java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--3com--3c589_cs.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-03 12:27:58,875 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-03 12:27:58,877 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-03 12:27:58,888 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-03 12:27:58,889 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-03 12:27:58,890 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-03 12:27:58,891 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-03 12:27:58,893 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-03 12:27:58,894 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-03 12:27:58,895 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-03 12:27:58,896 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-03 12:27:58,897 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-03 12:27:58,898 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-03 12:27:58,898 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-03 12:27:58,899 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-03 12:27:58,900 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-03 12:27:58,901 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-03 12:27:58,902 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-03 12:27:58,904 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-03 12:27:58,905 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-03 12:27:58,907 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-03 12:27:58,908 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-03 12:27:58,909 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-03 12:27:58,909 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-03 12:27:58,911 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-03 12:27:58,912 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-03 12:27:58,912 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-03 12:27:58,913 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-03 12:27:58,913 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-03 12:27:58,914 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-03 12:27:58,914 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-03 12:27:58,915 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-03 12:27:58,916 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-03 12:27:58,916 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-03 12:27:58,917 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-03 12:27:58,917 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-03 12:27:58,918 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-03 12:27:58,918 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-03 12:27:58,918 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-03 12:27:58,919 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-03 12:27:58,920 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-03 12:27:58,921 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf [2019-10-03 12:27:58,934 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-03 12:27:58,935 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-03 12:27:58,935 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-10-03 12:27:58,935 INFO L138 SettingsManager]: * Log level for plugins=info [2019-10-03 12:27:58,936 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-10-03 12:27:58,936 INFO L138 SettingsManager]: * User list type=DISABLED [2019-10-03 12:27:58,936 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-10-03 12:27:58,936 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-10-03 12:27:58,937 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-10-03 12:27:58,937 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-10-03 12:27:58,937 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-03 12:27:58,937 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-03 12:27:58,938 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-03 12:27:58,938 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-03 12:27:58,938 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-03 12:27:58,938 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-03 12:27:58,938 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-03 12:27:58,939 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-03 12:27:58,939 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-03 12:27:58,939 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-03 12:27:58,939 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-03 12:27:58,939 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-10-03 12:27:58,940 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-03 12:27:58,940 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-03 12:27:58,940 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-03 12:27:58,940 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-03 12:27:58,940 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-10-03 12:27:58,941 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-03 12:27:58,941 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-03 12:27:58,941 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-10-03 12:27:58,968 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-03 12:27:58,986 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-03 12:27:58,992 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-03 12:27:58,994 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-03 12:27:58,995 INFO L275 PluginConnector]: CDTParser initialized [2019-10-03 12:27:58,996 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--3com--3c589_cs.ko-entry_point.cil.out.i [2019-10-03 12:27:59,058 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4745b19d7/968fdf7e04c442d0bbbd7af06ccfeda1/FLAG80ede5139 [2019-10-03 12:27:59,847 INFO L306 CDTParser]: Found 1 translation units. [2019-10-03 12:27:59,848 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--3com--3c589_cs.ko-entry_point.cil.out.i [2019-10-03 12:27:59,894 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4745b19d7/968fdf7e04c442d0bbbd7af06ccfeda1/FLAG80ede5139 [2019-10-03 12:28:00,361 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4745b19d7/968fdf7e04c442d0bbbd7af06ccfeda1 [2019-10-03 12:28:00,371 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-03 12:28:00,373 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-03 12:28:00,374 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-03 12:28:00,374 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-03 12:28:00,377 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-03 12:28:00,378 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 12:28:00" (1/1) ... [2019-10-03 12:28:00,382 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ab869ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:28:00, skipping insertion in model container [2019-10-03 12:28:00,382 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 12:28:00" (1/1) ... [2019-10-03 12:28:00,390 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-03 12:28:00,499 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-03 12:28:01,975 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-03 12:28:02,010 INFO L188 MainTranslator]: Completed pre-run [2019-10-03 12:28:02,421 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-03 12:28:02,812 INFO L192 MainTranslator]: Completed translation [2019-10-03 12:28:02,813 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:28:02 WrapperNode [2019-10-03 12:28:02,813 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-03 12:28:02,814 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-03 12:28:02,814 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-03 12:28:02,814 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-03 12:28:02,829 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:28:02" (1/1) ... [2019-10-03 12:28:02,830 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:28:02" (1/1) ... [2019-10-03 12:28:02,888 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:28:02" (1/1) ... [2019-10-03 12:28:02,889 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:28:02" (1/1) ... [2019-10-03 12:28:02,999 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:28:02" (1/1) ... [2019-10-03 12:28:03,030 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:28:02" (1/1) ... [2019-10-03 12:28:03,063 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:28:02" (1/1) ... [2019-10-03 12:28:03,091 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-03 12:28:03,091 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-03 12:28:03,092 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-03 12:28:03,092 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-03 12:28:03,093 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:28:02" (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 [2019-10-03 12:28:03,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-03 12:28:03,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-03 12:28:03,178 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-03 12:28:03,179 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-03 12:28:03,179 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-03 12:28:03,179 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-10-03 12:28:03,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-03 12:28:03,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-03 12:28:03,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-10-03 12:28:03,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-10-03 12:28:03,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-03 12:28:03,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-03 12:28:03,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-03 12:28:03,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-03 12:28:03,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-03 12:28:03,183 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-10-03 12:28:03,183 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2019-10-03 12:28:03,183 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2019-10-03 12:28:03,183 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2019-10-03 12:28:03,184 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-10-03 12:28:03,184 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-03 12:28:03,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2019-10-03 12:28:03,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2019-10-03 12:28:03,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2019-10-03 12:28:03,185 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-10-03 12:28:03,185 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-10-03 12:28:03,185 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2019-10-03 12:28:03,186 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2019-10-03 12:28:03,186 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2019-10-03 12:28:03,186 INFO L138 BoogieDeclarations]: Found implementation of procedure outsl [2019-10-03 12:28:03,186 INFO L138 BoogieDeclarations]: Found implementation of procedure insl [2019-10-03 12:28:03,186 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-10-03 12:28:03,187 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-10-03 12:28:03,187 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-03 12:28:03,187 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-03 12:28:03,187 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-03 12:28:03,187 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-10-03 12:28:03,188 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-03 12:28:03,188 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-03 12:28:03,188 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-10-03 12:28:03,188 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2019-10-03 12:28:03,188 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_probe [2019-10-03 12:28:03,189 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_detach [2019-10-03 12:28:03,189 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_config [2019-10-03 12:28:03,189 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_release [2019-10-03 12:28:03,189 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_suspend [2019-10-03 12:28:03,189 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_resume [2019-10-03 12:28:03,189 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_wait_for_completion [2019-10-03 12:28:03,189 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2019-10-03 12:28:03,190 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_set_xcvr [2019-10-03 12:28:03,190 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_status [2019-10-03 12:28:03,190 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_reset [2019-10-03 12:28:03,190 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_drvinfo [2019-10-03 12:28:03,190 INFO L138 BoogieDeclarations]: Found implementation of procedure el3_config [2019-10-03 12:28:03,190 INFO L138 BoogieDeclarations]: Found implementation of procedure el3_open [2019-10-03 12:28:03,191 INFO L138 BoogieDeclarations]: Found implementation of procedure el3_tx_timeout [2019-10-03 12:28:03,191 INFO L138 BoogieDeclarations]: Found implementation of procedure pop_tx_status [2019-10-03 12:28:03,191 INFO L138 BoogieDeclarations]: Found implementation of procedure el3_start_xmit [2019-10-03 12:28:03,191 INFO L138 BoogieDeclarations]: Found implementation of procedure el3_interrupt [2019-10-03 12:28:03,191 INFO L138 BoogieDeclarations]: Found implementation of procedure media_check [2019-10-03 12:28:03,192 INFO L138 BoogieDeclarations]: Found implementation of procedure el3_get_stats [2019-10-03 12:28:03,192 INFO L138 BoogieDeclarations]: Found implementation of procedure update_stats [2019-10-03 12:28:03,192 INFO L138 BoogieDeclarations]: Found implementation of procedure el3_rx [2019-10-03 12:28:03,192 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2019-10-03 12:28:03,192 INFO L138 BoogieDeclarations]: Found implementation of procedure set_multicast_list [2019-10-03 12:28:03,193 INFO L138 BoogieDeclarations]: Found implementation of procedure el3_close [2019-10-03 12:28:03,193 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_driver_init [2019-10-03 12:28:03,193 INFO L138 BoogieDeclarations]: Found implementation of procedure tc589_driver_exit [2019-10-03 12:28:03,193 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2019-10-03 12:28:03,193 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_1 [2019-10-03 12:28:03,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_4 [2019-10-03 12:28:03,193 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2019-10-03 12:28:03,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pcmcia_driver_2 [2019-10-03 12:28:03,194 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2019-10-03 12:28:03,195 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2019-10-03 12:28:03,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2019-10-03 12:28:03,195 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2019-10-03 12:28:03,195 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-03 12:28:03,195 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-10-03 12:28:03,196 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-10-03 12:28:03,196 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-03 12:28:03,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2019-10-03 12:28:03,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_26 [2019-10-03 12:28:03,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_28 [2019-10-03 12:28:03,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_30 [2019-10-03 12:28:03,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31 [2019-10-03 12:28:03,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_32 [2019-10-03 12:28:03,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_33 [2019-10-03 12:28:03,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_34 [2019-10-03 12:28:03,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_35 [2019-10-03 12:28:03,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_36 [2019-10-03 12:28:03,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_37 [2019-10-03 12:28:03,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_38 [2019-10-03 12:28:03,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_39 [2019-10-03 12:28:03,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_40 [2019-10-03 12:28:03,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_41 [2019-10-03 12:28:03,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-03 12:28:03,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-03 12:28:03,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-03 12:28:03,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-03 12:28:03,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-03 12:28:03,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-03 12:28:03,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-03 12:28:03,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-10-03 12:28:03,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-10-03 12:28:03,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-10-03 12:28:03,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-10-03 12:28:03,201 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-10-03 12:28:03,201 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2019-10-03 12:28:03,202 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-03 12:28:03,202 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-10-03 12:28:03,202 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-10-03 12:28:03,202 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-10-03 12:28:03,203 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-03 12:28:03,203 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-10-03 12:28:03,203 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-10-03 12:28:03,203 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-03 12:28:03,203 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-10-03 12:28:03,204 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-10-03 12:28:03,205 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2019-10-03 12:28:03,205 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-10-03 12:28:03,205 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-10-03 12:28:03,205 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-10-03 12:28:03,206 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-03 12:28:03,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-03 12:28:03,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-03 12:28:03,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_4 [2019-10-03 12:28:03,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_4 [2019-10-03 12:28:03,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-10-03 12:28:03,206 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-10-03 12:28:03,207 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-10-03 12:28:03,207 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-10-03 12:28:03,207 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2019-10-03 12:28:03,207 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-10-03 12:28:03,207 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-10-03 12:28:03,208 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-10-03 12:28:03,208 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-03 12:28:03,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_dev_present [2019-10-03 12:28:03,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_disable_device [2019-10-03 12:28:03,211 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_enable_device [2019-10-03 12:28:03,212 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_get_tuple [2019-10-03 12:28:03,212 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_register_driver [2019-10-03 12:28:03,212 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_request_io [2019-10-03 12:28:03,218 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_request_irq [2019-10-03 12:28:03,219 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_unregister_driver [2019-10-03 12:28:03,219 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-03 12:28:03,219 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-03 12:28:03,219 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-10-03 12:28:03,220 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2019-10-03 12:28:03,221 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2019-10-03 12:28:03,221 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-03 12:28:03,221 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-03 12:28:03,221 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-03 12:28:03,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-03 12:28:03,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-03 12:28:03,222 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-03 12:28:03,222 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-03 12:28:03,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-03 12:28:03,222 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-03 12:28:03,222 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-03 12:28:03,222 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-03 12:28:03,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-03 12:28:03,222 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-10-03 12:28:03,222 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-10-03 12:28:03,223 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2019-10-03 12:28:03,223 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-03 12:28:03,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-10-03 12:28:03,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-10-03 12:28:03,223 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-03 12:28:03,223 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-03 12:28:03,223 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-03 12:28:03,223 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-03 12:28:03,224 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-03 12:28:03,224 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-03 12:28:03,224 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-03 12:28:03,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-03 12:28:03,224 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-03 12:28:03,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-03 12:28:03,224 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-03 12:28:03,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-10-03 12:28:03,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-10-03 12:28:03,225 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-03 12:28:03,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-03 12:28:03,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-03 12:28:03,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-03 12:28:03,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-03 12:28:03,225 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-10-03 12:28:03,225 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-10-03 12:28:03,225 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-03 12:28:03,226 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2019-10-03 12:28:03,226 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2019-10-03 12:28:03,226 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2019-10-03 12:28:03,226 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-10-03 12:28:03,226 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2019-10-03 12:28:03,226 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2019-10-03 12:28:03,226 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-03 12:28:03,226 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-10-03 12:28:03,227 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-10-03 12:28:03,227 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-03 12:28:03,227 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-03 12:28:03,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2019-10-03 12:28:03,227 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-10-03 12:28:03,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2019-10-03 12:28:03,227 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-10-03 12:28:03,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2019-10-03 12:28:03,228 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-03 12:28:03,228 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-10-03 12:28:03,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_40 [2019-10-03 12:28:03,228 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-10-03 12:28:03,228 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-10-03 12:28:03,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_41 [2019-10-03 12:28:03,228 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-10-03 12:28:03,228 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-10-03 12:28:03,229 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2019-10-03 12:28:03,229 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2019-10-03 12:28:03,229 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2019-10-03 12:28:03,229 INFO L130 BoogieDeclarations]: Found specification of procedure outsl [2019-10-03 12:28:03,229 INFO L130 BoogieDeclarations]: Found specification of procedure insl [2019-10-03 12:28:03,229 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-03 12:28:03,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2019-10-03 12:28:03,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-03 12:28:03,230 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2019-10-03 12:28:03,230 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_1 [2019-10-03 12:28:03,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_4 [2019-10-03 12:28:03,230 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2019-10-03 12:28:03,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pcmcia_driver_2 [2019-10-03 12:28:03,230 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2019-10-03 12:28:03,230 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2019-10-03 12:28:03,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2019-10-03 12:28:03,231 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2019-10-03 12:28:03,231 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-10-03 12:28:03,231 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-10-03 12:28:03,231 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-03 12:28:03,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_28 [2019-10-03 12:28:03,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_36 [2019-10-03 12:28:03,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_30 [2019-10-03 12:28:03,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_26 [2019-10-03 12:28:03,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_34 [2019-10-03 12:28:03,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_35 [2019-10-03 12:28:03,232 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-03 12:28:03,232 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-10-03 12:28:03,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-03 12:28:03,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-03 12:28:03,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31 [2019-10-03 12:28:03,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_32 [2019-10-03 12:28:03,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_33 [2019-10-03 12:28:03,232 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-10-03 12:28:03,233 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-03 12:28:03,233 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-03 12:28:03,233 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-03 12:28:03,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_38 [2019-10-03 12:28:03,233 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-03 12:28:03,233 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-10-03 12:28:03,233 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-03 12:28:03,233 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-03 12:28:03,233 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-03 12:28:03,234 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-10-03 12:28:03,234 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-10-03 12:28:03,234 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2019-10-03 12:28:03,234 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-10-03 12:28:03,234 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-10-03 12:28:03,234 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-03 12:28:03,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_39 [2019-10-03 12:28:03,234 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-03 12:28:03,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_37 [2019-10-03 12:28:03,236 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-10-03 12:28:03,239 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2019-10-03 12:28:03,239 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-10-03 12:28:03,240 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-10-03 12:28:03,240 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-10-03 12:28:03,240 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2019-10-03 12:28:03,242 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-10-03 12:28:03,242 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-10-03 12:28:03,243 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_register_driver [2019-10-03 12:28:03,243 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_unregister_driver [2019-10-03 12:28:03,243 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_get_tuple [2019-10-03 12:28:03,243 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_dev_present [2019-10-03 12:28:03,243 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_request_io [2019-10-03 12:28:03,243 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_request_irq [2019-10-03 12:28:03,243 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_enable_device [2019-10-03 12:28:03,243 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_disable_device [2019-10-03 12:28:03,244 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_config [2019-10-03 12:28:03,244 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_release [2019-10-03 12:28:03,244 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2019-10-03 12:28:03,244 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_reset [2019-10-03 12:28:03,244 INFO L130 BoogieDeclarations]: Found specification of procedure media_check [2019-10-03 12:28:03,244 INFO L130 BoogieDeclarations]: Found specification of procedure el3_config [2019-10-03 12:28:03,244 INFO L130 BoogieDeclarations]: Found specification of procedure el3_open [2019-10-03 12:28:03,244 INFO L130 BoogieDeclarations]: Found specification of procedure el3_start_xmit [2019-10-03 12:28:03,245 INFO L130 BoogieDeclarations]: Found specification of procedure el3_interrupt [2019-10-03 12:28:03,245 INFO L130 BoogieDeclarations]: Found specification of procedure update_stats [2019-10-03 12:28:03,245 INFO L130 BoogieDeclarations]: Found specification of procedure el3_get_stats [2019-10-03 12:28:03,245 INFO L130 BoogieDeclarations]: Found specification of procedure el3_rx [2019-10-03 12:28:03,245 INFO L130 BoogieDeclarations]: Found specification of procedure el3_close [2019-10-03 12:28:03,245 INFO L130 BoogieDeclarations]: Found specification of procedure el3_tx_timeout [2019-10-03 12:28:03,245 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2019-10-03 12:28:03,245 INFO L130 BoogieDeclarations]: Found specification of procedure set_multicast_list [2019-10-03 12:28:03,245 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_detach [2019-10-03 12:28:03,246 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_probe [2019-10-03 12:28:03,246 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-03 12:28:03,246 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_suspend [2019-10-03 12:28:03,246 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_resume [2019-10-03 12:28:03,246 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_wait_for_completion [2019-10-03 12:28:03,246 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_set_xcvr [2019-10-03 12:28:03,246 INFO L130 BoogieDeclarations]: Found specification of procedure dump_status [2019-10-03 12:28:03,246 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_drvinfo [2019-10-03 12:28:03,246 INFO L130 BoogieDeclarations]: Found specification of procedure pop_tx_status [2019-10-03 12:28:03,247 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_driver_init [2019-10-03 12:28:03,247 INFO L130 BoogieDeclarations]: Found specification of procedure tc589_driver_exit [2019-10-03 12:28:03,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_4 [2019-10-03 12:28:03,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-03 12:28:03,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_4 [2019-10-03 12:28:03,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-03 12:28:03,247 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-03 12:28:03,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-03 12:28:03,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-03 12:28:03,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-03 12:28:03,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-03 12:28:03,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-03 12:28:03,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-10-03 12:28:03,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-03 12:28:03,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-10-03 12:28:03,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-10-03 12:28:03,248 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-03 12:28:03,248 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-03 12:28:03,249 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-03 12:28:03,249 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-03 12:28:03,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-03 12:28:03,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-03 12:28:03,249 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-03 12:28:04,608 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-03 12:28:10,891 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-03 12:28:10,891 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-03 12:28:10,893 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 12:28:10 BoogieIcfgContainer [2019-10-03 12:28:10,894 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-03 12:28:10,895 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-10-03 12:28:10,895 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-10-03 12:28:10,895 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-10-03 12:28:10,896 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 12:28:10" (1/1) ... [2019-10-03 12:28:10,975 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-10-03 12:28:11,307 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-10-03 12:28:11,313 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 328 root evaluator evaluations with a maximum evaluation depth of 0. Performed 328 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 737 variables. [2019-10-03 12:28:11,313 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-10-03 12:28:11,316 INFO L168 Benchmark]: Toolchain (without parser) took 10942.28 ms. Allocated memory was 135.8 MB in the beginning and 510.1 MB in the end (delta: 374.3 MB). Free memory was 72.9 MB in the beginning and 103.9 MB in the end (delta: -31.1 MB). Peak memory consumption was 343.3 MB. Max. memory is 7.1 GB. [2019-10-03 12:28:11,318 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 135.8 MB. Free memory was 101.8 MB in the beginning and 101.6 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2019-10-03 12:28:11,319 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2439.78 ms. Allocated memory was 135.8 MB in the beginning and 287.3 MB in the end (delta: 151.5 MB). Free memory was 72.4 MB in the beginning and 170.9 MB in the end (delta: -98.4 MB). Peak memory consumption was 114.2 MB. Max. memory is 7.1 GB. [2019-10-03 12:28:11,320 INFO L168 Benchmark]: Boogie Preprocessor took 277.20 ms. Allocated memory is still 287.3 MB. Free memory was 170.9 MB in the beginning and 148.6 MB in the end (delta: 22.2 MB). Peak memory consumption was 22.2 MB. Max. memory is 7.1 GB. [2019-10-03 12:28:11,322 INFO L168 Benchmark]: RCFGBuilder took 7802.32 ms. Allocated memory was 287.3 MB in the beginning and 510.1 MB in the end (delta: 222.8 MB). Free memory was 148.6 MB in the beginning and 146.4 MB in the end (delta: 2.3 MB). Peak memory consumption was 256.1 MB. Max. memory is 7.1 GB. [2019-10-03 12:28:11,323 INFO L168 Benchmark]: Abstract Interpretation took 418.56 ms. Allocated memory is still 510.1 MB. Free memory was 146.4 MB in the beginning and 103.9 MB in the end (delta: 42.5 MB). Peak memory consumption was 42.5 MB. Max. memory is 7.1 GB. [2019-10-03 12:28:11,336 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 135.8 MB. Free memory was 101.8 MB in the beginning and 101.6 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2439.78 ms. Allocated memory was 135.8 MB in the beginning and 287.3 MB in the end (delta: 151.5 MB). Free memory was 72.4 MB in the beginning and 170.9 MB in the end (delta: -98.4 MB). Peak memory consumption was 114.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 277.20 ms. Allocated memory is still 287.3 MB. Free memory was 170.9 MB in the beginning and 148.6 MB in the end (delta: 22.2 MB). Peak memory consumption was 22.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 7802.32 ms. Allocated memory was 287.3 MB in the beginning and 510.1 MB in the end (delta: 222.8 MB). Free memory was 148.6 MB in the beginning and 146.4 MB in the end (delta: 2.3 MB). Peak memory consumption was 256.1 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 418.56 ms. Allocated memory is still 510.1 MB. Free memory was 146.4 MB in the beginning and 103.9 MB in the end (delta: 42.5 MB). Peak memory consumption was 42.5 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - PositiveResult [Line: 8097]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location RESULT: Ultimate proved your program to be correct! Received shutdown request...