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--usb--rtl8150.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 17:29:42,141 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 17:29:42,143 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 17:29:42,157 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 17:29:42,157 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 17:29:42,158 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 17:29:42,159 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 17:29:42,161 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 17:29:42,163 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 17:29:42,164 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 17:29:42,165 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 17:29:42,166 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 17:29:42,166 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 17:29:42,167 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 17:29:42,168 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 17:29:42,169 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 17:29:42,170 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 17:29:42,171 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 17:29:42,172 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 17:29:42,174 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 17:29:42,176 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 17:29:42,177 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 17:29:42,178 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 17:29:42,178 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 17:29:42,180 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 17:29:42,181 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 17:29:42,181 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 17:29:42,182 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 17:29:42,182 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 17:29:42,183 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 17:29:42,183 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 17:29:42,184 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 17:29:42,185 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 17:29:42,185 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 17:29:42,186 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 17:29:42,186 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 17:29:42,187 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 17:29:42,187 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 17:29:42,187 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 17:29:42,188 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 17:29:42,189 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 17:29:42,190 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 [2019-08-08 17:29:42,205 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 17:29:42,205 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 17:29:42,207 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 17:29:42,207 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 17:29:42,207 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 17:29:42,207 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 17:29:42,208 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 17:29:42,208 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 17:29:42,208 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 17:29:42,208 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 17:29:42,208 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 17:29:42,209 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 17:29:42,209 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 17:29:42,209 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 17:29:42,209 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 17:29:42,209 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 17:29:42,210 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 17:29:42,210 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 17:29:42,210 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 17:29:42,210 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 17:29:42,211 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 17:29:42,211 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 17:29:42,211 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 17:29:42,211 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 17:29:42,211 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 17:29:42,212 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 17:29:42,212 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-08 17:29:42,243 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 17:29:42,261 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 17:29:42,267 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 17:29:42,271 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 17:29:42,271 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 17:29:42,272 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--usb--rtl8150.ko-entry_point.cil.out.i [2019-08-08 17:29:42,339 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/280820540/ab7f11d2fb2f414a9c8f86f112676aad/FLAGc1ccb9672 [2019-08-08 17:29:43,205 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 17:29:43,206 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--usb--rtl8150.ko-entry_point.cil.out.i [2019-08-08 17:29:43,242 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/280820540/ab7f11d2fb2f414a9c8f86f112676aad/FLAGc1ccb9672 [2019-08-08 17:29:43,694 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/280820540/ab7f11d2fb2f414a9c8f86f112676aad [2019-08-08 17:29:43,704 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 17:29:43,706 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 17:29:43,707 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 17:29:43,707 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 17:29:43,710 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 17:29:43,711 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 05:29:43" (1/1) ... [2019-08-08 17:29:43,714 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63d61763 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:29:43, skipping insertion in model container [2019-08-08 17:29:43,714 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 05:29:43" (1/1) ... [2019-08-08 17:29:43,722 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 17:29:43,869 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 17:29:45,762 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 17:29:45,808 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 17:29:46,056 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 17:29:46,361 INFO L192 MainTranslator]: Completed translation [2019-08-08 17:29:46,361 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:29:46 WrapperNode [2019-08-08 17:29:46,362 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 17:29:46,363 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 17:29:46,363 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 17:29:46,363 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 17:29:46,379 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:29:46" (1/1) ... [2019-08-08 17:29:46,379 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:29:46" (1/1) ... [2019-08-08 17:29:46,460 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:29:46" (1/1) ... [2019-08-08 17:29:46,460 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:29:46" (1/1) ... [2019-08-08 17:29:46,600 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:29:46" (1/1) ... [2019-08-08 17:29:46,629 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:29:46" (1/1) ... [2019-08-08 17:29:46,677 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:29:46" (1/1) ... [2019-08-08 17:29:46,712 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 17:29:46,713 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 17:29:46,713 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 17:29:46,714 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 17:29:46,720 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:29:46" (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 [2019-08-08 17:29:46,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 17:29:46,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 17:29:46,799 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-08-08 17:29:46,800 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-08-08 17:29:46,800 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-08-08 17:29:46,800 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-08-08 17:29:46,800 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-08-08 17:29:46,800 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-08 17:29:46,800 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-08-08 17:29:46,801 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-08-08 17:29:46,801 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-08-08 17:29:46,801 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-08-08 17:29:46,801 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-08 17:29:46,801 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-08 17:29:46,802 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-08 17:29:46,802 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-08-08 17:29:46,802 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-08-08 17:29:46,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-08 17:29:46,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-08 17:29:46,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-08 17:29:46,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-08 17:29:46,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-08 17:29:46,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-08 17:29:46,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-08 17:29:46,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-08 17:29:46,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-08-08 17:29:46,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2019-08-08 17:29:46,808 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-08-08 17:29:46,808 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-08-08 17:29:46,809 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-08-08 17:29:46,809 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-08-08 17:29:46,809 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-08-08 17:29:46,809 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-08-08 17:29:46,809 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-08-08 17:29:46,809 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-08-08 17:29:46,810 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-08-08 17:29:46,810 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-08-08 17:29:46,810 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-08-08 17:29:46,810 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-08-08 17:29:46,810 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2019-08-08 17:29:46,811 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2019-08-08 17:29:46,811 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2019-08-08 17:29:46,811 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-08-08 17:29:46,811 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2019-08-08 17:29:46,812 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2019-08-08 17:29:46,812 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2019-08-08 17:29:46,812 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2019-08-08 17:29:46,812 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-08-08 17:29:46,812 INFO L138 BoogieDeclarations]: Found implementation of procedure get_registers [2019-08-08 17:29:46,812 INFO L138 BoogieDeclarations]: Found implementation of procedure set_registers [2019-08-08 17:29:46,813 INFO L138 BoogieDeclarations]: Found implementation of procedure async_set_reg_cb [2019-08-08 17:29:46,813 INFO L138 BoogieDeclarations]: Found implementation of procedure async_set_registers [2019-08-08 17:29:46,813 INFO L138 BoogieDeclarations]: Found implementation of procedure read_mii_word [2019-08-08 17:29:46,813 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mii_word [2019-08-08 17:29:46,813 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ethernet_addr [2019-08-08 17:29:46,813 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8150_set_mac_address [2019-08-08 17:29:46,813 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8150_reset [2019-08-08 17:29:46,814 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_all_urbs [2019-08-08 17:29:46,814 INFO L138 BoogieDeclarations]: Found implementation of procedure free_all_urbs [2019-08-08 17:29:46,814 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink_all_urbs [2019-08-08 17:29:46,814 INFO L138 BoogieDeclarations]: Found implementation of procedure pull_skb [2019-08-08 17:29:46,814 INFO L138 BoogieDeclarations]: Found implementation of procedure read_bulk_callback [2019-08-08 17:29:46,814 INFO L138 BoogieDeclarations]: Found implementation of procedure write_bulk_callback [2019-08-08 17:29:46,815 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_callback [2019-08-08 17:29:46,815 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8150_suspend [2019-08-08 17:29:46,815 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8150_resume [2019-08-08 17:29:46,815 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_skb_pool [2019-08-08 17:29:46,815 INFO L138 BoogieDeclarations]: Found implementation of procedure free_skb_pool [2019-08-08 17:29:46,815 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_fixup [2019-08-08 17:29:46,815 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_net_traffic [2019-08-08 17:29:46,816 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_net_traffic [2019-08-08 17:29:46,816 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8150_tx_timeout [2019-08-08 17:29:46,816 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8150_set_multicast [2019-08-08 17:29:46,816 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8150_start_xmit [2019-08-08 17:29:46,816 INFO L138 BoogieDeclarations]: Found implementation of procedure set_carrier [2019-08-08 17:29:46,816 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8150_open [2019-08-08 17:29:46,817 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8150_close [2019-08-08 17:29:46,817 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8150_get_drvinfo [2019-08-08 17:29:46,817 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8150_get_settings [2019-08-08 17:29:46,817 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8150_ioctl [2019-08-08 17:29:46,817 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8150_probe [2019-08-08 17:29:46,817 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8150_disconnect [2019-08-08 17:29:46,817 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8150_driver_init [2019-08-08 17:29:46,818 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8150_driver_exit [2019-08-08 17:29:46,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2019-08-08 17:29:46,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_3 [2019-08-08 17:29:46,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_2 [2019-08-08 17:29:46,818 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 17:29:46,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2019-08-08 17:29:46,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2019-08-08 17:29:46,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2019-08-08 17:29:46,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2019-08-08 17:29:46,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2019-08-08 17:29:46,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netif_rx_12 [2019-08-08 17:29:46,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb_13 [2019-08-08 17:29:46,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_14 [2019-08-08 17:29:46,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_15 [2019-08-08 17:29:46,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_16 [2019-08-08 17:29:46,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_17 [2019-08-08 17:29:46,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_18 [2019-08-08 17:29:46,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_19 [2019-08-08 17:29:46,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_20 [2019-08-08 17:29:46,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2019-08-08 17:29:46,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2019-08-08 17:29:46,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2019-08-08 17:29:46,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2019-08-08 17:29:46,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2019-08-08 17:29:46,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-08 17:29:46,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-08 17:29:46,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-08 17:29:46,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-08 17:29:46,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2019-08-08 17:29:46,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-08 17:29:46,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2019-08-08 17:29:46,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2019-08-08 17:29:46,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2019-08-08 17:29:46,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2019-08-08 17:29:46,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2019-08-08 17:29:46,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-08 17:29:46,823 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-08-08 17:29:46,823 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-08-08 17:29:46,823 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2019-08-08 17:29:46,823 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-08-08 17:29:46,824 INFO L138 BoogieDeclarations]: Found implementation of procedure __printk_ratelimit [2019-08-08 17:29:46,824 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-08 17:29:46,824 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2019-08-08 17:29:46,824 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-08-08 17:29:46,824 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-08-08 17:29:46,824 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2019-08-08 17:29:46,824 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-08-08 17:29:46,825 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2019-08-08 17:29:46,825 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-08-08 17:29:46,825 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-08-08 17:29:46,825 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-08-08 17:29:46,825 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-08-08 17:29:46,825 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2019-08-08 17:29:46,826 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-08-08 17:29:46,826 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-08-08 17:29:46,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2019-08-08 17:29:46,826 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-08-08 17:29:46,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_2 [2019-08-08 17:29:46,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_2 [2019-08-08 17:29:46,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_reset_resume_1 [2019-08-08 17:29:46,827 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-08-08 17:29:46,827 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-08-08 17:29:46,827 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-08-08 17:29:46,827 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-08-08 17:29:46,827 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-08 17:29:46,827 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-08-08 17:29:46,828 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-08-08 17:29:46,828 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-08-08 17:29:46,828 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-08-08 17:29:46,828 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2019-08-08 17:29:46,828 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-08-08 17:29:46,828 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2019-08-08 17:29:46,828 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2019-08-08 17:29:46,829 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-08-08 17:29:46,829 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2019-08-08 17:29:46,829 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2019-08-08 17:29:46,829 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-08-08 17:29:46,829 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2019-08-08 17:29:46,829 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2019-08-08 17:29:46,829 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-08-08 17:29:46,830 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-08 17:29:46,830 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-08 17:29:46,830 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-08 17:29:46,830 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-08 17:29:46,830 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-08 17:29:46,830 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 17:29:46,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-08 17:29:46,831 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-08-08 17:29:46,831 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-08-08 17:29:46,831 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-08-08 17:29:46,831 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-08-08 17:29:46,831 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-08-08 17:29:46,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 17:29:46,831 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-08 17:29:46,832 INFO L130 BoogieDeclarations]: Found specification of procedure __printk_ratelimit [2019-08-08 17:29:46,832 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-08-08 17:29:46,832 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2019-08-08 17:29:46,832 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-08-08 17:29:46,832 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-08-08 17:29:46,832 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-08 17:29:46,832 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-08 17:29:46,832 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-08-08 17:29:46,833 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-08 17:29:46,833 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-08-08 17:29:46,833 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2019-08-08 17:29:46,833 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-08-08 17:29:46,833 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2019-08-08 17:29:46,833 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-08 17:29:46,833 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-08-08 17:29:46,834 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-08-08 17:29:46,834 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-08-08 17:29:46,834 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-08-08 17:29:46,834 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-08 17:29:46,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-08 17:29:46,834 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-08 17:29:46,834 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-08 17:29:46,834 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-08 17:29:46,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-08 17:29:46,835 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-08-08 17:29:46,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-08 17:29:46,835 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-08-08 17:29:46,835 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-08-08 17:29:46,835 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-08-08 17:29:46,835 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-08-08 17:29:46,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2019-08-08 17:29:46,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2019-08-08 17:29:46,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2019-08-08 17:29:46,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2019-08-08 17:29:46,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2019-08-08 17:29:46,836 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-08-08 17:29:46,836 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-08-08 17:29:46,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 17:29:46,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb_13 [2019-08-08 17:29:46,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2019-08-08 17:29:46,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2019-08-08 17:29:46,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2019-08-08 17:29:46,837 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-08 17:29:46,837 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-08 17:29:46,837 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 17:29:46,838 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-08 17:29:46,838 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-08 17:29:46,838 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-08 17:29:46,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-08 17:29:46,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-08 17:29:46,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-08 17:29:46,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-08 17:29:46,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-08 17:29:46,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-08 17:29:46,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-08 17:29:46,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-08 17:29:46,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-08-08 17:29:46,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2019-08-08 17:29:46,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_3 [2019-08-08 17:29:46,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_2 [2019-08-08 17:29:46,839 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2019-08-08 17:29:46,840 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2019-08-08 17:29:46,840 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2019-08-08 17:29:46,840 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-08-08 17:29:46,840 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-08-08 17:29:46,840 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-08-08 17:29:46,840 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-08-08 17:29:46,840 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-08-08 17:29:46,840 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-08-08 17:29:46,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_14 [2019-08-08 17:29:46,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_16 [2019-08-08 17:29:46,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_18 [2019-08-08 17:29:46,841 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-08-08 17:29:46,841 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-08-08 17:29:46,841 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-08-08 17:29:46,841 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-08-08 17:29:46,841 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-08-08 17:29:46,842 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-08-08 17:29:46,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 17:29:46,842 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-08-08 17:29:46,842 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-08-08 17:29:46,842 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-08-08 17:29:46,842 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-08-08 17:29:46,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netif_rx_12 [2019-08-08 17:29:46,842 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-08-08 17:29:46,843 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-08-08 17:29:46,843 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-08-08 17:29:46,843 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2019-08-08 17:29:46,843 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-08-08 17:29:46,843 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-08-08 17:29:46,843 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-08-08 17:29:46,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_15 [2019-08-08 17:29:46,844 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-08-08 17:29:46,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_17 [2019-08-08 17:29:46,844 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-08-08 17:29:46,844 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2019-08-08 17:29:46,844 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-08-08 17:29:46,844 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-08-08 17:29:46,844 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2019-08-08 17:29:46,845 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2019-08-08 17:29:46,845 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-08-08 17:29:46,845 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2019-08-08 17:29:46,845 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-08-08 17:29:46,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_19 [2019-08-08 17:29:46,845 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-08-08 17:29:46,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_20 [2019-08-08 17:29:46,845 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2019-08-08 17:29:46,846 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2019-08-08 17:29:46,846 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2019-08-08 17:29:46,846 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2019-08-08 17:29:46,846 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2019-08-08 17:29:46,846 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2019-08-08 17:29:46,846 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2019-08-08 17:29:46,846 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2019-08-08 17:29:46,847 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2019-08-08 17:29:46,847 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-08-08 17:29:46,847 INFO L130 BoogieDeclarations]: Found specification of procedure get_registers [2019-08-08 17:29:46,847 INFO L130 BoogieDeclarations]: Found specification of procedure set_registers [2019-08-08 17:29:46,847 INFO L130 BoogieDeclarations]: Found specification of procedure async_set_reg_cb [2019-08-08 17:29:46,847 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 17:29:46,847 INFO L130 BoogieDeclarations]: Found specification of procedure async_set_registers [2019-08-08 17:29:46,847 INFO L130 BoogieDeclarations]: Found specification of procedure read_mii_word [2019-08-08 17:29:46,848 INFO L130 BoogieDeclarations]: Found specification of procedure write_mii_word [2019-08-08 17:29:46,848 INFO L130 BoogieDeclarations]: Found specification of procedure set_ethernet_addr [2019-08-08 17:29:46,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-08 17:29:46,848 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8150_set_mac_address [2019-08-08 17:29:46,848 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8150_reset [2019-08-08 17:29:46,848 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_all_urbs [2019-08-08 17:29:46,849 INFO L130 BoogieDeclarations]: Found specification of procedure free_all_urbs [2019-08-08 17:29:46,849 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_all_urbs [2019-08-08 17:29:46,849 INFO L130 BoogieDeclarations]: Found specification of procedure pull_skb [2019-08-08 17:29:46,849 INFO L130 BoogieDeclarations]: Found specification of procedure read_bulk_callback [2019-08-08 17:29:46,849 INFO L130 BoogieDeclarations]: Found specification of procedure write_bulk_callback [2019-08-08 17:29:46,849 INFO L130 BoogieDeclarations]: Found specification of procedure intr_callback [2019-08-08 17:29:46,849 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8150_suspend [2019-08-08 17:29:46,849 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8150_resume [2019-08-08 17:29:46,850 INFO L130 BoogieDeclarations]: Found specification of procedure fill_skb_pool [2019-08-08 17:29:46,850 INFO L130 BoogieDeclarations]: Found specification of procedure free_skb_pool [2019-08-08 17:29:46,850 INFO L130 BoogieDeclarations]: Found specification of procedure rx_fixup [2019-08-08 17:29:46,850 INFO L130 BoogieDeclarations]: Found specification of procedure enable_net_traffic [2019-08-08 17:29:46,850 INFO L130 BoogieDeclarations]: Found specification of procedure disable_net_traffic [2019-08-08 17:29:46,850 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8150_tx_timeout [2019-08-08 17:29:46,850 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8150_set_multicast [2019-08-08 17:29:46,850 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8150_start_xmit [2019-08-08 17:29:46,851 INFO L130 BoogieDeclarations]: Found specification of procedure set_carrier [2019-08-08 17:29:46,851 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8150_open [2019-08-08 17:29:46,851 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8150_close [2019-08-08 17:29:46,851 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8150_get_drvinfo [2019-08-08 17:29:46,851 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8150_get_settings [2019-08-08 17:29:46,851 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8150_ioctl [2019-08-08 17:29:46,851 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8150_probe [2019-08-08 17:29:46,851 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8150_disconnect [2019-08-08 17:29:46,852 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8150_driver_init [2019-08-08 17:29:46,852 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8150_driver_exit [2019-08-08 17:29:46,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_reset_resume_1 [2019-08-08 17:29:46,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_2 [2019-08-08 17:29:46,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_2 [2019-08-08 17:29:46,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-08 17:29:46,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-08 17:29:46,852 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 17:29:46,853 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-08 17:29:46,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2019-08-08 17:29:46,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2019-08-08 17:29:46,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2019-08-08 17:29:46,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2019-08-08 17:29:46,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2019-08-08 17:29:46,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-08 17:29:46,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-08 17:29:46,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-08 17:29:46,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-08 17:29:46,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2019-08-08 17:29:46,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2019-08-08 17:29:46,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2019-08-08 17:29:46,854 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-08 17:29:46,854 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-08 17:29:46,854 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-08-08 17:29:46,854 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-08-08 17:29:46,855 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-08 17:29:46,855 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 17:29:46,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-08 17:29:46,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-08 17:29:46,855 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 17:29:46,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-08 17:29:46,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-08 17:29:46,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-08 17:29:46,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-08 17:29:48,719 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-08 17:29:54,763 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 17:29:54,764 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-08-08 17:29:54,766 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 05:29:54 BoogieIcfgContainer [2019-08-08 17:29:54,766 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 17:29:54,767 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 17:29:54,767 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 17:29:54,767 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 17:29:54,768 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 05:29:54" (1/1) ... [2019-08-08 17:29:54,782 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 17:29:54,785 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 17:29:54,804 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 17:29:54,813 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 17:29:54,814 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 17:29:55,071 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 1947