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--dec--tulip--dmfe.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-36ac518-m [2019-10-07 12:08:05,713 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-07 12:08:05,716 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-07 12:08:05,732 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-07 12:08:05,732 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-07 12:08:05,734 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-07 12:08:05,736 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-07 12:08:05,741 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-07 12:08:05,742 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-07 12:08:05,743 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-07 12:08:05,744 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-07 12:08:05,748 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-07 12:08:05,749 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-07 12:08:05,750 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-07 12:08:05,751 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-07 12:08:05,752 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-07 12:08:05,753 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-07 12:08:05,754 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-07 12:08:05,756 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-07 12:08:05,757 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-07 12:08:05,759 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-07 12:08:05,760 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-07 12:08:05,761 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-07 12:08:05,761 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-07 12:08:05,764 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-07 12:08:05,764 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-07 12:08:05,764 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-07 12:08:05,765 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-07 12:08:05,765 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-07 12:08:05,766 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-07 12:08:05,766 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-07 12:08:05,767 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-07 12:08:05,768 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-07 12:08:05,769 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-07 12:08:05,770 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-07 12:08:05,770 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-07 12:08:05,770 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-07 12:08:05,771 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-07 12:08:05,771 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-07 12:08:05,772 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-07 12:08:05,772 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-07 12:08:05,773 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 12:08:05,787 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-07 12:08:05,787 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-07 12:08:05,788 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-07 12:08:05,789 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-07 12:08:05,789 INFO L138 SettingsManager]: * Use SBE=true [2019-10-07 12:08:05,789 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-07 12:08:05,789 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-07 12:08:05,789 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-07 12:08:05,790 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-07 12:08:05,790 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-07 12:08:05,790 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-07 12:08:05,790 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-07 12:08:05,790 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-07 12:08:05,791 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-07 12:08:05,791 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-07 12:08:05,791 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-07 12:08:05,791 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-07 12:08:05,791 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-07 12:08:05,792 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-07 12:08:05,792 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-07 12:08:05,792 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-07 12:08:05,792 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-07 12:08:05,792 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-07 12:08:05,793 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-07 12:08:05,793 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-07 12:08:05,793 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-07 12:08:05,793 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-07 12:08:05,793 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-07 12:08:05,794 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 12:08:06,091 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-07 12:08:06,107 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-07 12:08:06,110 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-07 12:08:06,112 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-07 12:08:06,112 INFO L275 PluginConnector]: CDTParser initialized [2019-10-07 12:08:06,113 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--dmfe.ko-entry_point.cil.out.i [2019-10-07 12:08:06,184 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f58d93b0c/e127fe13f5284fb9833de1f2f25ab35c/FLAG7cf45b108 [2019-10-07 12:08:07,070 INFO L306 CDTParser]: Found 1 translation units. [2019-10-07 12:08:07,071 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--dmfe.ko-entry_point.cil.out.i [2019-10-07 12:08:07,119 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f58d93b0c/e127fe13f5284fb9833de1f2f25ab35c/FLAG7cf45b108 [2019-10-07 12:08:07,520 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f58d93b0c/e127fe13f5284fb9833de1f2f25ab35c [2019-10-07 12:08:07,530 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-07 12:08:07,531 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-07 12:08:07,532 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-07 12:08:07,532 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-07 12:08:07,535 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-07 12:08:07,536 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 12:08:07" (1/1) ... [2019-10-07 12:08:07,539 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5cb44e5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:08:07, skipping insertion in model container [2019-10-07 12:08:07,539 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 12:08:07" (1/1) ... [2019-10-07 12:08:07,545 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-07 12:08:07,704 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-07 12:08:09,945 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 12:08:09,992 INFO L188 MainTranslator]: Completed pre-run [2019-10-07 12:08:10,481 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 12:08:10,859 INFO L192 MainTranslator]: Completed translation [2019-10-07 12:08:10,859 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:08:10 WrapperNode [2019-10-07 12:08:10,860 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-07 12:08:10,860 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-07 12:08:10,861 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-07 12:08:10,861 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-07 12:08:10,875 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:08:10" (1/1) ... [2019-10-07 12:08:10,875 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:08:10" (1/1) ... [2019-10-07 12:08:10,960 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:08:10" (1/1) ... [2019-10-07 12:08:10,960 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:08:10" (1/1) ... [2019-10-07 12:08:11,114 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:08:10" (1/1) ... [2019-10-07 12:08:11,135 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:08:10" (1/1) ... [2019-10-07 12:08:11,171 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:08:10" (1/1) ... [2019-10-07 12:08:11,197 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-07 12:08:11,198 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-07 12:08:11,198 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-07 12:08:11,198 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-07 12:08:11,199 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:08:10" (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 12:08:11,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-07 12:08:11,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-07 12:08:11,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-07 12:08:11,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-07 12:08:11,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-10-07 12:08:11,327 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-07 12:08:11,327 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-07 12:08:11,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2019-10-07 12:08:11,328 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2019-10-07 12:08:11,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-07 12:08:11,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-07 12:08:11,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-10-07 12:08:11,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-10-07 12:08:11,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-07 12:08:11,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-07 12:08:11,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-07 12:08:11,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-07 12:08:11,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-07 12:08:11,330 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-07 12:08:11,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2019-10-07 12:08:11,331 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-10-07 12:08:11,331 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-07 12:08:11,331 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-10-07 12:08:11,331 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-10-07 12:08:11,331 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-10-07 12:08:11,332 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2019-10-07 12:08:11,332 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2019-10-07 12:08:11,332 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2019-10-07 12:08:11,332 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-10-07 12:08:11,332 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-10-07 12:08:11,332 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-10-07 12:08:11,333 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-10-07 12:08:11,333 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-10-07 12:08:11,333 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-10-07 12:08:11,333 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-10-07 12:08:11,333 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-10-07 12:08:11,333 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-10-07 12:08:11,334 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-10-07 12:08:11,334 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-10-07 12:08:11,334 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-10-07 12:08:11,334 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-10-07 12:08:11,334 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-10-07 12:08:11,334 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-10-07 12:08:11,334 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2019-10-07 12:08:11,335 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-07 12:08:11,335 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-07 12:08:11,335 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-07 12:08:11,335 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-07 12:08:11,335 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-10-07 12:08:11,335 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-10-07 12:08:11,335 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_consume_skb_any [2019-10-07 12:08:11,336 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-10-07 12:08:11,336 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_init_one [2019-10-07 12:08:11,336 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_remove_one [2019-10-07 12:08:11,336 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_open [2019-10-07 12:08:11,336 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_init_dm910x [2019-10-07 12:08:11,336 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_start_xmit [2019-10-07 12:08:11,336 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_stop [2019-10-07 12:08:11,337 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_interrupt [2019-10-07 12:08:11,337 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_dmfe [2019-10-07 12:08:11,337 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_free_tx_pkt [2019-10-07 12:08:11,337 INFO L138 BoogieDeclarations]: Found implementation of procedure cal_CRC [2019-10-07 12:08:11,337 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_rx_packet [2019-10-07 12:08:11,337 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_set_filter_mode [2019-10-07 12:08:11,338 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_ethtool_get_drvinfo [2019-10-07 12:08:11,338 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_ethtool_set_wol [2019-10-07 12:08:11,338 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_ethtool_get_wol [2019-10-07 12:08:11,338 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_timer [2019-10-07 12:08:11,338 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_dynamic_reset [2019-10-07 12:08:11,338 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_free_rxbuffer [2019-10-07 12:08:11,339 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_reuse_skb [2019-10-07 12:08:11,339 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_descriptor_init [2019-10-07 12:08:11,339 INFO L138 BoogieDeclarations]: Found implementation of procedure update_cr6 [2019-10-07 12:08:11,339 INFO L138 BoogieDeclarations]: Found implementation of procedure dm9132_id_table [2019-10-07 12:08:11,339 INFO L138 BoogieDeclarations]: Found implementation of procedure send_filter_frame [2019-10-07 12:08:11,339 INFO L138 BoogieDeclarations]: Found implementation of procedure allocate_rx_buffer [2019-10-07 12:08:11,340 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_clk_write [2019-10-07 12:08:11,340 INFO L138 BoogieDeclarations]: Found implementation of procedure read_srom_word [2019-10-07 12:08:11,340 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_sense_speed [2019-10-07 12:08:11,340 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_set_phyxcer [2019-10-07 12:08:11,340 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_process_mode [2019-10-07 12:08:11,340 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_phy_write [2019-10-07 12:08:11,341 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_phy_read [2019-10-07 12:08:11,341 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_phy_write_1bit [2019-10-07 12:08:11,341 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_phy_read_1bit [2019-10-07 12:08:11,341 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_parse_srom [2019-10-07 12:08:11,341 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_program_DM9801 [2019-10-07 12:08:11,341 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_program_DM9802 [2019-10-07 12:08:11,341 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_HPNA_remote_cmd_chk [2019-10-07 12:08:11,342 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_suspend [2019-10-07 12:08:11,342 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_resume [2019-10-07 12:08:11,342 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_init_module [2019-10-07 12:08:11,342 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_cleanup_module [2019-10-07 12:08:11,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_5 [2019-10-07 12:08:11,342 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2019-10-07 12:08:11,343 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2019-10-07 12:08:11,343 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2019-10-07 12:08:11,343 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2019-10-07 12:08:11,343 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-10-07 12:08:11,343 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-10-07 12:08:11,343 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-10-07 12:08:11,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-10-07 12:08:11,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_3 [2019-10-07 12:08:11,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_4 [2019-10-07 12:08:11,344 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-10-07 12:08:11,344 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-07 12:08:11,344 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-07 12:08:11,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2019-10-07 12:08:11,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_26 [2019-10-07 12:08:11,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_28 [2019-10-07 12:08:11,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_30 [2019-10-07 12:08:11,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31 [2019-10-07 12:08:11,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_32 [2019-10-07 12:08:11,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_33 [2019-10-07 12:08:11,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_34 [2019-10-07 12:08:11,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_35 [2019-10-07 12:08:11,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_36 [2019-10-07 12:08:11,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_37 [2019-10-07 12:08:11,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_38 [2019-10-07 12:08:11,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_39 [2019-10-07 12:08:11,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_40 [2019-10-07 12:08:11,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_41 [2019-10-07 12:08:11,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_42 [2019-10-07 12:08:11,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_43 [2019-10-07 12:08:11,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_44 [2019-10-07 12:08:11,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_45 [2019-10-07 12:08:11,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-07 12:08:11,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-07 12:08:11,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-07 12:08:11,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-07 12:08:11,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-07 12:08:11,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-07 12:08:11,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-07 12:08:11,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-10-07 12:08:11,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-10-07 12:08:11,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-10-07 12:08:11,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-10-07 12:08:11,349 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-10-07 12:08:11,349 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-10-07 12:08:11,349 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_enable_wake [2019-10-07 12:08:11,349 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-10-07 12:08:11,349 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-10-07 12:08:11,349 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-07 12:08:11,350 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-10-07 12:08:11,350 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-07 12:08:11,350 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-10-07 12:08:11,350 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-10-07 12:08:11,350 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-07 12:08:11,350 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2019-10-07 12:08:11,351 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-10-07 12:08:11,351 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-10-07 12:08:11,351 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-10-07 12:08:11,351 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_trans_start [2019-10-07 12:08:11,351 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-10-07 12:08:11,351 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2019-10-07 12:08:11,351 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-10-07 12:08:11,352 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-10-07 12:08:11,352 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-10-07 12:08:11,352 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2019-10-07 12:08:11,352 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2019-10-07 12:08:11,352 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-10-07 12:08:11,352 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-10-07 12:08:11,352 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-10-07 12:08:11,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2019-10-07 12:08:11,353 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-07 12:08:11,353 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-07 12:08:11,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2019-10-07 12:08:11,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2019-10-07 12:08:11,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2019-10-07 12:08:11,353 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2019-10-07 12:08:11,354 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2019-10-07 12:08:11,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-07 12:08:11,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-07 12:08:11,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_5 [2019-10-07 12:08:11,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_5 [2019-10-07 12:08:11,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_3 [2019-10-07 12:08:11,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_3 [2019-10-07 12:08:11,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-10-07 12:08:11,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_3 [2019-10-07 12:08:11,355 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-10-07 12:08:11,355 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-10-07 12:08:11,355 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-10-07 12:08:11,355 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-10-07 12:08:11,355 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-10-07 12:08:11,355 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-07 12:08:11,355 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2019-10-07 12:08:11,356 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2019-10-07 12:08:11,356 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2019-10-07 12:08:11,356 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-10-07 12:08:11,356 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-10-07 12:08:11,356 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2019-10-07 12:08:11,356 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2019-10-07 12:08:11,356 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-10-07 12:08:11,356 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-10-07 12:08:11,357 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2019-10-07 12:08:11,357 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-10-07 12:08:11,357 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-10-07 12:08:11,357 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-10-07 12:08:11,357 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-10-07 12:08:11,357 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-07 12:08:11,357 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-07 12:08:11,358 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-07 12:08:11,358 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-07 12:08:11,358 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-10-07 12:08:11,358 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-07 12:08:11,358 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-07 12:08:11,358 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-07 12:08:11,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-07 12:08:11,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-07 12:08:11,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-07 12:08:11,359 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-07 12:08:11,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-07 12:08:11,359 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-07 12:08:11,359 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-07 12:08:11,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-07 12:08:11,360 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2019-10-07 12:08:11,360 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2019-10-07 12:08:11,360 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-07 12:08:11,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-10-07 12:08:11,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-10-07 12:08:11,360 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-07 12:08:11,360 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-07 12:08:11,361 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-07 12:08:11,361 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-07 12:08:11,361 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-07 12:08:11,361 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-07 12:08:11,361 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-07 12:08:11,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-07 12:08:11,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-07 12:08:11,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-07 12:08:11,362 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-07 12:08:11,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-10-07 12:08:11,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-10-07 12:08:11,362 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-07 12:08:11,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-07 12:08:11,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-07 12:08:11,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-07 12:08:11,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-07 12:08:11,363 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-10-07 12:08:11,363 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-07 12:08:11,363 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-10-07 12:08:11,363 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-07 12:08:11,363 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-07 12:08:11,363 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-07 12:08:11,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2019-10-07 12:08:11,364 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-07 12:08:11,364 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-10-07 12:08:11,364 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-10-07 12:08:11,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_42 [2019-10-07 12:08:11,364 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2019-10-07 12:08:11,365 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2019-10-07 12:08:11,365 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-10-07 12:08:11,365 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2019-10-07 12:08:11,365 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-10-07 12:08:11,365 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2019-10-07 12:08:11,365 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2019-10-07 12:08:11,365 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-10-07 12:08:11,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-07 12:08:11,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2019-10-07 12:08:11,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-07 12:08:11,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_5 [2019-10-07 12:08:11,366 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2019-10-07 12:08:11,366 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2019-10-07 12:08:11,366 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2019-10-07 12:08:11,367 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2019-10-07 12:08:11,367 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-10-07 12:08:11,367 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-10-07 12:08:11,367 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-10-07 12:08:11,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-10-07 12:08:11,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_3 [2019-10-07 12:08:11,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_4 [2019-10-07 12:08:11,367 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-10-07 12:08:11,368 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-07 12:08:11,368 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-07 12:08:11,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_41 [2019-10-07 12:08:11,368 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-07 12:08:11,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_43 [2019-10-07 12:08:11,368 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2019-10-07 12:08:11,368 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2019-10-07 12:08:11,369 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-10-07 12:08:11,369 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-10-07 12:08:11,369 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-10-07 12:08:11,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-07 12:08:11,369 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-10-07 12:08:11,369 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-10-07 12:08:11,369 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2019-10-07 12:08:11,370 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2019-10-07 12:08:11,370 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2019-10-07 12:08:11,370 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2019-10-07 12:08:11,370 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-10-07 12:08:11,370 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-10-07 12:08:11,370 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-10-07 12:08:11,370 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-10-07 12:08:11,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2019-10-07 12:08:11,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-10-07 12:08:11,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2019-10-07 12:08:11,371 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2019-10-07 12:08:11,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2019-10-07 12:08:11,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-10-07 12:08:11,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-10-07 12:08:11,372 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-10-07 12:08:11,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_44 [2019-10-07 12:08:11,372 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-10-07 12:08:11,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_45 [2019-10-07 12:08:11,372 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-10-07 12:08:11,372 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-10-07 12:08:11,372 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-10-07 12:08:11,373 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-10-07 12:08:11,373 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-10-07 12:08:11,373 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-10-07 12:08:11,373 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-07 12:08:11,373 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-10-07 12:08:11,373 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-07 12:08:11,373 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-10-07 12:08:11,374 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-10-07 12:08:11,374 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-10-07 12:08:11,374 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-10-07 12:08:11,374 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-10-07 12:08:11,374 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-10-07 12:08:11,374 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-10-07 12:08:11,374 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-10-07 12:08:11,374 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-10-07 12:08:11,375 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-10-07 12:08:11,375 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-10-07 12:08:11,375 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-10-07 12:08:11,375 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-07 12:08:11,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_28 [2019-10-07 12:08:11,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_36 [2019-10-07 12:08:11,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_30 [2019-10-07 12:08:11,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_26 [2019-10-07 12:08:11,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_34 [2019-10-07 12:08:11,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_35 [2019-10-07 12:08:11,376 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-07 12:08:11,376 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-10-07 12:08:11,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-07 12:08:11,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31 [2019-10-07 12:08:11,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_32 [2019-10-07 12:08:11,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_33 [2019-10-07 12:08:11,377 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-10-07 12:08:11,377 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2019-10-07 12:08:11,377 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-07 12:08:11,377 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2019-10-07 12:08:11,377 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-07 12:08:11,377 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-07 12:08:11,377 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-07 12:08:11,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_38 [2019-10-07 12:08:11,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_40 [2019-10-07 12:08:11,378 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-07 12:08:11,378 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-07 12:08:11,378 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-07 12:08:11,378 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-10-07 12:08:11,378 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-10-07 12:08:11,379 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-10-07 12:08:11,379 INFO L130 BoogieDeclarations]: Found specification of procedure dev_consume_skb_any [2019-10-07 12:08:11,379 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-10-07 12:08:11,379 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-10-07 12:08:11,379 INFO L130 BoogieDeclarations]: Found specification of procedure dev_trans_start [2019-10-07 12:08:11,379 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-10-07 12:08:11,380 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-10-07 12:08:11,380 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-10-07 12:08:11,380 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-10-07 12:08:11,380 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-07 12:08:11,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_37 [2019-10-07 12:08:11,380 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-07 12:08:11,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_39 [2019-10-07 12:08:11,380 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-10-07 12:08:11,381 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-10-07 12:08:11,381 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2019-10-07 12:08:11,381 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-10-07 12:08:11,381 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-10-07 12:08:11,381 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2019-10-07 12:08:11,381 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_open [2019-10-07 12:08:11,381 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_start_xmit [2019-10-07 12:08:11,381 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_stop [2019-10-07 12:08:11,382 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_set_filter_mode [2019-10-07 12:08:11,382 INFO L130 BoogieDeclarations]: Found specification of procedure read_srom_word [2019-10-07 12:08:11,382 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_interrupt [2019-10-07 12:08:11,382 INFO L130 BoogieDeclarations]: Found specification of procedure poll_dmfe [2019-10-07 12:08:11,382 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_descriptor_init [2019-10-07 12:08:11,382 INFO L130 BoogieDeclarations]: Found specification of procedure allocate_rx_buffer [2019-10-07 12:08:11,382 INFO L130 BoogieDeclarations]: Found specification of procedure update_cr6 [2019-10-07 12:08:11,383 INFO L130 BoogieDeclarations]: Found specification of procedure send_filter_frame [2019-10-07 12:08:11,383 INFO L130 BoogieDeclarations]: Found specification of procedure dm9132_id_table [2019-10-07 12:08:11,383 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_phy_read [2019-10-07 12:08:11,383 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_phy_write [2019-10-07 12:08:11,383 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_phy_write_1bit [2019-10-07 12:08:11,384 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_phy_read_1bit [2019-10-07 12:08:11,384 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_sense_speed [2019-10-07 12:08:11,384 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_process_mode [2019-10-07 12:08:11,384 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_timer [2019-10-07 12:08:11,384 INFO L130 BoogieDeclarations]: Found specification of procedure cal_CRC [2019-10-07 12:08:11,385 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_rx_packet [2019-10-07 12:08:11,385 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_free_tx_pkt [2019-10-07 12:08:11,385 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_reuse_skb [2019-10-07 12:08:11,385 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_dynamic_reset [2019-10-07 12:08:11,385 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_free_rxbuffer [2019-10-07 12:08:11,385 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_init_dm910x [2019-10-07 12:08:11,385 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_parse_srom [2019-10-07 12:08:11,386 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_program_DM9801 [2019-10-07 12:08:11,386 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_program_DM9802 [2019-10-07 12:08:11,386 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_HPNA_remote_cmd_chk [2019-10-07 12:08:11,386 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_set_phyxcer [2019-10-07 12:08:11,386 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_init_one [2019-10-07 12:08:11,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-07 12:08:11,386 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-07 12:08:11,387 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_remove_one [2019-10-07 12:08:11,387 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_ethtool_get_drvinfo [2019-10-07 12:08:11,387 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_ethtool_set_wol [2019-10-07 12:08:11,387 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_ethtool_get_wol [2019-10-07 12:08:11,387 INFO L130 BoogieDeclarations]: Found specification of procedure srom_clk_write [2019-10-07 12:08:11,387 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_suspend [2019-10-07 12:08:11,387 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_resume [2019-10-07 12:08:11,388 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_init_module [2019-10-07 12:08:11,388 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_cleanup_module [2019-10-07 12:08:11,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_3 [2019-10-07 12:08:11,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_3 [2019-10-07 12:08:11,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_3 [2019-10-07 12:08:11,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_5 [2019-10-07 12:08:11,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-07 12:08:11,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-07 12:08:11,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_5 [2019-10-07 12:08:11,389 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-10-07 12:08:11,389 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-07 12:08:11,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-07 12:08:11,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-07 12:08:11,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-07 12:08:11,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-07 12:08:11,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-07 12:08:11,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-10-07 12:08:11,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-07 12:08:11,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-10-07 12:08:11,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-10-07 12:08:11,390 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-07 12:08:11,390 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-10-07 12:08:11,390 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-07 12:08:11,390 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-07 12:08:11,391 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-07 12:08:11,391 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-07 12:08:11,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-07 12:08:11,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-07 12:08:11,391 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-07 12:08:11,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-07 12:08:11,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-07 12:08:11,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-07 12:08:11,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-07 12:08:12,446 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-07 12:08:25,870 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-07 12:08:25,871 INFO L284 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-07 12:08:25,873 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 12:08:25 BoogieIcfgContainer [2019-10-07 12:08:25,873 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-07 12:08:25,874 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-07 12:08:25,874 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-07 12:08:25,876 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-07 12:08:25,877 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.10 12:08:07" (1/3) ... [2019-10-07 12:08:25,877 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4687605 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 12:08:25, skipping insertion in model container [2019-10-07 12:08:25,877 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:08:10" (2/3) ... [2019-10-07 12:08:25,878 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4687605 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 12:08:25, skipping insertion in model container [2019-10-07 12:08:25,878 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 12:08:25" (3/3) ... [2019-10-07 12:08:25,880 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--dmfe.ko-entry_point.cil.out.i [2019-10-07 12:08:25,887 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-07 12:08:25,898 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-07 12:08:25,909 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-07 12:08:25,946 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-07 12:08:25,946 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-07 12:08:25,946 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-07 12:08:25,946 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-07 12:08:25,946 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-07 12:08:25,947 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-07 12:08:25,947 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-07 12:08:25,947 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-07 12:08:25,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states. [2019-10-07 12:08:26,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2019-10-07 12:08:26,023 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:08:26,025 INFO L385 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 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] [2019-10-07 12:08:26,028 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:08:26,033 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:08:26,033 INFO L82 PathProgramCache]: Analyzing trace with hash -1487522782, now seen corresponding path program 1 times [2019-10-07 12:08:26,042 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:08:26,043 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:08:26,043 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:08:26,043 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:08:26,044 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:08:26,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:08:27,139 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2019-10-07 12:08:27,139 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:08:27,140 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:08:27,140 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-07 12:08:27,144 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-07 12:08:27,158 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-07 12:08:27,159 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-07 12:08:27,161 INFO L87 Difference]: Start difference. First operand 1463 states. Second operand 5 states. [2019-10-07 12:08:27,550 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:08:27,550 INFO L93 Difference]: Finished difference Result 4226 states and 5651 transitions. [2019-10-07 12:08:27,551 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-10-07 12:08:27,553 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 113 [2019-10-07 12:08:27,554 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:08:27,590 INFO L225 Difference]: With dead ends: 4226 [2019-10-07 12:08:27,590 INFO L226 Difference]: Without dead ends: 2770 [2019-10-07 12:08:27,604 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2019-10-07 12:08:27,630 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2770 states. [2019-10-07 12:08:27,855 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2770 to 2755. [2019-10-07 12:08:27,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2755 states. [2019-10-07 12:08:27,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2755 states to 2755 states and 3642 transitions. [2019-10-07 12:08:27,892 INFO L78 Accepts]: Start accepts. Automaton has 2755 states and 3642 transitions. Word has length 113 [2019-10-07 12:08:27,892 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:08:27,893 INFO L462 AbstractCegarLoop]: Abstraction has 2755 states and 3642 transitions. [2019-10-07 12:08:27,893 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-07 12:08:27,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2755 states and 3642 transitions. [2019-10-07 12:08:27,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2019-10-07 12:08:27,905 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:08:27,906 INFO L385 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 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] [2019-10-07 12:08:27,906 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:08:27,906 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:08:27,907 INFO L82 PathProgramCache]: Analyzing trace with hash 878422543, now seen corresponding path program 1 times [2019-10-07 12:08:27,907 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:08:27,907 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:08:27,907 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:08:27,907 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:08:27,908 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:08:28,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:08:28,213 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2019-10-07 12:08:28,213 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:08:28,213 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:08:28,214 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-07 12:08:28,215 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-07 12:08:28,216 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-07 12:08:28,216 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-07 12:08:28,216 INFO L87 Difference]: Start difference. First operand 2755 states and 3642 transitions. Second operand 5 states. [2019-10-07 12:08:28,493 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:08:28,494 INFO L93 Difference]: Finished difference Result 5773 states and 7603 transitions. [2019-10-07 12:08:28,494 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-10-07 12:08:28,494 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 114 [2019-10-07 12:08:28,495 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:08:28,534 INFO L225 Difference]: With dead ends: 5773 [2019-10-07 12:08:28,534 INFO L226 Difference]: Without dead ends: 4141 [2019-10-07 12:08:28,546 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2019-10-07 12:08:28,554 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4141 states. [2019-10-07 12:08:28,722 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4141 to 4121. [2019-10-07 12:08:28,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4121 states. [2019-10-07 12:08:28,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 4121 states and 5448 transitions. [2019-10-07 12:08:28,753 INFO L78 Accepts]: Start accepts. Automaton has 4121 states and 5448 transitions. Word has length 114 [2019-10-07 12:08:28,753 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:08:28,754 INFO L462 AbstractCegarLoop]: Abstraction has 4121 states and 5448 transitions. [2019-10-07 12:08:28,754 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-07 12:08:28,754 INFO L276 IsEmpty]: Start isEmpty. Operand 4121 states and 5448 transitions. [2019-10-07 12:08:28,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2019-10-07 12:08:28,760 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:08:28,761 INFO L385 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 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] [2019-10-07 12:08:28,761 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:08:28,761 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:08:28,761 INFO L82 PathProgramCache]: Analyzing trace with hash -1186318459, now seen corresponding path program 1 times [2019-10-07 12:08:28,762 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:08:28,762 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:08:28,762 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:08:28,762 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:08:28,762 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:08:29,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:08:29,904 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2019-10-07 12:08:29,904 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:08:29,904 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:08:29,905 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-07 12:08:29,907 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-07 12:08:29,907 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-07 12:08:29,907 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-07 12:08:29,908 INFO L87 Difference]: Start difference. First operand 4121 states and 5448 transitions. Second operand 5 states. [2019-10-07 12:08:30,287 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:08:30,288 INFO L93 Difference]: Finished difference Result 7144 states and 9411 transitions. [2019-10-07 12:08:30,288 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-10-07 12:08:30,289 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 115 [2019-10-07 12:08:30,290 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:08:30,327 INFO L225 Difference]: With dead ends: 7144 [2019-10-07 12:08:30,327 INFO L226 Difference]: Without dead ends: 4145 [2019-10-07 12:08:30,352 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2019-10-07 12:08:30,360 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4145 states. [2019-10-07 12:08:30,573 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4145 to 4125. [2019-10-07 12:08:30,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4125 states. [2019-10-07 12:08:30,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4125 states to 4125 states and 5450 transitions. [2019-10-07 12:08:30,596 INFO L78 Accepts]: Start accepts. Automaton has 4125 states and 5450 transitions. Word has length 115 [2019-10-07 12:08:30,597 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:08:30,597 INFO L462 AbstractCegarLoop]: Abstraction has 4125 states and 5450 transitions. [2019-10-07 12:08:30,597 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-07 12:08:30,597 INFO L276 IsEmpty]: Start isEmpty. Operand 4125 states and 5450 transitions. [2019-10-07 12:08:30,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2019-10-07 12:08:30,603 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:08:30,604 INFO L385 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 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] [2019-10-07 12:08:30,604 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:08:30,605 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:08:30,606 INFO L82 PathProgramCache]: Analyzing trace with hash 1131585170, now seen corresponding path program 1 times [2019-10-07 12:08:30,606 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:08:30,606 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:08:30,606 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:08:30,606 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:08:30,607 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:08:30,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:08:30,892 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2019-10-07 12:08:30,892 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:08:30,892 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:08:30,892 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-07 12:08:30,893 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-07 12:08:30,893 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-07 12:08:30,893 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-07 12:08:30,894 INFO L87 Difference]: Start difference. First operand 4125 states and 5450 transitions. Second operand 5 states. [2019-10-07 12:08:31,174 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:08:31,174 INFO L93 Difference]: Finished difference Result 7139 states and 9399 transitions. [2019-10-07 12:08:31,175 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-10-07 12:08:31,175 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 116 [2019-10-07 12:08:31,175 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:08:31,207 INFO L225 Difference]: With dead ends: 7139 [2019-10-07 12:08:31,208 INFO L226 Difference]: Without dead ends: 4135 [2019-10-07 12:08:31,225 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2019-10-07 12:08:31,233 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4135 states. [2019-10-07 12:08:31,559 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4135 to 4118. [2019-10-07 12:08:31,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4118 states. [2019-10-07 12:08:31,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 4118 states and 5438 transitions. [2019-10-07 12:08:31,584 INFO L78 Accepts]: Start accepts. Automaton has 4118 states and 5438 transitions. Word has length 116 [2019-10-07 12:08:31,586 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:08:31,587 INFO L462 AbstractCegarLoop]: Abstraction has 4118 states and 5438 transitions. [2019-10-07 12:08:31,587 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-07 12:08:31,587 INFO L276 IsEmpty]: Start isEmpty. Operand 4118 states and 5438 transitions. [2019-10-07 12:08:31,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2019-10-07 12:08:31,597 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:08:31,599 INFO L385 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 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] [2019-10-07 12:08:31,599 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:08:31,599 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:08:31,599 INFO L82 PathProgramCache]: Analyzing trace with hash 1567593751, now seen corresponding path program 1 times [2019-10-07 12:08:31,599 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:08:31,600 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:08:31,600 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:08:31,600 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:08:31,600 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:08:31,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:08:31,823 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2019-10-07 12:08:31,823 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:08:31,823 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:08:31,823 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 12:08:31,824 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 12:08:31,824 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 12:08:31,825 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:08:31,825 INFO L87 Difference]: Start difference. First operand 4118 states and 5438 transitions. Second operand 3 states. [2019-10-07 12:08:32,355 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:08:32,355 INFO L93 Difference]: Finished difference Result 11411 states and 15067 transitions. [2019-10-07 12:08:32,355 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 12:08:32,356 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 125 [2019-10-07 12:08:32,356 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:08:32,408 INFO L225 Difference]: With dead ends: 11411 [2019-10-07 12:08:32,408 INFO L226 Difference]: Without dead ends: 7317 [2019-10-07 12:08:32,431 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 12:08:32,442 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7317 states. [2019-10-07 12:08:32,800 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7317 to 7272. [2019-10-07 12:08:32,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7272 states. [2019-10-07 12:08:32,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7272 states to 7272 states and 9603 transitions. [2019-10-07 12:08:32,853 INFO L78 Accepts]: Start accepts. Automaton has 7272 states and 9603 transitions. Word has length 125 [2019-10-07 12:08:32,854 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:08:32,854 INFO L462 AbstractCegarLoop]: Abstraction has 7272 states and 9603 transitions. [2019-10-07 12:08:32,854 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 12:08:32,854 INFO L276 IsEmpty]: Start isEmpty. Operand 7272 states and 9603 transitions. [2019-10-07 12:08:32,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2019-10-07 12:08:32,860 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:08:32,860 INFO L385 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 2, 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] [2019-10-07 12:08:32,860 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:08:32,860 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:08:32,861 INFO L82 PathProgramCache]: Analyzing trace with hash 1689794113, now seen corresponding path program 1 times [2019-10-07 12:08:32,861 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:08:32,861 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:08:32,861 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:08:32,861 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:08:32,861 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:08:32,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:08:33,287 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2019-10-07 12:08:33,287 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:08:33,287 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2019-10-07 12:08:33,288 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 12:08:34,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:08:34,510 INFO L256 TraceCheckSpWp]: Trace formula consists of 3532 conjuncts, 9 conjunts are in the unsatisfiable core [2019-10-07 12:08:34,528 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-07 12:08:34,681 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2019-10-07 12:08:34,681 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-10-07 12:08:35,008 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2019-10-07 12:08:35,009 INFO L211 tionRefinementEngine]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2019-10-07 12:08:35,009 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [7, 7] imperfect sequences [9] total 14 [2019-10-07 12:08:35,010 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-10-07 12:08:35,010 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-10-07 12:08:35,010 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2019-10-07 12:08:35,010 INFO L87 Difference]: Start difference. First operand 7272 states and 9603 transitions. Second operand 7 states. [2019-10-07 12:08:35,939 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:08:35,939 INFO L93 Difference]: Finished difference Result 17077 states and 22568 transitions. [2019-10-07 12:08:35,940 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2019-10-07 12:08:35,940 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 129 [2019-10-07 12:08:35,942 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:08:36,032 INFO L225 Difference]: With dead ends: 17077 [2019-10-07 12:08:36,033 INFO L226 Difference]: Without dead ends: 12121 [2019-10-07 12:08:36,059 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 278 GetRequests, 252 SyntacticMatches, 7 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=69, Invalid=351, Unknown=0, NotChecked=0, Total=420 [2019-10-07 12:08:36,077 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12121 states. [2019-10-07 12:08:36,709 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12121 to 12058. [2019-10-07 12:08:36,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12058 states. [2019-10-07 12:08:36,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12058 states to 12058 states and 15944 transitions. [2019-10-07 12:08:36,768 INFO L78 Accepts]: Start accepts. Automaton has 12058 states and 15944 transitions. Word has length 129 [2019-10-07 12:08:36,768 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:08:36,768 INFO L462 AbstractCegarLoop]: Abstraction has 12058 states and 15944 transitions. [2019-10-07 12:08:36,768 INFO L463 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-10-07 12:08:36,769 INFO L276 IsEmpty]: Start isEmpty. Operand 12058 states and 15944 transitions. [2019-10-07 12:08:36,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2019-10-07 12:08:36,781 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:08:36,782 INFO L385 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 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] [2019-10-07 12:08:36,995 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-07 12:08:36,996 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:08:36,996 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:08:36,997 INFO L82 PathProgramCache]: Analyzing trace with hash -1822593655, now seen corresponding path program 1 times [2019-10-07 12:08:36,997 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:08:36,998 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:08:36,998 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:08:36,999 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:08:36,999 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:08:37,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:08:37,427 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2019-10-07 12:08:37,427 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:08:37,427 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2019-10-07 12:08:37,427 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-07 12:08:38,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:08:38,671 INFO L256 TraceCheckSpWp]: Trace formula consists of 3534 conjuncts, 9 conjunts are in the unsatisfiable core [2019-10-07 12:08:38,680 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-07 12:08:38,828 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2019-10-07 12:08:38,829 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-10-07 12:08:39,146 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2019-10-07 12:08:39,146 INFO L211 tionRefinementEngine]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2019-10-07 12:08:39,146 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [7, 7] imperfect sequences [10] total 15 [2019-10-07 12:08:39,147 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-10-07 12:08:39,148 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-10-07 12:08:39,148 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2019-10-07 12:08:39,148 INFO L87 Difference]: Start difference. First operand 12058 states and 15944 transitions. Second operand 7 states. [2019-10-07 12:08:39,926 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:08:39,926 INFO L93 Difference]: Finished difference Result 26671 states and 35276 transitions. [2019-10-07 12:08:39,927 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2019-10-07 12:08:39,927 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 130 [2019-10-07 12:08:39,928 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:08:40,010 INFO L225 Difference]: With dead ends: 26671 [2019-10-07 12:08:40,011 INFO L226 Difference]: Without dead ends: 16929 [2019-10-07 12:08:40,064 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 279 GetRequests, 252 SyntacticMatches, 7 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=71, Invalid=391, Unknown=0, NotChecked=0, Total=462 [2019-10-07 12:08:40,091 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16929 states. [2019-10-07 12:08:41,714 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16929 to 16854. [2019-10-07 12:08:41,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16854 states. [2019-10-07 12:08:41,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16854 states to 16854 states and 22305 transitions. [2019-10-07 12:08:41,788 INFO L78 Accepts]: Start accepts. Automaton has 16854 states and 22305 transitions. Word has length 130 [2019-10-07 12:08:41,790 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:08:41,790 INFO L462 AbstractCegarLoop]: Abstraction has 16854 states and 22305 transitions. [2019-10-07 12:08:41,790 INFO L463 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-10-07 12:08:41,790 INFO L276 IsEmpty]: Start isEmpty. Operand 16854 states and 22305 transitions. [2019-10-07 12:08:41,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2019-10-07 12:08:41,799 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:08:41,800 INFO L385 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 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] [2019-10-07 12:08:42,013 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-07 12:08:42,017 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:08:42,017 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:08:42,017 INFO L82 PathProgramCache]: Analyzing trace with hash 902138458, now seen corresponding path program 1 times [2019-10-07 12:08:42,018 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:08:42,018 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:08:42,018 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:08:42,018 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:08:42,018 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:08:42,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:08:42,359 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2019-10-07 12:08:42,359 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:08:42,360 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2019-10-07 12:08:42,360 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-07 12:08:43,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:08:43,660 INFO L256 TraceCheckSpWp]: Trace formula consists of 3536 conjuncts, 9 conjunts are in the unsatisfiable core [2019-10-07 12:08:43,672 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-07 12:08:43,782 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2019-10-07 12:08:43,782 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-10-07 12:08:44,067 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2019-10-07 12:08:44,068 INFO L211 tionRefinementEngine]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2019-10-07 12:08:44,068 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [7, 7] imperfect sequences [10] total 15 [2019-10-07 12:08:44,069 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-10-07 12:08:44,070 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-10-07 12:08:44,070 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2019-10-07 12:08:44,070 INFO L87 Difference]: Start difference. First operand 16854 states and 22305 transitions. Second operand 7 states. [2019-10-07 12:08:45,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:08:45,005 INFO L93 Difference]: Finished difference Result 36259 states and 47996 transitions. [2019-10-07 12:08:45,006 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2019-10-07 12:08:45,006 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 131 [2019-10-07 12:08:45,006 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:08:45,101 INFO L225 Difference]: With dead ends: 36259 [2019-10-07 12:08:45,101 INFO L226 Difference]: Without dead ends: 21721 [2019-10-07 12:08:45,153 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 281 GetRequests, 254 SyntacticMatches, 7 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=71, Invalid=391, Unknown=0, NotChecked=0, Total=462 [2019-10-07 12:08:45,181 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21721 states. [2019-10-07 12:08:45,982 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21721 to 16856. [2019-10-07 12:08:45,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16856 states. [2019-10-07 12:08:46,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16856 states to 16856 states and 22307 transitions. [2019-10-07 12:08:46,053 INFO L78 Accepts]: Start accepts. Automaton has 16856 states and 22307 transitions. Word has length 131 [2019-10-07 12:08:46,053 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:08:46,053 INFO L462 AbstractCegarLoop]: Abstraction has 16856 states and 22307 transitions. [2019-10-07 12:08:46,054 INFO L463 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-10-07 12:08:46,054 INFO L276 IsEmpty]: Start isEmpty. Operand 16856 states and 22307 transitions. [2019-10-07 12:08:46,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2019-10-07 12:08:46,071 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:08:46,071 INFO L385 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 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] [2019-10-07 12:08:46,284 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-07 12:08:46,285 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:08:46,285 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:08:46,285 INFO L82 PathProgramCache]: Analyzing trace with hash -590908734, now seen corresponding path program 1 times [2019-10-07 12:08:46,285 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:08:46,285 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:08:46,285 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:08:46,286 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:08:46,286 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:08:46,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:08:46,573 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2019-10-07 12:08:46,573 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:08:46,573 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2019-10-07 12:08:46,573 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-07 12:08:47,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:08:47,952 INFO L256 TraceCheckSpWp]: Trace formula consists of 3538 conjuncts, 9 conjunts are in the unsatisfiable core [2019-10-07 12:08:47,958 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-07 12:08:48,076 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2019-10-07 12:08:48,076 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-10-07 12:08:48,374 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2019-10-07 12:08:48,375 INFO L211 tionRefinementEngine]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2019-10-07 12:08:48,375 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [7, 7] imperfect sequences [10] total 15 [2019-10-07 12:08:48,375 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-10-07 12:08:48,375 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-10-07 12:08:48,376 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2019-10-07 12:08:48,376 INFO L87 Difference]: Start difference. First operand 16856 states and 22307 transitions. Second operand 7 states. [2019-10-07 12:08:48,997 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:08:48,997 INFO L93 Difference]: Finished difference Result 36265 states and 47998 transitions. [2019-10-07 12:08:48,997 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2019-10-07 12:08:48,997 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 132 [2019-10-07 12:08:48,998 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:08:49,096 INFO L225 Difference]: With dead ends: 36265 [2019-10-07 12:08:49,096 INFO L226 Difference]: Without dead ends: 21725 [2019-10-07 12:08:49,145 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 283 GetRequests, 256 SyntacticMatches, 7 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=71, Invalid=391, Unknown=0, NotChecked=0, Total=462 [2019-10-07 12:08:49,171 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21725 states. [2019-10-07 12:08:50,886 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21725 to 16858. [2019-10-07 12:08:50,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16858 states. [2019-10-07 12:08:50,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16858 states to 16858 states and 22305 transitions. [2019-10-07 12:08:50,955 INFO L78 Accepts]: Start accepts. Automaton has 16858 states and 22305 transitions. Word has length 132 [2019-10-07 12:08:50,956 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:08:50,956 INFO L462 AbstractCegarLoop]: Abstraction has 16858 states and 22305 transitions. [2019-10-07 12:08:50,956 INFO L463 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-10-07 12:08:50,956 INFO L276 IsEmpty]: Start isEmpty. Operand 16858 states and 22305 transitions. [2019-10-07 12:08:50,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2019-10-07 12:08:50,966 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:08:50,966 INFO L385 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 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] [2019-10-07 12:08:51,189 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-07 12:08:51,189 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:08:51,189 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:08:51,189 INFO L82 PathProgramCache]: Analyzing trace with hash -213821992, now seen corresponding path program 1 times [2019-10-07 12:08:51,190 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:08:51,190 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:08:51,190 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:08:51,190 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:08:51,190 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:08:51,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:08:51,493 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 23 proven. 10 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2019-10-07 12:08:51,493 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:08:51,493 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2019-10-07 12:08:51,494 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-07 12:08:52,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:08:52,525 INFO L256 TraceCheckSpWp]: Trace formula consists of 3623 conjuncts, 16 conjunts are in the unsatisfiable core [2019-10-07 12:08:52,550 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-07 12:08:52,734 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 18 proven. 11 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2019-10-07 12:08:52,734 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-10-07 12:08:53,048 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-07 12:08:53,332 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2019-10-07 12:08:53,333 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [2019-10-07 12:08:53,362 INFO L162 IcfgInterpreter]: Started Sifa with 94 locations of interest [2019-10-07 12:08:53,363 INFO L169 IcfgInterpreter]: Building call graph [2019-10-07 12:08:53,369 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-07 12:08:53,377 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-07 12:08:53,378 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-07 12:08:59,685 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification that was a NOOP. DAG size: 2482 [2019-10-07 12:09:05,457 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#version~0.base| |~#netdev_ops~0.base|) [2019-10-07 12:09:07,484 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |~#version~0.base|) [2019-10-07 12:09:09,585 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |~#version~0.base|) [2019-10-07 12:09:11,631 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |~#version~0.base|) [2019-10-07 12:09:13,656 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string213.base| |~#version~0.base|) [2019-10-07 12:09:15,683 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string217.base| |~#version~0.base|) [2019-10-07 12:09:17,719 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string231.base| |~#version~0.base|) [2019-10-07 12:09:19,749 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string232.base| |~#version~0.base|) [2019-10-07 12:09:21,809 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string235.base| |~#version~0.base|) [2019-10-07 12:09:23,864 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string250.base| |~#version~0.base|) [2019-10-07 12:09:25,883 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string262.base| |~#version~0.base|) [2019-10-07 12:09:27,942 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string274.base| |~#version~0.base|) [2019-10-07 12:09:29,986 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string275.base| |~#version~0.base|) [2019-10-07 12:09:32,048 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#version~0.base| |#t~string285.base|) [2019-10-07 12:09:34,091 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#version~0.base| |#t~string286.base|) [2019-10-07 12:09:37,533 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string292.base| |~#version~0.base|) [2019-10-07 12:09:39,569 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string304.base| |~#version~0.base|) [2019-10-07 12:09:41,599 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string305.base| |~#version~0.base|) [2019-10-07 12:09:43,674 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#version~0.base| |#t~string320.base|) [2019-10-07 12:09:45,720 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#version~0.base| |#t~string321.base|) [2019-10-07 12:09:47,747 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string324.base| |~#version~0.base|) [2019-10-07 12:09:49,783 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string328.base| |~#version~0.base|) [2019-10-07 12:09:51,822 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string345.base| |~#version~0.base|) [2019-10-07 12:09:58,379 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#version~0.base| |#t~string362.base|) [2019-10-07 12:10:00,461 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#version~0.base| |#t~string363.base|) [2019-10-07 12:10:02,508 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string413.base| |~#version~0.base|) [2019-10-07 12:10:04,624 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string414.base| |~#version~0.base|) [2019-10-07 12:10:08,723 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string441.base| |~#version~0.base|) [2019-10-07 12:10:10,794 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#version~0.base| |#t~string448.base|) [2019-10-07 12:10:12,824 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#version~0.base| |#t~string449.base|) [2019-10-07 12:10:14,859 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string452.base| |~#version~0.base|) [2019-10-07 12:10:18,979 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string459.base| |~#version~0.base|) [2019-10-07 12:10:21,058 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string460.base| |~#version~0.base|) [2019-10-07 12:10:24,415 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string465.base| |~#version~0.base|) [2019-10-07 12:10:26,457 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string468.base| |~#version~0.base|) [2019-10-07 12:10:28,482 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string470.base| |~#version~0.base|) [2019-10-07 12:10:30,508 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#netdev_ethtool_ops~0.base| |~#version~0.base|) [2019-10-07 12:10:32,575 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string483.base| |~#version~0.base|) [2019-10-07 12:10:34,624 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string484.base| |~#version~0.base|) [2019-10-07 12:10:36,677 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string505.base| |~#version~0.base|) [2019-10-07 12:10:40,246 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string509.base| |~#version~0.base|) [2019-10-07 12:10:42,292 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string531.base| |~#version~0.base|) [2019-10-07 12:10:47,432 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string536.base| |~#version~0.base|) [2019-10-07 12:10:51,407 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string548.base| |~#version~0.base|) [2019-10-07 12:10:53,445 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string551.base| |~#version~0.base|) [2019-10-07 12:10:55,581 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string553.base| |~#version~0.base|) [2019-10-07 12:10:57,605 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string554.base| |~#version~0.base|) [2019-10-07 12:10:59,630 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string557.base| |~#version~0.base|) [2019-10-07 12:11:01,655 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string558.base| |~#version~0.base|) [2019-10-07 12:11:03,682 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string562.base| |~#version~0.base|) [2019-10-07 12:11:07,764 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string565.base| |~#version~0.base|) [2019-10-07 12:11:09,786 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string568.base| |~#version~0.base|) [2019-10-07 12:11:11,803 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string569.base| |~#version~0.base|) [2019-10-07 12:11:13,826 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#version~0.base| |#t~string577.base|) [2019-10-07 12:11:17,356 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string583.base| |~#version~0.base|) [2019-10-07 12:11:21,575 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string599.base| |~#version~0.base|) [2019-10-07 12:11:23,685 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string600.base| |~#version~0.base|) [2019-10-07 12:11:25,806 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#version~0.base| |#t~string605.base|) [2019-10-07 12:11:27,966 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#version~0.base| |#t~string606.base|) [2019-10-07 12:11:31,572 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string638.base| |~#version~0.base|) [2019-10-07 12:11:33,630 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string691.base| |~#version~0.base|) [2019-10-07 12:11:35,731 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string692.base| |~#version~0.base|) [2019-10-07 12:11:37,856 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string762.base| |~#version~0.base|) [2019-10-07 12:11:39,991 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string763.base| |~#version~0.base|) [2019-10-07 12:11:42,200 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#dmfe_driver~0.base|) (+ |~#dmfe_driver~0.offset| 12)) |~#version~0.base|) [2019-10-07 12:11:44,225 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#dmfe_driver~0.base| |~#version~0.base|) [2019-10-07 12:11:46,316 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string891.base| |~#version~0.base|) [2019-10-07 12:11:48,347 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string893.base| |~#version~0.base|) [2019-10-07 12:11:50,458 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string895.base| |~#version~0.base|) [2019-10-07 12:11:52,602 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string896.base| |~#version~0.base|) [2019-10-07 12:11:55,948 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string901.base| |~#version~0.base|) [2019-10-07 12:11:58,016 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string902.base| |~#version~0.base|) [2019-10-07 12:12:00,123 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |~#netdev_ops~0.base|) [2019-10-07 12:12:02,139 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |~#netdev_ops~0.base|) [2019-10-07 12:12:07,006 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string217.base| |~#netdev_ops~0.base|) [2019-10-07 12:12:10,703 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string232.base| |~#netdev_ops~0.base|) [2019-10-07 12:12:12,753 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string235.base| |~#netdev_ops~0.base|) [2019-10-07 12:12:14,809 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string250.base| |~#netdev_ops~0.base|) [2019-10-07 12:12:16,846 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string262.base| |~#netdev_ops~0.base|) [2019-10-07 12:12:18,872 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string274.base| |~#netdev_ops~0.base|) [2019-10-07 12:12:22,854 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string285.base| |~#netdev_ops~0.base|) [2019-10-07 12:12:24,880 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string286.base| |~#netdev_ops~0.base|) [2019-10-07 12:12:26,925 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string291.base| |~#netdev_ops~0.base|) [2019-10-07 12:12:30,376 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string304.base| |~#netdev_ops~0.base|) [2019-10-07 12:12:32,458 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string305.base| |~#netdev_ops~0.base|) [2019-10-07 12:12:34,521 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#netdev_ops~0.base| |#t~string320.base|) [2019-10-07 12:12:36,555 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#netdev_ops~0.base| |#t~string321.base|) [2019-10-07 12:12:38,647 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string324.base| |~#netdev_ops~0.base|) [2019-10-07 12:12:44,751 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string346.base| |~#netdev_ops~0.base|) [2019-10-07 12:12:46,789 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string355.base| |~#netdev_ops~0.base|) [2019-10-07 12:12:50,676 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string362.base| |~#netdev_ops~0.base|) [2019-10-07 12:12:52,715 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string363.base| |~#netdev_ops~0.base|) [2019-10-07 12:12:56,828 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string414.base| |~#netdev_ops~0.base|) [2019-10-07 12:12:58,924 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string440.base| |~#netdev_ops~0.base|) [2019-10-07 12:13:00,963 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string441.base| |~#netdev_ops~0.base|) [2019-10-07 12:13:03,062 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string448.base| |~#netdev_ops~0.base|) [2019-10-07 12:13:05,106 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string449.base| |~#netdev_ops~0.base|) [2019-10-07 12:13:07,181 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string452.base| |~#netdev_ops~0.base|) [2019-10-07 12:13:10,575 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string459.base| |~#netdev_ops~0.base|) [2019-10-07 12:13:12,662 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string460.base| |~#netdev_ops~0.base|) [2019-10-07 12:13:14,726 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string464.base| |~#netdev_ops~0.base|) [2019-10-07 12:13:16,793 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string465.base| |~#netdev_ops~0.base|) [2019-10-07 12:13:18,858 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string468.base| |~#netdev_ops~0.base|) [2019-10-07 12:13:20,898 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string470.base| |~#netdev_ops~0.base|) [2019-10-07 12:13:22,968 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#netdev_ethtool_ops~0.base| |~#netdev_ops~0.base|) [2019-10-07 12:13:24,987 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string483.base| |~#netdev_ops~0.base|) [2019-10-07 12:13:28,963 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string505.base| |~#netdev_ops~0.base|) [2019-10-07 12:13:31,068 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string508.base| |~#netdev_ops~0.base|) [2019-10-07 12:13:33,134 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string509.base| |~#netdev_ops~0.base|) [2019-10-07 12:13:35,211 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string531.base| |~#netdev_ops~0.base|) [2019-10-07 12:13:37,261 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string532.base| |~#netdev_ops~0.base|) [2019-10-07 12:13:41,310 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string536.base| |~#netdev_ops~0.base|) [2019-10-07 12:13:43,393 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string547.base| |~#netdev_ops~0.base|) [2019-10-07 12:13:45,460 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string548.base| |~#netdev_ops~0.base|) [2019-10-07 12:13:50,494 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string554.base| |~#netdev_ops~0.base|) [2019-10-07 12:13:52,567 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string557.base| |~#netdev_ops~0.base|) [2019-10-07 12:13:54,633 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string558.base| |~#netdev_ops~0.base|) [2019-10-07 12:13:56,793 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string562.base| |~#netdev_ops~0.base|) [2019-10-07 12:13:58,878 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string564.base| |~#netdev_ops~0.base|) [2019-10-07 12:14:00,960 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string565.base| |~#netdev_ops~0.base|) [2019-10-07 12:14:03,096 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string568.base| |~#netdev_ops~0.base|) [2019-10-07 12:14:07,282 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string577.base| |~#netdev_ops~0.base|) [2019-10-07 12:14:09,334 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string578.base| |~#netdev_ops~0.base|) [2019-10-07 12:14:13,322 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string584.base| |~#netdev_ops~0.base|) [2019-10-07 12:14:16,646 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string600.base| |~#netdev_ops~0.base|) [2019-10-07 12:14:18,767 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string605.base| |~#netdev_ops~0.base|) [2019-10-07 12:14:20,828 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string606.base| |~#netdev_ops~0.base|) [2019-10-07 12:14:22,913 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string637.base| |~#netdev_ops~0.base|) [2019-10-07 12:14:24,995 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string638.base| |~#netdev_ops~0.base|) [2019-10-07 12:14:27,066 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string691.base| |~#netdev_ops~0.base|) [2019-10-07 12:14:29,173 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string692.base| |~#netdev_ops~0.base|) [2019-10-07 12:14:32,508 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string763.base| |~#netdev_ops~0.base|) [2019-10-07 12:14:36,396 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#dmfe_driver~0.base| |~#netdev_ops~0.base|) [2019-10-07 12:14:38,420 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string891.base| |~#netdev_ops~0.base|) [2019-10-07 12:14:40,685 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string893.base| |~#netdev_ops~0.base|) [2019-10-07 12:14:42,781 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string895.base| |~#netdev_ops~0.base|) [2019-10-07 12:14:44,908 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string896.base| |~#netdev_ops~0.base|) [2019-10-07 12:14:47,020 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string898.base| |~#netdev_ops~0.base|) [2019-10-07 12:14:50,395 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string902.base| |~#netdev_ops~0.base|) [2019-10-07 12:14:52,502 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string207.base|) [2019-10-07 12:14:54,537 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string209.base|) [2019-10-07 12:14:58,286 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string217.base|) [2019-10-07 12:15:00,338 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string231.base|) [2019-10-07 12:15:02,370 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string232.base|) [2019-10-07 12:15:04,395 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string235.base|) [2019-10-07 12:15:07,617 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string262.base|) [2019-10-07 12:15:09,643 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string274.base|) [2019-10-07 12:15:13,311 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string285.base|) [2019-10-07 12:15:15,350 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string286.base|) [2019-10-07 12:15:18,798 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string292.base| |#t~string206.base|) [2019-10-07 12:15:20,829 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string304.base|) [2019-10-07 12:15:22,888 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string305.base|) [2019-10-07 12:15:24,925 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string320.base|) [2019-10-07 12:15:26,968 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string321.base|) [2019-10-07 12:15:29,019 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string324.base| |#t~string206.base|) [2019-10-07 12:15:31,065 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string328.base| |#t~string206.base|) [2019-10-07 12:15:33,127 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string345.base|) [2019-10-07 12:15:35,239 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string346.base|) [2019-10-07 12:15:37,270 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string355.base|) [2019-10-07 12:15:39,316 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string356.base|) [2019-10-07 12:15:41,363 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string362.base|) [2019-10-07 12:15:45,400 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string413.base| |#t~string206.base|) [2019-10-07 12:15:47,442 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string414.base|) [2019-10-07 12:15:49,470 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string440.base|) [2019-10-07 12:15:51,525 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string441.base|) [2019-10-07 12:15:53,564 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string448.base|) [2019-10-07 12:15:55,612 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string449.base|) [2019-10-07 12:15:57,656 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string452.base| |#t~string206.base|) [2019-10-07 12:15:59,909 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string453.base| |#t~string206.base|) [2019-10-07 12:16:02,001 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string459.base| |#t~string206.base|) [2019-10-07 12:16:04,131 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string460.base|) [2019-10-07 12:16:06,191 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string464.base|) [2019-10-07 12:16:08,227 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string465.base|) [2019-10-07 12:16:10,286 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string468.base|) [2019-10-07 12:16:12,338 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string470.base|) [2019-10-07 12:16:14,381 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |~#netdev_ethtool_ops~0.base|) [2019-10-07 12:16:16,482 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string483.base|) [2019-10-07 12:16:18,536 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string484.base|) [2019-10-07 12:16:20,592 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string505.base|) [2019-10-07 12:16:22,635 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string508.base|) [2019-10-07 12:16:24,671 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string509.base|) [2019-10-07 12:16:26,753 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string531.base| |#t~string206.base|) [2019-10-07 12:16:28,800 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string532.base| |#t~string206.base|) [2019-10-07 12:16:30,887 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string535.base| |#t~string206.base|) [2019-10-07 12:16:33,049 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string536.base| |#t~string206.base|) [2019-10-07 12:16:35,106 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string547.base|) [2019-10-07 12:16:38,349 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string551.base|) [2019-10-07 12:16:41,589 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string554.base|) [2019-10-07 12:16:43,654 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string557.base|) [2019-10-07 12:16:45,842 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string558.base|) [2019-10-07 12:16:47,898 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string562.base|) [2019-10-07 12:16:49,937 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string564.base|) [2019-10-07 12:16:51,999 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string565.base|) [2019-10-07 12:16:55,197 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string569.base|) [2019-10-07 12:16:57,252 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string577.base|) [2019-10-07 12:16:59,375 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string578.base|) [2019-10-07 12:17:01,435 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string583.base| |#t~string206.base|) [2019-10-07 12:17:03,499 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string584.base| |#t~string206.base|) [2019-10-07 12:17:07,693 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string600.base|) [2019-10-07 12:17:09,778 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string605.base|) [2019-10-07 12:17:15,682 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string638.base|) [2019-10-07 12:17:17,803 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string691.base|) [2019-10-07 12:17:19,927 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string692.base|) [2019-10-07 12:17:24,055 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string763.base|) [2019-10-07 12:17:26,101 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| (select (select |#memory_$Pointer$.base| |~#dmfe_driver~0.base|) (+ |~#dmfe_driver~0.offset| 12))) [2019-10-07 12:17:31,392 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string893.base|) [2019-10-07 12:17:33,460 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string895.base|) [2019-10-07 12:17:35,532 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string206.base| |#t~string896.base|) [2019-10-07 12:17:38,854 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string901.base| |#t~string206.base|) [2019-10-07 12:17:40,922 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string902.base| |#t~string206.base|) [2019-10-07 12:17:43,090 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string209.base|) [2019-10-07 12:17:45,118 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string213.base|) [2019-10-07 12:17:47,204 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string217.base|) [2019-10-07 12:17:50,867 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string232.base|) [2019-10-07 12:17:52,902 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string235.base|) [2019-10-07 12:17:56,474 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string262.base|) [2019-10-07 12:17:58,516 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string274.base|) [2019-10-07 12:18:00,573 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string275.base|) [2019-10-07 12:18:02,606 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string285.base|) [2019-10-07 12:18:04,648 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string286.base|) [2019-10-07 12:18:06,677 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string291.base| |#t~string207.base|) [2019-10-07 12:18:08,707 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string292.base| |#t~string207.base|) [2019-10-07 12:18:10,763 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string304.base|) [2019-10-07 12:18:12,808 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string305.base|) [2019-10-07 12:18:14,903 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string320.base|) [2019-10-07 12:18:16,944 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string321.base|) [2019-10-07 12:18:18,997 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string324.base| |#t~string207.base|) [2019-10-07 12:18:21,033 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string328.base| |#t~string207.base|) [2019-10-07 12:18:23,060 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string345.base|) [2019-10-07 12:18:25,111 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string346.base|) [2019-10-07 12:18:27,151 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string355.base|) [2019-10-07 12:18:29,210 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string356.base|) [2019-10-07 12:18:31,257 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string362.base|) [2019-10-07 12:18:33,295 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string363.base|) [2019-10-07 12:18:35,330 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string413.base| |#t~string207.base|) [2019-10-07 12:18:37,353 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string414.base| |#t~string207.base|) [2019-10-07 12:18:39,385 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string440.base|) [2019-10-07 12:18:41,417 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string441.base|) [2019-10-07 12:18:43,468 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string448.base|) [2019-10-07 12:18:45,506 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string449.base|) [2019-10-07 12:18:47,562 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string452.base| |#t~string207.base|) [2019-10-07 12:18:49,613 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string453.base| |#t~string207.base|) [2019-10-07 12:18:53,480 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string460.base|) [2019-10-07 12:18:55,524 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string464.base|) [2019-10-07 12:18:57,571 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string465.base|) [2019-10-07 12:18:59,631 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string468.base|) [2019-10-07 12:19:01,678 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string470.base|) [2019-10-07 12:19:03,744 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |~#netdev_ethtool_ops~0.base|) [2019-10-07 12:19:05,802 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string483.base|) [2019-10-07 12:19:07,883 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string484.base|) [2019-10-07 12:19:09,959 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string505.base|) [2019-10-07 12:19:11,987 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string508.base|) [2019-10-07 12:19:14,074 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string509.base|) [2019-10-07 12:19:16,151 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string531.base| |#t~string207.base|) [2019-10-07 12:19:18,197 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string532.base| |#t~string207.base|) [2019-10-07 12:19:21,451 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string536.base| |#t~string207.base|) [2019-10-07 12:19:23,516 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string547.base|) [2019-10-07 12:19:25,615 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string548.base|) [2019-10-07 12:19:27,782 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string551.base|) [2019-10-07 12:19:31,637 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string554.base|) [2019-10-07 12:19:35,120 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string558.base|) [2019-10-07 12:19:37,213 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string562.base|) [2019-10-07 12:19:40,338 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string565.base|) [2019-10-07 12:19:42,462 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string568.base|) [2019-10-07 12:19:44,527 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string569.base|) [2019-10-07 12:19:49,925 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string583.base| |#t~string207.base|) [2019-10-07 12:19:54,062 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string599.base|) [2019-10-07 12:19:56,120 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string600.base|) [2019-10-07 12:19:58,199 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string605.base|) [2019-10-07 12:20:01,603 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string637.base|) [2019-10-07 12:20:03,693 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string638.base|) [2019-10-07 12:20:07,148 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string692.base|) [2019-10-07 12:20:09,205 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string762.base|) [2019-10-07 12:20:11,415 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string763.base|) [2019-10-07 12:20:13,472 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| (select (select |#memory_$Pointer$.base| |~#dmfe_driver~0.base|) (+ |~#dmfe_driver~0.offset| 12))) [2019-10-07 12:20:15,546 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |~#dmfe_driver~0.base|) [2019-10-07 12:20:19,363 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string893.base|) [2019-10-07 12:20:21,457 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string895.base|) [2019-10-07 12:20:23,576 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string896.base|) [2019-10-07 12:20:25,751 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string207.base| |#t~string898.base|) [2019-10-07 12:20:27,837 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string901.base| |#t~string207.base|) [2019-10-07 12:20:29,903 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string902.base| |#t~string207.base|) [2019-10-07 12:20:32,096 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string213.base|) [2019-10-07 12:20:34,117 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string217.base|) [2019-10-07 12:20:39,980 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string235.base|) [2019-10-07 12:20:43,226 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string262.base|) [2019-10-07 12:20:45,268 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string274.base|) [2019-10-07 12:20:47,300 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string275.base|) [2019-10-07 12:20:49,338 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string285.base|) [2019-10-07 12:20:51,376 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string286.base|) [2019-10-07 12:20:53,401 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string291.base| |#t~string209.base|) [2019-10-07 12:20:55,452 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string292.base| |#t~string209.base|) [2019-10-07 12:20:57,480 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string304.base|) [2019-10-07 12:20:59,517 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string305.base|) [2019-10-07 12:21:03,436 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string321.base|) [2019-10-07 12:21:06,836 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string328.base| |#t~string209.base|) [2019-10-07 12:21:08,905 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string345.base|) [2019-10-07 12:21:10,931 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string346.base|) [2019-10-07 12:21:12,992 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string355.base|) [2019-10-07 12:21:15,041 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string356.base|) [2019-10-07 12:21:17,095 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string362.base|) [2019-10-07 12:21:19,121 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string363.base|) [2019-10-07 12:21:21,178 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string413.base| |#t~string209.base|) [2019-10-07 12:21:23,243 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string414.base| |#t~string209.base|) [2019-10-07 12:21:25,338 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string440.base|) [2019-10-07 12:21:27,379 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string441.base|) [2019-10-07 12:21:29,411 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string448.base|) [2019-10-07 12:21:31,493 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string449.base|) [2019-10-07 12:21:33,581 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string452.base| |#t~string209.base|) [2019-10-07 12:21:35,665 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string453.base| |#t~string209.base|) [2019-10-07 12:21:39,634 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string460.base| |#t~string209.base|) [2019-10-07 12:21:41,662 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string464.base|) [2019-10-07 12:21:43,711 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string465.base|) [2019-10-07 12:21:45,764 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string468.base|) [2019-10-07 12:21:47,811 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string470.base|) [2019-10-07 12:21:51,471 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string483.base|) [2019-10-07 12:21:53,608 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string484.base|) [2019-10-07 12:21:55,696 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string505.base|) [2019-10-07 12:21:57,767 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string508.base|) [2019-10-07 12:22:01,314 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string531.base| |#t~string209.base|) [2019-10-07 12:22:03,408 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string532.base| |#t~string209.base|) [2019-10-07 12:22:05,432 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string535.base| |#t~string209.base|) [2019-10-07 12:22:07,519 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string536.base| |#t~string209.base|) [2019-10-07 12:22:09,560 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string547.base|) [2019-10-07 12:22:11,630 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string548.base|) [2019-10-07 12:22:13,753 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string551.base|) [2019-10-07 12:22:15,820 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string553.base|) [2019-10-07 12:22:17,855 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string554.base|) [2019-10-07 12:22:19,910 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string557.base|) [2019-10-07 12:22:22,074 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string209.base| |#t~string558.base|)