java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --traceabstraction.trace.refinement.strategy SIFA_TAIPAN --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--3com--3c589_cs.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-36ac518-m [2019-10-07 12:02:11,598 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-07 12:02:11,600 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-07 12:02:11,619 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-07 12:02:11,620 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-07 12:02:11,622 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-07 12:02:11,624 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-07 12:02:11,629 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-07 12:02:11,634 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-07 12:02:11,635 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-07 12:02:11,636 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-07 12:02:11,639 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-07 12:02:11,639 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-07 12:02:11,642 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-07 12:02:11,643 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-07 12:02:11,644 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-07 12:02:11,645 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-07 12:02:11,649 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-07 12:02:11,652 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-07 12:02:11,656 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-07 12:02:11,660 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-07 12:02:11,661 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-07 12:02:11,663 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-07 12:02:11,664 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-07 12:02:11,667 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-07 12:02:11,667 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-07 12:02:11,667 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-07 12:02:11,669 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-07 12:02:11,671 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-07 12:02:11,673 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-07 12:02:11,673 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-07 12:02:11,674 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-07 12:02:11,674 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-07 12:02:11,675 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-07 12:02:11,676 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-07 12:02:11,676 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-07 12:02:11,677 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-07 12:02:11,677 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-07 12:02:11,678 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-07 12:02:11,678 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-07 12:02:11,679 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-07 12:02:11,680 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-07 12:02:11,695 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-07 12:02:11,695 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-07 12:02:11,696 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-07 12:02:11,696 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-07 12:02:11,696 INFO L138 SettingsManager]: * Use SBE=true [2019-10-07 12:02:11,697 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-07 12:02:11,697 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-07 12:02:11,697 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-07 12:02:11,697 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-07 12:02:11,698 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-07 12:02:11,698 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-07 12:02:11,698 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-07 12:02:11,698 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-07 12:02:11,698 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-07 12:02:11,699 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-07 12:02:11,699 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-07 12:02:11,699 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-07 12:02:11,699 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-07 12:02:11,699 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-07 12:02:11,700 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-07 12:02:11,700 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-07 12:02:11,700 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-07 12:02:11,700 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-07 12:02:11,700 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-07 12:02:11,701 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-07 12:02:11,701 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-07 12:02:11,701 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-07 12:02:11,701 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-07 12:02:11,701 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> SIFA_TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-07 12:02:11,994 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-07 12:02:12,010 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-07 12:02:12,014 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-07 12:02:12,016 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-07 12:02:12,016 INFO L275 PluginConnector]: CDTParser initialized [2019-10-07 12:02:12,017 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--3com--3c589_cs.ko-entry_point.cil.out.i [2019-10-07 12:02:12,078 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9f9ed3ce8/e437e1fbb4cf44b48cb2fe9595d950e9/FLAG8d4246380 [2019-10-07 12:02:12,944 INFO L306 CDTParser]: Found 1 translation units. [2019-10-07 12:02:12,944 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--3com--3c589_cs.ko-entry_point.cil.out.i [2019-10-07 12:02:12,996 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9f9ed3ce8/e437e1fbb4cf44b48cb2fe9595d950e9/FLAG8d4246380 [2019-10-07 12:02:13,413 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9f9ed3ce8/e437e1fbb4cf44b48cb2fe9595d950e9 [2019-10-07 12:02:13,423 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-07 12:02:13,425 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-07 12:02:13,426 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-07 12:02:13,426 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-07 12:02:13,429 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-07 12:02:13,430 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 12:02:13" (1/1) ... [2019-10-07 12:02:13,433 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@227cacdb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:02:13, skipping insertion in model container [2019-10-07 12:02:13,434 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 12:02:13" (1/1) ... [2019-10-07 12:02:13,441 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-07 12:02:13,593 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-07 12:02:15,352 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 12:02:15,423 INFO L188 MainTranslator]: Completed pre-run [2019-10-07 12:02:15,859 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 12:02:16,260 INFO L192 MainTranslator]: Completed translation [2019-10-07 12:02:16,260 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:02:16 WrapperNode [2019-10-07 12:02:16,261 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-07 12:02:16,262 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-07 12:02:16,263 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-07 12:02:16,263 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-07 12:02:16,280 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:02:16" (1/1) ... [2019-10-07 12:02:16,281 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:02:16" (1/1) ... [2019-10-07 12:02:16,382 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:02:16" (1/1) ... [2019-10-07 12:02:16,383 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:02:16" (1/1) ... [2019-10-07 12:02:16,506 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:02:16" (1/1) ... [2019-10-07 12:02:16,547 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:02:16" (1/1) ... [2019-10-07 12:02:16,575 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:02:16" (1/1) ... [2019-10-07 12:02:16,617 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-07 12:02:16,617 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-07 12:02:16,618 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-07 12:02:16,618 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-07 12:02:16,619 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:02:16" (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 [2019-10-07 12:02:16,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-07 12:02:16,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-07 12:02:16,696 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-07 12:02:16,696 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-07 12:02:16,697 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-07 12:02:16,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-10-07 12:02:16,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-07 12:02:16,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-07 12:02:16,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-10-07 12:02:16,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-10-07 12:02:16,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-07 12:02:16,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-07 12:02:16,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-07 12:02:16,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-07 12:02:16,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-07 12:02:16,699 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-10-07 12:02:16,699 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2019-10-07 12:02:16,699 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2019-10-07 12:02:16,699 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2019-10-07 12:02:16,700 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-10-07 12:02:16,700 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-07 12:02:16,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2019-10-07 12:02:16,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2019-10-07 12:02:16,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2019-10-07 12:02:16,701 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-10-07 12:02:16,701 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-10-07 12:02:16,701 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2019-10-07 12:02:16,701 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2019-10-07 12:02:16,702 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2019-10-07 12:02:16,702 INFO L138 BoogieDeclarations]: Found implementation of procedure outsl [2019-10-07 12:02:16,702 INFO L138 BoogieDeclarations]: Found implementation of procedure insl [2019-10-07 12:02:16,702 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-10-07 12:02:16,702 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-10-07 12:02:16,702 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-07 12:02:16,703 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-07 12:02:16,703 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-07 12:02:16,703 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-10-07 12:02:16,703 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-07 12:02:16,703 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-07 12:02:16,703 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-10-07 12:02:16,704 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2019-10-07 12:02:16,704 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_probe [2019-10-07 12:02:16,704 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_detach [2019-10-07 12:02:16,704 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_config [2019-10-07 12:02:16,704 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_release [2019-10-07 12:02:16,704 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_suspend [2019-10-07 12:02:16,705 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_resume [2019-10-07 12:02:16,705 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_wait_for_completion [2019-10-07 12:02:16,705 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2019-10-07 12:02:16,705 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_set_xcvr [2019-10-07 12:02:16,705 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_status [2019-10-07 12:02:16,705 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_reset [2019-10-07 12:02:16,706 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_drvinfo [2019-10-07 12:02:16,706 INFO L138 BoogieDeclarations]: Found implementation of procedure el3_config [2019-10-07 12:02:16,706 INFO L138 BoogieDeclarations]: Found implementation of procedure el3_open [2019-10-07 12:02:16,706 INFO L138 BoogieDeclarations]: Found implementation of procedure el3_tx_timeout [2019-10-07 12:02:16,706 INFO L138 BoogieDeclarations]: Found implementation of procedure pop_tx_status [2019-10-07 12:02:16,707 INFO L138 BoogieDeclarations]: Found implementation of procedure el3_start_xmit [2019-10-07 12:02:16,707 INFO L138 BoogieDeclarations]: Found implementation of procedure el3_interrupt [2019-10-07 12:02:16,707 INFO L138 BoogieDeclarations]: Found implementation of procedure media_check [2019-10-07 12:02:16,707 INFO L138 BoogieDeclarations]: Found implementation of procedure el3_get_stats [2019-10-07 12:02:16,707 INFO L138 BoogieDeclarations]: Found implementation of procedure update_stats [2019-10-07 12:02:16,707 INFO L138 BoogieDeclarations]: Found implementation of procedure el3_rx [2019-10-07 12:02:16,708 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2019-10-07 12:02:16,708 INFO L138 BoogieDeclarations]: Found implementation of procedure set_multicast_list [2019-10-07 12:02:16,708 INFO L138 BoogieDeclarations]: Found implementation of procedure el3_close [2019-10-07 12:02:16,708 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_driver_init [2019-10-07 12:02:16,708 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_driver_exit [2019-10-07 12:02:16,709 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2019-10-07 12:02:16,709 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_1 [2019-10-07 12:02:16,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_4 [2019-10-07 12:02:16,709 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2019-10-07 12:02:16,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pcmcia_driver_2 [2019-10-07 12:02:16,709 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2019-10-07 12:02:16,709 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2019-10-07 12:02:16,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2019-10-07 12:02:16,710 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2019-10-07 12:02:16,710 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-07 12:02:16,710 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-10-07 12:02:16,710 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-10-07 12:02:16,710 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-07 12:02:16,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2019-10-07 12:02:16,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_26 [2019-10-07 12:02:16,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_28 [2019-10-07 12:02:16,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_30 [2019-10-07 12:02:16,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31 [2019-10-07 12:02:16,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_32 [2019-10-07 12:02:16,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_33 [2019-10-07 12:02:16,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_34 [2019-10-07 12:02:16,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_35 [2019-10-07 12:02:16,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_36 [2019-10-07 12:02:16,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_37 [2019-10-07 12:02:16,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_38 [2019-10-07 12:02:16,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_39 [2019-10-07 12:02:16,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_40 [2019-10-07 12:02:16,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_41 [2019-10-07 12:02:16,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-07 12:02:16,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-07 12:02:16,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-07 12:02:16,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-07 12:02:16,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-07 12:02:16,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-07 12:02:16,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-07 12:02:16,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-10-07 12:02:16,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-10-07 12:02:16,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-10-07 12:02:16,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-10-07 12:02:16,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-10-07 12:02:16,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2019-10-07 12:02:16,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-07 12:02:16,715 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-10-07 12:02:16,715 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-10-07 12:02:16,715 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-10-07 12:02:16,716 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-07 12:02:16,716 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-10-07 12:02:16,716 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-10-07 12:02:16,716 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-07 12:02:16,716 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-10-07 12:02:16,716 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-10-07 12:02:16,716 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2019-10-07 12:02:16,717 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-10-07 12:02:16,717 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-10-07 12:02:16,717 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-10-07 12:02:16,717 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-07 12:02:16,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-07 12:02:16,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-07 12:02:16,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_4 [2019-10-07 12:02:16,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_4 [2019-10-07 12:02:16,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-10-07 12:02:16,718 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-10-07 12:02:16,718 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-10-07 12:02:16,718 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-10-07 12:02:16,718 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2019-10-07 12:02:16,719 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-10-07 12:02:16,719 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-10-07 12:02:16,719 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-10-07 12:02:16,720 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-07 12:02:16,720 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_dev_present [2019-10-07 12:02:16,720 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_disable_device [2019-10-07 12:02:16,720 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_enable_device [2019-10-07 12:02:16,720 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_get_tuple [2019-10-07 12:02:16,720 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_register_driver [2019-10-07 12:02:16,721 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_request_io [2019-10-07 12:02:16,721 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_request_irq [2019-10-07 12:02:16,721 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_unregister_driver [2019-10-07 12:02:16,721 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-07 12:02:16,721 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-07 12:02:16,721 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-10-07 12:02:16,721 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2019-10-07 12:02:16,722 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2019-10-07 12:02:16,722 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-07 12:02:16,722 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-07 12:02:16,722 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-07 12:02:16,722 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-07 12:02:16,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-07 12:02:16,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-07 12:02:16,723 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-07 12:02:16,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-07 12:02:16,723 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-07 12:02:16,723 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-07 12:02:16,723 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-07 12:02:16,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-07 12:02:16,724 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-10-07 12:02:16,724 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-10-07 12:02:16,724 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2019-10-07 12:02:16,724 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-07 12:02:16,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-10-07 12:02:16,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-10-07 12:02:16,724 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-07 12:02:16,725 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-07 12:02:16,725 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-07 12:02:16,725 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-07 12:02:16,725 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-07 12:02:16,725 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-07 12:02:16,725 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-07 12:02:16,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-07 12:02:16,726 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-07 12:02:16,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-07 12:02:16,726 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-07 12:02:16,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-10-07 12:02:16,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-10-07 12:02:16,726 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-07 12:02:16,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-07 12:02:16,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-07 12:02:16,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-07 12:02:16,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-07 12:02:16,727 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-10-07 12:02:16,727 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-10-07 12:02:16,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-07 12:02:16,727 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2019-10-07 12:02:16,727 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2019-10-07 12:02:16,728 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2019-10-07 12:02:16,728 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-10-07 12:02:16,728 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2019-10-07 12:02:16,728 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2019-10-07 12:02:16,728 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-07 12:02:16,728 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-10-07 12:02:16,728 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-10-07 12:02:16,728 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-07 12:02:16,729 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-07 12:02:16,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2019-10-07 12:02:16,729 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-10-07 12:02:16,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2019-10-07 12:02:16,729 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-10-07 12:02:16,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2019-10-07 12:02:16,729 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-07 12:02:16,730 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-10-07 12:02:16,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_40 [2019-10-07 12:02:16,730 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-10-07 12:02:16,730 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-10-07 12:02:16,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_41 [2019-10-07 12:02:16,730 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-10-07 12:02:16,730 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-10-07 12:02:16,731 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2019-10-07 12:02:16,731 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2019-10-07 12:02:16,731 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2019-10-07 12:02:16,731 INFO L130 BoogieDeclarations]: Found specification of procedure outsl [2019-10-07 12:02:16,731 INFO L130 BoogieDeclarations]: Found specification of procedure insl [2019-10-07 12:02:16,731 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-07 12:02:16,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2019-10-07 12:02:16,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-07 12:02:16,732 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2019-10-07 12:02:16,732 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_1 [2019-10-07 12:02:16,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_4 [2019-10-07 12:02:16,732 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2019-10-07 12:02:16,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pcmcia_driver_2 [2019-10-07 12:02:16,732 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2019-10-07 12:02:16,733 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2019-10-07 12:02:16,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2019-10-07 12:02:16,733 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2019-10-07 12:02:16,733 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-10-07 12:02:16,733 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-10-07 12:02:16,733 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-07 12:02:16,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_28 [2019-10-07 12:02:16,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_36 [2019-10-07 12:02:16,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_30 [2019-10-07 12:02:16,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_26 [2019-10-07 12:02:16,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_34 [2019-10-07 12:02:16,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_35 [2019-10-07 12:02:16,734 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-07 12:02:16,734 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-10-07 12:02:16,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-07 12:02:16,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-07 12:02:16,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31 [2019-10-07 12:02:16,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_32 [2019-10-07 12:02:16,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_33 [2019-10-07 12:02:16,735 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-10-07 12:02:16,735 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-07 12:02:16,735 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-07 12:02:16,735 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-07 12:02:16,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_38 [2019-10-07 12:02:16,736 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-07 12:02:16,736 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-10-07 12:02:16,736 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-07 12:02:16,736 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-07 12:02:16,736 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-07 12:02:16,736 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-10-07 12:02:16,737 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-10-07 12:02:16,737 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2019-10-07 12:02:16,737 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-10-07 12:02:16,737 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-10-07 12:02:16,737 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-07 12:02:16,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_39 [2019-10-07 12:02:16,738 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-07 12:02:16,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_37 [2019-10-07 12:02:16,738 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-10-07 12:02:16,738 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2019-10-07 12:02:16,738 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-10-07 12:02:16,738 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-10-07 12:02:16,738 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-10-07 12:02:16,739 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2019-10-07 12:02:16,739 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-10-07 12:02:16,739 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-10-07 12:02:16,739 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_register_driver [2019-10-07 12:02:16,739 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_unregister_driver [2019-10-07 12:02:16,739 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_get_tuple [2019-10-07 12:02:16,739 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_dev_present [2019-10-07 12:02:16,740 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_request_io [2019-10-07 12:02:16,740 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_request_irq [2019-10-07 12:02:16,740 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_enable_device [2019-10-07 12:02:16,740 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_disable_device [2019-10-07 12:02:16,740 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_config [2019-10-07 12:02:16,740 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_release [2019-10-07 12:02:16,740 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2019-10-07 12:02:16,741 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_reset [2019-10-07 12:02:16,741 INFO L130 BoogieDeclarations]: Found specification of procedure media_check [2019-10-07 12:02:16,741 INFO L130 BoogieDeclarations]: Found specification of procedure el3_config [2019-10-07 12:02:16,741 INFO L130 BoogieDeclarations]: Found specification of procedure el3_open [2019-10-07 12:02:16,741 INFO L130 BoogieDeclarations]: Found specification of procedure el3_start_xmit [2019-10-07 12:02:16,741 INFO L130 BoogieDeclarations]: Found specification of procedure el3_interrupt [2019-10-07 12:02:16,741 INFO L130 BoogieDeclarations]: Found specification of procedure update_stats [2019-10-07 12:02:16,742 INFO L130 BoogieDeclarations]: Found specification of procedure el3_get_stats [2019-10-07 12:02:16,742 INFO L130 BoogieDeclarations]: Found specification of procedure el3_rx [2019-10-07 12:02:16,742 INFO L130 BoogieDeclarations]: Found specification of procedure el3_close [2019-10-07 12:02:16,742 INFO L130 BoogieDeclarations]: Found specification of procedure el3_tx_timeout [2019-10-07 12:02:16,742 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2019-10-07 12:02:16,742 INFO L130 BoogieDeclarations]: Found specification of procedure set_multicast_list [2019-10-07 12:02:16,742 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_detach [2019-10-07 12:02:16,742 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_probe [2019-10-07 12:02:16,743 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-07 12:02:16,743 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_suspend [2019-10-07 12:02:16,743 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_resume [2019-10-07 12:02:16,743 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_wait_for_completion [2019-10-07 12:02:16,743 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_set_xcvr [2019-10-07 12:02:16,743 INFO L130 BoogieDeclarations]: Found specification of procedure dump_status [2019-10-07 12:02:16,743 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_drvinfo [2019-10-07 12:02:16,743 INFO L130 BoogieDeclarations]: Found specification of procedure pop_tx_status [2019-10-07 12:02:16,744 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_driver_init [2019-10-07 12:02:16,744 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_driver_exit [2019-10-07 12:02:16,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_4 [2019-10-07 12:02:16,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-07 12:02:16,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_4 [2019-10-07 12:02:16,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-07 12:02:16,744 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-07 12:02:16,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-07 12:02:16,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-07 12:02:16,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-07 12:02:16,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-07 12:02:16,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-07 12:02:16,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-10-07 12:02:16,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-07 12:02:16,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-10-07 12:02:16,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-10-07 12:02:16,746 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-07 12:02:16,746 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-07 12:02:16,746 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-07 12:02:16,746 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-07 12:02:16,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-07 12:02:16,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-07 12:02:16,747 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-07 12:02:17,878 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-07 12:02:31,469 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-07 12:02:31,469 INFO L284 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-07 12:02:31,471 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 12:02:31 BoogieIcfgContainer [2019-10-07 12:02:31,471 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-07 12:02:31,472 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-07 12:02:31,472 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-07 12:02:31,476 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-07 12:02:31,476 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.10 12:02:13" (1/3) ... [2019-10-07 12:02:31,477 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@762a4806 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 12:02:31, skipping insertion in model container [2019-10-07 12:02:31,477 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:02:16" (2/3) ... [2019-10-07 12:02:31,477 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@762a4806 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 12:02:31, skipping insertion in model container [2019-10-07 12:02:31,477 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 12:02:31" (3/3) ... [2019-10-07 12:02:31,479 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--3com--3c589_cs.ko-entry_point.cil.out.i [2019-10-07 12:02:31,490 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-07 12:02:31,499 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-07 12:02:31,512 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-07 12:02:31,544 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-07 12:02:31,545 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-07 12:02:31,545 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-07 12:02:31,545 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-07 12:02:31,545 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-07 12:02:31,545 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-07 12:02:31,545 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-07 12:02:31,546 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-07 12:02:31,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states. [2019-10-07 12:02:31,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2019-10-07 12:02:31,627 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:02:31,629 INFO L385 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 4, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:02:31,631 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:02:31,637 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:02:31,638 INFO L82 PathProgramCache]: Analyzing trace with hash 337319811, now seen corresponding path program 1 times [2019-10-07 12:02:31,647 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:02:31,647 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:02:31,648 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:02:31,648 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:02:31,648 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:02:32,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:02:32,763 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2019-10-07 12:02:32,764 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:02:32,765 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:02:32,765 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-07 12:02:32,771 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-07 12:02:32,787 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-07 12:02:32,788 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-10-07 12:02:32,790 INFO L87 Difference]: Start difference. First operand 1018 states. Second operand 5 states. [2019-10-07 12:02:38,064 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:02:38,064 INFO L93 Difference]: Finished difference Result 3826 states and 5221 transitions. [2019-10-07 12:02:38,065 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-10-07 12:02:38,067 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 185 [2019-10-07 12:02:38,068 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:02:38,125 INFO L225 Difference]: With dead ends: 3826 [2019-10-07 12:02:38,126 INFO L226 Difference]: Without dead ends: 2805 [2019-10-07 12:02:38,142 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-10-07 12:02:38,168 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2805 states. [2019-10-07 12:02:38,473 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2805 to 2793. [2019-10-07 12:02:38,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2793 states. [2019-10-07 12:02:38,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 2793 states and 3777 transitions. [2019-10-07 12:02:38,502 INFO L78 Accepts]: Start accepts. Automaton has 2793 states and 3777 transitions. Word has length 185 [2019-10-07 12:02:38,503 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:02:38,503 INFO L462 AbstractCegarLoop]: Abstraction has 2793 states and 3777 transitions. [2019-10-07 12:02:38,503 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-07 12:02:38,504 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 3777 transitions. [2019-10-07 12:02:38,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2019-10-07 12:02:38,530 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:02:38,531 INFO L385 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 4, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:02:38,531 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:02:38,531 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:02:38,532 INFO L82 PathProgramCache]: Analyzing trace with hash 198562556, now seen corresponding path program 1 times [2019-10-07 12:02:38,532 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:02:38,532 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:02:38,533 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:02:38,533 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:02:38,533 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:02:38,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:02:39,233 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2019-10-07 12:02:39,233 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:02:39,234 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:02:39,234 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-07 12:02:39,237 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-07 12:02:39,237 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-07 12:02:39,238 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-10-07 12:02:39,238 INFO L87 Difference]: Start difference. First operand 2793 states and 3777 transitions. Second operand 5 states. [2019-10-07 12:02:44,946 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:02:44,946 INFO L93 Difference]: Finished difference Result 11053 states and 15011 transitions. [2019-10-07 12:02:44,947 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-10-07 12:02:44,947 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 186 [2019-10-07 12:02:44,948 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:02:45,019 INFO L225 Difference]: With dead ends: 11053 [2019-10-07 12:02:45,019 INFO L226 Difference]: Without dead ends: 8297 [2019-10-07 12:02:45,038 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-10-07 12:02:45,053 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8297 states. [2019-10-07 12:02:45,542 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8297 to 8285. [2019-10-07 12:02:45,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8285 states. [2019-10-07 12:02:45,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8285 states to 8285 states and 11248 transitions. [2019-10-07 12:02:45,598 INFO L78 Accepts]: Start accepts. Automaton has 8285 states and 11248 transitions. Word has length 186 [2019-10-07 12:02:45,599 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:02:45,599 INFO L462 AbstractCegarLoop]: Abstraction has 8285 states and 11248 transitions. [2019-10-07 12:02:45,600 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-07 12:02:45,600 INFO L276 IsEmpty]: Start isEmpty. Operand 8285 states and 11248 transitions. [2019-10-07 12:02:45,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2019-10-07 12:02:45,608 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:02:45,608 INFO L385 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 4, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:02:45,609 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:02:45,609 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:02:45,610 INFO L82 PathProgramCache]: Analyzing trace with hash -160667029, now seen corresponding path program 1 times [2019-10-07 12:02:45,610 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:02:45,610 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:02:45,610 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:02:45,611 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:02:45,611 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:02:45,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:02:46,081 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2019-10-07 12:02:46,081 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:02:46,082 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:02:46,082 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-07 12:02:46,084 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-07 12:02:46,084 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-07 12:02:46,085 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-10-07 12:02:46,085 INFO L87 Difference]: Start difference. First operand 8285 states and 11248 transitions. Second operand 5 states. [2019-10-07 12:02:51,825 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:02:51,826 INFO L93 Difference]: Finished difference Result 33009 states and 44937 transitions. [2019-10-07 12:02:51,827 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-10-07 12:02:51,827 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 187 [2019-10-07 12:02:51,828 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:02:52,018 INFO L225 Difference]: With dead ends: 33009 [2019-10-07 12:02:52,018 INFO L226 Difference]: Without dead ends: 24761 [2019-10-07 12:02:52,062 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-10-07 12:02:52,097 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24761 states. [2019-10-07 12:02:54,119 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24761 to 24749. [2019-10-07 12:02:54,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24749 states. [2019-10-07 12:02:54,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24749 states to 24749 states and 33677 transitions. [2019-10-07 12:02:54,225 INFO L78 Accepts]: Start accepts. Automaton has 24749 states and 33677 transitions. Word has length 187 [2019-10-07 12:02:54,226 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:02:54,226 INFO L462 AbstractCegarLoop]: Abstraction has 24749 states and 33677 transitions. [2019-10-07 12:02:54,226 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-07 12:02:54,226 INFO L276 IsEmpty]: Start isEmpty. Operand 24749 states and 33677 transitions. [2019-10-07 12:02:54,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2019-10-07 12:02:54,232 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:02:54,233 INFO L385 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 4, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:02:54,233 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:02:54,233 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:02:54,234 INFO L82 PathProgramCache]: Analyzing trace with hash 1235395748, now seen corresponding path program 1 times [2019-10-07 12:02:54,234 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:02:54,234 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:02:54,235 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:02:54,235 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:02:54,235 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:02:54,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:02:54,623 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2019-10-07 12:02:54,624 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:02:54,624 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:02:54,624 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-07 12:02:54,625 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-07 12:02:54,626 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-07 12:02:54,626 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-10-07 12:02:54,626 INFO L87 Difference]: Start difference. First operand 24749 states and 33677 transitions. Second operand 5 states. [2019-10-07 12:03:01,630 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:03:01,630 INFO L93 Difference]: Finished difference Result 94877 states and 129363 transitions. [2019-10-07 12:03:01,631 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-10-07 12:03:01,631 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 188 [2019-10-07 12:03:01,631 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:03:02,097 INFO L225 Difference]: With dead ends: 94877 [2019-10-07 12:03:02,098 INFO L226 Difference]: Without dead ends: 70165 [2019-10-07 12:03:02,282 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-10-07 12:03:02,381 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70165 states. [2019-10-07 12:03:06,828 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70165 to 70099. [2019-10-07 12:03:06,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 70099 states. [2019-10-07 12:03:07,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70099 states to 70099 states and 95490 transitions. [2019-10-07 12:03:07,031 INFO L78 Accepts]: Start accepts. Automaton has 70099 states and 95490 transitions. Word has length 188 [2019-10-07 12:03:07,031 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:03:07,031 INFO L462 AbstractCegarLoop]: Abstraction has 70099 states and 95490 transitions. [2019-10-07 12:03:07,032 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-07 12:03:07,032 INFO L276 IsEmpty]: Start isEmpty. Operand 70099 states and 95490 transitions. [2019-10-07 12:03:07,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2019-10-07 12:03:07,147 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:03:07,148 INFO L385 BasicCegarLoop]: trace histogram [20, 5, 5, 5, 5, 5, 5, 5, 4, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:03:07,148 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:03:07,149 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:03:07,149 INFO L82 PathProgramCache]: Analyzing trace with hash 2034636436, now seen corresponding path program 1 times [2019-10-07 12:03:07,149 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:03:07,149 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:07,150 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:07,150 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:07,150 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:03:07,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:03:09,251 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 498 trivial. 0 not checked. [2019-10-07 12:03:09,251 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:09,252 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:03:09,252 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 12:03:09,253 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 12:03:09,254 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 12:03:09,254 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:03:09,254 INFO L87 Difference]: Start difference. First operand 70099 states and 95490 transitions. Second operand 3 states. [2019-10-07 12:03:11,963 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:03:11,963 INFO L93 Difference]: Finished difference Result 183784 states and 249097 transitions. [2019-10-07 12:03:11,964 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 12:03:11,964 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 350 [2019-10-07 12:03:11,964 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:03:12,690 INFO L225 Difference]: With dead ends: 183784 [2019-10-07 12:03:12,691 INFO L226 Difference]: Without dead ends: 113722 [2019-10-07 12:03:13,377 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:03:13,484 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 113722 states. [2019-10-07 12:03:19,095 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 113722 to 112342. [2019-10-07 12:03:19,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 112342 states. [2019-10-07 12:03:19,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112342 states to 112342 states and 152027 transitions. [2019-10-07 12:03:19,432 INFO L78 Accepts]: Start accepts. Automaton has 112342 states and 152027 transitions. Word has length 350 [2019-10-07 12:03:19,432 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:03:19,432 INFO L462 AbstractCegarLoop]: Abstraction has 112342 states and 152027 transitions. [2019-10-07 12:03:19,433 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 12:03:19,433 INFO L276 IsEmpty]: Start isEmpty. Operand 112342 states and 152027 transitions. [2019-10-07 12:03:19,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2019-10-07 12:03:19,603 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:03:19,604 INFO L385 BasicCegarLoop]: trace histogram [22, 7, 6, 6, 6, 6, 6, 5, 5, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:03:19,604 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:03:19,604 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:03:19,605 INFO L82 PathProgramCache]: Analyzing trace with hash 1719011025, now seen corresponding path program 1 times [2019-10-07 12:03:19,605 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:03:19,605 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:19,605 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:19,606 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:19,606 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:03:19,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:03:20,203 INFO L134 CoverageAnalysis]: Checked inductivity of 649 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 644 trivial. 0 not checked. [2019-10-07 12:03:20,204 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:20,204 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:03:20,204 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 12:03:20,207 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 12:03:20,207 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 12:03:20,208 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:03:20,209 INFO L87 Difference]: Start difference. First operand 112342 states and 152027 transitions. Second operand 3 states. [2019-10-07 12:03:26,671 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:03:26,671 INFO L93 Difference]: Finished difference Result 308302 states and 419021 transitions. [2019-10-07 12:03:26,672 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 12:03:26,672 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 451 [2019-10-07 12:03:26,672 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:03:27,634 INFO L225 Difference]: With dead ends: 308302 [2019-10-07 12:03:27,634 INFO L226 Difference]: Without dead ends: 195997 [2019-10-07 12:03:27,872 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:03:28,078 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 195997 states. [2019-10-07 12:03:37,879 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 195997 to 195994. [2019-10-07 12:03:37,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 195994 states. [2019-10-07 12:03:38,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195994 states to 195994 states and 266872 transitions. [2019-10-07 12:03:38,503 INFO L78 Accepts]: Start accepts. Automaton has 195994 states and 266872 transitions. Word has length 451 [2019-10-07 12:03:38,503 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:03:38,503 INFO L462 AbstractCegarLoop]: Abstraction has 195994 states and 266872 transitions. [2019-10-07 12:03:38,503 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 12:03:38,503 INFO L276 IsEmpty]: Start isEmpty. Operand 195994 states and 266872 transitions. [2019-10-07 12:03:38,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2019-10-07 12:03:38,654 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:03:38,655 INFO L385 BasicCegarLoop]: trace histogram [22, 7, 7, 7, 7, 7, 7, 5, 5, 4, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:03:38,655 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:03:38,655 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:03:38,655 INFO L82 PathProgramCache]: Analyzing trace with hash 523041188, now seen corresponding path program 1 times [2019-10-07 12:03:38,656 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:03:38,656 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:38,656 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:38,656 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:38,656 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:03:38,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:03:43,333 INFO L134 CoverageAnalysis]: Checked inductivity of 694 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2019-10-07 12:03:43,334 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:43,334 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:03:43,334 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 12:03:43,335 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 12:03:43,335 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 12:03:43,336 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:03:43,336 INFO L87 Difference]: Start difference. First operand 195994 states and 266872 transitions. Second operand 3 states. [2019-10-07 12:03:48,669 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:03:48,670 INFO L93 Difference]: Finished difference Result 398026 states and 544151 transitions. [2019-10-07 12:03:48,670 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 12:03:48,670 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 481 [2019-10-07 12:03:48,671 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:03:50,526 INFO L225 Difference]: With dead ends: 398026 [2019-10-07 12:03:50,526 INFO L226 Difference]: Without dead ends: 202069 [2019-10-07 12:03:50,846 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:03:50,989 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 202069 states. [2019-10-07 12:04:01,229 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 202069 to 196156. [2019-10-07 12:04:01,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 196156 states. [2019-10-07 12:04:01,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196156 states to 196156 states and 267034 transitions. [2019-10-07 12:04:01,876 INFO L78 Accepts]: Start accepts. Automaton has 196156 states and 267034 transitions. Word has length 481 [2019-10-07 12:04:01,876 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:04:01,877 INFO L462 AbstractCegarLoop]: Abstraction has 196156 states and 267034 transitions. [2019-10-07 12:04:01,877 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 12:04:01,877 INFO L276 IsEmpty]: Start isEmpty. Operand 196156 states and 267034 transitions. [2019-10-07 12:04:02,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2019-10-07 12:04:02,033 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:04:02,034 INFO L385 BasicCegarLoop]: trace histogram [22, 7, 7, 7, 7, 7, 7, 5, 5, 4, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:04:02,034 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:04:02,034 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:04:02,035 INFO L82 PathProgramCache]: Analyzing trace with hash -515898872, now seen corresponding path program 1 times [2019-10-07 12:04:02,035 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:04:02,035 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:04:02,035 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:04:02,036 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:04:02,036 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:04:02,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:04:03,503 INFO L134 CoverageAnalysis]: Checked inductivity of 695 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 685 trivial. 0 not checked. [2019-10-07 12:04:03,504 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:04:03,504 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:04:03,504 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 12:04:03,505 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 12:04:03,506 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 12:04:03,506 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:04:03,506 INFO L87 Difference]: Start difference. First operand 196156 states and 267034 transitions. Second operand 3 states. [2019-10-07 12:04:09,399 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:04:09,400 INFO L93 Difference]: Finished difference Result 395191 states and 539048 transitions. [2019-10-07 12:04:09,400 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 12:04:09,400 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 484 [2019-10-07 12:04:09,401 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:04:10,158 INFO L225 Difference]: With dead ends: 395191 [2019-10-07 12:04:10,158 INFO L226 Difference]: Without dead ends: 199072 [2019-10-07 12:04:10,472 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:04:10,631 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 199072 states. [2019-10-07 12:04:22,877 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 199072 to 197452. [2019-10-07 12:04:22,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 197452 states. [2019-10-07 12:04:24,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197452 states to 197452 states and 268735 transitions. [2019-10-07 12:04:24,250 INFO L78 Accepts]: Start accepts. Automaton has 197452 states and 268735 transitions. Word has length 484 [2019-10-07 12:04:24,251 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:04:24,251 INFO L462 AbstractCegarLoop]: Abstraction has 197452 states and 268735 transitions. [2019-10-07 12:04:24,251 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 12:04:24,251 INFO L276 IsEmpty]: Start isEmpty. Operand 197452 states and 268735 transitions. [2019-10-07 12:04:24,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2019-10-07 12:04:24,374 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:04:24,374 INFO L385 BasicCegarLoop]: trace histogram [22, 7, 7, 7, 7, 7, 7, 5, 5, 4, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:04:24,375 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:04:24,375 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:04:24,375 INFO L82 PathProgramCache]: Analyzing trace with hash -1285215930, now seen corresponding path program 1 times [2019-10-07 12:04:24,376 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:04:24,376 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:04:24,376 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:04:24,376 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:04:24,376 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:04:24,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:04:25,021 INFO L134 CoverageAnalysis]: Checked inductivity of 696 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2019-10-07 12:04:25,021 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:04:25,022 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:04:25,022 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 12:04:25,023 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 12:04:25,023 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 12:04:25,024 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:04:25,024 INFO L87 Difference]: Start difference. First operand 197452 states and 268735 transitions. Second operand 3 states. [2019-10-07 12:04:40,680 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:04:40,680 INFO L93 Difference]: Finished difference Result 486863 states and 663448 transitions. [2019-10-07 12:04:40,680 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 12:04:40,681 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 489 [2019-10-07 12:04:40,681 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:04:41,749 INFO L225 Difference]: With dead ends: 486863 [2019-10-07 12:04:41,750 INFO L226 Difference]: Without dead ends: 289448 [2019-10-07 12:04:42,126 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:04:42,399 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 289448 states. [2019-10-07 12:04:51,971 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 289448 to 287744. [2019-10-07 12:04:51,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 287744 states. [2019-10-07 12:04:52,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287744 states to 287744 states and 388597 transitions. [2019-10-07 12:04:52,897 INFO L78 Accepts]: Start accepts. Automaton has 287744 states and 388597 transitions. Word has length 489 [2019-10-07 12:04:52,898 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:04:52,898 INFO L462 AbstractCegarLoop]: Abstraction has 287744 states and 388597 transitions. [2019-10-07 12:04:52,898 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 12:04:52,898 INFO L276 IsEmpty]: Start isEmpty. Operand 287744 states and 388597 transitions. [2019-10-07 12:04:59,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 509 [2019-10-07 12:04:59,616 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:04:59,617 INFO L385 BasicCegarLoop]: trace histogram [22, 7, 7, 7, 7, 7, 7, 5, 5, 5, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:04:59,617 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:04:59,617 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:04:59,617 INFO L82 PathProgramCache]: Analyzing trace with hash -33864205, now seen corresponding path program 1 times [2019-10-07 12:04:59,618 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:04:59,618 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:04:59,618 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:04:59,618 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:04:59,618 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:04:59,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:05:00,253 INFO L134 CoverageAnalysis]: Checked inductivity of 712 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 702 trivial. 0 not checked. [2019-10-07 12:05:00,254 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:05:00,255 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:05:00,255 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 12:05:00,256 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 12:05:00,256 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 12:05:00,261 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:05:00,261 INFO L87 Difference]: Start difference. First operand 287744 states and 388597 transitions. Second operand 3 states. [2019-10-07 12:05:07,380 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:05:07,380 INFO L93 Difference]: Finished difference Result 577395 states and 781746 transitions. [2019-10-07 12:05:07,381 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 12:05:07,381 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 508 [2019-10-07 12:05:07,381 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:05:14,896 INFO L225 Difference]: With dead ends: 577395 [2019-10-07 12:05:14,897 INFO L226 Difference]: Without dead ends: 289688 [2019-10-07 12:05:15,329 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:05:15,541 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 289688 states. [2019-10-07 12:05:24,330 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 289688 to 288392. [2019-10-07 12:05:24,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 288392 states. [2019-10-07 12:05:25,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288392 states to 288392 states and 389245 transitions. [2019-10-07 12:05:25,268 INFO L78 Accepts]: Start accepts. Automaton has 288392 states and 389245 transitions. Word has length 508 [2019-10-07 12:05:25,269 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:05:25,269 INFO L462 AbstractCegarLoop]: Abstraction has 288392 states and 389245 transitions. [2019-10-07 12:05:25,269 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 12:05:25,269 INFO L276 IsEmpty]: Start isEmpty. Operand 288392 states and 389245 transitions. [2019-10-07 12:05:26,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2019-10-07 12:05:26,826 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:05:26,827 INFO L385 BasicCegarLoop]: trace histogram [22, 7, 7, 7, 7, 7, 7, 5, 5, 5, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:05:26,827 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:05:26,827 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:05:26,827 INFO L82 PathProgramCache]: Analyzing trace with hash 729393509, now seen corresponding path program 1 times [2019-10-07 12:05:26,827 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:05:26,828 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:05:26,828 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:05:26,828 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:05:26,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:05:27,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:05:27,939 INFO L134 CoverageAnalysis]: Checked inductivity of 716 backedges. 14 proven. 1 refuted. 0 times theorem prover too weak. 701 trivial. 0 not checked. [2019-10-07 12:05:27,939 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:05:27,940 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2019-10-07 12:05:27,940 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-07 12:05:29,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:05:29,460 INFO L256 TraceCheckSpWp]: Trace formula consists of 5974 conjuncts, 3 conjunts are in the unsatisfiable core [2019-10-07 12:05:29,500 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-07 12:05:29,801 INFO L134 CoverageAnalysis]: Checked inductivity of 716 backedges. 80 proven. 1 refuted. 0 times theorem prover too weak. 635 trivial. 0 not checked. [2019-10-07 12:05:29,801 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-10-07 12:05:31,592 INFO L134 CoverageAnalysis]: Checked inductivity of 716 backedges. 14 proven. 1 refuted. 0 times theorem prover too weak. 701 trivial. 0 not checked. [2019-10-07 12:05:31,592 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [2019-10-07 12:05:31,652 INFO L162 IcfgInterpreter]: Started Sifa with 380 locations of interest [2019-10-07 12:05:31,653 INFO L169 IcfgInterpreter]: Building call graph [2019-10-07 12:05:31,666 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-07 12:05:31,676 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-07 12:05:31,676 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-07 12:05:49,975 WARN L191 SmtUtils]: Spent 8.30 s on a formula simplification that was a NOOP. DAG size: 3190 [2019-10-07 12:05:56,476 WARN L191 SmtUtils]: Spent 1.95 s on a formula simplification that was a NOOP. DAG size: 3195 [2019-10-07 12:06:02,825 WARN L191 SmtUtils]: Spent 1.81 s on a formula simplification that was a NOOP. DAG size: 3200 [2019-10-07 12:06:09,194 WARN L191 SmtUtils]: Spent 1.84 s on a formula simplification that was a NOOP. DAG size: 3205 [2019-10-07 12:06:15,680 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 3210 [2019-10-07 12:06:22,043 WARN L191 SmtUtils]: Spent 1.86 s on a formula simplification that was a NOOP. DAG size: 3215 [2019-10-07 12:06:28,460 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 3220 [2019-10-07 12:06:34,849 WARN L191 SmtUtils]: Spent 1.86 s on a formula simplification that was a NOOP. DAG size: 3225 [2019-10-07 12:06:41,249 WARN L191 SmtUtils]: Spent 1.90 s on a formula simplification that was a NOOP. DAG size: 3230 [2019-10-07 12:06:48,087 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |#memory_$Pointer$.base| |~#if_names~0.base|))) (= (select .cse0 (+ |~#if_names~0.offset| 4)) (select .cse0 |~#if_names~0.offset|))) [2019-10-07 12:06:50,121 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |#memory_$Pointer$.base| |~#if_names~0.base|))) (= (select .cse0 |~#if_names~0.offset|) (select .cse0 (+ |~#if_names~0.offset| 8)))) [2019-10-07 12:06:52,211 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |#memory_$Pointer$.base| |~#if_names~0.base|))) (= (select .cse0 (+ |~#if_names~0.offset| 12)) (select .cse0 |~#if_names~0.offset|))) [2019-10-07 12:06:54,268 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#if_names~0.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:06:56,384 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#el3_netdev_ops~0.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:06:58,528 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string101.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:00,574 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string102.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:02,668 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string103.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:04,811 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string104.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:06,916 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string107.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:09,021 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|) |#t~string111.base|) [2019-10-07 12:07:11,133 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string119.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:13,167 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string120.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:15,310 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string121.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:17,423 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string122.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:19,521 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string125.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:21,654 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string127.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:23,701 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string128.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:25,726 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string129.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:27,760 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string130.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:29,789 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string131.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:31,969 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string132.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:34,119 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string133.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:36,230 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string134.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:38,267 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string137.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:40,345 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string140.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:42,423 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|) |#t~string160.base|) [2019-10-07 12:07:44,540 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string164.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:46,647 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string166.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:48,785 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string167.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:50,924 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string168.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:52,969 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string169.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:55,017 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string174.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:57,327 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string186.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:07:59,432 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string203.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:01,542 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string208.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:03,848 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string216.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:05,929 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string218.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:08,082 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string221.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:10,165 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#netdev_ethtool_ops~0.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:12,388 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string229.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:14,529 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string239.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:16,759 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|) |#t~string240.base|) [2019-10-07 12:08:18,910 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|) |#t~string241.base|) [2019-10-07 12:08:21,029 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string242.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:23,447 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string247.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:25,488 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string249.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:27,591 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string253.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:29,793 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string254.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:31,906 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string255.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:34,055 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string256.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:36,102 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string259.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:38,146 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string263.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:40,198 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string264.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:42,385 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string265.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:44,478 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string266.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:46,625 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string270.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:48,902 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string281.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:51,097 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string282.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:53,332 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string283.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:55,457 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string284.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:57,615 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string288.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:08:59,736 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string289.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:01,820 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string290.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:03,993 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string291.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:06,149 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string292.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:08,280 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string295.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:10,344 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string297.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:12,431 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string298.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:14,601 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string299.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:16,862 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string300.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:19,109 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string303.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:21,332 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string306.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:23,800 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string307.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:26,041 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string309.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:28,293 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string310.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:30,334 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string311.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:32,369 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string312.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:34,530 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string316.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:36,576 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|) |#t~string323.base|) [2019-10-07 12:09:38,625 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string340.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:40,737 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string342.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:42,798 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string343.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:44,843 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string348.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:47,233 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string350.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:49,291 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string351.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:51,582 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string354.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:53,875 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string355.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:56,062 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string360.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:09:58,356 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string361.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:10:00,559 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string362.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:10:02,831 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string363.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:10:04,978 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string366.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:10:07,118 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string385.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:10:09,325 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string386.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:10:11,365 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string387.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:10:13,488 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string388.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:10:16,062 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string393.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:10:18,328 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|) |#t~string403.base|) [2019-10-07 12:10:20,622 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|) |#t~string404.base|) [2019-10-07 12:10:22,662 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string405.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:10:24,813 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string406.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:10:26,942 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string409.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:10:29,103 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string415.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:10:31,288 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string416.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:10:33,330 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string417.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:10:35,765 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string418.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:10:37,972 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string421.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:10:40,343 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string424.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:10:42,598 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string434.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:10:45,892 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string435.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:10:47,947 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string436.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:10:50,058 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string437.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:10:52,244 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string440.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:10:54,479 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#tc589_driver~0.base|) (+ |~#tc589_driver~0.offset| 24)) (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:10:56,504 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string447.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:10:58,982 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string448.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:11:01,042 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string449.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:11:03,093 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string450.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:11:05,514 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string451.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:11:07,739 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#tc589_driver~0.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:11:10,180 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string452.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) |~#if_names~0.offset|)) [2019-10-07 12:11:12,471 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |#memory_$Pointer$.base| |~#if_names~0.base|))) (= (select .cse0 (+ |~#if_names~0.offset| 4)) (select .cse0 (+ |~#if_names~0.offset| 8)))) [2019-10-07 12:11:14,524 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |#memory_$Pointer$.base| |~#if_names~0.base|))) (= (select .cse0 (+ |~#if_names~0.offset| 4)) (select .cse0 (+ |~#if_names~0.offset| 12)))) [2019-10-07 12:11:16,592 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |~#if_names~0.base|) [2019-10-07 12:11:18,719 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |~#el3_netdev_ops~0.base|) [2019-10-07 12:11:20,851 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string101.base|) [2019-10-07 12:11:22,891 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string102.base|) [2019-10-07 12:11:24,930 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string103.base|) [2019-10-07 12:11:26,991 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string104.base|) [2019-10-07 12:11:29,058 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string107.base|) [2019-10-07 12:11:31,187 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string111.base|) [2019-10-07 12:11:33,242 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string119.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4))) [2019-10-07 12:11:35,302 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string120.base|) [2019-10-07 12:11:37,407 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string121.base|) [2019-10-07 12:11:39,537 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string122.base|) [2019-10-07 12:11:41,632 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string125.base|) [2019-10-07 12:11:43,730 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string127.base|) [2019-10-07 12:11:45,784 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string128.base|) [2019-10-07 12:11:47,874 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string129.base|) [2019-10-07 12:11:49,965 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string130.base|) [2019-10-07 12:11:52,077 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string131.base|) [2019-10-07 12:11:54,142 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string132.base|) [2019-10-07 12:11:56,323 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string133.base|) [2019-10-07 12:11:58,461 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string134.base|) [2019-10-07 12:12:00,574 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string137.base|) [2019-10-07 12:12:02,680 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string140.base|) [2019-10-07 12:12:04,804 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string160.base|) [2019-10-07 12:12:06,956 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string164.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4))) [2019-10-07 12:12:09,075 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string166.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4))) [2019-10-07 12:12:11,194 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string167.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4))) [2019-10-07 12:12:13,389 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string168.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4))) [2019-10-07 12:12:15,509 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string169.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4))) [2019-10-07 12:12:17,607 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string174.base|) [2019-10-07 12:12:19,688 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string186.base|) [2019-10-07 12:12:21,833 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string203.base|) [2019-10-07 12:12:24,024 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string208.base|) [2019-10-07 12:12:26,116 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string216.base|) [2019-10-07 12:12:28,269 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string218.base|) [2019-10-07 12:12:30,429 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string221.base|) [2019-10-07 12:12:32,628 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |~#netdev_ethtool_ops~0.base|) [2019-10-07 12:12:34,886 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string229.base|) [2019-10-07 12:12:37,040 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string239.base|) [2019-10-07 12:12:39,206 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string240.base|) [2019-10-07 12:12:41,331 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string241.base|) [2019-10-07 12:12:43,515 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string242.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4))) [2019-10-07 12:12:45,585 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string247.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4))) [2019-10-07 12:12:47,718 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string249.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4))) [2019-10-07 12:12:49,840 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string253.base|) [2019-10-07 12:12:51,938 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string254.base|) [2019-10-07 12:12:54,373 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string255.base|) [2019-10-07 12:12:56,473 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string256.base|) [2019-10-07 12:12:58,510 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string259.base|) [2019-10-07 12:13:00,621 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string263.base|) [2019-10-07 12:13:02,731 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string264.base|) [2019-10-07 12:13:04,912 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string265.base|) [2019-10-07 12:13:06,993 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string266.base|) [2019-10-07 12:13:09,035 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string270.base|) [2019-10-07 12:13:11,255 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string281.base|) [2019-10-07 12:13:13,300 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string282.base|) [2019-10-07 12:13:15,475 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string283.base|) [2019-10-07 12:13:17,777 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string284.base|) [2019-10-07 12:13:19,901 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string288.base|) [2019-10-07 12:13:22,096 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string289.base|) [2019-10-07 12:13:24,231 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string290.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4))) [2019-10-07 12:13:26,407 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string291.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4))) [2019-10-07 12:13:29,161 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string292.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4))) [2019-10-07 12:13:31,268 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string295.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4))) [2019-10-07 12:13:33,405 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string297.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4))) [2019-10-07 12:13:35,535 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string298.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4))) [2019-10-07 12:13:37,761 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string299.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4))) [2019-10-07 12:13:39,827 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string300.base|) [2019-10-07 12:13:42,006 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string303.base|) [2019-10-07 12:13:44,121 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string306.base|) [2019-10-07 12:13:46,318 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string307.base|) [2019-10-07 12:13:48,506 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string309.base|) [2019-10-07 12:13:50,711 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string310.base|) [2019-10-07 12:13:52,821 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string311.base|) [2019-10-07 12:13:54,935 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string312.base|) [2019-10-07 12:13:57,128 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string316.base|) [2019-10-07 12:13:59,423 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string323.base|) [2019-10-07 12:14:01,782 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string340.base|) [2019-10-07 12:14:03,905 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string342.base|) [2019-10-07 12:14:06,111 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string343.base|) [2019-10-07 12:14:08,233 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string348.base|) [2019-10-07 12:14:10,429 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string350.base|) [2019-10-07 12:14:12,853 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string351.base|) [2019-10-07 12:14:14,976 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string354.base|) [2019-10-07 12:14:17,109 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string355.base|) [2019-10-07 12:14:19,273 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string360.base|) [2019-10-07 12:14:21,373 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string361.base|) [2019-10-07 12:14:23,552 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string362.base|) [2019-10-07 12:14:25,815 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string363.base|) [2019-10-07 12:14:28,049 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string366.base|) [2019-10-07 12:14:30,104 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string385.base|) [2019-10-07 12:14:32,142 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string386.base|) [2019-10-07 12:14:34,246 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string387.base|) [2019-10-07 12:14:36,372 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string388.base|) [2019-10-07 12:14:38,540 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string393.base|) [2019-10-07 12:14:40,697 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string403.base|) [2019-10-07 12:14:43,167 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string404.base|) [2019-10-07 12:14:45,607 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string405.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4))) [2019-10-07 12:14:47,838 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string406.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4))) [2019-10-07 12:14:50,000 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string409.base| (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4))) [2019-10-07 12:14:52,702 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string415.base|) [2019-10-07 12:14:54,912 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string416.base|) [2019-10-07 12:14:57,034 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string417.base|) [2019-10-07 12:14:59,197 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#if_names~0.base|) (+ |~#if_names~0.offset| 4)) |#t~string418.base|)