53307, SemanticConditionEliminator.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 308, positive: 96, positive conditional: 84, positive unconditional: 12, negative: 212, negative conditional: 146, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4797, positive: 1296, positive conditional: 1279, positive unconditional: 17, negative: 3501, negative conditional: 2673, negative unconditional: 828, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63877, positive: 4938, positive conditional: 4938, positive unconditional: 0, negative: 58709, negative conditional: 5016, negative unconditional: 53693, unknown: 230, unknown conditional: 230, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2607, Positive cache size: 2395, Positive conditional cache size: 84, Positive unconditional cache size: 2311, Negative cache size: 212, Negative conditional cache size: 146, Negative unconditional cache size: 66, Eliminated conditions: 53307, SemanticConditionEliminator.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 308, positive: 96, positive conditional: 84, positive unconditional: 12, negative: 212, negative conditional: 146, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4797, positive: 1296, positive conditional: 1279, positive unconditional: 17, negative: 3501, negative conditional: 2673, negative unconditional: 828, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63877, positive: 4938, positive conditional: 4938, positive unconditional: 0, negative: 58709, negative conditional: 5016, negative unconditional: 53693, unknown: 230, unknown conditional: 230, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2607, Positive cache size: 2395, Positive conditional cache size: 84, Positive unconditional cache size: 2311, Negative cache size: 212, Negative conditional cache size: 146, Negative unconditional cache size: 66, Eliminated conditions: 53307, SemanticConditionEliminator.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 308, positive: 96, positive conditional: 84, positive unconditional: 12, negative: 212, negative conditional: 146, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4797, positive: 1296, positive conditional: 1279, positive unconditional: 17, negative: 3501, negative conditional: 2673, negative unconditional: 828, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63877, positive: 4938, positive conditional: 4938, positive unconditional: 0, negative: 58709, negative conditional: 5016, negative unconditional: 53693, unknown: 230, unknown conditional: 230, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2607, Positive cache size: 2395, Positive conditional cache size: 84, Positive unconditional cache size: 2311, Negative cache size: 212, Negative conditional cache size: 146, Negative unconditional cache size: 66, Eliminated conditions: 53307, SemanticConditionEliminator.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 308, positive: 96, positive conditional: 84, positive unconditional: 12, negative: 212, negative conditional: 146, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4797, positive: 1296, positive conditional: 1279, positive unconditional: 17, negative: 3501, negative conditional: 2673, negative unconditional: 828, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63877, positive: 4938, positive conditional: 4938, positive unconditional: 0, negative: 58709, negative conditional: 5016, negative unconditional: 53693, unknown: 230, unknown conditional: 230, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2607, Positive cache size: 2395, Positive conditional cache size: 84, Positive unconditional cache size: 2311, Negative cache size: 212, Negative conditional cache size: 146, Negative unconditional cache size: 66, Eliminated conditions: 53307, SemanticConditionEliminator.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63877, positive: 5022, positive conditional: 5022, positive unconditional: 0, negative: 58855, negative conditional: 5162, negative unconditional: 53693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 308, positive: 96, positive conditional: 84, positive unconditional: 12, negative: 212, negative conditional: 146, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4797, positive: 1296, positive conditional: 1279, positive unconditional: 17, negative: 3501, negative conditional: 2673, negative unconditional: 828, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63877, positive: 4938, positive conditional: 4938, positive unconditional: 0, negative: 58709, negative conditional: 5016, negative unconditional: 53693, unknown: 230, unknown conditional: 230, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2607, Positive cache size: 2395, Positive conditional cache size: 84, Positive unconditional cache size: 2311, Negative cache size: 212, Negative conditional cache size: 146, Negative unconditional cache size: 66, Eliminated conditions: 53307 ], Maximal queried relation: 11, Independence queries for same thread: 521 - PositiveResult [Line: 18]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - CounterExampleResult [Line: 18]: 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_p3_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0] [L714] 0 int __unbuffered_p3_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0] [L716] 0 int a = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0] [L717] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0] [L718] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0] [L720] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L722] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0] [L723] 0 _Bool y$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0] [L724] 0 int y$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0] [L725] 0 _Bool y$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_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$r_buff0_thd0=0] [L726] 0 _Bool y$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_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] [L727] 0 _Bool y$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$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] [L728] 0 _Bool y$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$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$r_buff0_thd3=0] [L729] 0 _Bool y$r_buff0_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_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$r_buff0_thd4=0] [L730] 0 _Bool y$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_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$r_buff0_thd4=0, y$r_buff1_thd0=0] [L731] 0 _Bool y$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$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_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0] [L732] 0 _Bool y$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$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_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0] [L733] 0 _Bool y$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_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$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0] [L734] 0 _Bool y$r_buff1_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_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$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0] [L735] 0 _Bool y$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$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_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0] [L736] 0 int *y$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$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_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}] [L737] 0 int y$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_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$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0] [L738] 0 _Bool y$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_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$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0] [L739] 0 int y$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$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_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0] [L740] 0 _Bool y$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$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_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L742] 0 int z = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$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_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$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] [L743] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$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$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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] [L744] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L844] 0 pthread_t t805; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L845] FCALL, FORK 0 pthread_create(&t805, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L846] 0 pthread_t t806; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L847] FCALL, FORK 0 pthread_create(&t806, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L848] 0 pthread_t t807; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L849] FCALL, FORK 0 pthread_create(&t807, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L850] 0 pthread_t t808; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L851] FCALL, FORK 0 pthread_create(&t808, ((void *)0), P3, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L783] 3 y$w_buff1 = y$w_buff0 [L784] 3 y$w_buff0 = 2 [L785] 3 y$w_buff1_used = y$w_buff0_used [L786] 3 y$w_buff0_used = (_Bool)1 [L18] COND FALSE 3 !(!expression) [L788] 3 y$r_buff1_thd0 = y$r_buff0_thd0 [L789] 3 y$r_buff1_thd1 = y$r_buff0_thd1 [L790] 3 y$r_buff1_thd2 = y$r_buff0_thd2 [L791] 3 y$r_buff1_thd3 = y$r_buff0_thd3 [L792] 3 y$r_buff1_thd4 = y$r_buff0_thd4 [L793] 3 y$r_buff0_thd3 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=0] [L796] 3 z = 1 VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L813] 4 z = 2 VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L816] 4 __unbuffered_p3_EAX = z VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L819] 4 __unbuffered_p3_EBX = a VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L748] 1 a = 1 VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L822] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L822] EXPR 4 y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y [L822] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L822] 4 y = y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L823] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$w_buff0_used [L823] 4 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$w_buff0_used [L824] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$w_buff1_used [L824] 4 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$w_buff1_used [L825] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$r_buff0_thd4 [L825] 4 y$r_buff0_thd4 = y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$r_buff0_thd4 [L826] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$r_buff1_thd4 [L826] 4 y$r_buff1_thd4 = y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$r_buff1_thd4 [L751] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L763] 2 x = 2 VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L829] 4 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L756] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=2, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L766] 2 y = 1 VAL [__unbuffered_cnt=2, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, 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=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=2] [L799] 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) [L799] 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) [L800] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L800] 3 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L801] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$w_buff1_used [L801] 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 [L802] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L802] 3 y$r_buff0_thd3 = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L803] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$r_buff1_thd3 [L803] 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 [L769] 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) [L769] EXPR 2 y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y [L769] 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) [L769] 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) [L770] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L770] 2 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L771] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L771] 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 [L772] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L772] 2 y$r_buff0_thd2 = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L773] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 [L773] 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] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=3, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=2] [L776] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=4, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=2] [L853] 0 main$tmp_guard0 = __unbuffered_cnt == 4 VAL [__unbuffered_cnt=4, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=2] [L3] COND FALSE 0 !(!cond) VAL [__unbuffered_cnt=4, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=2] [L857] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L857] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L857] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L857] 0 y = y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L858] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L858] 0 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L859] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L859] 0 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L860] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L860] 0 y$r_buff0_thd0 = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L861] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 [L861] 0 y$r_buff1_thd0 = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 [L864] 0 weak$$choice0 = __VERIFIER_nondet_bool() [L865] 0 weak$$choice2 = __VERIFIER_nondet_bool() [L866] 0 y$flush_delayed = weak$$choice2 [L867] 0 y$mem_tmp = y [L868] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L868] 0 y = !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L869] EXPR 0 weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff0)) [L869] 0 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff0)) [L870] EXPR 0 weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff1 : y$w_buff1)) [L870] 0 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff1 : y$w_buff1)) [L871] EXPR 0 weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used)) [L871] 0 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used)) [L872] EXPR 0 weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L872] 0 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L873] EXPR 0 weak$$choice2 ? y$r_buff0_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff0_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0)) [L873] 0 y$r_buff0_thd0 = weak$$choice2 ? y$r_buff0_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff0_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0)) [L874] EXPR 0 weak$$choice2 ? y$r_buff1_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff1_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L874] 0 y$r_buff1_thd0 = weak$$choice2 ? y$r_buff1_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff1_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L875] 0 main$tmp_guard1 = !(x == 2 && y == 2 && z == 2 && __unbuffered_p3_EAX == 2 && __unbuffered_p3_EBX == 0) [L876] EXPR 0 y$flush_delayed ? y$mem_tmp : y [L876] 0 y = y$flush_delayed ? y$mem_tmp : y [L877] 0 y$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=4, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=2, y=2, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=2] [L18] COND TRUE 0 !expression VAL [__unbuffered_cnt=4, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=2, y=2, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=2] [L18] 0 reach_error() VAL [__unbuffered_cnt=4, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=2, y=2, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$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: P2Thread1of1ForFork2 with 1 thread instances CFG has 9 procedures, 163 locations, 7 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 2313.8ms, OverallIterations: 1, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 14.5ms, PartialOrderReductionTime: 1865.9ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 3, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 6.8ms SsaConstructionTime, 100.0ms SatisfiabilityAnalysisTime, 168.3ms InterpolantComputationTime, 59 NumberOfCodeBlocks, 59 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 58 ConstructedInterpolants, 0 QuantifiedInterpolants, 114 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 9 procedures, 163 locations, 7 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 12986.9ms, OverallIterations: 12, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 1.9ms, PartialOrderReductionTime: 10644.6ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 97, 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: 51.4ms SsaConstructionTime, 510.4ms SatisfiabilityAnalysisTime, 1546.6ms InterpolantComputationTime, 1095 NumberOfCodeBlocks, 1095 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 986 ConstructedInterpolants, 0 QuantifiedInterpolants, 3902 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 11 InterpolantComputations, 11 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...