/usr/bin/java -Xmx16000000000 -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-Sleep-NoLbe-Delay.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/rfi000_tso.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-7cd14b8b9f04096d8ddfd3d9cd8a4ac590fe5404-7cd14b8 [2021-03-12 05:01:51,834 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-03-12 05:01:51,836 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-03-12 05:01:51,868 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-03-12 05:01:51,905 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-03-12 05:01:51,906 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-03-12 05:01:51,907 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-03-12 05:01:51,908 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-Sleep-NoLbe-Delay.epf [2021-03-12 05:01:51,933 INFO L113 SettingsManager]: Loading preferences was successful [2021-03-12 05:01:51,933 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-03-12 05:01:51,934 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-03-12 05:01:51,934 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-03-12 05:01:51,936 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-03-12 05:01:51,937 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-03-12 05:01:51,937 INFO L138 SettingsManager]: * Use SBE=true [2021-03-12 05:01:51,937 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-03-12 05:01:51,937 INFO L138 SettingsManager]: * sizeof long=4 [2021-03-12 05:01:51,937 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-03-12 05:01:51,938 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-03-12 05:01:51,938 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-03-12 05:01:51,938 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-03-12 05:01:51,938 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-03-12 05:01:51,938 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-03-12 05:01:51,938 INFO L138 SettingsManager]: * sizeof long double=12 [2021-03-12 05:01:51,938 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-03-12 05:01:51,939 INFO L138 SettingsManager]: * Use constant arrays=true [2021-03-12 05:01:51,939 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-03-12 05:01:51,939 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-03-12 05:01:51,939 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-03-12 05:01:51,939 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-03-12 05:01:51,939 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-03-12 05:01:51,939 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-12 05:01:51,939 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-03-12 05:01:51,940 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-03-12 05:01:51,940 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-03-12 05:01:51,940 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-03-12 05:01:51,940 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-03-12 05:01:51,940 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-03-12 05:01:51,940 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-03-12 05:01:51,940 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-03-12 05:01:51,941 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=SLEEP_DELAY_SET [2021-03-12 05:01:51,941 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-03-12 05:01:52,233 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-03-12 05:01:52,251 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-03-12 05:01:52,253 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-03-12 05:01:52,254 INFO L271 PluginConnector]: Initializing CDTParser... [2021-03-12 05:01:52,254 INFO L275 PluginConnector]: CDTParser initialized [2021-03-12 05:01:52,255 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/rfi000_tso.oepc.i [2021-03-12 05:01:52,319 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/09a59dff2/eb34f7a979be40ce897f2410bbb74441/FLAGe8cbd4196 [2021-03-12 05:01:52,839 INFO L306 CDTParser]: Found 1 translation units. [2021-03-12 05:01:52,842 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/rfi000_tso.oepc.i [2021-03-12 05:01:52,863 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/09a59dff2/eb34f7a979be40ce897f2410bbb74441/FLAGe8cbd4196 [2021-03-12 05:01:53,337 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/09a59dff2/eb34f7a979be40ce897f2410bbb74441 [2021-03-12 05:01:53,339 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-03-12 05:01:53,343 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-03-12 05:01:53,344 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-03-12 05:01:53,344 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-03-12 05:01:53,349 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-03-12 05:01:53,351 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.03 05:01:53" (1/1) ... [2021-03-12 05:01:53,352 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@120a8b1f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 05:01:53, skipping insertion in model container [2021-03-12 05:01:53,352 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.03 05:01:53" (1/1) ... [2021-03-12 05:01:53,357 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-03-12 05:01:53,408 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-03-12 05:01:53,570 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/rfi000_tso.oepc.i[949,962] [2021-03-12 05:01:53,724 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-03-12 05:01:53,735 INFO L203 MainTranslator]: Completed pre-run [2021-03-12 05:01:53,748 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/rfi000_tso.oepc.i[949,962] [2021-03-12 05:01:53,812 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-03-12 05:01:53,894 INFO L208 MainTranslator]: Completed translation [2021-03-12 05:01:53,894 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 05:01:53 WrapperNode [2021-03-12 05:01:53,894 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-03-12 05:01:53,896 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-03-12 05:01:53,896 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-03-12 05:01:53,896 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-03-12 05:01:53,902 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 05:01:53" (1/1) ... [2021-03-12 05:01:53,935 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 05:01:53" (1/1) ... [2021-03-12 05:01:53,976 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-03-12 05:01:53,977 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-03-12 05:01:53,977 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-03-12 05:01:53,977 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-03-12 05:01:53,984 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 05:01:53" (1/1) ... [2021-03-12 05:01:53,984 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 05:01:53" (1/1) ... [2021-03-12 05:01:53,987 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 05:01:53" (1/1) ... [2021-03-12 05:01:53,987 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 05:01:53" (1/1) ... [2021-03-12 05:01:53,997 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 05:01:53" (1/1) ... [2021-03-12 05:01:54,000 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 05:01:53" (1/1) ... [2021-03-12 05:01:54,004 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 05:01:53" (1/1) ... [2021-03-12 05:01:54,008 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-03-12 05:01:54,008 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-03-12 05:01:54,008 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-03-12 05:01:54,009 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-03-12 05:01:54,009 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 05:01:53" (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 [2021-03-12 05:01:54,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-03-12 05:01:54,071 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-03-12 05:01:54,071 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-03-12 05:01:54,071 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-03-12 05:01:54,071 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-03-12 05:01:54,072 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-03-12 05:01:54,072 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-03-12 05:01:54,072 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-03-12 05:01:54,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-03-12 05:01:54,072 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-03-12 05:01:54,072 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-03-12 05:01:54,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-03-12 05:01:54,074 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-03-12 05:01:56,879 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-03-12 05:01:56,880 INFO L299 CfgBuilder]: Removed 10 assume(true) statements. [2021-03-12 05:01:56,881 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.03 05:01:56 BoogieIcfgContainer [2021-03-12 05:01:56,882 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-03-12 05:01:56,883 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-03-12 05:01:56,883 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-03-12 05:01:56,886 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-03-12 05:01:56,886 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.03 05:01:53" (1/3) ... [2021-03-12 05:01:56,886 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4accb05b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.03 05:01:56, skipping insertion in model container [2021-03-12 05:01:56,887 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 05:01:53" (2/3) ... [2021-03-12 05:01:56,887 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4accb05b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.03 05:01:56, skipping insertion in model container [2021-03-12 05:01:56,887 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.03 05:01:56" (3/3) ... [2021-03-12 05:01:56,888 INFO L111 eAbstractionObserver]: Analyzing ICFG rfi000_tso.oepc.i [2021-03-12 05:01:56,893 WARN L142 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-03-12 05:01:56,894 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-03-12 05:01:56,897 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-03-12 05:01:56,898 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-03-12 05:01:56,937 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,937 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,937 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,937 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,938 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,938 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,938 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,938 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,938 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,938 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,938 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,938 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,938 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,939 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,939 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,939 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,939 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,939 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,939 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,939 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,939 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,940 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,941 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,941 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,941 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,941 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,941 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,941 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,942 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,942 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,942 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,942 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,942 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,942 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,942 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,942 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,942 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,943 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,943 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,943 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,943 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,943 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,943 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,943 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,944 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,944 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,944 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,944 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,944 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,944 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,944 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,944 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,944 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,944 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,944 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,944 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,945 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,945 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,945 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,945 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,945 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,945 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,945 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,945 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,945 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,945 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,945 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,946 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,946 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,946 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,946 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,946 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,946 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,946 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,946 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,946 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,946 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,946 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,947 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,947 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,948 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,948 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,948 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,949 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,949 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,949 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,949 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,949 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,949 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,949 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,949 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,949 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,949 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,949 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,949 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,950 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,950 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,950 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,950 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,950 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,950 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,950 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,950 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,950 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,950 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,951 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,951 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,951 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,951 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,951 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,951 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,951 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,951 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,951 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,951 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,951 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,951 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,952 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,953 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,953 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,953 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,954 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,954 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,954 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,954 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,954 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,954 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,954 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,954 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,954 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,954 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,954 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,954 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,954 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,955 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,955 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,955 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,955 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,955 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,955 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,955 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,955 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,955 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,955 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,955 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,955 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,956 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,956 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,956 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,956 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,956 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,956 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,956 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,956 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,956 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,956 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,958 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,958 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,958 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,958 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,958 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,958 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,958 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,958 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,958 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,958 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,959 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,959 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,959 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,959 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,959 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,959 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,959 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,959 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,959 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,959 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,959 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,959 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,960 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,960 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,960 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,960 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,960 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,960 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,960 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,960 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,960 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,960 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,960 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,960 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,960 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,961 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,961 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,961 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,963 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,963 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,963 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,963 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,963 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,963 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,963 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,963 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,964 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,964 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,964 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,964 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,964 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,964 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,964 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,964 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,964 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,965 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,966 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,966 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,966 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,967 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,967 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,967 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,967 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,967 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,967 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,967 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,969 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,969 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,969 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,969 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,969 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,969 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,969 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,969 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,970 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,970 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,970 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,970 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,970 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,970 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,970 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,970 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,970 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,970 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,970 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,971 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,971 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,971 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,971 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,971 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,971 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,971 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,971 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,971 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,971 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,971 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,972 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,972 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,972 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,972 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,972 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,972 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,972 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,972 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,972 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,972 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,972 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,973 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,973 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,973 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,973 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,973 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,973 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,973 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,973 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,973 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,973 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,974 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,974 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,974 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,974 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,974 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,974 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,974 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:56,975 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-03-12 05:01:56,990 INFO L253 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 [2021-03-12 05:01:57,046 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-12 05:01:57,046 INFO L377 AbstractCegarLoop]: Hoare is true [2021-03-12 05:01:57,046 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-12 05:01:57,046 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-12 05:01:57,046 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-12 05:01:57,046 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-12 05:01:57,046 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-12 05:01:57,046 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-12 05:01:57,073 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-12 05:01:57,076 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 05:01:57,077 INFO L82 PathProgramCache]: Analyzing trace with hash 728387702, now seen corresponding path program 1 times [2021-03-12 05:01:57,084 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 05:01:57,084 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1458371908] [2021-03-12 05:01:57,084 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 05:01:57,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 05:01:57,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 05:01:57,424 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1458371908] [2021-03-12 05:01:57,425 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-12 05:01:57,425 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-12 05:01:57,425 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1451396819] [2021-03-12 05:01:57,429 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-12 05:01:57,429 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 05:01:57,439 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-12 05:01:57,440 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-12 05:01:57,440 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 05:01:57,442 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 05:01:57,443 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 4 states have (on average 12.5) internal successors, (50), 5 states have internal predecessors, (50), 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) [2021-03-12 05:01:57,443 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 05:01:57,511 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 05:01:57,512 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-03-12 05:01:57,512 INFO L428 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-12 05:01:57,512 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 05:01:57,513 INFO L82 PathProgramCache]: Analyzing trace with hash 1735900396, now seen corresponding path program 1 times [2021-03-12 05:01:57,513 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 05:01:57,513 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [242082036] [2021-03-12 05:01:57,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 05:01:57,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 05:01:58,248 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 35 [2021-03-12 05:01:58,420 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 42 [2021-03-12 05:01:58,561 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 05:01:58,561 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [242082036] [2021-03-12 05:01:58,562 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-12 05:01:58,562 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2021-03-12 05:01:58,562 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1595153644] [2021-03-12 05:01:58,564 INFO L460 AbstractCegarLoop]: Interpolant automaton has 16 states [2021-03-12 05:01:58,564 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 05:01:58,565 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2021-03-12 05:01:58,567 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=194, Unknown=0, NotChecked=0, Total=240 [2021-03-12 05:01:58,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 05:01:58,568 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 05:01:58,568 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 16 states, 16 states have (on average 4.25) internal successors, (68), 16 states have internal predecessors, (68), 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) [2021-03-12 05:01:58,568 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 05:01:58,570 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 05:01:58,881 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 47 [2021-03-12 05:01:59,063 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 47 [2021-03-12 05:01:59,287 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 51 [2021-03-12 05:01:59,461 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 57 [2021-03-12 05:01:59,657 WARN L205 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 62 [2021-03-12 05:01:59,688 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,690 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,719 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,720 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,822 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,822 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,822 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,823 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,823 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,823 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,825 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,825 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,825 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,825 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,825 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,826 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,826 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,829 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,833 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,877 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,878 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,878 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,878 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,878 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,878 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,878 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,878 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,878 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,879 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,879 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,879 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,879 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,879 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,881 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:01:59,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 05:01:59,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-03-12 05:01:59,958 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-03-12 05:01:59,958 INFO L428 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-12 05:01:59,958 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 05:01:59,959 INFO L82 PathProgramCache]: Analyzing trace with hash 833009320, now seen corresponding path program 2 times [2021-03-12 05:01:59,959 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 05:01:59,959 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [111500362] [2021-03-12 05:01:59,959 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 05:02:00,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 05:02:00,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 05:02:00,222 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [111500362] [2021-03-12 05:02:00,223 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-12 05:02:00,223 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-03-12 05:02:00,223 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1112977782] [2021-03-12 05:02:00,224 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-12 05:02:00,224 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 05:02:00,225 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-12 05:02:00,225 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-03-12 05:02:00,225 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 05:02:00,225 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 05:02:00,225 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 9.714285714285714) internal successors, (68), 7 states have internal predecessors, (68), 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) [2021-03-12 05:02:00,225 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 05:02:00,225 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2021-03-12 05:02:00,225 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 05:02:00,502 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,513 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,526 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,540 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,555 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,574 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,574 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,574 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,575 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,575 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,575 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,575 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,575 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,575 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,575 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,575 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,576 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,576 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,577 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,619 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,619 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,619 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,619 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,619 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,620 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,620 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,620 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,620 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,620 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,620 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,620 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,620 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,622 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,682 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,682 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,682 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,682 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,682 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,682 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,682 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,683 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,683 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,683 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,683 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,683 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,683 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,689 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,772 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,772 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,772 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,773 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,773 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,773 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,773 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,774 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,775 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,811 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,811 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,811 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,812 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,812 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,812 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,812 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,812 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,812 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,812 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,812 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,812 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,813 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,814 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,874 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,874 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,875 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,875 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,875 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,875 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,875 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,875 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,875 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,875 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,876 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,876 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,876 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,880 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:00,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 05:02:00,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-03-12 05:02:00,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-03-12 05:02:00,966 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-03-12 05:02:00,966 INFO L428 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-12 05:02:00,967 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 05:02:00,967 INFO L82 PathProgramCache]: Analyzing trace with hash -1980627348, now seen corresponding path program 3 times [2021-03-12 05:02:00,967 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 05:02:00,967 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1442315991] [2021-03-12 05:02:00,967 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 05:02:01,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 05:02:01,684 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 45 [2021-03-12 05:02:01,900 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 40 [2021-03-12 05:02:01,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 05:02:01,948 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1442315991] [2021-03-12 05:02:01,948 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-12 05:02:01,949 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2021-03-12 05:02:01,949 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1912310279] [2021-03-12 05:02:01,949 INFO L460 AbstractCegarLoop]: Interpolant automaton has 16 states [2021-03-12 05:02:01,949 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 05:02:01,950 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2021-03-12 05:02:01,950 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=53, Invalid=187, Unknown=0, NotChecked=0, Total=240 [2021-03-12 05:02:01,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 05:02:01,950 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 05:02:01,950 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 16 states, 16 states have (on average 4.25) internal successors, (68), 16 states have internal predecessors, (68), 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) [2021-03-12 05:02:01,950 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 05:02:01,950 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2021-03-12 05:02:01,950 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-03-12 05:02:01,951 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 05:02:02,166 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,166 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,166 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,167 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,167 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,167 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,167 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,167 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,167 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,167 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,167 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,167 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,168 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,169 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,282 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,282 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,282 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,282 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,282 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,283 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,283 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,283 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,283 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,283 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,283 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,283 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,283 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,285 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,433 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,434 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,467 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,467 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,501 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,502 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,534 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,535 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:02,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 05:02:02,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-03-12 05:02:02,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-03-12 05:02:02,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-03-12 05:02:02,608 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-03-12 05:02:02,608 INFO L428 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-12 05:02:02,608 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 05:02:02,608 INFO L82 PathProgramCache]: Analyzing trace with hash -1679260052, now seen corresponding path program 4 times [2021-03-12 05:02:02,609 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 05:02:02,609 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1278461971] [2021-03-12 05:02:02,609 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 05:02:02,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 05:02:03,098 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 46 [2021-03-12 05:02:03,345 WARN L205 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 51 [2021-03-12 05:02:03,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 05:02:03,620 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1278461971] [2021-03-12 05:02:03,620 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-12 05:02:03,620 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [] total 17 [2021-03-12 05:02:03,620 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2080758120] [2021-03-12 05:02:03,620 INFO L460 AbstractCegarLoop]: Interpolant automaton has 17 states [2021-03-12 05:02:03,620 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 05:02:03,621 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-03-12 05:02:03,621 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=59, Invalid=213, Unknown=0, NotChecked=0, Total=272 [2021-03-12 05:02:03,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 05:02:03,621 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 05:02:03,621 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 17 states, 17 states have (on average 4.0) internal successors, (68), 17 states have internal predecessors, (68), 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) [2021-03-12 05:02:03,621 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 05:02:03,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2021-03-12 05:02:03,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-03-12 05:02:03,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-03-12 05:02:03,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 05:02:04,068 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 52 [2021-03-12 05:02:04,109 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,109 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,188 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,189 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,189 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,189 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,189 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,189 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,189 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,189 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,189 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,189 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,190 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,190 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,190 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,217 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,217 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,217 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,217 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,217 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,217 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,217 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,217 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,218 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,218 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,218 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,218 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,218 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,255 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,256 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,256 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,256 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,256 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,256 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,256 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,256 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,257 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,257 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,257 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,257 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,257 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,340 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,340 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,341 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,341 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,341 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,341 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,341 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,341 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,341 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,341 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,341 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,341 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,342 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,343 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,390 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,390 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,390 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,390 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,390 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,390 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,390 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,390 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,391 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,391 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,391 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,391 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,391 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,392 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,444 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,444 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,444 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,445 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,445 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,445 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,445 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,445 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,445 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,445 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,445 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,445 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,445 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,447 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,507 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 05:02:04,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-03-12 05:02:04,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-03-12 05:02:04,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-03-12 05:02:04,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-03-12 05:02:04,508 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-03-12 05:02:04,509 INFO L428 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-12 05:02:04,509 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 05:02:04,509 INFO L82 PathProgramCache]: Analyzing trace with hash -1856984276, now seen corresponding path program 5 times [2021-03-12 05:02:04,509 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 05:02:04,509 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [282585293] [2021-03-12 05:02:04,509 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 05:02:04,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 05:02:04,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 05:02:04,635 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [282585293] [2021-03-12 05:02:04,636 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-12 05:02:04,636 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-03-12 05:02:04,636 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [626596715] [2021-03-12 05:02:04,637 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-12 05:02:04,637 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 05:02:04,637 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-12 05:02:04,637 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-03-12 05:02:04,637 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 05:02:04,637 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 05:02:04,638 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 11.333333333333334) internal successors, (68), 6 states have internal predecessors, (68), 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) [2021-03-12 05:02:04,638 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 05:02:04,638 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2021-03-12 05:02:04,638 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-03-12 05:02:04,638 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-03-12 05:02:04,638 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-03-12 05:02:04,638 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 05:02:04,804 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,804 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,835 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,836 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,866 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,867 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,904 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 05:02:04,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 05:02:04,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-03-12 05:02:04,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-03-12 05:02:04,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-03-12 05:02:04,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-03-12 05:02:04,942 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-12 05:02:04,942 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-03-12 05:02:04,950 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 12.03 05:02:04 BasicIcfg [2021-03-12 05:02:04,950 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-03-12 05:02:04,951 INFO L168 Benchmark]: Toolchain (without parser) took 11610.42 ms. Allocated memory was 360.7 MB in the beginning and 631.2 MB in the end (delta: 270.5 MB). Free memory was 323.7 MB in the beginning and 431.6 MB in the end (delta: -108.0 MB). Peak memory consumption was 162.8 MB. Max. memory is 16.0 GB. [2021-03-12 05:02:04,951 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 360.7 MB. Free memory was 342.0 MB in the beginning and 341.9 MB in the end (delta: 75.0 kB). There was no memory consumed. Max. memory is 16.0 GB. [2021-03-12 05:02:04,952 INFO L168 Benchmark]: CACSL2BoogieTranslator took 550.27 ms. Allocated memory is still 360.7 MB. Free memory was 323.0 MB in the beginning and 317.5 MB in the end (delta: 5.5 MB). Peak memory consumption was 7.3 MB. Max. memory is 16.0 GB. [2021-03-12 05:02:04,952 INFO L168 Benchmark]: Boogie Procedure Inliner took 80.63 ms. Allocated memory is still 360.7 MB. Free memory was 317.5 MB in the beginning and 313.3 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.0 GB. [2021-03-12 05:02:04,952 INFO L168 Benchmark]: Boogie Preprocessor took 30.67 ms. Allocated memory is still 360.7 MB. Free memory was 313.3 MB in the beginning and 311.2 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-03-12 05:02:04,952 INFO L168 Benchmark]: RCFGBuilder took 2873.40 ms. Allocated memory was 360.7 MB in the beginning and 438.3 MB in the end (delta: 77.6 MB). Free memory was 311.2 MB in the beginning and 341.3 MB in the end (delta: -30.0 MB). Peak memory consumption was 172.3 MB. Max. memory is 16.0 GB. [2021-03-12 05:02:04,953 INFO L168 Benchmark]: TraceAbstraction took 8067.35 ms. Allocated memory was 438.3 MB in the beginning and 631.2 MB in the end (delta: 192.9 MB). Free memory was 340.2 MB in the beginning and 431.6 MB in the end (delta: -91.4 MB). Peak memory consumption was 100.5 MB. Max. memory is 16.0 GB. [2021-03-12 05:02:04,954 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 360.7 MB. Free memory was 342.0 MB in the beginning and 341.9 MB in the end (delta: 75.0 kB). There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 550.27 ms. Allocated memory is still 360.7 MB. Free memory was 323.0 MB in the beginning and 317.5 MB in the end (delta: 5.5 MB). Peak memory consumption was 7.3 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 80.63 ms. Allocated memory is still 360.7 MB. Free memory was 317.5 MB in the beginning and 313.3 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 30.67 ms. Allocated memory is still 360.7 MB. Free memory was 313.3 MB in the beginning and 311.2 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 2873.40 ms. Allocated memory was 360.7 MB in the beginning and 438.3 MB in the end (delta: 77.6 MB). Free memory was 311.2 MB in the beginning and 341.3 MB in the end (delta: -30.0 MB). Peak memory consumption was 172.3 MB. Max. memory is 16.0 GB. * TraceAbstraction took 8067.35 ms. Allocated memory was 438.3 MB in the beginning and 631.2 MB in the end (delta: 192.9 MB). Free memory was 340.2 MB in the beginning and 431.6 MB in the end (delta: -91.4 MB). Peak memory consumption was 100.5 MB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 6776, positive: 6231, positive conditional: 6231, positive unconditional: 0, negative: 545, negative conditional: 545, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 6295, positive: 6231, positive conditional: 6231, positive unconditional: 0, negative: 64, negative conditional: 64, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 6295, positive: 6138, positive conditional: 0, positive unconditional: 6138, negative: 157, negative conditional: 0, negative unconditional: 157, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 317, positive: 304, positive conditional: 0, positive unconditional: 304, negative: 13, negative conditional: 0, negative unconditional: 13, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 317, positive: 303, positive conditional: 0, positive unconditional: 303, negative: 14, negative conditional: 0, negative unconditional: 14, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 14, positive: 1, positive conditional: 0, positive unconditional: 1, negative: 13, negative conditional: 0, negative unconditional: 13, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 40, positive: 9, positive conditional: 8, positive unconditional: 1, negative: 31, negative conditional: 18, negative unconditional: 13, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1375, positive: 244, positive conditional: 242, positive unconditional: 2, negative: 1131, negative conditional: 739, negative unconditional: 392, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 6295, positive: 5834, positive conditional: 0, positive unconditional: 5834, negative: 144, negative conditional: 0, negative unconditional: 144, unknown: 317, unknown conditional: 0, unknown unconditional: 317] , Statistics on independence cache: Total cache size (in pairs): 343, Positive cache size: 312, Positive conditional cache size: 8, Positive unconditional cache size: 304, Negative cache size: 31, Negative conditional cache size: 18, Negative unconditional cache size: 13, SemanticConditionEliminator.Independence Queries: [ total: 592, positive: 93, positive conditional: 93, positive unconditional: 0, negative: 499, negative conditional: 126, negative unconditional: 373, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 592, positive: 93, positive conditional: 93, positive unconditional: 0, negative: 499, negative conditional: 126, negative unconditional: 373, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 40, positive: 9, positive conditional: 8, positive unconditional: 1, negative: 31, negative conditional: 18, negative unconditional: 13, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1375, positive: 244, positive conditional: 242, positive unconditional: 2, negative: 1131, negative conditional: 739, negative unconditional: 392, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 592, positive: 85, positive conditional: 85, positive unconditional: 0, negative: 481, negative conditional: 108, negative unconditional: 373, unknown: 26, unknown conditional: 26, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 343, Positive cache size: 312, Positive conditional cache size: 8, Positive unconditional cache size: 304, Negative cache size: 31, Negative conditional cache size: 18, Negative unconditional cache size: 13, Eliminated conditions: 373, SemanticConditionEliminator.Independence Queries: [ total: 592, positive: 93, positive conditional: 93, positive unconditional: 0, negative: 499, negative conditional: 126, negative unconditional: 373, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 592, positive: 93, positive conditional: 93, positive unconditional: 0, negative: 499, negative conditional: 126, negative unconditional: 373, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 40, positive: 9, positive conditional: 8, positive unconditional: 1, negative: 31, negative conditional: 18, negative unconditional: 13, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1375, positive: 244, positive conditional: 242, positive unconditional: 2, negative: 1131, negative conditional: 739, negative unconditional: 392, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 592, positive: 85, positive conditional: 85, positive unconditional: 0, negative: 481, negative conditional: 108, negative unconditional: 373, unknown: 26, unknown conditional: 26, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 343, Positive cache size: 312, Positive conditional cache size: 8, Positive unconditional cache size: 304, Negative cache size: 31, Negative conditional cache size: 18, Negative unconditional cache size: 13, Eliminated conditions: 373, SemanticConditionEliminator.Independence Queries: [ total: 592, positive: 93, positive conditional: 93, positive unconditional: 0, negative: 499, negative conditional: 126, negative unconditional: 373, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 592, positive: 93, positive conditional: 93, positive unconditional: 0, negative: 499, negative conditional: 126, negative unconditional: 373, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 40, positive: 9, positive conditional: 8, positive unconditional: 1, negative: 31, negative conditional: 18, negative unconditional: 13, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1375, positive: 244, positive conditional: 242, positive unconditional: 2, negative: 1131, negative conditional: 739, negative unconditional: 392, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 592, positive: 85, positive conditional: 85, positive unconditional: 0, negative: 481, negative conditional: 108, negative unconditional: 373, unknown: 26, unknown conditional: 26, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 343, Positive cache size: 312, Positive conditional cache size: 8, Positive unconditional cache size: 304, Negative cache size: 31, Negative conditional cache size: 18, Negative unconditional cache size: 13, Eliminated conditions: 373, SemanticConditionEliminator.Independence Queries: [ total: 592, positive: 93, positive conditional: 93, positive unconditional: 0, negative: 499, negative conditional: 126, negative unconditional: 373, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 592, positive: 93, positive conditional: 93, positive unconditional: 0, negative: 499, negative conditional: 126, negative unconditional: 373, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 40, positive: 9, positive conditional: 8, positive unconditional: 1, negative: 31, negative conditional: 18, negative unconditional: 13, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1375, positive: 244, positive conditional: 242, positive unconditional: 2, negative: 1131, negative conditional: 739, negative unconditional: 392, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 592, positive: 85, positive conditional: 85, positive unconditional: 0, negative: 481, negative conditional: 108, negative unconditional: 373, unknown: 26, unknown conditional: 26, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 343, Positive cache size: 312, Positive conditional cache size: 8, Positive unconditional cache size: 304, Negative cache size: 31, Negative conditional cache size: 18, Negative unconditional cache size: 13, Eliminated conditions: 373, SemanticConditionEliminator.Independence Queries: [ total: 592, positive: 93, positive conditional: 93, positive unconditional: 0, negative: 499, negative conditional: 126, negative unconditional: 373, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 592, positive: 93, positive conditional: 93, positive unconditional: 0, negative: 499, negative conditional: 126, negative unconditional: 373, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 40, positive: 9, positive conditional: 8, positive unconditional: 1, negative: 31, negative conditional: 18, negative unconditional: 13, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1375, positive: 244, positive conditional: 242, positive unconditional: 2, negative: 1131, negative conditional: 739, negative unconditional: 392, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 592, positive: 85, positive conditional: 85, positive unconditional: 0, negative: 481, negative conditional: 108, negative unconditional: 373, unknown: 26, unknown conditional: 26, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 343, Positive cache size: 312, Positive conditional cache size: 8, Positive unconditional cache size: 304, Negative cache size: 31, Negative conditional cache size: 18, Negative unconditional cache size: 13, Eliminated conditions: 373, SemanticConditionEliminator.Independence Queries: [ total: 592, positive: 93, positive conditional: 93, positive unconditional: 0, negative: 499, negative conditional: 126, negative unconditional: 373, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 592, positive: 93, positive conditional: 93, positive unconditional: 0, negative: 499, negative conditional: 126, negative unconditional: 373, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 40, positive: 9, positive conditional: 8, positive unconditional: 1, negative: 31, negative conditional: 18, negative unconditional: 13, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1375, positive: 244, positive conditional: 242, positive unconditional: 2, negative: 1131, negative conditional: 739, negative unconditional: 392, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 592, positive: 85, positive conditional: 85, positive unconditional: 0, negative: 481, negative conditional: 108, negative unconditional: 373, unknown: 26, unknown conditional: 26, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 343, Positive cache size: 312, Positive conditional cache size: 8, Positive unconditional cache size: 304, Negative cache size: 31, Negative conditional cache size: 18, Negative unconditional cache size: 13, Eliminated conditions: 373 ], Maximal queried relation: 6, Independence queries for same thread: 481 - PositiveResult [Line: 18]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 18]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 82 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 7934.8ms, OverallIterations: 6, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 9.7ms, PartialOrderReductionTime: 4059.7ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 60, 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: 29.6ms SsaConstructionTime, 646.0ms SatisfiabilityAnalysisTime, 3005.5ms InterpolantComputationTime, 390 NumberOfCodeBlocks, 390 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 384 ConstructedInterpolants, 0 QuantifiedInterpolants, 3920 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 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 correct! Received shutdown request...