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--ath--ath6kl--ath6kl_usb.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-11 18:55:26,234 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-11 18:55:26,236 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-11 18:55:26,247 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-11 18:55:26,248 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-11 18:55:26,249 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-11 18:55:26,250 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-11 18:55:26,252 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-11 18:55:26,253 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-11 18:55:26,254 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-11 18:55:26,255 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-11 18:55:26,259 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-11 18:55:26,260 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-11 18:55:26,261 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-11 18:55:26,262 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-11 18:55:26,263 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-11 18:55:26,265 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-11 18:55:26,266 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-11 18:55:26,270 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-11 18:55:26,272 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-11 18:55:26,277 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-11 18:55:26,280 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-11 18:55:26,281 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-11 18:55:26,282 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-11 18:55:26,285 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-11 18:55:26,286 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-11 18:55:26,286 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-11 18:55:26,287 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-11 18:55:26,288 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-11 18:55:26,289 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-11 18:55:26,290 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-11 18:55:26,292 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-11 18:55:26,293 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-11 18:55:26,295 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-11 18:55:26,295 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-11 18:55:26,296 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-11 18:55:26,299 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-11 18:55:26,299 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-11 18:55:26,299 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-11 18:55:26,300 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-11 18:55:26,300 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-11 18:55:26,301 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 18:55:26,327 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-11 18:55:26,327 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-11 18:55:26,328 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-09-11 18:55:26,329 INFO L138 SettingsManager]: * Log level for plugins=info [2019-09-11 18:55:26,329 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-09-11 18:55:26,329 INFO L138 SettingsManager]: * User list type=DISABLED [2019-09-11 18:55:26,330 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-09-11 18:55:26,330 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-09-11 18:55:26,330 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-09-11 18:55:26,330 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-09-11 18:55:26,332 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-11 18:55:26,333 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-11 18:55:26,333 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-11 18:55:26,333 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-11 18:55:26,334 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-11 18:55:26,334 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-11 18:55:26,334 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-11 18:55:26,334 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-11 18:55:26,334 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-11 18:55:26,335 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-11 18:55:26,335 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-11 18:55:26,335 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-09-11 18:55:26,335 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-11 18:55:26,336 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-11 18:55:26,336 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-11 18:55:26,336 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-11 18:55:26,336 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-09-11 18:55:26,336 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-11 18:55:26,336 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-11 18:55:26,337 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-09-11 18:55:26,395 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-11 18:55:26,407 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-11 18:55:26,410 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-11 18:55:26,412 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-11 18:55:26,412 INFO L275 PluginConnector]: CDTParser initialized [2019-09-11 18:55:26,413 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath6kl--ath6kl_usb.ko-entry_point.cil.out.i [2019-09-11 18:55:26,470 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf22275c1/bc3feba6b623470f94af4a0028765aa1/FLAG66f0fbeb3 [2019-09-11 18:55:27,308 INFO L306 CDTParser]: Found 1 translation units. [2019-09-11 18:55:27,309 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath6kl--ath6kl_usb.ko-entry_point.cil.out.i [2019-09-11 18:55:27,343 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf22275c1/bc3feba6b623470f94af4a0028765aa1/FLAG66f0fbeb3 [2019-09-11 18:55:27,811 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf22275c1/bc3feba6b623470f94af4a0028765aa1 [2019-09-11 18:55:27,821 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-11 18:55:27,822 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-11 18:55:27,824 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-11 18:55:27,824 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-11 18:55:27,827 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-11 18:55:27,828 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.09 06:55:27" (1/1) ... [2019-09-11 18:55:27,831 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3aff2b50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 06:55:27, skipping insertion in model container [2019-09-11 18:55:27,831 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.09 06:55:27" (1/1) ... [2019-09-11 18:55:27,838 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-11 18:55:27,992 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-11 18:55:29,907 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-11 18:55:29,934 INFO L188 MainTranslator]: Completed pre-run [2019-09-11 18:55:30,317 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-11 18:55:30,581 INFO L192 MainTranslator]: Completed translation [2019-09-11 18:55:30,582 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 06:55:30 WrapperNode [2019-09-11 18:55:30,582 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-11 18:55:30,583 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-11 18:55:30,583 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-11 18:55:30,583 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-11 18:55:30,599 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 06:55:30" (1/1) ... [2019-09-11 18:55:30,600 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 06:55:30" (1/1) ... [2019-09-11 18:55:30,662 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 06:55:30" (1/1) ... [2019-09-11 18:55:30,663 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 06:55:30" (1/1) ... [2019-09-11 18:55:30,775 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 06:55:30" (1/1) ... [2019-09-11 18:55:30,804 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 06:55:30" (1/1) ... [2019-09-11 18:55:30,823 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 06:55:30" (1/1) ... [2019-09-11 18:55:30,842 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-11 18:55:30,843 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-11 18:55:30,843 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-11 18:55:30,843 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-11 18:55:30,844 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 06:55:30" (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 18:55:30,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-11 18:55:30,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-11 18:55:30,902 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-11 18:55:30,902 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-09-11 18:55:30,902 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-09-11 18:55:30,902 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-11 18:55:30,903 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-11 18:55:30,903 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-09-11 18:55:30,903 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-09-11 18:55:30,903 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-11 18:55:30,903 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-11 18:55:30,903 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-11 18:55:30,904 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-11 18:55:30,904 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-09-11 18:55:30,904 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2019-09-11 18:55:30,904 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2019-09-11 18:55:30,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-11 18:55:30,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-11 18:55:30,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-11 18:55:30,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-11 18:55:30,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-11 18:55:30,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-11 18:55:30,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-11 18:55:30,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-11 18:55:30,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-11 18:55:30,906 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2019-09-11 18:55:30,906 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2019-09-11 18:55:30,906 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-09-11 18:55:30,907 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb_anchor [2019-09-11 18:55:30,907 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2019-09-11 18:55:30,907 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-09-11 18:55:30,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_alloc_urb_from_pipe [2019-09-11 18:55:30,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_free_urb_to_pipe [2019-09-11 18:55:30,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_cleanup_recv_urb [2019-09-11 18:55:30,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_priv [2019-09-11 18:55:30,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_alloc_pipe_resources [2019-09-11 18:55:30,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_free_pipe_resources [2019-09-11 18:55:30,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_cleanup_pipe_resources [2019-09-11 18:55:30,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_get_logical_pipe_num [2019-09-11 18:55:30,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_setup_pipe_resources [2019-09-11 18:55:30,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_post_recv_transfers [2019-09-11 18:55:30,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_flush_all [2019-09-11 18:55:30,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_start_recv_pipes [2019-09-11 18:55:30,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_recv_complete [2019-09-11 18:55:30,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_usb_transmit_complete [2019-09-11 18:55:30,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_io_comp_work [2019-09-11 18:55:30,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_destroy [2019-09-11 18:55:30,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_create [2019-09-11 18:55:30,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_device_detached [2019-09-11 18:55:30,910 INFO L138 BoogieDeclarations]: Found implementation of procedure hif_start [2019-09-11 18:55:30,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_send [2019-09-11 18:55:30,910 INFO L138 BoogieDeclarations]: Found implementation of procedure hif_stop [2019-09-11 18:55:30,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_get_default_pipe [2019-09-11 18:55:30,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_map_service_pipe [2019-09-11 18:55:30,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_get_free_queue_number [2019-09-11 18:55:30,911 INFO L138 BoogieDeclarations]: Found implementation of procedure hif_detach_htc [2019-09-11 18:55:30,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_submit_ctrl_out [2019-09-11 18:55:30,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_submit_ctrl_in [2019-09-11 18:55:30,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_ctrl_msg_exchange [2019-09-11 18:55:30,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_diag_read32 [2019-09-11 18:55:30,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_diag_write32 [2019-09-11 18:55:30,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_bmi_read [2019-09-11 18:55:30,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_bmi_write [2019-09-11 18:55:30,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_power_on [2019-09-11 18:55:30,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_power_off [2019-09-11 18:55:30,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_stop [2019-09-11 18:55:30,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_cleanup_scatter [2019-09-11 18:55:30,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_suspend [2019-09-11 18:55:30,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_resume [2019-09-11 18:55:30,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_probe [2019-09-11 18:55:30,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_remove [2019-09-11 18:55:30,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_pm_suspend [2019-09-11 18:55:30,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_pm_resume [2019-09-11 18:55:30,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_pm_reset_resume [2019-09-11 18:55:30,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_init [2019-09-11 18:55:30,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_exit [2019-09-11 18:55:30,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2019-09-11 18:55:30,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ath6kl_hif_ops_2 [2019-09-11 18:55:30,914 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-11 18:55:30,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2019-09-11 18:55:30,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2019-09-11 18:55:30,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2019-09-11 18:55:30,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2019-09-11 18:55:30,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2019-09-11 18:55:30,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb_12 [2019-09-11 18:55:30,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_dequeue_13 [2019-09-11 18:55:30,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_14 [2019-09-11 18:55:30,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_15 [2019-09-11 18:55:30,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2019-09-11 18:55:30,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2019-09-11 18:55:30,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2019-09-11 18:55:30,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2019-09-11 18:55:30,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2019-09-11 18:55:30,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-11 18:55:30,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-11 18:55:30,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-11 18:55:30,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-11 18:55:30,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2019-09-11 18:55:30,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-11 18:55:30,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2019-09-11 18:55:30,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2019-09-11 18:55:30,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2019-09-11 18:55:30,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2019-09-11 18:55:30,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2019-09-11 18:55:30,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-11 18:55:30,918 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-11 18:55:30,918 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-09-11 18:55:30,919 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-09-11 18:55:30,919 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-09-11 18:55:30,919 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-11 18:55:30,919 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-09-11 18:55:30,919 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-11 18:55:30,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_core_cleanup [2019-09-11 18:55:30,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_core_create [2019-09-11 18:55:30,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_core_destroy [2019-09-11 18:55:30,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_core_init [2019-09-11 18:55:30,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_core_rx_complete [2019-09-11 18:55:30,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_core_tx_complete [2019-09-11 18:55:30,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_dbg [2019-09-11 18:55:30,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_err [2019-09-11 18:55:30,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_stop_txrx [2019-09-11 18:55:30,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_warn [2019-09-11 18:55:30,921 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_scheduled_work [2019-09-11 18:55:30,921 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemdup [2019-09-11 18:55:30,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_2 [2019-09-11 18:55:30,921 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-09-11 18:55:30,921 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-09-11 18:55:30,922 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-09-11 18:55:30,922 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-09-11 18:55:30,922 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2019-09-11 18:55:30,922 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2019-09-11 18:55:30,922 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_anchor_urb [2019-09-11 18:55:30,922 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2019-09-11 18:55:30,923 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-09-11 18:55:30,923 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2019-09-11 18:55:30,923 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2019-09-11 18:55:30,923 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_anchored_urbs [2019-09-11 18:55:30,923 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2019-09-11 18:55:30,923 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-09-11 18:55:30,923 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2019-09-11 18:55:30,924 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2019-09-11 18:55:30,924 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-11 18:55:30,924 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-11 18:55:30,924 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-11 18:55:30,924 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-11 18:55:30,925 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-11 18:55:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-11 18:55:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-11 18:55:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-11 18:55:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-11 18:55:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-09-11 18:55:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-09-11 18:55:30,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-11 18:55:30,926 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-09-11 18:55:30,926 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-09-11 18:55:30,926 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-11 18:55:30,926 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2019-09-11 18:55:30,926 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-09-11 18:55:30,926 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-11 18:55:30,927 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-09-11 18:55:30,927 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-11 18:55:30,927 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-11 18:55:30,927 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-11 18:55:30,927 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-09-11 18:55:30,927 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-09-11 18:55:30,927 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-09-11 18:55:30,927 INFO L130 BoogieDeclarations]: Found specification of procedure flush_scheduled_work [2019-09-11 18:55:30,928 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-09-11 18:55:30,928 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-09-11 18:55:30,928 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-11 18:55:30,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-11 18:55:30,928 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-11 18:55:30,928 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-11 18:55:30,928 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-11 18:55:30,929 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-11 18:55:30,929 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-09-11 18:55:30,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2019-09-11 18:55:30,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2019-09-11 18:55:30,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2019-09-11 18:55:30,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2019-09-11 18:55:30,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2019-09-11 18:55:30,930 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2019-09-11 18:55:30,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-11 18:55:30,930 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2019-09-11 18:55:30,930 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-11 18:55:30,930 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-11 18:55:30,930 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2019-09-11 18:55:30,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_dequeue_13 [2019-09-11 18:55:30,930 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-09-11 18:55:30,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb_12 [2019-09-11 18:55:30,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2019-09-11 18:55:30,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2019-09-11 18:55:30,931 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-11 18:55:30,931 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-11 18:55:30,931 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-11 18:55:30,931 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2019-09-11 18:55:30,931 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2019-09-11 18:55:30,932 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u8 [2019-09-11 18:55:30,932 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-11 18:55:30,932 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-11 18:55:30,932 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-11 18:55:30,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-11 18:55:30,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-11 18:55:30,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-11 18:55:30,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-11 18:55:30,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-11 18:55:30,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-11 18:55:30,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-11 18:55:30,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-11 18:55:30,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-11 18:55:30,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2019-09-11 18:55:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ath6kl_hif_ops_2 [2019-09-11 18:55:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-11 18:55:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2019-09-11 18:55:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2019-09-11 18:55:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-09-11 18:55:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2019-09-11 18:55:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2019-09-11 18:55:30,935 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-09-11 18:55:30,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_14 [2019-09-11 18:55:30,935 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-09-11 18:55:30,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_15 [2019-09-11 18:55:30,935 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb_anchor [2019-09-11 18:55:30,935 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-11 18:55:30,935 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2019-09-11 18:55:30,935 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2019-09-11 18:55:30,936 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2019-09-11 18:55:30,936 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2019-09-11 18:55:30,936 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs [2019-09-11 18:55:30,936 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2019-09-11 18:55:30,936 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2019-09-11 18:55:30,936 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2019-09-11 18:55:30,936 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-09-11 18:55:30,937 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-11 18:55:30,937 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_stop_txrx [2019-09-11 18:55:30,937 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_core_tx_complete [2019-09-11 18:55:30,937 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_core_rx_complete [2019-09-11 18:55:30,937 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_core_create [2019-09-11 18:55:30,937 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_core_init [2019-09-11 18:55:30,937 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_core_cleanup [2019-09-11 18:55:30,937 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_core_destroy [2019-09-11 18:55:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_err [2019-09-11 18:55:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_warn [2019-09-11 18:55:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_dbg [2019-09-11 18:55:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_recv_complete [2019-09-11 18:55:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_alloc_urb_from_pipe [2019-09-11 18:55:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_free_urb_to_pipe [2019-09-11 18:55:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_cleanup_recv_urb [2019-09-11 18:55:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_priv [2019-09-11 18:55:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_alloc_pipe_resources [2019-09-11 18:55:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_free_pipe_resources [2019-09-11 18:55:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_cleanup_pipe_resources [2019-09-11 18:55:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_get_logical_pipe_num [2019-09-11 18:55:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_setup_pipe_resources [2019-09-11 18:55:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_post_recv_transfers [2019-09-11 18:55:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_flush_all [2019-09-11 18:55:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_start_recv_pipes [2019-09-11 18:55:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_usb_transmit_complete [2019-09-11 18:55:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_io_comp_work [2019-09-11 18:55:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_destroy [2019-09-11 18:55:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_create [2019-09-11 18:55:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_device_detached [2019-09-11 18:55:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure hif_start [2019-09-11 18:55:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_send [2019-09-11 18:55:30,941 INFO L130 BoogieDeclarations]: Found specification of procedure hif_stop [2019-09-11 18:55:30,941 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_get_default_pipe [2019-09-11 18:55:30,941 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_map_service_pipe [2019-09-11 18:55:30,941 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_get_free_queue_number [2019-09-11 18:55:30,941 INFO L130 BoogieDeclarations]: Found specification of procedure hif_detach_htc [2019-09-11 18:55:30,941 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_submit_ctrl_out [2019-09-11 18:55:30,941 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-11 18:55:30,942 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_submit_ctrl_in [2019-09-11 18:55:30,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-11 18:55:30,942 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_ctrl_msg_exchange [2019-09-11 18:55:30,942 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_diag_read32 [2019-09-11 18:55:30,942 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_diag_write32 [2019-09-11 18:55:30,942 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_bmi_read [2019-09-11 18:55:30,942 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_bmi_write [2019-09-11 18:55:30,943 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_power_on [2019-09-11 18:55:30,943 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_power_off [2019-09-11 18:55:30,943 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_stop [2019-09-11 18:55:30,943 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_cleanup_scatter [2019-09-11 18:55:30,943 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_suspend [2019-09-11 18:55:30,943 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_resume [2019-09-11 18:55:30,943 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_probe [2019-09-11 18:55:30,944 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_remove [2019-09-11 18:55:30,944 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_pm_suspend [2019-09-11 18:55:30,944 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_pm_resume [2019-09-11 18:55:30,944 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_pm_reset_resume [2019-09-11 18:55:30,944 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_init [2019-09-11 18:55:30,944 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_exit [2019-09-11 18:55:30,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-11 18:55:30,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-11 18:55:30,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_2 [2019-09-11 18:55:30,945 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-11 18:55:30,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2019-09-11 18:55:30,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2019-09-11 18:55:30,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2019-09-11 18:55:30,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2019-09-11 18:55:30,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2019-09-11 18:55:30,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-11 18:55:30,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-11 18:55:30,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-11 18:55:30,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-11 18:55:30,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2019-09-11 18:55:30,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2019-09-11 18:55:30,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2019-09-11 18:55:30,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2019-09-11 18:55:30,947 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-11 18:55:30,947 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-11 18:55:30,947 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-11 18:55:30,947 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-11 18:55:30,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-11 18:55:30,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-11 18:55:30,948 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-11 18:55:30,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-11 18:55:30,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-11 18:55:30,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-11 18:55:30,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-11 18:55:31,922 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-11 18:55:34,780 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-11 18:55:34,781 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-09-11 18:55:34,783 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.09 06:55:34 BoogieIcfgContainer [2019-09-11 18:55:34,783 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-11 18:55:34,784 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-09-11 18:55:34,784 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-09-11 18:55:34,784 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-09-11 18:55:34,785 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.09 06:55:34" (1/1) ... [2019-09-11 18:55:34,907 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-11 18:55:35,069 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-09-11 18:55:35,075 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 160 root evaluator evaluations with a maximum evaluation depth of 0. Performed 160 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 551 variables. [2019-09-11 18:55:35,075 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-09-11 18:55:35,078 INFO L168 Benchmark]: Toolchain (without parser) took 7254.44 ms. Allocated memory was 135.3 MB in the beginning and 348.7 MB in the end (delta: 213.4 MB). Free memory was 80.2 MB in the beginning and 268.3 MB in the end (delta: -188.1 MB). Peak memory consumption was 233.1 MB. Max. memory is 7.1 GB. [2019-09-11 18:55:35,080 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 135.3 MB. Free memory was 109.7 MB in the beginning and 109.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-09-11 18:55:35,081 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2759.07 ms. Allocated memory was 135.3 MB in the beginning and 256.9 MB in the end (delta: 121.6 MB). Free memory was 79.8 MB in the beginning and 180.6 MB in the end (delta: -100.8 MB). Peak memory consumption was 116.1 MB. Max. memory is 7.1 GB. [2019-09-11 18:55:35,082 INFO L168 Benchmark]: Boogie Preprocessor took 259.26 ms. Allocated memory is still 256.9 MB. Free memory was 180.6 MB in the beginning and 161.3 MB in the end (delta: 19.2 MB). Peak memory consumption was 19.2 MB. Max. memory is 7.1 GB. [2019-09-11 18:55:35,084 INFO L168 Benchmark]: RCFGBuilder took 3940.41 ms. Allocated memory was 256.9 MB in the beginning and 344.5 MB in the end (delta: 87.6 MB). Free memory was 161.3 MB in the beginning and 74.8 MB in the end (delta: 86.6 MB). Peak memory consumption was 174.1 MB. Max. memory is 7.1 GB. [2019-09-11 18:55:35,086 INFO L168 Benchmark]: Abstract Interpretation took 291.76 ms. Allocated memory was 344.5 MB in the beginning and 348.7 MB in the end (delta: 4.2 MB). Free memory was 74.8 MB in the beginning and 268.3 MB in the end (delta: -193.6 MB). Peak memory consumption was 18.5 MB. Max. memory is 7.1 GB. [2019-09-11 18:55:35,095 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 135.3 MB. Free memory was 109.7 MB in the beginning and 109.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2759.07 ms. Allocated memory was 135.3 MB in the beginning and 256.9 MB in the end (delta: 121.6 MB). Free memory was 79.8 MB in the beginning and 180.6 MB in the end (delta: -100.8 MB). Peak memory consumption was 116.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 259.26 ms. Allocated memory is still 256.9 MB. Free memory was 180.6 MB in the beginning and 161.3 MB in the end (delta: 19.2 MB). Peak memory consumption was 19.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 3940.41 ms. Allocated memory was 256.9 MB in the beginning and 344.5 MB in the end (delta: 87.6 MB). Free memory was 161.3 MB in the beginning and 74.8 MB in the end (delta: 86.6 MB). Peak memory consumption was 174.1 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 291.76 ms. Allocated memory was 344.5 MB in the beginning and 348.7 MB in the end (delta: 4.2 MB). Free memory was 74.8 MB in the beginning and 268.3 MB in the end (delta: -193.6 MB). Peak memory consumption was 18.5 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - PositiveResult [Line: 6757]: 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...