java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--cadence--at91_ether.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-01cf0bf [2019-08-22 03:35:09,415 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-22 03:35:09,417 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-22 03:35:09,429 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-22 03:35:09,430 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-22 03:35:09,431 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-22 03:35:09,432 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-22 03:35:09,434 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-22 03:35:09,437 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-22 03:35:09,442 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-22 03:35:09,443 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-22 03:35:09,444 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-22 03:35:09,445 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-22 03:35:09,446 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-22 03:35:09,447 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-22 03:35:09,448 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-22 03:35:09,449 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-22 03:35:09,450 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-22 03:35:09,451 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-22 03:35:09,453 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-22 03:35:09,455 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-22 03:35:09,456 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-22 03:35:09,457 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-22 03:35:09,458 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-22 03:35:09,460 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-22 03:35:09,460 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-22 03:35:09,460 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-22 03:35:09,461 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-22 03:35:09,462 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-22 03:35:09,462 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-22 03:35:09,463 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-22 03:35:09,463 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-22 03:35:09,464 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-22 03:35:09,465 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-22 03:35:09,466 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-22 03:35:09,466 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-22 03:35:09,467 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-22 03:35:09,467 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-22 03:35:09,467 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-22 03:35:09,468 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-22 03:35:09,469 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-22 03:35:09,469 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-08-22 03:35:09,484 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-22 03:35:09,484 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-22 03:35:09,486 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-22 03:35:09,487 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-22 03:35:09,487 INFO L138 SettingsManager]: * Use SBE=true [2019-08-22 03:35:09,487 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-22 03:35:09,487 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-22 03:35:09,487 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-22 03:35:09,488 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-22 03:35:09,488 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-22 03:35:09,489 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-22 03:35:09,489 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-22 03:35:09,490 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-22 03:35:09,490 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-22 03:35:09,490 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-22 03:35:09,490 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-22 03:35:09,490 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-22 03:35:09,491 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-22 03:35:09,491 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-22 03:35:09,491 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-22 03:35:09,492 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-22 03:35:09,492 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-22 03:35:09,492 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-22 03:35:09,492 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-22 03:35:09,492 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-22 03:35:09,493 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-22 03:35:09,493 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-22 03:35:09,541 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-22 03:35:09,553 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-22 03:35:09,556 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-22 03:35:09,558 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-22 03:35:09,558 INFO L275 PluginConnector]: CDTParser initialized [2019-08-22 03:35:09,559 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--cadence--at91_ether.ko-entry_point.cil.out.i [2019-08-22 03:35:09,631 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9cb30c1bd/1e3e6894703340018318342ec1162aff/FLAGb9e95e7f7 [2019-08-22 03:35:10,416 INFO L306 CDTParser]: Found 1 translation units. [2019-08-22 03:35:10,417 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--cadence--at91_ether.ko-entry_point.cil.out.i [2019-08-22 03:35:10,461 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9cb30c1bd/1e3e6894703340018318342ec1162aff/FLAGb9e95e7f7 [2019-08-22 03:35:10,972 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9cb30c1bd/1e3e6894703340018318342ec1162aff [2019-08-22 03:35:10,981 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-22 03:35:10,983 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-22 03:35:10,984 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-22 03:35:10,984 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-22 03:35:10,988 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-22 03:35:10,989 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 03:35:10" (1/1) ... [2019-08-22 03:35:10,992 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@535c674b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:35:10, skipping insertion in model container [2019-08-22 03:35:10,992 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 03:35:10" (1/1) ... [2019-08-22 03:35:11,000 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-22 03:35:11,116 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-22 03:35:12,749 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 03:35:12,795 INFO L188 MainTranslator]: Completed pre-run [2019-08-22 03:35:13,132 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 03:35:13,532 INFO L192 MainTranslator]: Completed translation [2019-08-22 03:35:13,533 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:35:13 WrapperNode [2019-08-22 03:35:13,533 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-22 03:35:13,534 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-22 03:35:13,535 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-22 03:35:13,535 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-22 03:35:13,553 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:35:13" (1/1) ... [2019-08-22 03:35:13,554 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:35:13" (1/1) ... [2019-08-22 03:35:13,647 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:35:13" (1/1) ... [2019-08-22 03:35:13,651 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:35:13" (1/1) ... [2019-08-22 03:35:13,763 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:35:13" (1/1) ... [2019-08-22 03:35:13,776 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:35:13" (1/1) ... [2019-08-22 03:35:13,792 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:35:13" (1/1) ... [2019-08-22 03:35:13,815 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-22 03:35:13,816 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-22 03:35:13,816 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-22 03:35:13,816 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-22 03:35:13,825 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:35:13" (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 [2019-08-22 03:35:13,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-22 03:35:13,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-22 03:35:13,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-08-22 03:35:13,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-08-22 03:35:13,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-08-22 03:35:13,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-08-22 03:35:13,892 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-08-22 03:35:13,892 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-08-22 03:35:13,893 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-08-22 03:35:13,893 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-08-22 03:35:13,893 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-08-22 03:35:13,893 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2019-08-22 03:35:13,893 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2019-08-22 03:35:13,893 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2019-08-22 03:35:13,894 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-08-22 03:35:13,894 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-22 03:35:13,894 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2019-08-22 03:35:13,894 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2019-08-22 03:35:13,895 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2019-08-22 03:35:13,896 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-08-22 03:35:13,896 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-08-22 03:35:13,896 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-08-22 03:35:13,897 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-22 03:35:13,897 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-08-22 03:35:13,897 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2019-08-22 03:35:13,897 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-08-22 03:35:13,897 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-08-22 03:35:13,897 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-08-22 03:35:13,898 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-08-22 03:35:13,898 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-08-22 03:35:13,898 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-08-22 03:35:13,898 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-08-22 03:35:13,898 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-08-22 03:35:13,899 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-08-22 03:35:13,899 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-08-22 03:35:13,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-22 03:35:13,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-22 03:35:13,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-22 03:35:13,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-22 03:35:13,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-22 03:35:13,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-22 03:35:13,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-22 03:35:13,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-22 03:35:13,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-08-22 03:35:13,900 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_irq [2019-08-22 03:35:13,901 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-08-22 03:35:13,901 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-08-22 03:35:13,901 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-08-22 03:35:13,901 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-08-22 03:35:13,901 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-08-22 03:35:13,901 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-08-22 03:35:13,901 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-08-22 03:35:13,901 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-08-22 03:35:13,902 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-08-22 03:35:13,902 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-08-22 03:35:13,902 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2019-08-22 03:35:13,902 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2019-08-22 03:35:13,902 INFO L138 BoogieDeclarations]: Found implementation of procedure of_get_phy_mode [2019-08-22 03:35:13,902 INFO L138 BoogieDeclarations]: Found implementation of procedure of_get_mac_address [2019-08-22 03:35:13,902 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_start [2019-08-22 03:35:13,903 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_open [2019-08-22 03:35:13,903 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_close [2019-08-22 03:35:13,903 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_start_xmit [2019-08-22 03:35:13,903 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_rx [2019-08-22 03:35:13,903 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_interrupt [2019-08-22 03:35:13,903 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_poll_controller [2019-08-22 03:35:13,904 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_probe [2019-08-22 03:35:13,904 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_remove [2019-08-22 03:35:13,904 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_suspend [2019-08-22 03:35:13,904 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_resume [2019-08-22 03:35:13,904 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_driver_init [2019-08-22 03:35:13,904 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_driver_exit [2019-08-22 03:35:13,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_platform_driver_1 [2019-08-22 03:35:13,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_2 [2019-08-22 03:35:13,905 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-22 03:35:13,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-08-22 03:35:13,905 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-08-22 03:35:13,905 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-08-22 03:35:13,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2019-08-22 03:35:13,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2019-08-22 03:35:13,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2019-08-22 03:35:13,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2019-08-22 03:35:13,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2019-08-22 03:35:13,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb_12 [2019-08-22 03:35:13,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netif_rx_13 [2019-08-22 03:35:13,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_14 [2019-08-22 03:35:13,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_15 [2019-08-22 03:35:13,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_16 [2019-08-22 03:35:13,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_17 [2019-08-22 03:35:13,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_18 [2019-08-22 03:35:13,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2019-08-22 03:35:13,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2019-08-22 03:35:13,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2019-08-22 03:35:13,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2019-08-22 03:35:13,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2019-08-22 03:35:13,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-22 03:35:13,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-22 03:35:13,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-22 03:35:13,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-22 03:35:13,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2019-08-22 03:35:13,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-22 03:35:13,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2019-08-22 03:35:13,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2019-08-22 03:35:13,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2019-08-22 03:35:13,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2019-08-22 03:35:13,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2019-08-22 03:35:13,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-22 03:35:13,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-08-22 03:35:13,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-08-22 03:35:13,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-08-22 03:35:13,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-22 03:35:13,911 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-08-22 03:35:13,911 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable [2019-08-22 03:35:13,911 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_enable [2019-08-22 03:35:13,911 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-08-22 03:35:13,911 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-08-22 03:35:13,911 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-08-22 03:35:13,911 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-08-22 03:35:13,912 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_clk_get [2019-08-22 03:35:13,912 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_ioremap [2019-08-22 03:35:13,912 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_threaded_irq [2019-08-22 03:35:13,912 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2019-08-22 03:35:13,912 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-08-22 03:35:13,912 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-08-22 03:35:13,913 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-08-22 03:35:13,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2019-08-22 03:35:13,913 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-08-22 03:35:13,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_2 [2019-08-22 03:35:13,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_2 [2019-08-22 03:35:13,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_1 [2019-08-22 03:35:13,913 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_get_hwaddr [2019-08-22 03:35:13,914 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_get_stats [2019-08-22 03:35:13,914 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_ioctl [2019-08-22 03:35:13,914 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_mii_init [2019-08-22 03:35:13,914 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_set_hwaddr [2019-08-22 03:35:13,914 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_set_rx_mode [2019-08-22 03:35:13,915 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2019-08-22 03:35:13,915 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_unregister [2019-08-22 03:35:13,915 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-08-22 03:35:13,915 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-08-22 03:35:13,915 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-08-22 03:35:13,915 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-08-22 03:35:13,916 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-08-22 03:35:13,916 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_disconnect [2019-08-22 03:35:13,916 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_start [2019-08-22 03:35:13,916 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_probe [2019-08-22 03:35:13,916 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2019-08-22 03:35:13,916 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_irq [2019-08-22 03:35:13,917 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2019-08-22 03:35:13,917 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-22 03:35:13,917 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-08-22 03:35:13,917 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-08-22 03:35:13,917 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2019-08-22 03:35:13,917 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2019-08-22 03:35:13,917 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-08-22 03:35:13,918 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-08-22 03:35:13,918 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-22 03:35:13,918 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-22 03:35:13,918 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-22 03:35:13,918 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-22 03:35:13,919 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-22 03:35:13,919 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-22 03:35:13,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-22 03:35:13,919 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-08-22 03:35:13,919 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-08-22 03:35:13,919 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-08-22 03:35:13,919 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-08-22 03:35:13,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-22 03:35:13,920 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-22 03:35:13,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-22 03:35:13,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-22 03:35:13,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-22 03:35:13,920 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-08-22 03:35:13,920 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-08-22 03:35:13,921 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-22 03:35:13,921 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-22 03:35:13,921 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-08-22 03:35:13,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-22 03:35:13,921 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2019-08-22 03:35:13,921 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2019-08-22 03:35:13,921 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2019-08-22 03:35:13,922 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-08-22 03:35:13,922 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-08-22 03:35:13,922 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-08-22 03:35:13,922 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-08-22 03:35:13,922 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2019-08-22 03:35:13,922 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2019-08-22 03:35:13,922 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-22 03:35:13,923 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-22 03:35:13,923 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2019-08-22 03:35:13,923 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2019-08-22 03:35:13,923 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2019-08-22 03:35:13,923 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-08-22 03:35:13,923 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-22 03:35:13,923 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-08-22 03:35:13,924 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-08-22 03:35:13,924 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-22 03:35:13,924 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-08-22 03:35:13,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-22 03:35:13,924 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2019-08-22 03:35:13,924 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-08-22 03:35:13,924 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-08-22 03:35:13,925 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-08-22 03:35:13,925 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-08-22 03:35:13,925 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-08-22 03:35:13,925 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-08-22 03:35:13,925 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-08-22 03:35:13,925 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-08-22 03:35:13,925 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-08-22 03:35:13,926 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-08-22 03:35:13,926 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-08-22 03:35:13,926 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-08-22 03:35:13,926 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-08-22 03:35:13,926 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-08-22 03:35:13,926 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-08-22 03:35:13,926 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-08-22 03:35:13,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-22 03:35:13,927 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-08-22 03:35:13,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2019-08-22 03:35:13,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2019-08-22 03:35:13,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2019-08-22 03:35:13,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2019-08-22 03:35:13,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2019-08-22 03:35:13,928 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-08-22 03:35:13,928 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-08-22 03:35:13,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-22 03:35:13,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb_12 [2019-08-22 03:35:13,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2019-08-22 03:35:13,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2019-08-22 03:35:13,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2019-08-22 03:35:13,929 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-22 03:35:13,929 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-22 03:35:13,929 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-22 03:35:13,929 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-22 03:35:13,929 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-22 03:35:13,929 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-22 03:35:13,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-22 03:35:13,930 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-22 03:35:13,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-22 03:35:13,930 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-22 03:35:13,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-22 03:35:13,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-22 03:35:13,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-22 03:35:13,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-22 03:35:13,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-22 03:35:13,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-08-22 03:35:13,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_platform_driver_1 [2019-08-22 03:35:13,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_2 [2019-08-22 03:35:13,931 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_threaded_irq [2019-08-22 03:35:13,931 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_irq [2019-08-22 03:35:13,932 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-08-22 03:35:13,932 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-08-22 03:35:13,932 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-08-22 03:35:13,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_16 [2019-08-22 03:35:13,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_18 [2019-08-22 03:35:13,932 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-08-22 03:35:13,932 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-08-22 03:35:13,932 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-08-22 03:35:13,933 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-08-22 03:35:13,933 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-08-22 03:35:13,933 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-08-22 03:35:13,933 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-08-22 03:35:13,933 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-08-22 03:35:13,933 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-08-22 03:35:13,933 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-08-22 03:35:13,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netif_rx_13 [2019-08-22 03:35:13,934 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-08-22 03:35:13,934 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-08-22 03:35:13,934 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-08-22 03:35:13,934 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2019-08-22 03:35:13,934 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-08-22 03:35:13,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_14 [2019-08-22 03:35:13,935 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-08-22 03:35:13,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_15 [2019-08-22 03:35:13,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_17 [2019-08-22 03:35:13,935 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-08-22 03:35:13,935 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-08-22 03:35:13,935 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-08-22 03:35:13,935 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-08-22 03:35:13,936 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2019-08-22 03:35:13,936 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-08-22 03:35:13,936 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-08-22 03:35:13,936 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2019-08-22 03:35:13,936 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_irq [2019-08-22 03:35:13,936 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2019-08-22 03:35:13,936 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_probe [2019-08-22 03:35:13,937 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2019-08-22 03:35:13,937 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2019-08-22 03:35:13,937 INFO L130 BoogieDeclarations]: Found specification of procedure devm_clk_get [2019-08-22 03:35:13,937 INFO L130 BoogieDeclarations]: Found specification of procedure clk_enable [2019-08-22 03:35:13,937 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable [2019-08-22 03:35:13,937 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2019-08-22 03:35:13,937 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2019-08-22 03:35:13,938 INFO L130 BoogieDeclarations]: Found specification of procedure phy_disconnect [2019-08-22 03:35:13,938 INFO L130 BoogieDeclarations]: Found specification of procedure phy_start [2019-08-22 03:35:13,938 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioremap [2019-08-22 03:35:13,938 INFO L130 BoogieDeclarations]: Found specification of procedure of_get_phy_mode [2019-08-22 03:35:13,938 INFO L130 BoogieDeclarations]: Found specification of procedure of_get_mac_address [2019-08-22 03:35:13,938 INFO L130 BoogieDeclarations]: Found specification of procedure macb_mii_init [2019-08-22 03:35:13,938 INFO L130 BoogieDeclarations]: Found specification of procedure macb_ioctl [2019-08-22 03:35:13,939 INFO L130 BoogieDeclarations]: Found specification of procedure macb_get_stats [2019-08-22 03:35:13,939 INFO L130 BoogieDeclarations]: Found specification of procedure macb_set_rx_mode [2019-08-22 03:35:13,939 INFO L130 BoogieDeclarations]: Found specification of procedure macb_set_hwaddr [2019-08-22 03:35:13,939 INFO L130 BoogieDeclarations]: Found specification of procedure macb_get_hwaddr [2019-08-22 03:35:13,939 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_start [2019-08-22 03:35:13,939 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_open [2019-08-22 03:35:13,939 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_close [2019-08-22 03:35:13,940 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_start_xmit [2019-08-22 03:35:13,940 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_rx [2019-08-22 03:35:13,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-22 03:35:13,940 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_interrupt [2019-08-22 03:35:13,940 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_poll_controller [2019-08-22 03:35:13,940 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_probe [2019-08-22 03:35:13,940 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-22 03:35:13,941 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_remove [2019-08-22 03:35:13,941 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_suspend [2019-08-22 03:35:13,941 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_resume [2019-08-22 03:35:13,941 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_driver_init [2019-08-22 03:35:13,941 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_driver_exit [2019-08-22 03:35:13,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_1 [2019-08-22 03:35:13,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_2 [2019-08-22 03:35:13,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_2 [2019-08-22 03:35:13,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-22 03:35:13,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-22 03:35:13,942 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-22 03:35:13,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-22 03:35:13,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2019-08-22 03:35:13,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2019-08-22 03:35:13,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2019-08-22 03:35:13,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2019-08-22 03:35:13,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2019-08-22 03:35:13,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-22 03:35:13,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2019-08-22 03:35:13,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2019-08-22 03:35:13,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2019-08-22 03:35:13,943 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-22 03:35:13,943 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-08-22 03:35:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-22 03:35:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-22 03:35:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-22 03:35:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-22 03:35:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-22 03:35:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-22 03:35:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-22 03:35:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-22 03:35:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-22 03:35:14,777 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-22 03:35:16,789 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-22 03:35:16,790 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-08-22 03:35:16,792 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 03:35:16 BoogieIcfgContainer [2019-08-22 03:35:16,792 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-22 03:35:16,792 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-22 03:35:16,792 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-22 03:35:16,793 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-22 03:35:16,794 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 03:35:16" (1/1) ... [2019-08-22 03:35:16,808 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-22 03:35:16,810 INFO L155 IcfgInterpreter]: Building call graph [2019-08-22 03:35:16,821 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-22 03:35:16,831 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-22 03:35:16,832 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-22 03:35:16,986 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_64|], 406=[|v_#valid_83|]} [2019-08-22 03:35:17,063 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,071 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,077 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,084 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,093 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,101 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,110 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,118 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,126 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,133 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,140 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,147 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,156 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,164 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,176 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,183 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,191 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,198 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,206 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,213 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,220 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,227 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,234 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,241 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,247 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,258 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,266 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,271 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,276 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,283 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,287 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,293 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,305 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,313 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,318 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,324 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,333 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,350 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,356 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,361 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,367 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,378 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,383 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,389 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,395 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,400 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,407 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,413 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,419 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,424 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,430 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,436 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,444 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,449 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,460 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,465 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,471 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,477 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,482 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,486 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,491 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,499 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,514 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,527 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,544 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,551 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,559 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,566 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,574 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,582 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,588 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,592 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,597 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,603 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,610 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,618 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,624 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,647 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,652 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,658 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,662 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,668 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,673 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,679 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,684 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,689 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,694 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,699 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,704 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,710 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,717 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:17,718 INFO L235 Elim1Store]: Index analysis took 661 ms [2019-08-22 03:35:17,740 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 196 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 71 [2019-08-22 03:35:17,741 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 03:35:24,783 WARN L188 SmtUtils]: Spent 7.04 s on a formula simplification that was a NOOP. DAG size: 725 [2019-08-22 03:35:24,785 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 03:35:24,823 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,832 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,839 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,842 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,844 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,847 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,850 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,853 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,855 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,859 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,861 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,863 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,865 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,869 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,872 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,874 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,879 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,881 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,885 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,888 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,890 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,891 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,893 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,895 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,898 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,900 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,902 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,904 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,907 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,909 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,915 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,918 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,922 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,924 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,930 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,932 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,935 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,937 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,942 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,945 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,947 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,951 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,953 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,955 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,958 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,961 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,965 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,969 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,972 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,974 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,977 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,980 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,982 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,984 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,987 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,990 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,992 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,994 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,997 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:24,999 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,002 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,005 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,007 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,017 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,024 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,031 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,039 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,042 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,045 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,056 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,059 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,062 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,065 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,075 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,078 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,081 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,083 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,086 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,088 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,091 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,094 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,098 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,101 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,104 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,108 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,111 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,113 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,116 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,118 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,120 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,123 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,125 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,128 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,130 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,133 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,135 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,138 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,140 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,143 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,145 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,147 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,149 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,151 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,153 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,154 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,232 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,237 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,239 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,241 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,244 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,247 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,250 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,252 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,254 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,256 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,258 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,260 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,262 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,266 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,270 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,272 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,275 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,279 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,281 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,283 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,284 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,286 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,289 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,291 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,295 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,297 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,299 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,301 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,303 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,306 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,308 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,310 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,312 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,315 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,318 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,320 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,323 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,324 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,329 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,332 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,337 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,339 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,342 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,345 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,347 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,349 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,352 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,354 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,356 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,358 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,361 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,363 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,365 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,367 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,369 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,371 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,373 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,375 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,377 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,379 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,380 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,382 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,383 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,385 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,386 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,388 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,390 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,391 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,393 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,394 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,398 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,400 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,402 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,404 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,406 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,408 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,410 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,412 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,414 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,416 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,417 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,419 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,421 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,423 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,424 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,426 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,428 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,429 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,431 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,433 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,434 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:25,435 INFO L235 Elim1Store]: Index analysis took 212 ms [2019-08-22 03:35:25,448 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 14 select indices, 14 select index equivalence classes, 106 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 118 [2019-08-22 03:35:25,450 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 03:35:33,420 WARN L188 SmtUtils]: Spent 7.97 s on a formula simplification. DAG size of input: 710 DAG size of output: 682 [2019-08-22 03:35:33,421 INFO L567 ElimStorePlain]: treesize reduction 56, result has 96.9 percent of original size [2019-08-22 03:35:33,515 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:33,519 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:33,521 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:33,524 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 715 treesize of output 566 [2019-08-22 03:35:33,529 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 03:35:37,253 WARN L188 SmtUtils]: Spent 3.72 s on a formula simplification that was a NOOP. DAG size: 681 [2019-08-22 03:35:37,254 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 03:35:37,342 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:37,345 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:37,347 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:35:37,350 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 715 treesize of output 566 [2019-08-22 03:35:37,356 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 03:35:41,017 WARN L188 SmtUtils]: Spent 3.66 s on a formula simplification that was a NOOP. DAG size: 680 [2019-08-22 03:35:41,018 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 03:35:41,021 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-22 03:35:41,022 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:2122, output treesize:1731 [2019-08-22 03:35:41,056 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 141