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-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtl818x--rtl8187--rtl8187.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-11 18:56:29,615 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-11 18:56:29,618 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-11 18:56:29,630 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-11 18:56:29,631 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-11 18:56:29,632 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-11 18:56:29,634 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-11 18:56:29,636 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-11 18:56:29,638 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-11 18:56:29,639 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-11 18:56:29,640 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-11 18:56:29,641 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-11 18:56:29,642 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-11 18:56:29,643 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-11 18:56:29,644 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-11 18:56:29,645 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-11 18:56:29,646 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-11 18:56:29,647 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-11 18:56:29,649 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-11 18:56:29,652 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-11 18:56:29,654 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-11 18:56:29,655 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-11 18:56:29,656 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-11 18:56:29,657 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-11 18:56:29,660 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-11 18:56:29,660 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-11 18:56:29,661 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-11 18:56:29,662 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-11 18:56:29,662 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-11 18:56:29,663 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-11 18:56:29,664 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-11 18:56:29,665 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-11 18:56:29,665 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-11 18:56:29,666 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-11 18:56:29,667 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-11 18:56:29,668 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-11 18:56:29,668 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-11 18:56:29,669 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-11 18:56:29,669 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-11 18:56:29,670 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-11 18:56:29,671 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-11 18:56:29,671 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 [2019-09-11 18:56:29,688 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-11 18:56:29,688 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-11 18:56:29,688 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-09-11 18:56:29,689 INFO L138 SettingsManager]: * Log level for plugins=info [2019-09-11 18:56:29,689 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-09-11 18:56:29,690 INFO L138 SettingsManager]: * User list type=DISABLED [2019-09-11 18:56:29,690 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-09-11 18:56:29,690 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-09-11 18:56:29,690 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-09-11 18:56:29,690 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-09-11 18:56:29,691 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-11 18:56:29,691 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-11 18:56:29,692 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-11 18:56:29,692 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-11 18:56:29,692 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-11 18:56:29,692 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-11 18:56:29,692 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-11 18:56:29,693 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-11 18:56:29,693 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-11 18:56:29,693 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-11 18:56:29,693 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-11 18:56:29,694 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-09-11 18:56:29,694 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-11 18:56:29,694 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-11 18:56:29,694 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-11 18:56:29,694 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-11 18:56:29,695 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-09-11 18:56:29,695 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-11 18:56:29,695 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-11 18:56:29,695 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-09-11 18:56:29,731 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-11 18:56:29,744 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-11 18:56:29,748 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-11 18:56:29,749 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-11 18:56:29,750 INFO L275 PluginConnector]: CDTParser initialized [2019-09-11 18:56:29,751 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtl818x--rtl8187--rtl8187.ko-entry_point.cil.out.i [2019-09-11 18:56:29,817 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e9945be40/accf5e83fc0f41df9b9a2cd81bb5e70c/FLAGbbc2f1e62 [2019-09-11 18:56:30,851 INFO L306 CDTParser]: Found 1 translation units. [2019-09-11 18:56:30,852 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtl818x--rtl8187--rtl8187.ko-entry_point.cil.out.i [2019-09-11 18:56:30,915 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e9945be40/accf5e83fc0f41df9b9a2cd81bb5e70c/FLAGbbc2f1e62 [2019-09-11 18:56:31,140 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e9945be40/accf5e83fc0f41df9b9a2cd81bb5e70c [2019-09-11 18:56:31,150 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-11 18:56:31,152 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-11 18:56:31,154 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-11 18:56:31,154 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-11 18:56:31,158 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-11 18:56:31,159 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.09 06:56:31" (1/1) ... [2019-09-11 18:56:31,163 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5df29961 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 06:56:31, skipping insertion in model container [2019-09-11 18:56:31,163 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.09 06:56:31" (1/1) ... [2019-09-11 18:56:31,171 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-11 18:56:31,359 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-11 18:56:34,728 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-11 18:56:34,801 INFO L188 MainTranslator]: Completed pre-run [2019-09-11 18:56:35,186 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-11 18:56:35,767 INFO L192 MainTranslator]: Completed translation [2019-09-11 18:56:35,768 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 06:56:35 WrapperNode [2019-09-11 18:56:35,768 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-11 18:56:35,769 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-11 18:56:35,770 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-11 18:56:35,770 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-11 18:56:35,789 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 06:56:35" (1/1) ... [2019-09-11 18:56:35,792 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 06:56:35" (1/1) ... [2019-09-11 18:56:35,928 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 06:56:35" (1/1) ... [2019-09-11 18:56:35,931 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 06:56:35" (1/1) ... [2019-09-11 18:56:36,159 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 06:56:35" (1/1) ... [2019-09-11 18:56:36,194 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 06:56:35" (1/1) ... [2019-09-11 18:56:36,240 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 06:56:35" (1/1) ... [2019-09-11 18:56:36,288 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-11 18:56:36,289 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-11 18:56:36,289 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-11 18:56:36,289 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-11 18:56:36,290 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 06:56:35" (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 [2019-09-11 18:56:36,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-11 18:56:36,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-11 18:56:36,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-11 18:56:36,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-09-11 18:56:36,371 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2019-09-11 18:56:36,371 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-11 18:56:36,371 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-11 18:56:36,372 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-11 18:56:36,372 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-09-11 18:56:36,372 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2019-09-11 18:56:36,373 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-09-11 18:56:36,373 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2019-09-11 18:56:36,373 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-11 18:56:36,374 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-11 18:56:36,374 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-11 18:56:36,375 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-09-11 18:56:36,375 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2019-09-11 18:56:36,376 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2019-09-11 18:56:36,376 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2019-09-11 18:56:36,376 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2019-09-11 18:56:36,376 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2019-09-11 18:56:36,376 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_alloc_skb [2019-09-11 18:56:36,377 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_queue_mapping [2019-09-11 18:56:36,377 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_queue_mapping [2019-09-11 18:56:36,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-11 18:56:36,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-11 18:56:36,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-11 18:56:36,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-11 18:56:36,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-11 18:56:36,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-11 18:56:36,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-11 18:56:36,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-11 18:56:36,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-11 18:56:36,379 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2019-09-11 18:56:36,379 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2019-09-11 18:56:36,379 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-09-11 18:56:36,379 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb_anchor [2019-09-11 18:56:36,380 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2019-09-11 18:56:36,380 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2019-09-11 18:56:36,380 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-09-11 18:56:36,380 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-09-11 18:56:36,381 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-09-11 18:56:36,381 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2019-09-11 18:56:36,381 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2019-09-11 18:56:36,381 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2019-09-11 18:56:36,381 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2019-09-11 18:56:36,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_morefrags [2019-09-11 18:56:36,382 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wiphy_dev [2019-09-11 18:56:36,382 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2019-09-11 18:56:36,382 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_RXCB [2019-09-11 18:56:36,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_info_clear_status [2019-09-11 18:56:36,383 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_DEV [2019-09-11 18:56:36,383 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_PERM_ADDR [2019-09-11 18:56:36,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_tx_rate [2019-09-11 18:56:36,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_rts_cts_rate [2019-09-11 18:56:36,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_beacon_get [2019-09-11 18:56:36,384 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_ioread8_idx [2019-09-11 18:56:36,384 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_ioread8 [2019-09-11 18:56:36,384 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_ioread16_idx [2019-09-11 18:56:36,384 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_ioread16 [2019-09-11 18:56:36,384 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_ioread32_idx [2019-09-11 18:56:36,384 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_ioread32 [2019-09-11 18:56:36,385 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_iowrite8_idx [2019-09-11 18:56:36,385 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_iowrite8 [2019-09-11 18:56:36,385 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_iowrite16_idx [2019-09-11 18:56:36,385 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_iowrite16 [2019-09-11 18:56:36,386 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_iowrite32_idx [2019-09-11 18:56:36,386 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_iowrite32 [2019-09-11 18:56:36,386 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_iowrite_async_cb [2019-09-11 18:56:36,386 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_iowrite_async [2019-09-11 18:56:36,386 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_iowrite32_async [2019-09-11 18:56:36,386 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_write_phy [2019-09-11 18:56:36,387 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_tx_cb [2019-09-11 18:56:36,387 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_tx [2019-09-11 18:56:36,388 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_rx_cb [2019-09-11 18:56:36,388 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_init_urbs [2019-09-11 18:56:36,388 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187b_status_cb [2019-09-11 18:56:36,388 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187b_init_status_urb [2019-09-11 18:56:36,388 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_set_anaparam [2019-09-11 18:56:36,388 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_cmd_reset [2019-09-11 18:56:36,388 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_init_hw [2019-09-11 18:56:36,389 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187b_init_hw [2019-09-11 18:56:36,389 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_work [2019-09-11 18:56:36,389 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_start [2019-09-11 18:56:36,389 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_stop [2019-09-11 18:56:36,390 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_get_tsf [2019-09-11 18:56:36,390 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_beacon_work [2019-09-11 18:56:36,391 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_add_interface [2019-09-11 18:56:36,391 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_remove_interface [2019-09-11 18:56:36,391 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_config [2019-09-11 18:56:36,392 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_conf_erp [2019-09-11 18:56:36,392 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_bss_info_changed [2019-09-11 18:56:36,392 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_prepare_multicast [2019-09-11 18:56:36,392 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_configure_filter [2019-09-11 18:56:36,392 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_conf_tx [2019-09-11 18:56:36,392 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_eeprom_register_read [2019-09-11 18:56:36,392 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_eeprom_register_write [2019-09-11 18:56:36,393 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_probe [2019-09-11 18:56:36,393 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_disconnect [2019-09-11 18:56:36,393 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_driver_init [2019-09-11 18:56:36,393 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_driver_exit [2019-09-11 18:56:36,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ieee80211_ops_5 [2019-09-11 18:56:36,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_4 [2019-09-11 18:56:36,393 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-11 18:56:36,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2019-09-11 18:56:36,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2019-09-11 18:56:36,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2019-09-11 18:56:36,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2019-09-11 18:56:36,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2019-09-11 18:56:36,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_dequeue_12 [2019-09-11 18:56:36,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_13 [2019-09-11 18:56:36,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_14 [2019-09-11 18:56:36,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb_15 [2019-09-11 18:56:36,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_16 [2019-09-11 18:56:36,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_dequeue_17 [2019-09-11 18:56:36,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_dequeue_18 [2019-09-11 18:56:36,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_19 [2019-09-11 18:56:36,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_20 [2019-09-11 18:56:36,397 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_write_phy_ofdm [2019-09-11 18:56:36,397 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_write_phy_cck [2019-09-11 18:56:36,397 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_write_bitbang [2019-09-11 18:56:36,397 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_write_8051 [2019-09-11 18:56:36,398 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_write [2019-09-11 18:56:36,398 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_read [2019-09-11 18:56:36,399 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_rf_set_tx_power [2019-09-11 18:56:36,399 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_rf_init [2019-09-11 18:56:36,399 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225z2_rf_set_tx_power [2019-09-11 18:56:36,399 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225z2_b_rf_set_tx_power [2019-09-11 18:56:36,399 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225z2_rf_init [2019-09-11 18:56:36,399 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225z2_b_rf_init [2019-09-11 18:56:36,400 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_rf_stop [2019-09-11 18:56:36,400 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_rf_set_channel [2019-09-11 18:56:36,400 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_detect_rf [2019-09-11 18:56:36,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_rtl818x_rf_ops_3 [2019-09-11 18:56:36,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_rtl818x_rf_ops_1 [2019-09-11 18:56:36,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_rtl818x_rf_ops_2 [2019-09-11 18:56:36,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_1 [2019-09-11 18:56:36,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_3 [2019-09-11 18:56:36,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_2 [2019-09-11 18:56:36,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_27 [2019-09-11 18:56:36,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_28 [2019-09-11 18:56:36,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_29 [2019-09-11 18:56:36,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_30 [2019-09-11 18:56:36,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_33 [2019-09-11 18:56:36,412 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-09-11 18:56:36,412 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-09-11 18:56:36,412 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_name [2019-09-11 18:56:36,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_tx_led_name [2019-09-11 18:56:36,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_rx_led_name [2019-09-11 18:56:36,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_radio_led_name [2019-09-11 18:56:36,413 INFO L138 BoogieDeclarations]: Found implementation of procedure led_turn_on [2019-09-11 18:56:36,413 INFO L138 BoogieDeclarations]: Found implementation of procedure led_turn_off [2019-09-11 18:56:36,414 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_led_brightness_set [2019-09-11 18:56:36,414 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_register_led [2019-09-11 18:56:36,415 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_unregister_led [2019-09-11 18:56:36,415 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_leds_init [2019-09-11 18:56:36,415 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_leds_exit [2019-09-11 18:56:36,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_38 [2019-09-11 18:56:36,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_39 [2019-09-11 18:56:36,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_40 [2019-09-11 18:56:36,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_41 [2019-09-11 18:56:36,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_44 [2019-09-11 18:56:36,416 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_is_radio_enabled [2019-09-11 18:56:36,416 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_rfkill_init [2019-09-11 18:56:36,416 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_rfkill_poll [2019-09-11 18:56:36,416 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187_rfkill_exit [2019-09-11 18:56:36,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_49 [2019-09-11 18:56:36,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_50 [2019-09-11 18:56:36,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_51 [2019-09-11 18:56:36,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_52 [2019-09-11 18:56:36,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_55 [2019-09-11 18:56:36,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2019-09-11 18:56:36,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2019-09-11 18:56:36,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2019-09-11 18:56:36,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2019-09-11 18:56:36,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2019-09-11 18:56:36,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-11 18:56:36,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-11 18:56:36,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-11 18:56:36,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-11 18:56:36,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2019-09-11 18:56:36,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-11 18:56:36,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2019-09-11 18:56:36,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2019-09-11 18:56:36,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2019-09-11 18:56:36,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2019-09-11 18:56:36,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2019-09-11 18:56:36,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-11 18:56:36,419 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-11 18:56:36,419 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-09-11 18:56:36,420 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-09-11 18:56:36,420 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-09-11 18:56:36,420 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee80211_get_radio_led_name [2019-09-11 18:56:36,420 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee80211_get_rx_led_name [2019-09-11 18:56:36,420 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee80211_get_tx_led_name [2019-09-11 18:56:36,420 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-09-11 18:56:36,421 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-09-11 18:56:36,421 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-09-11 18:56:36,421 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-09-11 18:56:36,421 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-11 18:56:36,421 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-09-11 18:56:36,421 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-09-11 18:56:36,422 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-11 18:56:36,422 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2019-09-11 18:56:36,422 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2019-09-11 18:56:36,422 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-09-11 18:56:36,422 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-09-11 18:56:36,422 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_93cx6_multiread [2019-09-11 18:56:36,422 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_93cx6_read [2019-09-11 18:56:36,422 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_delayed_work [2019-09-11 18:56:36,422 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2019-09-11 18:56:36,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_alloc_hw [2019-09-11 18:56:36,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_beacon_get_tim [2019-09-11 18:56:36,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_ctstoself_duration [2019-09-11 18:56:36,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2019-09-11 18:56:36,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_frequency_to_channel [2019-09-11 18:56:36,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_generic_frame_duration [2019-09-11 18:56:36,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_delayed_work [2019-09-11 18:56:36,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_stopped [2019-09-11 18:56:36,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_register_hw [2019-09-11 18:56:36,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_rts_duration [2019-09-11 18:56:36,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_rx_irqsafe [2019-09-11 18:56:36,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_status_irqsafe [2019-09-11 18:56:36,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_unregister_hw [2019-09-11 18:56:36,424 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-09-11 18:56:36,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_bind_1 [2019-09-11 18:56:36,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_bind_2 [2019-09-11 18:56:36,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_bind_3 [2019-09-11 18:56:36,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_1 [2019-09-11 18:56:36,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_2 [2019-09-11 18:56:36,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_3 [2019-09-11 18:56:36,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_1 [2019-09-11 18:56:36,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_2 [2019-09-11 18:56:36,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_3 [2019-09-11 18:56:36,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_start_1 [2019-09-11 18:56:36,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_start_2 [2019-09-11 18:56:36,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_start_3 [2019-09-11 18:56:36,426 INFO L138 BoogieDeclarations]: Found implementation of procedure led_classdev_register [2019-09-11 18:56:36,426 INFO L138 BoogieDeclarations]: Found implementation of procedure led_classdev_unregister [2019-09-11 18:56:36,426 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-09-11 18:56:36,426 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-09-11 18:56:36,426 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-09-11 18:56:36,427 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-09-11 18:56:36,427 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-11 18:56:36,427 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2019-09-11 18:56:36,427 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-09-11 18:56:36,427 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2019-09-11 18:56:36,427 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2019-09-11 18:56:36,427 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-09-11 18:56:36,428 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2019-09-11 18:56:36,428 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2019-09-11 18:56:36,428 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_unlink [2019-09-11 18:56:36,428 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2019-09-11 18:56:36,428 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_anchor_urb [2019-09-11 18:56:36,428 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2019-09-11 18:56:36,428 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-09-11 18:56:36,428 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2019-09-11 18:56:36,429 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2019-09-11 18:56:36,429 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_anchored_urbs [2019-09-11 18:56:36,429 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2019-09-11 18:56:36,429 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-09-11 18:56:36,429 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2019-09-11 18:56:36,429 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2019-09-11 18:56:36,429 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2019-09-11 18:56:36,429 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2019-09-11 18:56:36,431 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-11 18:56:36,435 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_rfkill_set_hw_state [2019-09-11 18:56:36,435 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_rfkill_start_polling [2019-09-11 18:56:36,435 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_rfkill_stop_polling [2019-09-11 18:56:36,435 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-11 18:56:36,436 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-11 18:56:36,438 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-11 18:56:36,439 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-11 18:56:36,439 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-11 18:56:36,439 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-11 18:56:36,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-11 18:56:36,439 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2019-09-11 18:56:36,439 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-11 18:56:36,439 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-09-11 18:56:36,439 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-11 18:56:36,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-11 18:56:36,440 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-11 18:56:36,440 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-11 18:56:36,440 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-11 18:56:36,440 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-09-11 18:56:36,440 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-11 18:56:36,440 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-09-11 18:56:36,440 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-11 18:56:36,441 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-11 18:56:36,441 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-11 18:56:36,441 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-09-11 18:56:36,441 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-09-11 18:56:36,441 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-09-11 18:56:36,441 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-09-11 18:56:36,441 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2019-09-11 18:56:36,441 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-09-11 18:56:36,442 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2019-09-11 18:56:36,442 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-09-11 18:56:36,442 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-09-11 18:56:36,442 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2019-09-11 18:56:36,442 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2019-09-11 18:56:36,442 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-09-11 18:56:36,442 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2019-09-11 18:56:36,443 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-09-11 18:56:36,443 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2019-09-11 18:56:36,443 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2019-09-11 18:56:36,443 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-11 18:56:36,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-11 18:56:36,443 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-11 18:56:36,443 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-11 18:56:36,444 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-11 18:56:36,444 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-11 18:56:36,444 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-09-11 18:56:36,444 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-09-11 18:56:36,444 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-09-11 18:56:36,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2019-09-11 18:56:36,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2019-09-11 18:56:36,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2019-09-11 18:56:36,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2019-09-11 18:56:36,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_13 [2019-09-11 18:56:36,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_14 [2019-09-11 18:56:36,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_16 [2019-09-11 18:56:36,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2019-09-11 18:56:36,446 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2019-09-11 18:56:36,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-11 18:56:36,447 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2019-09-11 18:56:36,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-11 18:56:36,447 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2019-09-11 18:56:36,447 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-11 18:56:36,447 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-11 18:56:36,447 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2019-09-11 18:56:36,447 INFO L130 BoogieDeclarations]: Found specification of procedure skb_unlink [2019-09-11 18:56:36,448 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2019-09-11 18:56:36,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_dequeue_12 [2019-09-11 18:56:36,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_dequeue_17 [2019-09-11 18:56:36,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_dequeue_18 [2019-09-11 18:56:36,448 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2019-09-11 18:56:36,448 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-09-11 18:56:36,449 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2019-09-11 18:56:36,449 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2019-09-11 18:56:36,449 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2019-09-11 18:56:36,449 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-09-11 18:56:36,449 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_alloc_skb [2019-09-11 18:56:36,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb_15 [2019-09-11 18:56:36,450 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_queue_mapping [2019-09-11 18:56:36,450 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_queue_mapping [2019-09-11 18:56:36,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2019-09-11 18:56:36,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2019-09-11 18:56:36,450 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-11 18:56:36,450 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-11 18:56:36,450 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-11 18:56:36,451 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2019-09-11 18:56:36,451 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2019-09-11 18:56:36,451 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-09-11 18:56:36,540 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-11 18:56:36,540 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-11 18:56:36,541 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-11 18:56:36,541 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-11 18:56:36,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-11 18:56:36,541 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-11 18:56:36,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-11 18:56:36,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-11 18:56:36,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-11 18:56:36,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-11 18:56:36,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-11 18:56:36,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-11 18:56:36,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_rtl818x_rf_ops_3 [2019-09-11 18:56:36,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_rtl818x_rf_ops_1 [2019-09-11 18:56:36,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ieee80211_ops_5 [2019-09-11 18:56:36,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_rtl818x_rf_ops_2 [2019-09-11 18:56:36,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_4 [2019-09-11 18:56:36,543 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-11 18:56:36,543 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-09-11 18:56:36,543 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2019-09-11 18:56:36,543 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2019-09-11 18:56:36,543 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-09-11 18:56:36,543 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2019-09-11 18:56:36,543 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2019-09-11 18:56:36,543 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2019-09-11 18:56:36,544 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-09-11 18:56:36,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_19 [2019-09-11 18:56:36,544 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-09-11 18:56:36,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_20 [2019-09-11 18:56:36,544 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb_anchor [2019-09-11 18:56:36,544 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-11 18:56:36,544 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2019-09-11 18:56:36,544 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2019-09-11 18:56:36,545 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2019-09-11 18:56:36,545 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2019-09-11 18:56:36,545 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2019-09-11 18:56:36,545 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs [2019-09-11 18:56:36,545 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2019-09-11 18:56:36,545 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2019-09-11 18:56:36,545 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2019-09-11 18:56:36,545 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-09-11 18:56:36,545 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-09-11 18:56:36,546 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-09-11 18:56:36,546 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-09-11 18:56:36,546 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-09-11 18:56:36,546 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2019-09-11 18:56:36,546 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2019-09-11 18:56:36,546 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2019-09-11 18:56:36,546 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2019-09-11 18:56:36,546 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_93cx6_read [2019-09-11 18:56:36,547 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_93cx6_multiread [2019-09-11 18:56:36,547 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_morefrags [2019-09-11 18:56:36,547 INFO L130 BoogieDeclarations]: Found specification of procedure set_wiphy_dev [2019-09-11 18:56:36,547 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2019-09-11 18:56:36,547 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_RXCB [2019-09-11 18:56:36,547 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_info_clear_status [2019-09-11 18:56:36,547 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_DEV [2019-09-11 18:56:36,547 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_PERM_ADDR [2019-09-11 18:56:36,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-11 18:56:36,548 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_tx_rate [2019-09-11 18:56:36,548 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_rts_cts_rate [2019-09-11 18:56:36,548 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_alloc_hw [2019-09-11 18:56:36,548 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_register_hw [2019-09-11 18:56:36,548 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_unregister_hw [2019-09-11 18:56:36,548 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2019-09-11 18:56:36,548 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_rx_irqsafe [2019-09-11 18:56:36,548 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_status_irqsafe [2019-09-11 18:56:36,549 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_beacon_get_tim [2019-09-11 18:56:36,549 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_beacon_get [2019-09-11 18:56:36,549 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_rts_duration [2019-09-11 18:56:36,549 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_ctstoself_duration [2019-09-11 18:56:36,549 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_generic_frame_duration [2019-09-11 18:56:36,549 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_stopped [2019-09-11 18:56:36,549 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_delayed_work [2019-09-11 18:56:36,549 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_leds_init [2019-09-11 18:56:36,550 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_leds_exit [2019-09-11 18:56:36,550 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_write_phy [2019-09-11 18:56:36,550 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_ioread8_idx [2019-09-11 18:56:36,550 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_ioread8 [2019-09-11 18:56:36,550 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_ioread16_idx [2019-09-11 18:56:36,550 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_ioread16 [2019-09-11 18:56:36,550 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_ioread32_idx [2019-09-11 18:56:36,550 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_ioread32 [2019-09-11 18:56:36,551 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_iowrite8_idx [2019-09-11 18:56:36,551 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_iowrite8 [2019-09-11 18:56:36,551 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_iowrite16_idx [2019-09-11 18:56:36,551 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_iowrite16 [2019-09-11 18:56:36,551 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_iowrite32_idx [2019-09-11 18:56:36,551 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_iowrite32 [2019-09-11 18:56:36,551 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_detect_rf [2019-09-11 18:56:36,551 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_rfkill_init [2019-09-11 18:56:36,551 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_rfkill_poll [2019-09-11 18:56:36,552 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_rfkill_exit [2019-09-11 18:56:36,552 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_iowrite_async_cb [2019-09-11 18:56:36,552 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_iowrite_async [2019-09-11 18:56:36,552 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_iowrite32_async [2019-09-11 18:56:36,552 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_tx_cb [2019-09-11 18:56:36,552 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_tx [2019-09-11 18:56:36,552 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_rx_cb [2019-09-11 18:56:36,552 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_init_urbs [2019-09-11 18:56:36,552 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187b_status_cb [2019-09-11 18:56:36,553 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187b_init_status_urb [2019-09-11 18:56:36,553 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_set_anaparam [2019-09-11 18:56:36,553 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_cmd_reset [2019-09-11 18:56:36,553 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_init_hw [2019-09-11 18:56:36,553 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-11 18:56:36,553 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187b_init_hw [2019-09-11 18:56:36,553 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_work [2019-09-11 18:56:36,553 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_start [2019-09-11 18:56:36,553 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_stop [2019-09-11 18:56:36,554 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_get_tsf [2019-09-11 18:56:36,554 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_beacon_work [2019-09-11 18:56:36,554 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_add_interface [2019-09-11 18:56:36,554 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_remove_interface [2019-09-11 18:56:36,554 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_config [2019-09-11 18:56:36,554 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-09-11 18:56:36,554 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_conf_erp [2019-09-11 18:56:36,554 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_bss_info_changed [2019-09-11 18:56:36,555 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_prepare_multicast [2019-09-11 18:56:36,555 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_configure_filter [2019-09-11 18:56:36,555 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_conf_tx [2019-09-11 18:56:36,555 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_eeprom_register_read [2019-09-11 18:56:36,555 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_eeprom_register_write [2019-09-11 18:56:36,555 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_probe [2019-09-11 18:56:36,555 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_disconnect [2019-09-11 18:56:36,555 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_driver_init [2019-09-11 18:56:36,555 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_driver_exit [2019-09-11 18:56:36,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-11 18:56:36,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-11 18:56:36,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_1 [2019-09-11 18:56:36,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_3 [2019-09-11 18:56:36,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_2 [2019-09-11 18:56:36,556 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-11 18:56:36,556 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-09-11 18:56:36,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_28 [2019-09-11 18:56:36,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_29 [2019-09-11 18:56:36,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_30 [2019-09-11 18:56:36,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_33 [2019-09-11 18:56:36,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_27 [2019-09-11 18:56:36,557 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_frequency_to_channel [2019-09-11 18:56:36,557 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_write_phy_ofdm [2019-09-11 18:56:36,557 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_write_phy_cck [2019-09-11 18:56:36,557 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_write_bitbang [2019-09-11 18:56:36,557 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_write_8051 [2019-09-11 18:56:36,557 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_write [2019-09-11 18:56:36,558 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_read [2019-09-11 18:56:36,558 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_rf_set_tx_power [2019-09-11 18:56:36,558 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_rf_init [2019-09-11 18:56:36,558 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225z2_rf_set_tx_power [2019-09-11 18:56:36,558 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225z2_b_rf_set_tx_power [2019-09-11 18:56:36,558 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225z2_rf_init [2019-09-11 18:56:36,558 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225z2_b_rf_init [2019-09-11 18:56:36,558 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_rf_stop [2019-09-11 18:56:36,559 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_rf_set_channel [2019-09-11 18:56:36,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_start_3 [2019-09-11 18:56:36,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_bind_2 [2019-09-11 18:56:36,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_start_2 [2019-09-11 18:56:36,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_3 [2019-09-11 18:56:36,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_1 [2019-09-11 18:56:36,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_bind_1 [2019-09-11 18:56:36,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_2 [2019-09-11 18:56:36,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_2 [2019-09-11 18:56:36,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_3 [2019-09-11 18:56:36,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_bind_3 [2019-09-11 18:56:36,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_start_1 [2019-09-11 18:56:36,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_1 [2019-09-11 18:56:36,560 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-09-11 18:56:36,560 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-09-11 18:56:36,560 INFO L130 BoogieDeclarations]: Found specification of procedure flush_delayed_work [2019-09-11 18:56:36,560 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2019-09-11 18:56:36,561 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-09-11 18:56:36,561 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-09-11 18:56:36,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_39 [2019-09-11 18:56:36,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_40 [2019-09-11 18:56:36,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_41 [2019-09-11 18:56:36,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_44 [2019-09-11 18:56:36,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_38 [2019-09-11 18:56:36,561 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_name [2019-09-11 18:56:36,561 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee80211_get_tx_led_name [2019-09-11 18:56:36,562 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee80211_get_rx_led_name [2019-09-11 18:56:36,562 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee80211_get_radio_led_name [2019-09-11 18:56:36,562 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_tx_led_name [2019-09-11 18:56:36,562 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_rx_led_name [2019-09-11 18:56:36,562 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_radio_led_name [2019-09-11 18:56:36,562 INFO L130 BoogieDeclarations]: Found specification of procedure led_classdev_register [2019-09-11 18:56:36,562 INFO L130 BoogieDeclarations]: Found specification of procedure led_classdev_unregister [2019-09-11 18:56:36,562 INFO L130 BoogieDeclarations]: Found specification of procedure led_turn_on [2019-09-11 18:56:36,563 INFO L130 BoogieDeclarations]: Found specification of procedure led_turn_off [2019-09-11 18:56:36,563 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_led_brightness_set [2019-09-11 18:56:36,563 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_register_led [2019-09-11 18:56:36,563 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_unregister_led [2019-09-11 18:56:36,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_50 [2019-09-11 18:56:36,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_51 [2019-09-11 18:56:36,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_52 [2019-09-11 18:56:36,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_55 [2019-09-11 18:56:36,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_49 [2019-09-11 18:56:36,564 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_rfkill_set_hw_state [2019-09-11 18:56:36,564 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_rfkill_start_polling [2019-09-11 18:56:36,564 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_rfkill_stop_polling [2019-09-11 18:56:36,564 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187_is_radio_enabled [2019-09-11 18:56:36,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2019-09-11 18:56:36,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2019-09-11 18:56:36,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2019-09-11 18:56:36,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2019-09-11 18:56:36,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2019-09-11 18:56:36,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-11 18:56:36,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-11 18:56:36,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-11 18:56:36,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-11 18:56:36,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2019-09-11 18:56:36,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2019-09-11 18:56:36,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2019-09-11 18:56:36,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2019-09-11 18:56:36,565 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-11 18:56:36,566 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-11 18:56:36,566 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-09-11 18:56:36,566 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-11 18:56:36,566 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-11 18:56:36,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-11 18:56:36,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-11 18:56:36,566 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-11 18:56:36,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-11 18:56:36,566 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-11 18:56:36,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-11 18:56:36,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-11 18:56:38,122 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-11 18:57:09,318 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-11 18:57:09,319 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-09-11 18:57:09,322 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.09 06:57:09 BoogieIcfgContainer [2019-09-11 18:57:09,322 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-11 18:57:09,323 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-09-11 18:57:09,323 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-09-11 18:57:09,324 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-09-11 18:57:09,325 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.09 06:57:09" (1/1) ... [2019-09-11 18:57:09,414 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-11 18:57:09,589 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-09-11 18:57:09,594 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 211 root evaluator evaluations with a maximum evaluation depth of 0. Performed 211 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 661 variables. [2019-09-11 18:57:09,595 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-09-11 18:57:09,598 INFO L168 Benchmark]: Toolchain (without parser) took 38444.50 ms. Allocated memory was 136.3 MB in the beginning and 964.2 MB in the end (delta: 827.9 MB). Free memory was 72.8 MB in the beginning and 187.5 MB in the end (delta: -114.7 MB). Peak memory consumption was 713.2 MB. Max. memory is 7.1 GB. [2019-09-11 18:57:09,599 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 136.3 MB. Free memory was 106.7 MB in the beginning and 106.5 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2019-09-11 18:57:09,600 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4614.53 ms. Allocated memory was 136.3 MB in the beginning and 276.8 MB in the end (delta: 140.5 MB). Free memory was 72.6 MB in the beginning and 141.1 MB in the end (delta: -68.5 MB). Peak memory consumption was 154.8 MB. Max. memory is 7.1 GB. [2019-09-11 18:57:09,601 INFO L168 Benchmark]: Boogie Preprocessor took 519.17 ms. Allocated memory is still 276.8 MB. Free memory was 141.1 MB in the beginning and 83.8 MB in the end (delta: 57.3 MB). Peak memory consumption was 57.3 MB. Max. memory is 7.1 GB. [2019-09-11 18:57:09,602 INFO L168 Benchmark]: RCFGBuilder took 33033.61 ms. Allocated memory was 276.8 MB in the beginning and 964.2 MB in the end (delta: 687.3 MB). Free memory was 83.8 MB in the beginning and 218.3 MB in the end (delta: -134.6 MB). Peak memory consumption was 627.9 MB. Max. memory is 7.1 GB. [2019-09-11 18:57:09,603 INFO L168 Benchmark]: Abstract Interpretation took 271.79 ms. Allocated memory is still 964.2 MB. Free memory was 218.3 MB in the beginning and 187.5 MB in the end (delta: 30.9 MB). Peak memory consumption was 30.9 MB. Max. memory is 7.1 GB. [2019-09-11 18:57:09,607 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 136.3 MB. Free memory was 106.7 MB in the beginning and 106.5 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4614.53 ms. Allocated memory was 136.3 MB in the beginning and 276.8 MB in the end (delta: 140.5 MB). Free memory was 72.6 MB in the beginning and 141.1 MB in the end (delta: -68.5 MB). Peak memory consumption was 154.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 519.17 ms. Allocated memory is still 276.8 MB. Free memory was 141.1 MB in the beginning and 83.8 MB in the end (delta: 57.3 MB). Peak memory consumption was 57.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 33033.61 ms. Allocated memory was 276.8 MB in the beginning and 964.2 MB in the end (delta: 687.3 MB). Free memory was 83.8 MB in the beginning and 218.3 MB in the end (delta: -134.6 MB). Peak memory consumption was 627.9 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 271.79 ms. Allocated memory is still 964.2 MB. Free memory was 218.3 MB in the beginning and 187.5 MB in the end (delta: 30.9 MB). Peak memory consumption was 30.9 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: 7188]: 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...