/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistent-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/safe028_rmo.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-87fd7473a0bda1db0ad7f77f2116346063730f21-87fd747 [2021-08-22 16:35:01,565 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-22 16:35:01,568 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-22 16:35:01,611 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-08-22 16:35:01,696 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistent-NoLbe.epf [2021-08-22 16:35:01,734 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-22 16:35:01,734 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-22 16:35:01,735 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-22 16:35:01,735 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-22 16:35:01,738 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-22 16:35:01,738 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-22 16:35:01,739 INFO L138 SettingsManager]: * Use SBE=true [2021-08-22 16:35:01,739 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-22 16:35:01,739 INFO L138 SettingsManager]: * sizeof long=4 [2021-08-22 16:35:01,739 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-22 16:35:01,740 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-08-22 16:35:01,740 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-22 16:35:01,740 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-22 16:35:01,740 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-22 16:35:01,740 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-22 16:35:01,741 INFO L138 SettingsManager]: * sizeof long double=12 [2021-08-22 16:35:01,741 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-22 16:35:01,741 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-22 16:35:01,741 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-22 16:35:01,741 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-22 16:35:01,741 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-22 16:35:01,741 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-08-22 16:35:01,742 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-22 16:35:01,742 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-22 16:35:01,742 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-22 16:35:01,742 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-22 16:35:01,742 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-22 16:35:01,742 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-22 16:35:01,742 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-22 16:35:01,743 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-08-22 16:35:01,743 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-08-22 16:35:01,743 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-22 16:35:01,743 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2021-08-22 16:35:01,743 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES [2021-08-22 16:35:01,744 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-08-22 16:35:02,056 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-22 16:35:02,092 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-22 16:35:02,094 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-22 16:35:02,095 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-22 16:35:02,096 INFO L275 PluginConnector]: CDTParser initialized [2021-08-22 16:35:02,097 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/safe028_rmo.opt.i [2021-08-22 16:35:02,157 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/705b32c9c/b906111247a84ec4b7fdd3a64ce9e1bb/FLAG26757621c [2021-08-22 16:35:02,767 INFO L306 CDTParser]: Found 1 translation units. [2021-08-22 16:35:02,767 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe028_rmo.opt.i [2021-08-22 16:35:02,787 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/705b32c9c/b906111247a84ec4b7fdd3a64ce9e1bb/FLAG26757621c [2021-08-22 16:35:03,143 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/705b32c9c/b906111247a84ec4b7fdd3a64ce9e1bb [2021-08-22 16:35:03,145 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-22 16:35:03,147 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-08-22 16:35:03,148 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-22 16:35:03,148 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-22 16:35:03,152 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-22 16:35:03,153 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 04:35:03" (1/1) ... [2021-08-22 16:35:03,154 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ca53faf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 04:35:03, skipping insertion in model container [2021-08-22 16:35:03,154 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 04:35:03" (1/1) ... [2021-08-22 16:35:03,160 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-22 16:35:03,210 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-22 16:35:03,328 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe028_rmo.opt.i[992,1005] [2021-08-22 16:35:03,593 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-22 16:35:03,604 INFO L203 MainTranslator]: Completed pre-run [2021-08-22 16:35:03,616 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe028_rmo.opt.i[992,1005] [2021-08-22 16:35:03,688 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-22 16:35:03,725 INFO L208 MainTranslator]: Completed translation [2021-08-22 16:35:03,725 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 04:35:03 WrapperNode [2021-08-22 16:35:03,726 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-22 16:35:03,727 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-22 16:35:03,727 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-22 16:35:03,727 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-22 16:35:03,733 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 04:35:03" (1/1) ... [2021-08-22 16:35:03,768 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 04:35:03" (1/1) ... [2021-08-22 16:35:03,803 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-22 16:35:03,804 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-08-22 16:35:03,804 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-08-22 16:35:03,804 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-08-22 16:35:03,811 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 04:35:03" (1/1) ... [2021-08-22 16:35:03,811 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 04:35:03" (1/1) ... [2021-08-22 16:35:03,815 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 04:35:03" (1/1) ... [2021-08-22 16:35:03,815 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 04:35:03" (1/1) ... [2021-08-22 16:35:03,838 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 04:35:03" (1/1) ... [2021-08-22 16:35:03,842 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 04:35:03" (1/1) ... [2021-08-22 16:35:03,844 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 04:35:03" (1/1) ... [2021-08-22 16:35:03,847 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-08-22 16:35:03,848 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-08-22 16:35:03,848 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-08-22 16:35:03,848 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-08-22 16:35:03,849 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 04:35:03" (1/1) ... [2021-08-22 16:35:03,865 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-22 16:35:03,871 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-22 16:35:03,886 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-08-22 16:35:03,912 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-08-22 16:35:03,931 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-08-22 16:35:03,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-08-22 16:35:03,931 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-08-22 16:35:03,931 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-08-22 16:35:03,931 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-08-22 16:35:03,931 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-08-22 16:35:03,931 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-08-22 16:35:03,931 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-08-22 16:35:03,932 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-08-22 16:35:03,932 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-08-22 16:35:03,932 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-08-22 16:35:03,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-08-22 16:35:03,932 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-08-22 16:35:03,932 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-08-22 16:35:03,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-08-22 16:35:03,934 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-08-22 16:35:06,929 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-08-22 16:35:06,930 INFO L299 CfgBuilder]: Removed 8 assume(true) statements. [2021-08-22 16:35:06,932 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 04:35:06 BoogieIcfgContainer [2021-08-22 16:35:06,932 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-08-22 16:35:06,934 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-08-22 16:35:06,934 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-08-22 16:35:06,937 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-08-22 16:35:06,937 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.08 04:35:03" (1/3) ... [2021-08-22 16:35:06,938 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7a498dc9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.08 04:35:06, skipping insertion in model container [2021-08-22 16:35:06,938 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 04:35:03" (2/3) ... [2021-08-22 16:35:06,938 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7a498dc9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.08 04:35:06, skipping insertion in model container [2021-08-22 16:35:06,938 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 04:35:06" (3/3) ... [2021-08-22 16:35:06,939 INFO L111 eAbstractionObserver]: Analyzing ICFG safe028_rmo.opt.i [2021-08-22 16:35:06,944 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-08-22 16:35:06,944 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-08-22 16:35:06,944 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-08-22 16:35:06,944 INFO L516 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-08-22 16:35:07,005 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,006 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,006 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,006 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,006 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,006 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,006 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,006 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,007 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,007 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,007 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,007 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,007 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,008 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,008 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,008 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,008 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,009 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,009 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,009 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,009 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,009 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,009 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,010 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,010 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,010 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,010 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,010 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,010 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,011 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,011 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,011 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,011 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,012 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,012 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,012 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,012 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,012 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,012 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,012 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,012 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,012 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,012 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,012 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,013 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,013 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,013 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,013 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,013 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,013 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,013 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,013 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,016 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,016 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,016 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,016 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,016 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,017 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,017 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,017 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,017 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,017 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,017 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,017 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,018 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,018 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,018 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,018 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,019 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,019 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,019 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,019 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,019 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,019 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,019 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,020 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,020 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,020 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,020 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,020 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,020 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,020 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,020 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,020 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,021 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,021 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,021 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,022 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,022 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,022 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,023 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,023 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,025 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,029 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,030 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,030 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,032 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,032 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,033 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,033 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,033 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,033 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,033 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,033 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,033 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,033 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,034 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,034 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,034 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,034 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,034 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,034 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,034 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,034 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,034 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,034 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,034 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,035 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,035 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,035 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,035 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,035 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,036 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,036 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,036 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,036 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,036 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,036 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,037 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,037 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,037 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,037 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,037 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,037 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,037 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,037 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,038 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,038 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,038 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,038 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,038 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,038 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,038 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,038 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,038 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,038 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,038 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,038 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,039 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,039 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,039 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,039 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,039 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,039 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,039 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,039 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,040 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,041 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,041 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,041 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,041 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,041 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,041 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,042 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,042 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,042 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,042 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,042 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,042 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,042 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,042 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,042 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,042 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,042 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,042 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,042 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,043 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,043 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,043 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,043 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,043 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,043 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,045 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,045 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,045 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,046 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,046 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,046 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,046 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,046 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,046 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,046 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,046 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,046 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,046 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,046 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,046 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,046 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,047 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,047 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,047 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,047 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,047 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,047 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,047 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,047 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,047 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,047 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,047 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,047 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,047 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,048 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,048 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,048 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,048 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,048 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,048 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,048 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,049 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,057 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,058 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,058 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,058 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,059 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,059 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,059 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,062 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,062 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,062 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,062 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,062 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,062 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,062 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,063 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,063 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,063 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,063 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,063 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,063 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,063 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,064 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,064 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,064 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,064 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,064 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,065 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,065 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,065 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,070 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,070 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,070 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,070 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,070 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,071 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,071 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,071 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,071 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,071 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,071 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,074 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,074 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,074 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,074 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,074 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,074 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,074 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,074 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,074 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,075 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,075 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,075 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,075 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,075 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,075 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,075 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,075 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,075 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,075 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,076 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,076 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,076 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,076 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,076 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,076 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,076 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,076 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,076 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,076 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,077 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,077 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,077 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,077 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,077 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,077 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,077 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,077 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,077 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,080 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,080 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,080 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,080 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,081 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,081 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,081 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,081 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,081 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,081 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,081 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,081 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,081 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,082 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,082 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,082 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,082 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,082 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,082 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,082 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,082 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,082 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,082 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,085 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,086 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,086 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,086 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,086 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,086 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,086 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,086 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,088 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-08-22 16:35:07,137 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-08-22 16:35:07,137 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-22 16:35:07,141 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-08-22 16:35:07,147 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2021-08-22 16:35:07,191 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-08-22 16:35:07,199 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-08-22 16:35:07,199 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-08-22 16:35:07,306 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,306 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,306 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,307 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,307 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,307 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,307 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,307 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,308 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,308 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,308 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,308 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,308 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,309 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,309 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,309 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,365 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,366 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,366 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,366 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,366 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,366 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,367 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,367 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,367 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,367 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,367 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,368 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,368 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,368 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,368 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,368 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,406 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,407 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,407 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,407 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,407 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,408 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,408 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,408 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,408 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,408 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,409 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,409 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,409 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,409 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,409 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,410 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,436 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,436 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,436 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,437 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,437 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,437 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,437 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,437 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,438 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,438 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,438 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,438 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,438 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,438 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,439 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,439 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,486 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,486 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,487 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,487 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,487 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,487 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,487 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,487 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,488 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,488 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,488 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,488 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,488 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,488 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,489 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,489 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,493 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem79_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,494 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,494 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,516 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem79_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,517 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:07,517 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,193 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,193 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,193 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,194 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,194 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,194 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,194 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,194 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,194 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,194 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,195 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,195 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,195 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,195 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,195 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,195 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,198 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem79_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,198 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,198 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,234 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,234 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,234 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,235 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,235 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,235 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,235 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,235 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,235 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,235 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,236 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,236 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,236 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,236 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,236 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,236 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,241 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem87_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,242 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,261 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem87_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,261 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,283 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,283 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,283 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,283 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,284 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,284 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,284 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,284 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,284 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,284 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,285 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,285 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,285 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,285 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,285 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,286 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,288 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem87_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,288 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:08,326 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-22 16:35:08,330 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-22 16:35:08,331 INFO L82 PathProgramCache]: Analyzing trace with hash -1606993970, now seen corresponding path program 1 times [2021-08-22 16:35:08,338 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-22 16:35:08,338 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [264085990] [2021-08-22 16:35:08,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-22 16:35:08,338 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-22 16:35:08,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-22 16:35:08,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-22 16:35:08,650 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-22 16:35:08,650 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [264085990] [2021-08-22 16:35:08,651 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [264085990] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-22 16:35:08,651 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-22 16:35:08,651 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-08-22 16:35:08,653 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [270399093] [2021-08-22 16:35:08,662 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-08-22 16:35:08,662 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-22 16:35:08,674 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-08-22 16:35:08,675 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-08-22 16:35:08,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:08,677 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-22 16:35:08,678 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 43.5) internal successors, (87), 2 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) [2021-08-22 16:35:08,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:08,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:08,707 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-08-22 16:35:08,708 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-22 16:35:08,708 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-22 16:35:08,708 INFO L82 PathProgramCache]: Analyzing trace with hash -1701725210, now seen corresponding path program 1 times [2021-08-22 16:35:08,708 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-22 16:35:08,708 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [281287188] [2021-08-22 16:35:08,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-22 16:35:08,709 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-22 16:35:08,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-22 16:35:09,045 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-22 16:35:09,046 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-22 16:35:09,046 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [281287188] [2021-08-22 16:35:09,046 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [281287188] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-22 16:35:09,046 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-22 16:35:09,046 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-22 16:35:09,046 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [365402203] [2021-08-22 16:35:09,048 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-08-22 16:35:09,048 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-22 16:35:09,049 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-22 16:35:09,050 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-22 16:35:09,050 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:09,050 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-22 16:35:09,050 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.285714285714286) internal successors, (86), 7 states have internal predecessors, (86), 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) [2021-08-22 16:35:09,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:09,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:09,184 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,184 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,185 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,185 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,185 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,185 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,185 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,186 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,186 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,186 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,186 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,186 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,186 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,187 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,187 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,187 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,190 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,190 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,190 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,190 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,191 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,191 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,191 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,191 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,191 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,191 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,192 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,192 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,192 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,192 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,192 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,193 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,243 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,243 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,244 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,244 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,244 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,244 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,244 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,245 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,245 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,245 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,245 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,245 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,246 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,246 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,246 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,246 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,266 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem87_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,266 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,267 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,267 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,267 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,267 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,268 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,268 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,268 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,268 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,268 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,268 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,269 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,269 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,269 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,269 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,269 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,269 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,311 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,312 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,312 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,312 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,312 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,313 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,313 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,313 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,313 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,313 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,313 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,314 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,314 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,314 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,314 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,314 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,317 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem87_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,317 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,365 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,365 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,365 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,366 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,366 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,366 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,366 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,366 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,366 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,367 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,367 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,367 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,367 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,367 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,367 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,368 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,388 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem87_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,388 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,398 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem87_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,398 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,406 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,406 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,406 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,406 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,407 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,407 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,407 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,407 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,407 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,407 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,408 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,408 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,408 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,408 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,408 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,408 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,412 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,412 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,412 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,439 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem87_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,440 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,440 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,440 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,452 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,452 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,452 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,467 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,467 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,467 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,496 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,496 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,496 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,496 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,496 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,497 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,497 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,497 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,497 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,497 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,497 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,498 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,498 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,498 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,498 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,498 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,525 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,525 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,526 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,526 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,526 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,526 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,526 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,526 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,527 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,527 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,527 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,527 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,527 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,527 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,527 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,528 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:09,617 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:09,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-08-22 16:35:09,618 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-08-22 16:35:09,618 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-22 16:35:09,625 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-22 16:35:09,626 INFO L82 PathProgramCache]: Analyzing trace with hash 1934000717, now seen corresponding path program 1 times [2021-08-22 16:35:09,626 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-22 16:35:09,627 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1650662564] [2021-08-22 16:35:09,627 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-22 16:35:09,627 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-22 16:35:09,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-22 16:35:09,939 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-22 16:35:09,939 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-22 16:35:09,940 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1650662564] [2021-08-22 16:35:09,940 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1650662564] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-22 16:35:09,940 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-22 16:35:09,940 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-08-22 16:35:09,940 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [101011536] [2021-08-22 16:35:09,941 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-08-22 16:35:09,941 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-22 16:35:09,941 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-08-22 16:35:09,941 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-08-22 16:35:09,942 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:09,942 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-22 16:35:09,942 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.666666666666666) internal successors, (94), 6 states have internal predecessors, (94), 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) [2021-08-22 16:35:09,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:09,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-08-22 16:35:09,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:10,014 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem79_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,014 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,015 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,016 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,016 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,016 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,016 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,016 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,017 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,017 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,017 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,017 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,017 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,017 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,017 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,018 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,018 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,018 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,018 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,053 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem79_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,054 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,054 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,754 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem79_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,755 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,755 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,756 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,756 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:10,756 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:11,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:11,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-08-22 16:35:11,792 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-08-22 16:35:11,792 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-08-22 16:35:11,792 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-22 16:35:11,792 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-22 16:35:11,793 INFO L82 PathProgramCache]: Analyzing trace with hash -191871445, now seen corresponding path program 1 times [2021-08-22 16:35:11,793 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-22 16:35:11,793 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2044954811] [2021-08-22 16:35:11,793 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-22 16:35:11,793 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-22 16:35:11,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-22 16:35:12,049 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-22 16:35:12,049 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-22 16:35:12,049 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2044954811] [2021-08-22 16:35:12,049 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2044954811] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-22 16:35:12,050 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-22 16:35:12,050 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-08-22 16:35:12,053 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [495876765] [2021-08-22 16:35:12,053 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-08-22 16:35:12,053 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-22 16:35:12,054 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-08-22 16:35:12,054 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-08-22 16:35:12,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:12,054 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-22 16:35:12,054 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 12.0) internal successors, (96), 8 states have internal predecessors, (96), 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) [2021-08-22 16:35:12,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:12,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-08-22 16:35:12,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-08-22 16:35:12,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:12,123 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem79_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:12,142 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:12,143 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:12,144 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:12,144 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:12,144 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:12,145 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:12,145 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:12,145 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:12,145 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:12,146 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:12,146 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:12,146 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:12,146 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:12,146 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:12,147 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:12,147 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:12,147 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:12,147 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:12,189 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem79_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:12,189 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:12,190 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:12,190 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:12,191 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:12,191 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:13,246 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:13,247 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-08-22 16:35:13,247 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-08-22 16:35:13,247 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-08-22 16:35:13,247 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-08-22 16:35:13,248 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-22 16:35:13,248 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-22 16:35:13,248 INFO L82 PathProgramCache]: Analyzing trace with hash -574874980, now seen corresponding path program 1 times [2021-08-22 16:35:13,248 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-22 16:35:13,248 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [386739668] [2021-08-22 16:35:13,249 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-22 16:35:13,249 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-22 16:35:13,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-22 16:35:13,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-22 16:35:13,473 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-22 16:35:13,473 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [386739668] [2021-08-22 16:35:13,473 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [386739668] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-22 16:35:13,473 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-22 16:35:13,473 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-22 16:35:13,473 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1096958129] [2021-08-22 16:35:13,474 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-08-22 16:35:13,474 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-22 16:35:13,474 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-22 16:35:13,474 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-08-22 16:35:13,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:13,474 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-22 16:35:13,475 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.142857142857142) internal successors, (99), 7 states have internal predecessors, (99), 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) [2021-08-22 16:35:13,475 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:13,475 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-08-22 16:35:13,475 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-08-22 16:35:13,475 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-08-22 16:35:13,475 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:13,587 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:13,588 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:13,588 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:13,589 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:13,589 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:13,589 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:13,589 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:13,589 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:13,590 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:13,590 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:13,590 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:13,590 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:13,590 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:13,590 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:13,591 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:13,591 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:13,591 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:13,591 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:13,591 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:13,630 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:13,630 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:13,630 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:13,631 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:13,631 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:13,631 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:14,640 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:14,641 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:14,641 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:14,645 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:14,645 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:14,646 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:15,656 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:15,656 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:15,657 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:15,657 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:15,657 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:15,657 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:15,657 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:15,658 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:15,658 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:15,658 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:15,658 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:15,658 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:15,658 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:15,659 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:15,659 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:15,659 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:15,680 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:15,680 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:15,680 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:16,481 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:16,481 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:16,481 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,290 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,291 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,291 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,291 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,291 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,291 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,291 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,292 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,292 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,292 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,292 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,292 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,292 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,293 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,293 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,293 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,311 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,311 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,312 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,312 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,312 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,312 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,312 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,312 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,313 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,313 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,313 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,313 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,313 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,313 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,314 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,314 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,316 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,316 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,316 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,337 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,337 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,337 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,338 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,338 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,339 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,339 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,339 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,339 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,339 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,339 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,340 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,340 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,340 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,340 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,340 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,340 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,340 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,341 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,380 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,380 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,380 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,381 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,381 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,381 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,381 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,381 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,381 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,381 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,382 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,382 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,382 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,382 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,382 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,382 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,389 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,389 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,390 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,390 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,390 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,390 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,390 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,390 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,391 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,391 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,391 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,391 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,391 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,391 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,391 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,392 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,450 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,451 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,451 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,452 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,452 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,452 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,452 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,452 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,453 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,453 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,453 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,453 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,453 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,453 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,453 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,454 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,454 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,454 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,454 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,483 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,483 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,483 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,483 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,484 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,484 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,484 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,484 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,484 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,484 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,485 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,485 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,485 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,485 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,485 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,485 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,487 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,487 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,488 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:17,535 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:17,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-08-22 16:35:17,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-08-22 16:35:17,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-08-22 16:35:17,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-08-22 16:35:17,536 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-08-22 16:35:17,537 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-22 16:35:17,537 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-22 16:35:17,537 INFO L82 PathProgramCache]: Analyzing trace with hash 1601915050, now seen corresponding path program 2 times [2021-08-22 16:35:17,537 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-22 16:35:17,537 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1402310929] [2021-08-22 16:35:17,537 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-22 16:35:17,538 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-22 16:35:17,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-22 16:35:17,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-22 16:35:17,957 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-22 16:35:17,957 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1402310929] [2021-08-22 16:35:17,957 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1402310929] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-22 16:35:17,957 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-22 16:35:17,957 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-08-22 16:35:17,957 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [571023302] [2021-08-22 16:35:17,958 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2021-08-22 16:35:17,958 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-22 16:35:17,958 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-08-22 16:35:17,959 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2021-08-22 16:35:17,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:17,959 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-22 16:35:17,959 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 7.615384615384615) internal successors, (99), 13 states have internal predecessors, (99), 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) [2021-08-22 16:35:17,959 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:17,959 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-08-22 16:35:17,959 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-08-22 16:35:17,959 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-08-22 16:35:17,959 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-08-22 16:35:17,959 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:18,033 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:18,033 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:18,033 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:18,034 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:18,035 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:18,035 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:18,035 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:18,035 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:18,035 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:18,035 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:18,035 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:18,036 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:18,036 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:18,036 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:18,036 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:18,036 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:18,036 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:18,037 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:18,037 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:18,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:18,276 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-08-22 16:35:18,276 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-08-22 16:35:18,276 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-08-22 16:35:18,276 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-08-22 16:35:18,276 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-22 16:35:18,276 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-08-22 16:35:18,277 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-22 16:35:18,277 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-22 16:35:18,277 INFO L82 PathProgramCache]: Analyzing trace with hash -475877560, now seen corresponding path program 3 times [2021-08-22 16:35:18,277 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-22 16:35:18,277 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1370255029] [2021-08-22 16:35:18,277 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-22 16:35:18,278 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-22 16:35:18,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-22 16:35:18,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-22 16:35:18,964 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-22 16:35:18,965 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1370255029] [2021-08-22 16:35:18,965 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1370255029] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-22 16:35:18,965 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-22 16:35:18,965 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [] total 17 [2021-08-22 16:35:18,970 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [582147252] [2021-08-22 16:35:18,971 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2021-08-22 16:35:18,971 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-22 16:35:18,971 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-08-22 16:35:18,972 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=68, Invalid=204, Unknown=0, NotChecked=0, Total=272 [2021-08-22 16:35:18,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:18,972 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-22 16:35:18,973 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 5.823529411764706) internal successors, (99), 17 states have internal predecessors, (99), 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) [2021-08-22 16:35:18,973 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:18,973 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-08-22 16:35:18,973 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-08-22 16:35:18,973 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-08-22 16:35:18,973 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-08-22 16:35:18,973 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-22 16:35:18,973 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:19,070 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,071 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,071 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,072 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,072 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,072 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,072 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,073 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,073 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,073 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,073 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,073 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,074 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,074 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,074 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,074 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,074 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,074 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,074 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,158 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,159 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,159 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,159 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,159 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,159 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,159 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,159 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,160 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,160 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,160 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,160 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,160 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,160 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,160 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,161 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,163 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,163 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,163 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,198 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,199 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,199 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,200 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,200 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,200 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,213 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,214 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,214 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,214 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,214 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,214 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,215 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,215 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,215 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,215 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,215 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,215 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,215 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,216 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,216 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,216 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,218 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,218 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,218 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,247 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,247 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,248 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,248 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,249 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,249 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,305 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,305 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,305 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,305 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,306 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,306 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,306 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,306 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,306 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,306 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,306 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,307 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,307 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,307 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,307 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,307 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,331 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,332 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,332 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,332 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,332 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,332 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,333 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,333 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,333 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,333 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,333 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,333 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,333 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,334 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,334 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,334 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,365 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,365 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,366 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,373 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,373 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,373 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,374 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,374 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,374 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,375 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,375 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,375 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,375 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,375 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,375 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,376 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,376 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,376 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,376 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,376 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,376 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,376 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,422 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,422 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,423 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,423 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,423 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,423 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,423 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,423 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,424 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,424 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,424 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,424 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,424 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,424 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,424 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,425 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,445 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,445 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,446 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,446 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,446 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,446 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,446 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,446 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,446 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,447 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,447 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,447 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,447 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,447 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,447 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,447 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-22 16:35:19,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-22 16:35:19,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-08-22 16:35:19,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-08-22 16:35:19,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-08-22 16:35:19,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-08-22 16:35:19,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-22 16:35:19,495 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-08-22 16:35:19,495 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-08-22 16:35:19,495 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-22 16:35:19,496 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-22 16:35:19,496 INFO L82 PathProgramCache]: Analyzing trace with hash -1106478176, now seen corresponding path program 4 times [2021-08-22 16:35:19,496 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-22 16:35:19,496 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [887048355] [2021-08-22 16:35:19,496 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-22 16:35:19,496 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-22 16:35:19,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-22 16:35:19,598 INFO L354 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-22 16:35:19,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-22 16:35:19,728 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-22 16:35:19,729 INFO L626 BasicCegarLoop]: Counterexample is feasible [2021-08-22 16:35:19,730 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-08-22 16:35:19,732 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATION [2021-08-22 16:35:19,732 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATION [2021-08-22 16:35:19,732 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATION [2021-08-22 16:35:19,732 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-08-22 16:35:19,744 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-08-22 16:35:19,744 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-08-22 16:35:19,970 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.08 04:35:19 BasicIcfg [2021-08-22 16:35:19,970 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-08-22 16:35:19,972 INFO L168 Benchmark]: Toolchain (without parser) took 16824.00 ms. Allocated memory was 188.7 MB in the beginning and 285.2 MB in the end (delta: 96.5 MB). Free memory was 151.7 MB in the beginning and 234.8 MB in the end (delta: -83.2 MB). Peak memory consumption was 167.4 MB. Max. memory is 8.0 GB. [2021-08-22 16:35:19,972 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 188.7 MB. Free memory was 170.0 MB in the beginning and 169.9 MB in the end (delta: 85.9 kB). There was no memory consumed. Max. memory is 8.0 GB. [2021-08-22 16:35:19,972 INFO L168 Benchmark]: CACSL2BoogieTranslator took 577.74 ms. Allocated memory is still 188.7 MB. Free memory was 151.5 MB in the beginning and 157.4 MB in the end (delta: -5.9 MB). Peak memory consumption was 12.6 MB. Max. memory is 8.0 GB. [2021-08-22 16:35:19,973 INFO L168 Benchmark]: Boogie Procedure Inliner took 76.84 ms. Allocated memory is still 188.7 MB. Free memory was 157.4 MB in the beginning and 155.3 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-08-22 16:35:19,973 INFO L168 Benchmark]: Boogie Preprocessor took 43.06 ms. Allocated memory is still 188.7 MB. Free memory was 155.3 MB in the beginning and 152.7 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-08-22 16:35:19,973 INFO L168 Benchmark]: RCFGBuilder took 3084.74 ms. Allocated memory was 188.7 MB in the beginning and 227.5 MB in the end (delta: 38.8 MB). Free memory was 152.7 MB in the beginning and 182.0 MB in the end (delta: -29.3 MB). Peak memory consumption was 115.9 MB. Max. memory is 8.0 GB. [2021-08-22 16:35:19,973 INFO L168 Benchmark]: TraceAbstraction took 13036.32 ms. Allocated memory was 227.5 MB in the beginning and 285.2 MB in the end (delta: 57.7 MB). Free memory was 181.5 MB in the beginning and 234.8 MB in the end (delta: -53.3 MB). Peak memory consumption was 157.5 MB. Max. memory is 8.0 GB. [2021-08-22 16:35:19,976 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 188.7 MB. Free memory was 170.0 MB in the beginning and 169.9 MB in the end (delta: 85.9 kB). There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 577.74 ms. Allocated memory is still 188.7 MB. Free memory was 151.5 MB in the beginning and 157.4 MB in the end (delta: -5.9 MB). Peak memory consumption was 12.6 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 76.84 ms. Allocated memory is still 188.7 MB. Free memory was 157.4 MB in the beginning and 155.3 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 43.06 ms. Allocated memory is still 188.7 MB. Free memory was 155.3 MB in the beginning and 152.7 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 3084.74 ms. Allocated memory was 188.7 MB in the beginning and 227.5 MB in the end (delta: 38.8 MB). Free memory was 152.7 MB in the beginning and 182.0 MB in the end (delta: -29.3 MB). Peak memory consumption was 115.9 MB. Max. memory is 8.0 GB. * TraceAbstraction took 13036.32 ms. Allocated memory was 227.5 MB in the beginning and 285.2 MB in the end (delta: 57.7 MB). Free memory was 181.5 MB in the beginning and 234.8 MB in the end (delta: -53.3 MB). Peak memory consumption was 157.5 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: 4209, positive: 4056, positive conditional: 2955, positive unconditional: 1101, negative: 153, negative conditional: 103, negative unconditional: 50, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 4198, positive: 4056, positive conditional: 2955, positive unconditional: 1101, negative: 142, negative conditional: 92, negative unconditional: 50, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 4198, positive: 4056, positive conditional: 2955, positive unconditional: 1101, negative: 142, negative conditional: 92, negative unconditional: 50, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 4718, positive: 4056, positive conditional: 2558, positive unconditional: 1498, negative: 662, negative conditional: 520, negative unconditional: 142, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 4718, positive: 4056, positive conditional: 720, positive unconditional: 3336, negative: 662, negative conditional: 23, negative unconditional: 639, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 4718, positive: 4056, positive conditional: 720, positive unconditional: 3336, negative: 662, negative conditional: 23, negative unconditional: 639, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1175, positive: 1118, positive conditional: 17, positive unconditional: 1101, negative: 57, negative conditional: 7, negative unconditional: 50, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1175, positive: 1095, positive conditional: 0, positive unconditional: 1095, negative: 80, negative conditional: 0, negative unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 80, positive: 23, positive conditional: 17, positive unconditional: 6, negative: 49, negative conditional: 7, negative unconditional: 42, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , SemanticIndependenceRelation.Query Time [ms]: [ total: 8466, positive: 280, positive conditional: 268, positive unconditional: 12, negative: 1176, negative conditional: 197, negative unconditional: 979, unknown: 7010, unknown conditional: 0, unknown unconditional: 7010] ], Cache Queries: [ total: 4718, positive: 2938, positive conditional: 703, positive unconditional: 2235, negative: 605, negative conditional: 16, negative unconditional: 589, unknown: 1175, unknown conditional: 24, unknown unconditional: 1151] , Statistics on independence cache: Total cache size (in pairs): 1175, Positive cache size: 1118, Positive conditional cache size: 17, Positive unconditional cache size: 1101, Negative cache size: 57, Negative conditional cache size: 7, Negative unconditional cache size: 50, Eliminated conditions: 2335, Maximal queried relation: 5, Independence queries for same thread: 11 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 8069, Number of persistent set computation: 243, Number of trivial persistent sets: 120, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1151, positive: 1101, positive conditional: 0, positive unconditional: 1101, negative: 50, negative conditional: 0, negative unconditional: 50, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 4209, positive: 4056, positive conditional: 2955, positive unconditional: 1101, negative: 153, negative conditional: 103, negative unconditional: 50, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 4198, positive: 4056, positive conditional: 2955, positive unconditional: 1101, negative: 142, negative conditional: 92, negative unconditional: 50, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 4198, positive: 4056, positive conditional: 2955, positive unconditional: 1101, negative: 142, negative conditional: 92, negative unconditional: 50, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 4718, positive: 4056, positive conditional: 2558, positive unconditional: 1498, negative: 662, negative conditional: 520, negative unconditional: 142, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 4718, positive: 4056, positive conditional: 720, positive unconditional: 3336, negative: 662, negative conditional: 23, negative unconditional: 639, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 4718, positive: 4056, positive conditional: 720, positive unconditional: 3336, negative: 662, negative conditional: 23, negative unconditional: 639, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1175, positive: 1118, positive conditional: 17, positive unconditional: 1101, negative: 57, negative conditional: 7, negative unconditional: 50, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1175, positive: 1095, positive conditional: 0, positive unconditional: 1095, negative: 80, negative conditional: 0, negative unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 80, positive: 23, positive conditional: 17, positive unconditional: 6, negative: 49, negative conditional: 7, negative unconditional: 42, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , SemanticIndependenceRelation.Query Time [ms]: [ total: 8466, positive: 280, positive conditional: 268, positive unconditional: 12, negative: 1176, negative conditional: 197, negative unconditional: 979, unknown: 7010, unknown conditional: 0, unknown unconditional: 7010] ], Cache Queries: [ total: 4718, positive: 2938, positive conditional: 703, positive unconditional: 2235, negative: 605, negative conditional: 16, negative unconditional: 589, unknown: 1175, unknown conditional: 24, unknown unconditional: 1151] , Statistics on independence cache: Total cache size (in pairs): 1175, Positive cache size: 1118, Positive conditional cache size: 17, Positive unconditional cache size: 1101, Negative cache size: 57, Negative conditional cache size: 7, Negative unconditional cache size: 50, Eliminated conditions: 2335, Maximal queried relation: 5, Independence queries for same thread: 11 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - CounterExampleResult [Line: 19]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L710] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L712] 0 int __unbuffered_p0_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0] [L714] 0 int __unbuffered_p2_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0] [L715] 0 _Bool __unbuffered_p2_EAX$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0] [L716] 0 int __unbuffered_p2_EAX$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0] [L717] 0 _Bool __unbuffered_p2_EAX$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0] [L718] 0 _Bool __unbuffered_p2_EAX$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0] [L719] 0 _Bool __unbuffered_p2_EAX$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0] [L720] 0 _Bool __unbuffered_p2_EAX$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0] [L721] 0 _Bool __unbuffered_p2_EAX$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0] [L722] 0 _Bool __unbuffered_p2_EAX$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0] [L723] 0 _Bool __unbuffered_p2_EAX$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0] [L724] 0 _Bool __unbuffered_p2_EAX$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0] [L725] 0 _Bool __unbuffered_p2_EAX$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0] [L726] 0 int *__unbuffered_p2_EAX$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}] [L727] 0 int __unbuffered_p2_EAX$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0] [L728] 0 _Bool __unbuffered_p2_EAX$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0] [L729] 0 int __unbuffered_p2_EAX$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0] [L730] 0 _Bool __unbuffered_p2_EAX$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0] [L732] 0 int __unbuffered_p2_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0] [L733] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0] [L734] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0] [L736] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}] [L737] 0 _Bool x$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0] [L738] 0 int x$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0] [L739] 0 _Bool x$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0] [L740] 0 _Bool x$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0] [L741] 0 _Bool x$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0] [L742] 0 _Bool x$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0] [L743] 0 _Bool x$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0] [L744] 0 _Bool x$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0] [L745] 0 _Bool x$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0] [L746] 0 _Bool x$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0] [L747] 0 _Bool x$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0] [L748] 0 int *x$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}] [L749] 0 int x$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0] [L750] 0 _Bool x$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0] [L751] 0 int x$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0] [L752] 0 _Bool x$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0] [L754] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L755] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L756] 0 _Bool weak$$choice1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L757] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L851] 0 pthread_t t2464; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L852] FCALL, FORK 0 pthread_create(&t2464, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L853] 0 pthread_t t2465; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L854] FCALL, FORK 0 pthread_create(&t2465, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L855] 0 pthread_t t2466; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L856] FCALL, FORK 0 pthread_create(&t2466, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L808] 3 weak$$choice0 = __VERIFIER_nondet_bool() [L809] 3 weak$$choice2 = __VERIFIER_nondet_bool() [L810] 3 x$flush_delayed = weak$$choice2 [L811] EXPR 3 \read(x) [L811] 3 x$mem_tmp = x [L812] EXPR 3 !x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x : (x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : x$w_buff1) [L812] EXPR 3 \read(x) [L812] EXPR 3 !x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x : (x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : x$w_buff1) [L812] 3 x = !x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x : (x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : x$w_buff1) [L813] EXPR 3 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : x$w_buff0)) [L813] EXPR 3 !x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : x$w_buff0) [L813] EXPR 3 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : x$w_buff0)) [L813] 3 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : x$w_buff0)) [L814] EXPR 3 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff1 : x$w_buff1)) [L814] EXPR 3 !x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff1 : x$w_buff1) [L814] EXPR 3 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff1 : x$w_buff1)) [L814] 3 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff1 : x$w_buff1)) [L815] EXPR 3 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used)) [L815] EXPR 3 !x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used) [L815] EXPR 3 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used)) [L815] 3 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used)) [L816] EXPR 3 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L816] EXPR 3 !x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : (_Bool)0) [L816] EXPR 3 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L816] 3 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L817] EXPR 3 weak$$choice2 ? x$r_buff0_thd3 : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$r_buff0_thd3 : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3)) [L817] EXPR 3 !x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$r_buff0_thd3 : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3) [L817] EXPR 3 weak$$choice2 ? x$r_buff0_thd3 : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$r_buff0_thd3 : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3)) [L817] 3 x$r_buff0_thd3 = weak$$choice2 ? x$r_buff0_thd3 : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$r_buff0_thd3 : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3)) [L818] EXPR 3 weak$$choice2 ? x$r_buff1_thd3 : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$r_buff1_thd3 : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L818] EXPR 3 !x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$r_buff1_thd3 : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : (_Bool)0) [L818] EXPR 3 weak$$choice2 ? x$r_buff1_thd3 : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$r_buff1_thd3 : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L818] 3 x$r_buff1_thd3 = weak$$choice2 ? x$r_buff1_thd3 : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$r_buff1_thd3 : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L819] 3 __unbuffered_p2_EAX$read_delayed = (_Bool)1 [L820] 3 __unbuffered_p2_EAX$read_delayed_var = &x [L821] EXPR 3 \read(x) [L821] 3 __unbuffered_p2_EAX = x [L822] EXPR 3 x$flush_delayed ? x$mem_tmp : x [L822] EXPR 3 \read(x) [L822] EXPR 3 x$flush_delayed ? x$mem_tmp : x [L822] 3 x = x$flush_delayed ? x$mem_tmp : x [L823] 3 x$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=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$$choice0=49, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L826] 3 __unbuffered_p2_EBX = y VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L761] 1 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=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$$choice0=49, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L766] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L767] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L768] 1 x$flush_delayed = weak$$choice2 [L769] EXPR 1 \read(x) [L769] 1 x$mem_tmp = x [L770] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L770] EXPR 1 \read(x) [L770] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L770] 1 x = !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L771] EXPR 1 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L771] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0) [L771] EXPR 1 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L771] 1 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L772] EXPR 1 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L772] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1) [L772] EXPR 1 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L772] 1 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L773] EXPR 1 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L773] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used) [L773] EXPR 1 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L773] 1 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L774] EXPR 1 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L774] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0) [L774] EXPR 1 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L774] 1 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L775] EXPR 1 weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L775] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1) [L775] EXPR 1 weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L775] 1 x$r_buff0_thd1 = weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L776] EXPR 1 weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L776] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0) [L776] EXPR 1 weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L776] 1 x$r_buff1_thd1 = weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L777] EXPR 1 \read(x) [L777] 1 __unbuffered_p0_EAX = x [L778] EXPR 1 x$flush_delayed ? x$mem_tmp : x [L778] EXPR 1 \read(x) [L778] EXPR 1 x$flush_delayed ? x$mem_tmp : x [L778] 1 x = x$flush_delayed ? x$mem_tmp : x [L779] 1 x$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=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$$choice0=50, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L784] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L791] 2 x = 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=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$$choice0=50, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L794] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L794] EXPR 2 x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x [L794] EXPR 2 \read(x) [L794] EXPR 2 x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x [L794] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L794] 2 x = x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L795] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L795] 2 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L796] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L796] 2 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L797] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L797] 2 x$r_buff0_thd2 = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L798] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L798] 2 x$r_buff1_thd2 = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L801] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=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=50, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L829] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L829] EXPR 3 x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x [L829] EXPR 3 \read(x) [L829] EXPR 3 x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x [L829] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L829] 3 x = x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L830] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used [L830] 3 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used [L831] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$w_buff1_used [L831] 3 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$w_buff1_used [L832] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3 [L832] 3 x$r_buff0_thd3 = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3 [L833] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$r_buff1_thd3 [L833] 3 x$r_buff1_thd3 = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$r_buff1_thd3 [L836] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=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$$choice0=50, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L858] 0 main$tmp_guard0 = __unbuffered_cnt == 3 VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L4] COND FALSE 0 !(!cond) VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, 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$$choice0=50, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L862] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L862] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x [L862] EXPR 0 \read(x) [L862] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x [L862] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L862] 0 x = x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L863] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L863] 0 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L864] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L864] 0 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L865] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L865] 0 x$r_buff0_thd0 = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L866] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L866] 0 x$r_buff1_thd0 = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L869] 0 weak$$choice1 = __VERIFIER_nondet_bool() [L870] EXPR 0 __unbuffered_p2_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p2_EAX$read_delayed_var : __unbuffered_p2_EAX) : __unbuffered_p2_EAX [L870] EXPR 0 weak$$choice1 ? *__unbuffered_p2_EAX$read_delayed_var : __unbuffered_p2_EAX [L870] EXPR 0 \read(*__unbuffered_p2_EAX$read_delayed_var) [L870] EXPR 0 weak$$choice1 ? *__unbuffered_p2_EAX$read_delayed_var : __unbuffered_p2_EAX [L870] EXPR 0 __unbuffered_p2_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p2_EAX$read_delayed_var : __unbuffered_p2_EAX) : __unbuffered_p2_EAX [L870] 0 __unbuffered_p2_EAX = __unbuffered_p2_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p2_EAX$read_delayed_var : __unbuffered_p2_EAX) : __unbuffered_p2_EAX [L871] 0 main$tmp_guard1 = !(__unbuffered_p0_EAX == 0 && __unbuffered_p2_EAX == 1 && __unbuffered_p2_EBX == 0) VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice1=255, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L19] COND TRUE 0 !expression VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, 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$$choice0=50, weak$$choice1=255, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L19] 0 reach_error() VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice1=255, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] - UnprovableResult [Line: 852]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 856]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 854]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 7 procedures, 146 locations, 4 error locations. Started 1 CEGAR loops. OverallTime: 12606.6ms, OverallIterations: 8, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 18.1ms, PartialOrderReductionTime: 9646.6ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 55, 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: 39.6ms SsaConstructionTime, 733.5ms SatisfiabilityAnalysisTime, 1701.3ms InterpolantComputationTime, 759 NumberOfCodeBlocks, 759 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 653 ConstructedInterpolants, 0 QuantifiedInterpolants, 3095 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 7 InterpolantComputations, 7 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! [2021-08-22 16:35:20,027 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 [2021-08-22 16:35:20,222 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request...