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_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath6kl--ath6kl_usb.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-01cf0bf [2019-08-22 03:38:07,095 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-22 03:38:07,097 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-22 03:38:07,115 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-22 03:38:07,115 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-22 03:38:07,117 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-22 03:38:07,119 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-22 03:38:07,128 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-22 03:38:07,132 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-22 03:38:07,135 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-22 03:38:07,137 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-22 03:38:07,138 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-22 03:38:07,138 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-22 03:38:07,140 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-22 03:38:07,142 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-22 03:38:07,144 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-22 03:38:07,145 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-22 03:38:07,147 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-22 03:38:07,149 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-22 03:38:07,153 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-22 03:38:07,157 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-22 03:38:07,159 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-22 03:38:07,163 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-22 03:38:07,164 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-22 03:38:07,166 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-22 03:38:07,166 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-22 03:38:07,166 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-22 03:38:07,168 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-22 03:38:07,169 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-22 03:38:07,170 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-22 03:38:07,170 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-22 03:38:07,172 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-22 03:38:07,173 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-22 03:38:07,173 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-22 03:38:07,175 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-22 03:38:07,176 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-22 03:38:07,176 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-22 03:38:07,176 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-22 03:38:07,177 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-22 03:38:07,177 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-22 03:38:07,178 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-22 03:38:07,179 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-08-22 03:38:07,211 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-22 03:38:07,211 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-22 03:38:07,214 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-22 03:38:07,214 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-22 03:38:07,215 INFO L138 SettingsManager]: * Use SBE=true [2019-08-22 03:38:07,215 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-22 03:38:07,215 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-22 03:38:07,215 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-22 03:38:07,215 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-22 03:38:07,216 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-22 03:38:07,217 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-22 03:38:07,217 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-22 03:38:07,217 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-22 03:38:07,218 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-22 03:38:07,218 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-22 03:38:07,218 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-22 03:38:07,218 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-22 03:38:07,218 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-22 03:38:07,219 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-22 03:38:07,219 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-22 03:38:07,219 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-22 03:38:07,220 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-22 03:38:07,221 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-22 03:38:07,222 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-22 03:38:07,222 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-22 03:38:07,222 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-22 03:38:07,223 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-22 03:38:07,272 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-22 03:38:07,284 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-22 03:38:07,287 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-22 03:38:07,289 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-22 03:38:07,289 INFO L275 PluginConnector]: CDTParser initialized [2019-08-22 03:38:07,290 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath6kl--ath6kl_usb.ko-entry_point.cil.out.i [2019-08-22 03:38:07,347 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/05f74d0c3/f0a6b6d84e01433495aade3b30096499/FLAGa44a326c9 [2019-08-22 03:38:08,056 INFO L306 CDTParser]: Found 1 translation units. [2019-08-22 03:38:08,056 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath6kl--ath6kl_usb.ko-entry_point.cil.out.i [2019-08-22 03:38:08,101 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/05f74d0c3/f0a6b6d84e01433495aade3b30096499/FLAGa44a326c9 [2019-08-22 03:38:08,585 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/05f74d0c3/f0a6b6d84e01433495aade3b30096499 [2019-08-22 03:38:08,595 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-22 03:38:08,596 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-22 03:38:08,597 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-22 03:38:08,597 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-22 03:38:08,600 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-22 03:38:08,601 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 03:38:08" (1/1) ... [2019-08-22 03:38:08,603 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4fab1d2c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:38:08, skipping insertion in model container [2019-08-22 03:38:08,603 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 03:38:08" (1/1) ... [2019-08-22 03:38:08,610 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-22 03:38:08,762 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-22 03:38:10,574 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 03:38:10,602 INFO L188 MainTranslator]: Completed pre-run [2019-08-22 03:38:10,974 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 03:38:11,178 INFO L192 MainTranslator]: Completed translation [2019-08-22 03:38:11,179 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:38:11 WrapperNode [2019-08-22 03:38:11,179 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-22 03:38:11,180 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-22 03:38:11,180 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-22 03:38:11,180 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-22 03:38:11,195 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:38:11" (1/1) ... [2019-08-22 03:38:11,195 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:38:11" (1/1) ... [2019-08-22 03:38:11,242 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:38:11" (1/1) ... [2019-08-22 03:38:11,242 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:38:11" (1/1) ... [2019-08-22 03:38:11,323 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:38:11" (1/1) ... [2019-08-22 03:38:11,338 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:38:11" (1/1) ... [2019-08-22 03:38:11,374 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:38:11" (1/1) ... [2019-08-22 03:38:11,406 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-22 03:38:11,406 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-22 03:38:11,406 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-22 03:38:11,406 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-22 03:38:11,408 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:38:11" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-22 03:38:11,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-22 03:38:11,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-22 03:38:11,479 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-08-22 03:38:11,479 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-08-22 03:38:11,479 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-08-22 03:38:11,479 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-22 03:38:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-08-22 03:38:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-08-22 03:38:11,483 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-08-22 03:38:11,483 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-22 03:38:11,483 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-22 03:38:11,483 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-08-22 03:38:11,483 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-22 03:38:11,484 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-08-22 03:38:11,484 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2019-08-22 03:38:11,484 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2019-08-22 03:38:11,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-22 03:38:11,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-22 03:38:11,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-22 03:38:11,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-22 03:38:11,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-22 03:38:11,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-22 03:38:11,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-22 03:38:11,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-22 03:38:11,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-08-22 03:38:11,489 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2019-08-22 03:38:11,489 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2019-08-22 03:38:11,489 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-08-22 03:38:11,489 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb_anchor [2019-08-22 03:38:11,489 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2019-08-22 03:38:11,489 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-08-22 03:38:11,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_alloc_urb_from_pipe [2019-08-22 03:38:11,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_free_urb_to_pipe [2019-08-22 03:38:11,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_cleanup_recv_urb [2019-08-22 03:38:11,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_priv [2019-08-22 03:38:11,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_alloc_pipe_resources [2019-08-22 03:38:11,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_free_pipe_resources [2019-08-22 03:38:11,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_cleanup_pipe_resources [2019-08-22 03:38:11,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_get_logical_pipe_num [2019-08-22 03:38:11,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_setup_pipe_resources [2019-08-22 03:38:11,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_post_recv_transfers [2019-08-22 03:38:11,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_flush_all [2019-08-22 03:38:11,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_start_recv_pipes [2019-08-22 03:38:11,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_recv_complete [2019-08-22 03:38:11,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_usb_transmit_complete [2019-08-22 03:38:11,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_io_comp_work [2019-08-22 03:38:11,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_destroy [2019-08-22 03:38:11,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_create [2019-08-22 03:38:11,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_device_detached [2019-08-22 03:38:11,492 INFO L138 BoogieDeclarations]: Found implementation of procedure hif_start [2019-08-22 03:38:11,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_send [2019-08-22 03:38:11,493 INFO L138 BoogieDeclarations]: Found implementation of procedure hif_stop [2019-08-22 03:38:11,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_get_default_pipe [2019-08-22 03:38:11,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_map_service_pipe [2019-08-22 03:38:11,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_get_free_queue_number [2019-08-22 03:38:11,493 INFO L138 BoogieDeclarations]: Found implementation of procedure hif_detach_htc [2019-08-22 03:38:11,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_submit_ctrl_out [2019-08-22 03:38:11,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_submit_ctrl_in [2019-08-22 03:38:11,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_ctrl_msg_exchange [2019-08-22 03:38:11,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_diag_read32 [2019-08-22 03:38:11,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_diag_write32 [2019-08-22 03:38:11,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_bmi_read [2019-08-22 03:38:11,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_bmi_write [2019-08-22 03:38:11,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_power_on [2019-08-22 03:38:11,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_power_off [2019-08-22 03:38:11,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_stop [2019-08-22 03:38:11,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_cleanup_scatter [2019-08-22 03:38:11,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_suspend [2019-08-22 03:38:11,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_resume [2019-08-22 03:38:11,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_probe [2019-08-22 03:38:11,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_remove [2019-08-22 03:38:11,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_pm_suspend [2019-08-22 03:38:11,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_pm_resume [2019-08-22 03:38:11,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_pm_reset_resume [2019-08-22 03:38:11,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_init [2019-08-22 03:38:11,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_exit [2019-08-22 03:38:11,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2019-08-22 03:38:11,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ath6kl_hif_ops_2 [2019-08-22 03:38:11,498 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-22 03:38:11,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2019-08-22 03:38:11,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2019-08-22 03:38:11,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2019-08-22 03:38:11,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2019-08-22 03:38:11,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2019-08-22 03:38:11,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb_12 [2019-08-22 03:38:11,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_dequeue_13 [2019-08-22 03:38:11,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_14 [2019-08-22 03:38:11,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_15 [2019-08-22 03:38:11,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2019-08-22 03:38:11,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2019-08-22 03:38:11,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2019-08-22 03:38:11,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2019-08-22 03:38:11,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2019-08-22 03:38:11,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-22 03:38:11,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-22 03:38:11,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-22 03:38:11,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-22 03:38:11,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2019-08-22 03:38:11,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-22 03:38:11,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2019-08-22 03:38:11,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2019-08-22 03:38:11,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2019-08-22 03:38:11,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2019-08-22 03:38:11,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2019-08-22 03:38:11,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-22 03:38:11,504 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-08-22 03:38:11,504 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-08-22 03:38:11,504 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-08-22 03:38:11,504 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-08-22 03:38:11,504 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-22 03:38:11,504 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-08-22 03:38:11,505 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-08-22 03:38:11,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_core_cleanup [2019-08-22 03:38:11,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_core_create [2019-08-22 03:38:11,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_core_destroy [2019-08-22 03:38:11,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_core_init [2019-08-22 03:38:11,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_core_rx_complete [2019-08-22 03:38:11,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_core_tx_complete [2019-08-22 03:38:11,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_dbg [2019-08-22 03:38:11,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_err [2019-08-22 03:38:11,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_stop_txrx [2019-08-22 03:38:11,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_warn [2019-08-22 03:38:11,506 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_scheduled_work [2019-08-22 03:38:11,506 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemdup [2019-08-22 03:38:11,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_2 [2019-08-22 03:38:11,507 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-08-22 03:38:11,507 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-08-22 03:38:11,507 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-08-22 03:38:11,507 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-08-22 03:38:11,507 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2019-08-22 03:38:11,507 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2019-08-22 03:38:11,508 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_anchor_urb [2019-08-22 03:38:11,508 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2019-08-22 03:38:11,508 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-08-22 03:38:11,508 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2019-08-22 03:38:11,508 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2019-08-22 03:38:11,508 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_anchored_urbs [2019-08-22 03:38:11,508 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2019-08-22 03:38:11,509 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-08-22 03:38:11,509 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2019-08-22 03:38:11,509 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2019-08-22 03:38:11,509 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-22 03:38:11,509 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-22 03:38:11,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-22 03:38:11,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-22 03:38:11,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-22 03:38:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-22 03:38:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-22 03:38:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-08-22 03:38:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-22 03:38:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-08-22 03:38:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-08-22 03:38:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-22 03:38:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-08-22 03:38:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-08-22 03:38:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-22 03:38:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2019-08-22 03:38:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-08-22 03:38:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-22 03:38:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-08-22 03:38:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-08-22 03:38:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-22 03:38:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-08-22 03:38:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-08-22 03:38:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-08-22 03:38:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-08-22 03:38:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure flush_scheduled_work [2019-08-22 03:38:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-08-22 03:38:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-08-22 03:38:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-22 03:38:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-22 03:38:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-22 03:38:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-22 03:38:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-08-22 03:38:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-22 03:38:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-08-22 03:38:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2019-08-22 03:38:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2019-08-22 03:38:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2019-08-22 03:38:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2019-08-22 03:38:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2019-08-22 03:38:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2019-08-22 03:38:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-22 03:38:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2019-08-22 03:38:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-22 03:38:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-22 03:38:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2019-08-22 03:38:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_dequeue_13 [2019-08-22 03:38:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-08-22 03:38:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb_12 [2019-08-22 03:38:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2019-08-22 03:38:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2019-08-22 03:38:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-22 03:38:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-22 03:38:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-22 03:38:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2019-08-22 03:38:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2019-08-22 03:38:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u8 [2019-08-22 03:38:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-22 03:38:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-22 03:38:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-22 03:38:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-22 03:38:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-22 03:38:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-22 03:38:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-22 03:38:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-22 03:38:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-22 03:38:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-22 03:38:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-22 03:38:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-08-22 03:38:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2019-08-22 03:38:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ath6kl_hif_ops_2 [2019-08-22 03:38:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-08-22 03:38:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2019-08-22 03:38:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2019-08-22 03:38:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-08-22 03:38:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2019-08-22 03:38:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2019-08-22 03:38:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-08-22 03:38:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_14 [2019-08-22 03:38:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-08-22 03:38:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_15 [2019-08-22 03:38:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb_anchor [2019-08-22 03:38:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-22 03:38:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2019-08-22 03:38:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2019-08-22 03:38:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2019-08-22 03:38:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2019-08-22 03:38:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs [2019-08-22 03:38:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2019-08-22 03:38:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2019-08-22 03:38:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2019-08-22 03:38:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-08-22 03:38:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-22 03:38:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_stop_txrx [2019-08-22 03:38:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_core_tx_complete [2019-08-22 03:38:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_core_rx_complete [2019-08-22 03:38:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_core_create [2019-08-22 03:38:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_core_init [2019-08-22 03:38:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_core_cleanup [2019-08-22 03:38:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_core_destroy [2019-08-22 03:38:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_err [2019-08-22 03:38:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_warn [2019-08-22 03:38:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_dbg [2019-08-22 03:38:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_recv_complete [2019-08-22 03:38:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_alloc_urb_from_pipe [2019-08-22 03:38:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_free_urb_to_pipe [2019-08-22 03:38:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_cleanup_recv_urb [2019-08-22 03:38:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_priv [2019-08-22 03:38:11,525 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_alloc_pipe_resources [2019-08-22 03:38:11,525 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_free_pipe_resources [2019-08-22 03:38:11,525 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_cleanup_pipe_resources [2019-08-22 03:38:11,525 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_get_logical_pipe_num [2019-08-22 03:38:11,525 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_setup_pipe_resources [2019-08-22 03:38:11,525 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_post_recv_transfers [2019-08-22 03:38:11,525 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_flush_all [2019-08-22 03:38:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_start_recv_pipes [2019-08-22 03:38:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_usb_transmit_complete [2019-08-22 03:38:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_io_comp_work [2019-08-22 03:38:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_destroy [2019-08-22 03:38:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_create [2019-08-22 03:38:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_device_detached [2019-08-22 03:38:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure hif_start [2019-08-22 03:38:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_send [2019-08-22 03:38:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure hif_stop [2019-08-22 03:38:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_get_default_pipe [2019-08-22 03:38:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_map_service_pipe [2019-08-22 03:38:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_get_free_queue_number [2019-08-22 03:38:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure hif_detach_htc [2019-08-22 03:38:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_submit_ctrl_out [2019-08-22 03:38:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-22 03:38:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_submit_ctrl_in [2019-08-22 03:38:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-22 03:38:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_ctrl_msg_exchange [2019-08-22 03:38:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_diag_read32 [2019-08-22 03:38:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_diag_write32 [2019-08-22 03:38:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_bmi_read [2019-08-22 03:38:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_bmi_write [2019-08-22 03:38:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_power_on [2019-08-22 03:38:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_power_off [2019-08-22 03:38:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_stop [2019-08-22 03:38:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_cleanup_scatter [2019-08-22 03:38:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_suspend [2019-08-22 03:38:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_resume [2019-08-22 03:38:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_probe [2019-08-22 03:38:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_remove [2019-08-22 03:38:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_pm_suspend [2019-08-22 03:38:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_pm_resume [2019-08-22 03:38:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_pm_reset_resume [2019-08-22 03:38:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_init [2019-08-22 03:38:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_exit [2019-08-22 03:38:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-22 03:38:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-22 03:38:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_2 [2019-08-22 03:38:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-22 03:38:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2019-08-22 03:38:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2019-08-22 03:38:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2019-08-22 03:38:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2019-08-22 03:38:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2019-08-22 03:38:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-22 03:38:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-22 03:38:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-22 03:38:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-22 03:38:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2019-08-22 03:38:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2019-08-22 03:38:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2019-08-22 03:38:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2019-08-22 03:38:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-22 03:38:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-22 03:38:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-22 03:38:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-22 03:38:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-22 03:38:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-22 03:38:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-22 03:38:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-22 03:38:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-22 03:38:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-22 03:38:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-22 03:38:12,483 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-22 03:38:17,065 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-22 03:38:17,065 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-08-22 03:38:17,067 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 03:38:17 BoogieIcfgContainer [2019-08-22 03:38:17,067 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-22 03:38:17,067 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-22 03:38:17,068 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-22 03:38:17,068 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-22 03:38:17,069 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 03:38:17" (1/1) ... [2019-08-22 03:38:17,081 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-22 03:38:17,083 INFO L155 IcfgInterpreter]: Building call graph [2019-08-22 03:38:17,094 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-22 03:38:17,102 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-22 03:38:17,104 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-22 03:38:17,382 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_200|], 6328=[|v_#valid_263|]} [2019-08-22 03:38:21,791 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:23,801 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string64.base| |#t~string39.base|) [2019-08-22 03:38:23,818 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:25,030 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:25,522 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:26,246 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:27,761 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:28,656 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:29,602 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:31,613 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string143.base| |#t~string39.base|) [2019-08-22 03:38:31,627 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:33,378 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:34,436 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:35,620 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:37,627 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string39.base| |#t~string157.base|) [2019-08-22 03:38:37,639 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:38,897 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:39,911 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:41,922 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string208.base| |#t~string39.base|) [2019-08-22 03:38:41,940 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:42,806 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:43,609 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:44,706 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:45,910 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:47,922 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string227.base| |#t~string39.base|) [2019-08-22 03:38:47,932 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:49,286 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:50,500 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:51,159 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:53,170 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string248.base| |#t~string39.base|) [2019-08-22 03:38:53,190 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:53,894 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:55,903 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string258.base| |#t~string39.base|) [2019-08-22 03:38:55,940 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:56,668 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:38:57,998 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:39:00,011 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string39.base| |#t~string282.base|) [2019-08-22 03:39:00,024 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:39:01,695 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:39:03,706 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string39.base| |#t~string285.base|) [2019-08-22 03:39:03,731 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:39:05,589 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:39:06,590 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:39:07,992 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:39:09,367 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:39:10,459 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:39:11,361 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:39:13,251 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:39:15,263 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string349.base| |#t~string39.base|) [2019-08-22 03:39:15,273 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:39:17,282 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string353.base| |#t~string39.base|) [2019-08-22 03:39:17,307 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:39:18,208 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:39:19,411 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:39:20,370 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:39:21,870 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:39:23,077 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:39:24,057 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:39:25,243 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:39:27,254 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string374.base| |#t~string39.base|) [2019-08-22 03:39:27,276 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:39:28,050 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:39:30,064 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#ath6kl_usb_driver~0.base| |#t~string39.base|) [2019-08-22 03:39:30,080 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:39:32,094 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string379.base| |#t~string39.base|) [2019-08-22 03:39:32,111 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:39:33,151 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 03:39:33,950 INFO L189 IndexEqualityManager]: detected not equals via solver