/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistent-NoLbe-Lockstep.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/mix017_tso.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-9e34d99ae2c6837f487980c721c4b6acf9d9b15c-9e34d99 [2021-07-10 07:32:35,624 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-10 07:32:35,626 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-10 07:32:35,661 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-07-10 07:32:35,736 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-10 07:32:35,736 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-10 07:32:35,737 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-10 07:32:35,738 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistent-NoLbe-Lockstep.epf [2021-07-10 07:32:35,775 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-10 07:32:35,775 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-10 07:32:35,776 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-07-10 07:32:35,776 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-07-10 07:32:35,778 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-10 07:32:35,778 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-10 07:32:35,778 INFO L138 SettingsManager]: * Use SBE=true [2021-07-10 07:32:35,779 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-10 07:32:35,779 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-10 07:32:35,779 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-10 07:32:35,780 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-10 07:32:35,780 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-10 07:32:35,780 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-10 07:32:35,780 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-10 07:32:35,780 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-10 07:32:35,781 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-10 07:32:35,781 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-10 07:32:35,781 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-10 07:32:35,781 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-10 07:32:35,781 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-10 07:32:35,781 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-10 07:32:35,781 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-07-10 07:32:35,782 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-10 07:32:35,782 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-10 07:32:35,782 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-10 07:32:35,782 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-10 07:32:35,782 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-10 07:32:35,782 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-10 07:32:35,782 INFO L138 SettingsManager]: * DFS Order used in POR=PSEUDO_LOCKSTEP [2021-07-10 07:32:35,783 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-10 07:32:35,783 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-07-10 07:32:35,783 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-07-10 07:32:35,783 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-10 07:32:35,783 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES [2021-07-10 07:32:35,784 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-07-10 07:32:36,076 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-10 07:32:36,095 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-10 07:32:36,097 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-10 07:32:36,098 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-10 07:32:36,099 INFO L275 PluginConnector]: CDTParser initialized [2021-07-10 07:32:36,099 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix017_tso.opt.i [2021-07-10 07:32:36,155 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b03fe6a15/82178adde48f44b3b04625d80b1940fe/FLAGb5577a744 [2021-07-10 07:32:36,678 INFO L306 CDTParser]: Found 1 translation units. [2021-07-10 07:32:36,678 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix017_tso.opt.i [2021-07-10 07:32:36,695 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b03fe6a15/82178adde48f44b3b04625d80b1940fe/FLAGb5577a744 [2021-07-10 07:32:36,991 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b03fe6a15/82178adde48f44b3b04625d80b1940fe [2021-07-10 07:32:36,997 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-10 07:32:36,999 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-07-10 07:32:37,001 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-10 07:32:37,001 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-10 07:32:37,004 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-10 07:32:37,005 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 07:32:36" (1/1) ... [2021-07-10 07:32:37,006 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@93462bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:32:37, skipping insertion in model container [2021-07-10 07:32:37,006 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 07:32:36" (1/1) ... [2021-07-10 07:32:37,012 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-10 07:32:37,068 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-10 07:32:37,256 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix017_tso.opt.i[948,961] [2021-07-10 07:32:37,495 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-10 07:32:37,504 INFO L203 MainTranslator]: Completed pre-run [2021-07-10 07:32:37,517 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix017_tso.opt.i[948,961] [2021-07-10 07:32:37,585 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-10 07:32:37,626 INFO L208 MainTranslator]: Completed translation [2021-07-10 07:32:37,627 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:32:37 WrapperNode [2021-07-10 07:32:37,627 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-10 07:32:37,628 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-10 07:32:37,628 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-10 07:32:37,628 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-10 07:32:37,634 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:32:37" (1/1) ... [2021-07-10 07:32:37,667 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:32:37" (1/1) ... [2021-07-10 07:32:37,709 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-10 07:32:37,710 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-10 07:32:37,710 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-10 07:32:37,710 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-10 07:32:37,721 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:32:37" (1/1) ... [2021-07-10 07:32:37,721 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:32:37" (1/1) ... [2021-07-10 07:32:37,733 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:32:37" (1/1) ... [2021-07-10 07:32:37,733 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:32:37" (1/1) ... [2021-07-10 07:32:37,747 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:32:37" (1/1) ... [2021-07-10 07:32:37,750 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:32:37" (1/1) ... [2021-07-10 07:32:37,753 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:32:37" (1/1) ... [2021-07-10 07:32:37,774 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-10 07:32:37,775 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-10 07:32:37,775 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-10 07:32:37,775 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-10 07:32:37,775 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:32:37" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-10 07:32:37,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-07-10 07:32:37,826 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-07-10 07:32:37,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-07-10 07:32:37,827 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-07-10 07:32:37,827 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-07-10 07:32:37,827 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-07-10 07:32:37,828 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-07-10 07:32:37,828 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-07-10 07:32:37,828 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-07-10 07:32:37,828 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-07-10 07:32:37,828 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2021-07-10 07:32:37,828 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2021-07-10 07:32:37,828 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-07-10 07:32:37,828 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-07-10 07:32:37,828 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-10 07:32:37,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-10 07:32:37,830 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-07-10 07:32:39,769 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-10 07:32:39,770 INFO L299 CfgBuilder]: Removed 10 assume(true) statements. [2021-07-10 07:32:39,773 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 07:32:39 BoogieIcfgContainer [2021-07-10 07:32:39,774 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-10 07:32:39,775 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-10 07:32:39,775 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-10 07:32:39,777 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-10 07:32:39,778 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 07:32:36" (1/3) ... [2021-07-10 07:32:39,778 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6a0995ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 07:32:39, skipping insertion in model container [2021-07-10 07:32:39,778 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:32:37" (2/3) ... [2021-07-10 07:32:39,779 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6a0995ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 07:32:39, skipping insertion in model container [2021-07-10 07:32:39,779 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 07:32:39" (3/3) ... [2021-07-10 07:32:39,780 INFO L111 eAbstractionObserver]: Analyzing ICFG mix017_tso.opt.i [2021-07-10 07:32:39,786 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-07-10 07:32:39,786 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-10 07:32:39,786 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-07-10 07:32:39,786 INFO L474 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-07-10 07:32:39,832 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,833 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,833 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,833 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,833 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,833 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,833 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,833 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,834 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,834 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,834 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,834 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,834 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,834 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,834 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,835 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,835 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,835 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,835 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,835 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,835 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,835 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,836 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,836 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,836 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,836 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,836 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,836 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,836 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,836 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,837 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,837 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,837 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,837 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,837 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,837 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,837 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,837 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,837 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,838 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,838 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,838 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,838 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,838 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,838 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,838 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,838 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,838 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,838 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,839 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,839 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,839 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,839 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,839 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,839 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,839 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,839 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,839 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,839 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,840 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,840 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,840 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,840 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,840 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,840 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,840 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,840 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,840 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,840 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,841 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,842 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,842 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,842 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,842 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,842 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,842 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,843 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,843 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,843 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,843 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,843 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,843 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,843 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,843 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,843 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,843 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,844 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,844 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,844 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,844 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,844 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,844 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,844 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,844 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,844 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,844 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,845 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,845 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,845 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,845 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,845 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,845 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,845 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,845 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,845 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,845 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,846 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,846 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,847 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,847 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,848 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,848 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,848 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,848 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,848 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,848 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,848 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,848 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,849 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,849 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,849 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,849 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,849 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,849 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,849 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,849 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,849 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,850 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,850 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,850 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,850 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,850 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,850 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,850 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,850 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,850 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,850 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,851 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,851 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,851 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,851 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,851 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,851 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,851 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,851 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,851 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,851 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,851 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,852 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,852 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,852 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,852 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,852 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,852 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,852 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,852 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,852 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,852 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,852 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,852 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,853 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,853 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,853 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,853 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,853 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,853 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,861 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,861 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,861 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,861 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,861 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,861 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,861 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,861 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,862 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,862 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,862 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,862 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,862 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,862 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,862 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,862 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,862 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,862 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,862 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,862 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,863 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,863 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,863 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,863 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,863 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,863 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,863 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,863 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,863 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,863 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,864 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,864 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,864 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,864 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,864 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,864 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,864 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,864 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,866 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,866 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,866 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,866 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,867 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,867 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,867 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,867 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,867 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,867 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,867 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,868 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,868 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,868 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,868 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,878 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,878 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,878 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,880 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,880 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,880 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,880 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,884 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,884 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,884 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,884 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,885 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,885 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,885 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,885 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,885 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,885 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,886 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,886 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,886 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,886 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,886 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,886 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,886 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,886 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,886 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,886 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,886 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,887 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,887 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,887 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,887 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,887 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,887 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,887 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,888 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,888 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,888 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,888 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,888 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,888 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,888 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,890 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,890 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,890 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,890 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,891 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,891 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,891 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,891 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,891 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,891 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,892 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,892 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,892 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,892 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,892 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,892 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,892 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,892 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,893 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,893 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,893 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,893 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,893 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,893 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,893 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,893 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,893 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,893 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,893 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,894 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,894 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:39,895 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-07-10 07:32:39,915 INFO L255 AbstractCegarLoop]: Starting to check reachability of 5 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-07-10 07:32:39,975 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-07-10 07:32:39,975 INFO L379 AbstractCegarLoop]: Hoare is false [2021-07-10 07:32:39,975 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-07-10 07:32:39,975 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-10 07:32:39,975 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-10 07:32:39,975 INFO L383 AbstractCegarLoop]: Difference is false [2021-07-10 07:32:39,975 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-10 07:32:39,975 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-07-10 07:32:40,180 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,180 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,180 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,181 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,181 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,181 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,181 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,182 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,182 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,184 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,185 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,185 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,185 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,217 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,239 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,239 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,239 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,239 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,239 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,240 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,240 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,240 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,240 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,240 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,240 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,241 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,241 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,242 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,262 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,271 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,294 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,295 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,295 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,295 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,296 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,296 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,296 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,296 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,296 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,296 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,296 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,297 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,297 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,298 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,320 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,320 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,320 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,321 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,321 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,321 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,321 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,321 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,322 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,322 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,322 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,322 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,322 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,350 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,351 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,351 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,351 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,351 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,351 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,351 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,351 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,351 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,352 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,352 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,352 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,352 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,372 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,373 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,373 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,373 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,373 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,373 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,373 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,373 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,374 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,374 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,374 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,374 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,374 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,391 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,391 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,392 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,392 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,392 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,392 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,392 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,392 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,392 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,393 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,393 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,393 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,393 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,433 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:32:40,437 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:32:40,438 INFO L82 PathProgramCache]: Analyzing trace with hash 1697100420, now seen corresponding path program 1 times [2021-07-10 07:32:40,444 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:32:40,445 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1052195252] [2021-07-10 07:32:40,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:32:40,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:32:40,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:32:40,673 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:32:40,673 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1052195252] [2021-07-10 07:32:40,673 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1052195252] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:32:40,673 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:32:40,674 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-10 07:32:40,674 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [388370744] [2021-07-10 07:32:40,681 INFO L462 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-10 07:32:40,682 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:32:40,693 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-10 07:32:40,696 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-10 07:32:40,696 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:40,697 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:32:40,699 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 46.5) internal successors, (93), 2 states have internal predecessors, (93), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:32:40,699 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:40,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:40,728 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-07-10 07:32:40,728 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:32:40,730 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:32:40,731 INFO L82 PathProgramCache]: Analyzing trace with hash 818208419, now seen corresponding path program 1 times [2021-07-10 07:32:40,731 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:32:40,731 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [761085323] [2021-07-10 07:32:40,731 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:32:40,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:32:40,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:32:40,948 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:32:40,948 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [761085323] [2021-07-10 07:32:40,948 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [761085323] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:32:40,948 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:32:40,949 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-10 07:32:40,949 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1417833426] [2021-07-10 07:32:40,950 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-10 07:32:40,950 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:32:40,950 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-10 07:32:40,951 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-10 07:32:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:40,951 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:32:40,951 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 30.666666666666668) internal successors, (92), 3 states have internal predecessors, (92), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:32:40,951 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:40,951 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:40,975 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,983 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,995 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,995 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,995 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,996 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,996 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,996 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,996 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,996 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,996 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,996 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,996 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,996 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:40,997 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,018 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,019 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,019 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,019 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,019 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,019 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,020 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,020 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,020 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,020 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,020 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,020 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,020 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,045 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,045 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,045 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,045 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,045 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,045 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,046 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,046 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,046 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,046 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,046 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,046 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,046 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,065 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,065 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,065 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite45_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,065 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,066 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,066 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,066 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,066 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite47_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,066 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,066 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite44_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,066 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,067 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,067 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,068 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,069 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,069 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,069 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,069 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,069 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,069 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,069 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,069 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,070 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,070 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,070 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,070 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,109 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,110 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,110 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite45_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,110 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,110 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,110 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,110 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,111 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite47_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,111 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,111 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite44_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,111 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,111 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,111 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,166 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,166 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,167 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,168 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,168 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,168 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,168 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,168 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,168 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,169 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,169 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,169 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,169 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,171 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,171 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,171 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite45_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,171 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,171 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,172 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,172 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,172 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite47_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,172 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,172 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite44_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,172 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,172 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,173 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,210 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,210 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,210 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite45_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,210 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,211 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,211 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,211 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,211 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite47_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,211 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,211 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite44_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,211 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,212 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,212 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,245 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,245 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,245 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite45_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,246 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,246 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,246 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,246 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,246 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite47_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,246 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,246 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite44_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,247 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,247 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,247 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,263 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,263 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,263 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite45_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,264 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,264 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,264 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,264 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,264 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite47_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,264 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,264 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite44_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,265 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,265 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,265 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:41,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:32:41,307 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-07-10 07:32:41,307 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:32:41,307 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:32:41,307 INFO L82 PathProgramCache]: Analyzing trace with hash -102105319, now seen corresponding path program 1 times [2021-07-10 07:32:41,308 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:32:41,308 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1112702807] [2021-07-10 07:32:41,309 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:32:41,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:32:41,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:32:41,557 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:32:41,557 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1112702807] [2021-07-10 07:32:41,558 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1112702807] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:32:41,558 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:32:41,558 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-07-10 07:32:41,558 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [63423646] [2021-07-10 07:32:41,558 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-07-10 07:32:41,558 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:32:41,559 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-07-10 07:32:41,559 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2021-07-10 07:32:41,559 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:41,559 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:32:41,560 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 11.625) internal successors, (93), 8 states have internal predecessors, (93), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:32:41,560 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:41,560 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:32:41,560 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:41,618 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,618 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,618 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite45_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,618 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,618 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,619 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,619 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,619 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite47_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,619 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,619 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite44_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,619 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,619 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,619 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,652 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,652 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,652 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,652 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,653 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,653 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,653 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,653 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,653 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,653 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,653 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,653 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,653 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,727 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite51_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,728 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,728 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,728 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,728 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,728 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,728 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,728 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,728 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,729 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,729 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,729 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,729 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,729 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,750 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,751 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,751 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,751 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,751 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,751 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,751 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,751 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,752 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,752 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,752 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,752 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,752 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,782 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,782 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,783 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,783 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,783 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,783 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,783 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,783 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,783 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,783 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,784 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,784 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,784 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,785 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite51_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:41,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:41,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:32:41,840 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:41,840 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-07-10 07:32:41,840 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:32:41,840 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:32:41,840 INFO L82 PathProgramCache]: Analyzing trace with hash 550950763, now seen corresponding path program 1 times [2021-07-10 07:32:41,841 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:32:41,841 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [203851788] [2021-07-10 07:32:41,841 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:32:41,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:32:42,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:32:42,065 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:32:42,065 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [203851788] [2021-07-10 07:32:42,065 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [203851788] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:32:42,065 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:32:42,066 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-07-10 07:32:42,066 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1830440937] [2021-07-10 07:32:42,066 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-10 07:32:42,066 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:32:42,067 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-10 07:32:42,067 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-07-10 07:32:42,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:42,067 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:32:42,067 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 13.142857142857142) internal successors, (92), 7 states have internal predecessors, (92), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:32:42,067 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:42,067 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:32:42,067 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:42,067 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:42,164 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,164 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,164 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite45_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,164 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,164 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,164 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,164 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,164 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite47_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,165 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,165 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite44_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,165 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,165 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,165 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,198 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,199 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,199 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,199 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,199 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,199 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,199 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,199 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,199 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,199 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,200 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,200 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,200 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,232 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,232 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,232 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,232 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,232 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,233 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,233 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,233 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,233 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,233 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,233 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,233 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,233 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,268 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:42,268 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:32:42,268 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:42,269 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:32:42,269 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-07-10 07:32:42,269 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:32:42,270 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:32:42,270 INFO L82 PathProgramCache]: Analyzing trace with hash -636874029, now seen corresponding path program 1 times [2021-07-10 07:32:42,270 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:32:42,270 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [334461750] [2021-07-10 07:32:42,270 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:32:42,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:32:42,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:32:42,422 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:32:42,422 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [334461750] [2021-07-10 07:32:42,422 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [334461750] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:32:42,422 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:32:42,422 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-10 07:32:42,422 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [659490898] [2021-07-10 07:32:42,423 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 07:32:42,423 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:32:42,423 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 07:32:42,424 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-10 07:32:42,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:42,424 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:32:42,424 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 15.166666666666666) internal successors, (91), 6 states have internal predecessors, (91), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:32:42,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:42,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:32:42,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:42,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:32:42,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:42,503 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite51_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,536 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite51_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:42,893 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:42,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:32:42,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:42,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:32:42,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:42,894 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-07-10 07:32:42,895 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:32:42,895 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:32:42,895 INFO L82 PathProgramCache]: Analyzing trace with hash -1217052843, now seen corresponding path program 1 times [2021-07-10 07:32:42,895 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:32:42,895 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1996983218] [2021-07-10 07:32:42,895 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:32:42,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:32:43,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:32:43,035 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:32:43,035 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1996983218] [2021-07-10 07:32:43,035 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1996983218] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:32:43,035 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:32:43,035 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-07-10 07:32:43,035 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [47681903] [2021-07-10 07:32:43,036 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-10 07:32:43,036 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:32:43,036 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-10 07:32:43,036 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-07-10 07:32:43,036 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:43,036 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:32:43,037 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 13.571428571428571) internal successors, (95), 7 states have internal predecessors, (95), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:32:43,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:43,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:32:43,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:43,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:32:43,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:43,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:43,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:43,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:32:43,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:43,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:32:43,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:43,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:32:43,401 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-07-10 07:32:43,401 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:32:43,402 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:32:43,402 INFO L82 PathProgramCache]: Analyzing trace with hash 621967413, now seen corresponding path program 2 times [2021-07-10 07:32:43,402 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:32:43,402 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2025589509] [2021-07-10 07:32:43,402 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:32:43,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:32:43,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:32:43,543 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:32:43,544 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2025589509] [2021-07-10 07:32:43,544 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2025589509] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:32:43,544 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:32:43,544 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-07-10 07:32:43,544 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [903907329] [2021-07-10 07:32:43,544 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-07-10 07:32:43,544 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:32:43,545 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-07-10 07:32:43,545 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2021-07-10 07:32:43,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:43,545 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:32:43,545 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 11.875) internal successors, (95), 8 states have internal predecessors, (95), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:32:43,545 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:43,545 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:32:43,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:43,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:32:43,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:43,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:32:43,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:43,896 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,896 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,896 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,896 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,896 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,896 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,896 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,897 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,897 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,897 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,897 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,897 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,897 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,923 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,923 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,923 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,923 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,923 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,924 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,924 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,924 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,924 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,924 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,924 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,924 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,924 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,942 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,942 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,942 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,943 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,943 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,943 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,943 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,943 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,943 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,943 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,943 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,943 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,943 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,969 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,970 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,970 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,970 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,970 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,970 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,970 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,970 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,970 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,970 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,970 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,971 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:43,971 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:44,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:44,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:32:44,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:44,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:32:44,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:44,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:32:44,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:44,303 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-07-10 07:32:44,303 INFO L430 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:32:44,303 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:32:44,303 INFO L82 PathProgramCache]: Analyzing trace with hash -470641785, now seen corresponding path program 1 times [2021-07-10 07:32:44,304 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:32:44,304 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2057820616] [2021-07-10 07:32:44,304 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:32:44,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:32:44,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:32:44,432 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:32:44,432 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2057820616] [2021-07-10 07:32:44,432 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2057820616] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:32:44,432 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:32:44,432 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-07-10 07:32:44,432 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [576421992] [2021-07-10 07:32:44,433 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-07-10 07:32:44,433 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:32:44,433 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-07-10 07:32:44,435 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-07-10 07:32:44,435 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:44,435 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:32:44,435 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 11.75) internal successors, (94), 8 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) [2021-07-10 07:32:44,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:44,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:32:44,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:44,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:32:44,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:44,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:32:44,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:44,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:44,937 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:44,938 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:32:44,938 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:44,938 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:32:44,938 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:44,938 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:32:44,938 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:44,938 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 07:32:44,939 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-07-10 07:32:44,939 INFO L430 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:32:44,939 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:32:44,939 INFO L82 PathProgramCache]: Analyzing trace with hash -176988125, now seen corresponding path program 1 times [2021-07-10 07:32:44,939 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:32:44,939 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1424266946] [2021-07-10 07:32:44,940 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:32:44,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:32:45,333 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 39 [2021-07-10 07:32:45,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:32:45,451 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:32:45,451 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1424266946] [2021-07-10 07:32:45,451 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1424266946] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:32:45,453 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:32:45,453 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-07-10 07:32:45,453 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [7707983] [2021-07-10 07:32:45,454 INFO L462 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-07-10 07:32:45,454 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:32:45,454 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-07-10 07:32:45,454 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2021-07-10 07:32:45,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:45,455 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:32:45,455 INFO L483 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) [2021-07-10 07:32:45,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:45,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:32:45,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:45,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:32:45,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:45,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:32:45,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:45,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 07:32:45,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:45,615 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,615 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,616 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,616 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,616 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,616 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,616 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,616 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,616 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,616 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,616 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,616 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,617 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,668 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,668 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,668 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite45_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,668 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,668 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,668 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,668 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,668 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite47_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,668 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,669 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite44_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,669 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,669 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,669 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,671 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,671 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,671 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,671 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,671 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,671 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,671 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,672 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,672 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,672 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,672 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,672 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,672 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,769 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite51_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,770 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,770 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,770 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,770 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,771 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,771 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,771 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,771 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,771 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,771 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,771 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,771 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,771 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,974 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,974 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,974 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,974 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,974 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,975 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,975 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,975 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,975 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,975 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,975 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,975 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,975 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,977 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,977 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,977 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite45_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,977 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,977 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,977 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,977 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,977 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite47_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,977 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,978 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite44_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,978 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,978 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:45,978 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:46,274 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:46,275 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:46,275 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:46,275 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:46,275 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:46,275 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:46,275 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:46,275 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:46,275 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:46,275 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:46,275 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:46,276 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:46,276 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:46,281 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite51_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:32:46,314 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:32:46,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:32:46,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:46,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:32:46,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:46,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:32:46,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:32:46,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 07:32:46,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-07-10 07:32:46,315 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-07-10 07:32:46,315 INFO L430 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:32:46,316 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:32:46,316 INFO L82 PathProgramCache]: Analyzing trace with hash -1062089763, now seen corresponding path program 2 times [2021-07-10 07:32:46,316 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:32:46,316 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1034869400] [2021-07-10 07:32:46,316 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:32:46,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-07-10 07:32:46,361 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-07-10 07:32:46,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-07-10 07:32:46,408 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-07-10 07:32:46,449 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-07-10 07:32:46,449 INFO L609 BasicCegarLoop]: Counterexample might be feasible [2021-07-10 07:32:46,450 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-07-10 07:32:46,457 INFO L301 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE (1/2) [2021-07-10 07:32:46,460 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-07-10 07:32:46,650 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 07:32:46 BasicIcfg [2021-07-10 07:32:46,650 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-07-10 07:32:46,653 INFO L168 Benchmark]: Toolchain (without parser) took 9651.94 ms. Allocated memory was 194.0 MB in the beginning and 505.4 MB in the end (delta: 311.4 MB). Free memory was 156.9 MB in the beginning and 157.4 MB in the end (delta: -541.1 kB). Peak memory consumption was 311.8 MB. Max. memory is 8.0 GB. [2021-07-10 07:32:46,653 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 194.0 MB. Free memory is still 175.4 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-07-10 07:32:46,653 INFO L168 Benchmark]: CACSL2BoogieTranslator took 626.57 ms. Allocated memory is still 194.0 MB. Free memory was 156.7 MB in the beginning and 162.9 MB in the end (delta: -6.2 MB). Peak memory consumption was 11.5 MB. Max. memory is 8.0 GB. [2021-07-10 07:32:46,653 INFO L168 Benchmark]: Boogie Procedure Inliner took 81.19 ms. Allocated memory is still 194.0 MB. Free memory was 162.9 MB in the beginning and 159.8 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-07-10 07:32:46,653 INFO L168 Benchmark]: Boogie Preprocessor took 63.94 ms. Allocated memory is still 194.0 MB. Free memory was 159.8 MB in the beginning and 157.1 MB in the end (delta: 2.6 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-07-10 07:32:46,654 INFO L168 Benchmark]: RCFGBuilder took 1999.09 ms. Allocated memory was 194.0 MB in the beginning and 239.1 MB in the end (delta: 45.1 MB). Free memory was 157.1 MB in the beginning and 128.0 MB in the end (delta: 29.1 MB). Peak memory consumption was 99.9 MB. Max. memory is 8.0 GB. [2021-07-10 07:32:46,654 INFO L168 Benchmark]: TraceAbstraction took 6875.21 ms. Allocated memory was 239.1 MB in the beginning and 505.4 MB in the end (delta: 266.3 MB). Free memory was 127.5 MB in the beginning and 157.4 MB in the end (delta: -29.9 MB). Peak memory consumption was 236.2 MB. Max. memory is 8.0 GB. [2021-07-10 07:32:46,655 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 194.0 MB. Free memory is still 175.4 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 626.57 ms. Allocated memory is still 194.0 MB. Free memory was 156.7 MB in the beginning and 162.9 MB in the end (delta: -6.2 MB). Peak memory consumption was 11.5 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 81.19 ms. Allocated memory is still 194.0 MB. Free memory was 162.9 MB in the beginning and 159.8 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 63.94 ms. Allocated memory is still 194.0 MB. Free memory was 159.8 MB in the beginning and 157.1 MB in the end (delta: 2.6 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1999.09 ms. Allocated memory was 194.0 MB in the beginning and 239.1 MB in the end (delta: 45.1 MB). Free memory was 157.1 MB in the beginning and 128.0 MB in the end (delta: 29.1 MB). Peak memory consumption was 99.9 MB. Max. memory is 8.0 GB. * TraceAbstraction took 6875.21 ms. Allocated memory was 239.1 MB in the beginning and 505.4 MB in the end (delta: 266.3 MB). Free memory was 127.5 MB in the beginning and 157.4 MB in the end (delta: -29.9 MB). Peak memory consumption was 236.2 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: 72922, positive: 71473, positive conditional: 62324, positive unconditional: 9149, negative: 1449, negative conditional: 1372, negative unconditional: 77, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 72521, positive: 71473, positive conditional: 62324, positive unconditional: 9149, negative: 1048, negative conditional: 971, negative unconditional: 77, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 72521, positive: 69361, positive conditional: 0, positive unconditional: 69361, negative: 3160, negative conditional: 0, negative unconditional: 3160, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2230, positive: 2186, positive conditional: 0, positive unconditional: 2186, negative: 44, negative conditional: 0, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2230, positive: 2174, positive conditional: 0, positive unconditional: 2174, negative: 56, negative conditional: 0, negative unconditional: 56, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 56, positive: 12, positive conditional: 0, positive unconditional: 12, negative: 44, negative conditional: 0, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 101, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 60, negative conditional: 16, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1158, positive: 279, positive conditional: 258, positive unconditional: 22, negative: 878, negative conditional: 306, negative unconditional: 572, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 72521, positive: 67175, positive conditional: 0, positive unconditional: 67175, negative: 3116, negative conditional: 0, negative unconditional: 3116, unknown: 2230, unknown conditional: 0, unknown unconditional: 2230] , Statistics on independence cache: Total cache size (in pairs): 2275, Positive cache size: 2215, Positive conditional cache size: 29, Positive unconditional cache size: 2186, Negative cache size: 60, Negative conditional cache size: 16, Negative unconditional cache size: 44, SemanticConditionEliminator.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 101, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 60, negative conditional: 16, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1158, positive: 279, positive conditional: 258, positive unconditional: 22, negative: 878, negative conditional: 306, negative unconditional: 572, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19163, positive: 2083, positive conditional: 2083, positive unconditional: 0, negative: 17035, negative conditional: 201, negative unconditional: 16834, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2275, Positive cache size: 2215, Positive conditional cache size: 29, Positive unconditional cache size: 2186, Negative cache size: 60, Negative conditional cache size: 16, Negative unconditional cache size: 44, Eliminated conditions: 16675, SemanticConditionEliminator.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 101, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 60, negative conditional: 16, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1158, positive: 279, positive conditional: 258, positive unconditional: 22, negative: 878, negative conditional: 306, negative unconditional: 572, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19163, positive: 2083, positive conditional: 2083, positive unconditional: 0, negative: 17035, negative conditional: 201, negative unconditional: 16834, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2275, Positive cache size: 2215, Positive conditional cache size: 29, Positive unconditional cache size: 2186, Negative cache size: 60, Negative conditional cache size: 16, Negative unconditional cache size: 44, Eliminated conditions: 16675, SemanticConditionEliminator.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 101, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 60, negative conditional: 16, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1158, positive: 279, positive conditional: 258, positive unconditional: 22, negative: 878, negative conditional: 306, negative unconditional: 572, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19163, positive: 2083, positive conditional: 2083, positive unconditional: 0, negative: 17035, negative conditional: 201, negative unconditional: 16834, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2275, Positive cache size: 2215, Positive conditional cache size: 29, Positive unconditional cache size: 2186, Negative cache size: 60, Negative conditional cache size: 16, Negative unconditional cache size: 44, Eliminated conditions: 16675, SemanticConditionEliminator.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 101, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 60, negative conditional: 16, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1158, positive: 279, positive conditional: 258, positive unconditional: 22, negative: 878, negative conditional: 306, negative unconditional: 572, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19163, positive: 2083, positive conditional: 2083, positive unconditional: 0, negative: 17035, negative conditional: 201, negative unconditional: 16834, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2275, Positive cache size: 2215, Positive conditional cache size: 29, Positive unconditional cache size: 2186, Negative cache size: 60, Negative conditional cache size: 16, Negative unconditional cache size: 44, Eliminated conditions: 16675, SemanticConditionEliminator.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 101, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 60, negative conditional: 16, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1158, positive: 279, positive conditional: 258, positive unconditional: 22, negative: 878, negative conditional: 306, negative unconditional: 572, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19163, positive: 2083, positive conditional: 2083, positive unconditional: 0, negative: 17035, negative conditional: 201, negative unconditional: 16834, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2275, Positive cache size: 2215, Positive conditional cache size: 29, Positive unconditional cache size: 2186, Negative cache size: 60, Negative conditional cache size: 16, Negative unconditional cache size: 44, Eliminated conditions: 16675, SemanticConditionEliminator.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 101, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 60, negative conditional: 16, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1158, positive: 279, positive conditional: 258, positive unconditional: 22, negative: 878, negative conditional: 306, negative unconditional: 572, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19163, positive: 2083, positive conditional: 2083, positive unconditional: 0, negative: 17035, negative conditional: 201, negative unconditional: 16834, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2275, Positive cache size: 2215, Positive conditional cache size: 29, Positive unconditional cache size: 2186, Negative cache size: 60, Negative conditional cache size: 16, Negative unconditional cache size: 44, Eliminated conditions: 16675, SemanticConditionEliminator.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 101, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 60, negative conditional: 16, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1158, positive: 279, positive conditional: 258, positive unconditional: 22, negative: 878, negative conditional: 306, negative unconditional: 572, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19163, positive: 2083, positive conditional: 2083, positive unconditional: 0, negative: 17035, negative conditional: 201, negative unconditional: 16834, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2275, Positive cache size: 2215, Positive conditional cache size: 29, Positive unconditional cache size: 2186, Negative cache size: 60, Negative conditional cache size: 16, Negative unconditional cache size: 44, Eliminated conditions: 16675, SemanticConditionEliminator.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 101, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 60, negative conditional: 16, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1158, positive: 279, positive conditional: 258, positive unconditional: 22, negative: 878, negative conditional: 306, negative unconditional: 572, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19163, positive: 2083, positive conditional: 2083, positive unconditional: 0, negative: 17035, negative conditional: 201, negative unconditional: 16834, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2275, Positive cache size: 2215, Positive conditional cache size: 29, Positive unconditional cache size: 2186, Negative cache size: 60, Negative conditional cache size: 16, Negative unconditional cache size: 44, Eliminated conditions: 16675, SemanticConditionEliminator.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 101, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 60, negative conditional: 16, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1158, positive: 279, positive conditional: 258, positive unconditional: 22, negative: 878, negative conditional: 306, negative unconditional: 572, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19163, positive: 2083, positive conditional: 2083, positive unconditional: 0, negative: 17035, negative conditional: 201, negative unconditional: 16834, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2275, Positive cache size: 2215, Positive conditional cache size: 29, Positive unconditional cache size: 2186, Negative cache size: 60, Negative conditional cache size: 16, Negative unconditional cache size: 44, Eliminated conditions: 16675 ], Maximal queried relation: 9, Independence queries for same thread: 401 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 762, Number of persistent set computation: 1227, Number of trivial persistent sets: 188, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 72922, positive: 71473, positive conditional: 62324, positive unconditional: 9149, negative: 1449, negative conditional: 1372, negative unconditional: 77, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 72521, positive: 71473, positive conditional: 62324, positive unconditional: 9149, negative: 1048, negative conditional: 971, negative unconditional: 77, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 72521, positive: 69361, positive conditional: 0, positive unconditional: 69361, negative: 3160, negative conditional: 0, negative unconditional: 3160, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2230, positive: 2186, positive conditional: 0, positive unconditional: 2186, negative: 44, negative conditional: 0, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2230, positive: 2174, positive conditional: 0, positive unconditional: 2174, negative: 56, negative conditional: 0, negative unconditional: 56, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 56, positive: 12, positive conditional: 0, positive unconditional: 12, negative: 44, negative conditional: 0, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 101, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 60, negative conditional: 16, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1158, positive: 279, positive conditional: 258, positive unconditional: 22, negative: 878, negative conditional: 306, negative unconditional: 572, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 72521, positive: 67175, positive conditional: 0, positive unconditional: 67175, negative: 3116, negative conditional: 0, negative unconditional: 3116, unknown: 2230, unknown conditional: 0, unknown unconditional: 2230] , Statistics on independence cache: Total cache size (in pairs): 2275, Positive cache size: 2215, Positive conditional cache size: 29, Positive unconditional cache size: 2186, Negative cache size: 60, Negative conditional cache size: 16, Negative unconditional cache size: 44, SemanticConditionEliminator.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 101, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 60, negative conditional: 16, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1158, positive: 279, positive conditional: 258, positive unconditional: 22, negative: 878, negative conditional: 306, negative unconditional: 572, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19163, positive: 2083, positive conditional: 2083, positive unconditional: 0, negative: 17035, negative conditional: 201, negative unconditional: 16834, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2275, Positive cache size: 2215, Positive conditional cache size: 29, Positive unconditional cache size: 2186, Negative cache size: 60, Negative conditional cache size: 16, Negative unconditional cache size: 44, Eliminated conditions: 16675, SemanticConditionEliminator.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 101, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 60, negative conditional: 16, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1158, positive: 279, positive conditional: 258, positive unconditional: 22, negative: 878, negative conditional: 306, negative unconditional: 572, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19163, positive: 2083, positive conditional: 2083, positive unconditional: 0, negative: 17035, negative conditional: 201, negative unconditional: 16834, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2275, Positive cache size: 2215, Positive conditional cache size: 29, Positive unconditional cache size: 2186, Negative cache size: 60, Negative conditional cache size: 16, Negative unconditional cache size: 44, Eliminated conditions: 16675, SemanticConditionEliminator.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 101, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 60, negative conditional: 16, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1158, positive: 279, positive conditional: 258, positive unconditional: 22, negative: 878, negative conditional: 306, negative unconditional: 572, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19163, positive: 2083, positive conditional: 2083, positive unconditional: 0, negative: 17035, negative conditional: 201, negative unconditional: 16834, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2275, Positive cache size: 2215, Positive conditional cache size: 29, Positive unconditional cache size: 2186, Negative cache size: 60, Negative conditional cache size: 16, Negative unconditional cache size: 44, Eliminated conditions: 16675, SemanticConditionEliminator.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 101, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 60, negative conditional: 16, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1158, positive: 279, positive conditional: 258, positive unconditional: 22, negative: 878, negative conditional: 306, negative unconditional: 572, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19163, positive: 2083, positive conditional: 2083, positive unconditional: 0, negative: 17035, negative conditional: 201, negative unconditional: 16834, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2275, Positive cache size: 2215, Positive conditional cache size: 29, Positive unconditional cache size: 2186, Negative cache size: 60, Negative conditional cache size: 16, Negative unconditional cache size: 44, Eliminated conditions: 16675, SemanticConditionEliminator.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 101, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 60, negative conditional: 16, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1158, positive: 279, positive conditional: 258, positive unconditional: 22, negative: 878, negative conditional: 306, negative unconditional: 572, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19163, positive: 2083, positive conditional: 2083, positive unconditional: 0, negative: 17035, negative conditional: 201, negative unconditional: 16834, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2275, Positive cache size: 2215, Positive conditional cache size: 29, Positive unconditional cache size: 2186, Negative cache size: 60, Negative conditional cache size: 16, Negative unconditional cache size: 44, Eliminated conditions: 16675, SemanticConditionEliminator.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 101, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 60, negative conditional: 16, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1158, positive: 279, positive conditional: 258, positive unconditional: 22, negative: 878, negative conditional: 306, negative unconditional: 572, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19163, positive: 2083, positive conditional: 2083, positive unconditional: 0, negative: 17035, negative conditional: 201, negative unconditional: 16834, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2275, Positive cache size: 2215, Positive conditional cache size: 29, Positive unconditional cache size: 2186, Negative cache size: 60, Negative conditional cache size: 16, Negative unconditional cache size: 44, Eliminated conditions: 16675, SemanticConditionEliminator.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 101, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 60, negative conditional: 16, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1158, positive: 279, positive conditional: 258, positive unconditional: 22, negative: 878, negative conditional: 306, negative unconditional: 572, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19163, positive: 2083, positive conditional: 2083, positive unconditional: 0, negative: 17035, negative conditional: 201, negative unconditional: 16834, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2275, Positive cache size: 2215, Positive conditional cache size: 29, Positive unconditional cache size: 2186, Negative cache size: 60, Negative conditional cache size: 16, Negative unconditional cache size: 44, Eliminated conditions: 16675, SemanticConditionEliminator.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 101, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 60, negative conditional: 16, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1158, positive: 279, positive conditional: 258, positive unconditional: 22, negative: 878, negative conditional: 306, negative unconditional: 572, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19163, positive: 2083, positive conditional: 2083, positive unconditional: 0, negative: 17035, negative conditional: 201, negative unconditional: 16834, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2275, Positive cache size: 2215, Positive conditional cache size: 29, Positive unconditional cache size: 2186, Negative cache size: 60, Negative conditional cache size: 16, Negative unconditional cache size: 44, Eliminated conditions: 16675, SemanticConditionEliminator.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19163, positive: 2112, positive conditional: 2112, positive unconditional: 0, negative: 17051, negative conditional: 217, negative unconditional: 16834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 101, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 60, negative conditional: 16, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1158, positive: 279, positive conditional: 258, positive unconditional: 22, negative: 878, negative conditional: 306, negative unconditional: 572, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19163, positive: 2083, positive conditional: 2083, positive unconditional: 0, negative: 17035, negative conditional: 201, negative unconditional: 16834, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2275, Positive cache size: 2215, Positive conditional cache size: 29, Positive unconditional cache size: 2186, Negative cache size: 60, Negative conditional cache size: 16, Negative unconditional cache size: 44, Eliminated conditions: 16675 ], Maximal queried relation: 9, Independence queries for same thread: 401 - CounterExampleResult [Line: 18]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L710] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L712] 0 int __unbuffered_p0_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0] [L714] 0 int __unbuffered_p1_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0] [L716] 0 int __unbuffered_p2_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0] [L718] 0 int __unbuffered_p3_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0] [L720] 0 int __unbuffered_p3_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0] [L722] 0 int a = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0] [L723] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0] [L724] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0] [L726] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L728] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0] [L730] 0 int z = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0] [L731] 0 _Bool z$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0] [L732] 0 int z$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0] [L733] 0 _Bool z$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0] [L734] 0 _Bool z$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0] [L735] 0 _Bool z$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0] [L736] 0 _Bool z$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0] [L737] 0 _Bool z$r_buff0_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0] [L738] 0 _Bool z$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0] [L739] 0 _Bool z$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0] [L740] 0 _Bool z$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0] [L741] 0 _Bool z$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0] [L742] 0 _Bool z$r_buff1_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0] [L743] 0 _Bool z$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0] [L744] 0 int *z$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}] [L745] 0 int z$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0] [L746] 0 _Bool z$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0] [L747] 0 int z$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0] [L748] 0 _Bool z$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L749] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L750] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L866] 0 pthread_t t461; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L867] FCALL, FORK 0 pthread_create(&t461, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L868] 0 pthread_t t462; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L869] FCALL, FORK 0 pthread_create(&t462, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L870] 0 pthread_t t463; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L871] FCALL, FORK 0 pthread_create(&t463, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L872] 0 pthread_t t464; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L873] FCALL, FORK 0 pthread_create(&t464, ((void *)0), P3, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L812] 4 z$w_buff1 = z$w_buff0 [L813] 4 z$w_buff0 = 1 [L814] 4 z$w_buff1_used = z$w_buff0_used [L815] 4 z$w_buff0_used = (_Bool)1 [L18] COND FALSE 4 !(!expression) [L817] 4 z$r_buff1_thd0 = z$r_buff0_thd0 [L818] 4 z$r_buff1_thd1 = z$r_buff0_thd1 [L819] 4 z$r_buff1_thd2 = z$r_buff0_thd2 [L820] 4 z$r_buff1_thd3 = z$r_buff0_thd3 [L821] 4 z$r_buff1_thd4 = z$r_buff0_thd4 [L822] 4 z$r_buff0_thd4 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L825] 4 weak$$choice0 = __VERIFIER_nondet_bool() [L826] 4 weak$$choice2 = __VERIFIER_nondet_bool() [L827] 4 z$flush_delayed = weak$$choice2 [L828] 4 z$mem_tmp = z [L829] EXPR 4 !z$w_buff0_used || !z$r_buff0_thd4 && !z$w_buff1_used || !z$r_buff0_thd4 && !z$r_buff1_thd4 ? z : (z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff0 : z$w_buff1) [L829] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff0 : z$w_buff1 [L829] EXPR 4 !z$w_buff0_used || !z$r_buff0_thd4 && !z$w_buff1_used || !z$r_buff0_thd4 && !z$r_buff1_thd4 ? z : (z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff0 : z$w_buff1) [L829] 4 z = !z$w_buff0_used || !z$r_buff0_thd4 && !z$w_buff1_used || !z$r_buff0_thd4 && !z$r_buff1_thd4 ? z : (z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff0 : z$w_buff1) [L830] EXPR 4 weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd4 && !z$w_buff1_used || !z$r_buff0_thd4 && !z$r_buff1_thd4 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff0 : z$w_buff0)) [L830] 4 z$w_buff0 = weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd4 && !z$w_buff1_used || !z$r_buff0_thd4 && !z$r_buff1_thd4 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff0 : z$w_buff0)) [L831] EXPR 4 weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd4 && !z$w_buff1_used || !z$r_buff0_thd4 && !z$r_buff1_thd4 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff1 : z$w_buff1)) [L831] 4 z$w_buff1 = weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd4 && !z$w_buff1_used || !z$r_buff0_thd4 && !z$r_buff1_thd4 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff1 : z$w_buff1)) [L832] EXPR 4 weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd4 && !z$w_buff1_used || !z$r_buff0_thd4 && !z$r_buff1_thd4 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$w_buff0_used)) [L832] 4 z$w_buff0_used = weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd4 && !z$w_buff1_used || !z$r_buff0_thd4 && !z$r_buff1_thd4 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$w_buff0_used)) [L833] EXPR 4 weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd4 && !z$w_buff1_used || !z$r_buff0_thd4 && !z$r_buff1_thd4 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L833] 4 z$w_buff1_used = weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd4 && !z$w_buff1_used || !z$r_buff0_thd4 && !z$r_buff1_thd4 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L834] EXPR 4 weak$$choice2 ? z$r_buff0_thd4 : (!z$w_buff0_used || !z$r_buff0_thd4 && !z$w_buff1_used || !z$r_buff0_thd4 && !z$r_buff1_thd4 ? z$r_buff0_thd4 : (z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$r_buff0_thd4)) [L834] 4 z$r_buff0_thd4 = weak$$choice2 ? z$r_buff0_thd4 : (!z$w_buff0_used || !z$r_buff0_thd4 && !z$w_buff1_used || !z$r_buff0_thd4 && !z$r_buff1_thd4 ? z$r_buff0_thd4 : (z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$r_buff0_thd4)) [L835] EXPR 4 weak$$choice2 ? z$r_buff1_thd4 : (!z$w_buff0_used || !z$r_buff0_thd4 && !z$w_buff1_used || !z$r_buff0_thd4 && !z$r_buff1_thd4 ? z$r_buff1_thd4 : (z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L835] 4 z$r_buff1_thd4 = weak$$choice2 ? z$r_buff1_thd4 : (!z$w_buff0_used || !z$r_buff0_thd4 && !z$w_buff1_used || !z$r_buff0_thd4 && !z$r_buff1_thd4 ? z$r_buff1_thd4 : (z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L836] 4 __unbuffered_p3_EAX = z [L837] EXPR 4 z$flush_delayed ? z$mem_tmp : z [L837] 4 z = z$flush_delayed ? z$mem_tmp : z [L838] 4 z$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L841] 4 __unbuffered_p3_EBX = a VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L754] 1 a = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L757] 1 __unbuffered_p0_EAX = x VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L769] 2 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L762] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L772] 2 __unbuffered_p1_EAX = y VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L784] 3 y = 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L777] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L787] 3 weak$$choice0 = __VERIFIER_nondet_bool() [L788] 3 weak$$choice2 = __VERIFIER_nondet_bool() [L789] 3 z$flush_delayed = weak$$choice2 [L790] 3 z$mem_tmp = z [L791] EXPR 3 !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff1) [L791] 3 z = !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff1) [L792] EXPR 3 weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff0)) [L792] 3 z$w_buff0 = weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff0)) [L793] EXPR 3 weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff1 : z$w_buff1)) [L793] 3 z$w_buff1 = weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff1 : z$w_buff1)) [L794] EXPR 3 weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used)) [L794] 3 z$w_buff0_used = weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used)) [L795] EXPR 3 weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L795] 3 z$w_buff1_used = weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L796] EXPR 3 weak$$choice2 ? z$r_buff0_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff0_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3)) [L796] 3 z$r_buff0_thd3 = weak$$choice2 ? z$r_buff0_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff0_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3)) [L797] EXPR 3 weak$$choice2 ? z$r_buff1_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff1_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L797] 3 z$r_buff1_thd3 = weak$$choice2 ? z$r_buff1_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff1_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L798] 3 __unbuffered_p2_EAX = z [L799] EXPR 3 z$flush_delayed ? z$mem_tmp : z [L799] 3 z = z$flush_delayed ? z$mem_tmp : z [L800] 3 z$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L844] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd4 ? z$w_buff1 : z) [L844] 4 z = z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd4 ? z$w_buff1 : z) [L845] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$w_buff0_used [L845] 4 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$w_buff0_used [L846] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 || z$w_buff1_used && z$r_buff1_thd4 ? (_Bool)0 : z$w_buff1_used [L846] 4 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd4 || z$w_buff1_used && z$r_buff1_thd4 ? (_Bool)0 : z$w_buff1_used [L847] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$r_buff0_thd4 [L847] 4 z$r_buff0_thd4 = z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$r_buff0_thd4 [L848] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 || z$w_buff1_used && z$r_buff1_thd4 ? (_Bool)0 : z$r_buff1_thd4 [L848] 4 z$r_buff1_thd4 = z$w_buff0_used && z$r_buff0_thd4 || z$w_buff1_used && z$r_buff1_thd4 ? (_Bool)0 : z$r_buff1_thd4 [L805] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L851] 4 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L875] 0 main$tmp_guard0 = __unbuffered_cnt == 4 VAL [__unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L3] COND FALSE 0 !(!cond) VAL [__unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L879] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L879] EXPR 0 z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z [L879] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L879] 0 z = z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L880] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used [L880] 0 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used [L881] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$w_buff1_used [L881] 0 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$w_buff1_used [L882] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0 [L882] 0 z$r_buff0_thd0 = z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0 [L883] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$r_buff1_thd0 [L883] 0 z$r_buff1_thd0 = z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$r_buff1_thd0 [L886] 0 main$tmp_guard1 = !(__unbuffered_p0_EAX == 0 && __unbuffered_p1_EAX == 0 && __unbuffered_p2_EAX == 0 && __unbuffered_p3_EAX == 1 && __unbuffered_p3_EBX == 0) VAL [__unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L18] COND TRUE 0 !expression VAL [__unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L18] 0 reach_error() VAL [__unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 9 procedures, 162 locations, 7 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 6516.4ms, OverallIterations: 10, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 17.6ms, PartialOrderReductionTime: 4258.5ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 72, 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: 49.7ms SsaConstructionTime, 591.8ms SatisfiabilityAnalysisTime, 1272.7ms InterpolantComputationTime, 943 NumberOfCodeBlocks, 943 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 835 ConstructedInterpolants, 0 QuantifiedInterpolants, 2900 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 9 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...