java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--usb--kaweth.ko_false-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-078a9b7 [2018-11-22 06:33:01,780 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 06:33:01,783 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 06:33:01,799 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 06:33:01,799 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 06:33:01,800 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 06:33:01,802 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 06:33:01,804 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 06:33:01,806 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 06:33:01,808 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 06:33:01,809 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 06:33:01,809 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 06:33:01,811 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 06:33:01,812 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 06:33:01,813 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 06:33:01,814 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 06:33:01,821 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 06:33:01,822 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 06:33:01,825 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 06:33:01,829 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 06:33:01,830 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 06:33:01,833 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 06:33:01,837 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 06:33:01,837 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 06:33:01,837 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 06:33:01,838 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 06:33:01,839 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 06:33:01,840 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 06:33:01,841 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 06:33:01,842 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 06:33:01,842 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 06:33:01,844 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 06:33:01,844 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 06:33:01,844 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 06:33:01,845 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 06:33:01,846 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 06:33:01,846 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-22 06:33:01,874 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 06:33:01,874 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 06:33:01,875 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 06:33:01,875 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 06:33:01,876 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 06:33:01,876 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 06:33:01,876 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 06:33:01,876 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 06:33:01,876 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 06:33:01,878 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 06:33:01,878 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 06:33:01,878 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 06:33:01,878 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 06:33:01,879 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 06:33:01,879 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 06:33:01,879 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 06:33:01,879 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 06:33:01,879 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 06:33:01,880 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 06:33:01,880 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 06:33:01,880 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 06:33:01,880 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 06:33:01,880 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 06:33:01,880 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 06:33:01,881 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 06:33:01,881 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 06:33:01,881 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 06:33:01,881 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 06:33:01,881 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 06:33:01,949 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 06:33:01,962 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 06:33:01,965 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 06:33:01,967 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 06:33:01,967 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 06:33:01,968 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--usb--kaweth.ko_false-unreach-call.cil.c [2018-11-22 06:33:02,033 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d556e0c2d/fea873576699412cafbb2879574a5910/FLAG07d3d95bc [2018-11-22 06:33:02,991 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 06:33:02,992 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--usb--kaweth.ko_false-unreach-call.cil.c [2018-11-22 06:33:03,059 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d556e0c2d/fea873576699412cafbb2879574a5910/FLAG07d3d95bc [2018-11-22 06:33:03,363 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d556e0c2d/fea873576699412cafbb2879574a5910 [2018-11-22 06:33:03,375 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 06:33:03,376 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 06:33:03,377 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 06:33:03,377 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 06:33:03,381 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 06:33:03,383 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 06:33:03" (1/1) ... [2018-11-22 06:33:03,386 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5da510d8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:33:03, skipping insertion in model container [2018-11-22 06:33:03,386 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 06:33:03" (1/1) ... [2018-11-22 06:33:03,397 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 06:33:03,587 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 06:33:08,943 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 06:33:09,009 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 06:33:09,366 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 06:33:11,146 INFO L195 MainTranslator]: Completed translation [2018-11-22 06:33:11,147 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:33:11 WrapperNode [2018-11-22 06:33:11,147 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 06:33:11,148 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 06:33:11,148 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 06:33:11,148 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 06:33:11,155 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:33:11" (1/1) ... [2018-11-22 06:33:11,289 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:33:11" (1/1) ... [2018-11-22 06:33:11,343 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 06:33:11,344 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 06:33:11,344 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 06:33:11,344 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 06:33:11,353 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:33:11" (1/1) ... [2018-11-22 06:33:11,353 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:33:11" (1/1) ... [2018-11-22 06:33:11,392 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:33:11" (1/1) ... [2018-11-22 06:33:11,393 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:33:11" (1/1) ... [2018-11-22 06:33:11,579 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:33:11" (1/1) ... [2018-11-22 06:33:11,621 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:33:11" (1/1) ... [2018-11-22 06:33:11,693 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:33:11" (1/1) ... [2018-11-22 06:33:11,730 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 06:33:11,730 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 06:33:11,731 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 06:33:11,731 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 06:33:11,732 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:33:11" (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 [2018-11-22 06:33:11,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__wrong_flags [2018-11-22 06:33:11,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__wrong_flags [2018-11-22 06:33:11,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_122 [2018-11-22 06:33:11,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_122 [2018-11-22 06:33:11,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2018-11-22 06:33:11,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2018-11-22 06:33:11,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_121 [2018-11-22 06:33:11,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_121 [2018-11-22 06:33:11,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_factory_9_11_5 [2018-11-22 06:33:11,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_factory_9_11_5 [2018-11-22 06:33:11,802 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-22 06:33:11,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2018-11-22 06:33:11,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2018-11-22 06:33:11,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_126 [2018-11-22 06:33:11,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_126 [2018-11-22 06:33:11,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_169 [2018-11-22 06:33:11,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_169 [2018-11-22 06:33:11,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2018-11-22 06:33:11,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2018-11-22 06:33:11,806 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-22 06:33:11,806 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-22 06:33:11,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_166 [2018-11-22 06:33:11,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_166 [2018-11-22 06:33:11,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_dummy_factory_2 [2018-11-22 06:33:11,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_dummy_factory_2 [2018-11-22 06:33:11,808 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2018-11-22 06:33:11,808 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2018-11-22 06:33:11,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_165 [2018-11-22 06:33:11,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_165 [2018-11-22 06:33:11,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_device_lock_of_kaweth_device [2018-11-22 06:33:11,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_device_lock_of_kaweth_device [2018-11-22 06:33:11,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_1 [2018-11-22 06:33:11,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_1 [2018-11-22 06:33:11,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2018-11-22 06:33:11,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2018-11-22 06:33:11,809 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2018-11-22 06:33:11,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2018-11-22 06:33:11,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2018-11-22 06:33:11,810 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_start_xmit [2018-11-22 06:33:11,810 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_start_xmit [2018-11-22 06:33:11,810 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2018-11-22 06:33:11,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2018-11-22 06:33:11,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2018-11-22 06:33:11,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_coherent_142 [2018-11-22 06:33:11,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_coherent_142 [2018-11-22 06:33:11,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_coherent_143 [2018-11-22 06:33:11,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_coherent_143 [2018-11-22 06:33:11,811 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_open [2018-11-22 06:33:11,811 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_open [2018-11-22 06:33:11,811 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-22 06:33:11,811 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-22 06:33:11,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2018-11-22 06:33:11,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2018-11-22 06:33:11,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2018-11-22 06:33:11,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2018-11-22 06:33:11,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2018-11-22 06:33:11,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2018-11-22 06:33:11,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_130 [2018-11-22 06:33:11,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_130 [2018-11-22 06:33:11,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2018-11-22 06:33:11,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2018-11-22 06:33:11,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2018-11-22 06:33:11,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2018-11-22 06:33:11,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2018-11-22 06:33:11,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2018-11-22 06:33:11,814 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-22 06:33:11,814 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-22 06:33:11,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2018-11-22 06:33:11,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2018-11-22 06:33:11,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_152 [2018-11-22 06:33:11,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_152 [2018-11-22 06:33:11,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_154 [2018-11-22 06:33:11,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_154 [2018-11-22 06:33:11,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_153 [2018-11-22 06:33:11,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_153 [2018-11-22 06:33:11,816 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-22 06:33:11,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_10_2 [2018-11-22 06:33:11,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_10_2 [2018-11-22 06:33:11,816 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-22 06:33:11,816 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-22 06:33:11,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2018-11-22 06:33:11,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2018-11-22 06:33:11,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_147 [2018-11-22 06:33:11,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_147 [2018-11-22 06:33:11,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_149 [2018-11-22 06:33:11,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_149 [2018-11-22 06:33:11,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_148 [2018-11-22 06:33:11,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_148 [2018-11-22 06:33:11,819 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2018-11-22 06:33:11,819 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_resume [2018-11-22 06:33:11,819 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_resume [2018-11-22 06:33:11,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2018-11-22 06:33:11,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2018-11-22 06:33:11,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_160 [2018-11-22 06:33:11,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_160 [2018-11-22 06:33:11,821 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_trigger_firmware [2018-11-22 06:33:11,821 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_trigger_firmware [2018-11-22 06:33:11,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_3_7 [2018-11-22 06:33:11,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_3_7 [2018-11-22 06:33:11,822 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2018-11-22 06:33:11,822 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2018-11-22 06:33:11,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2018-11-22 06:33:11,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2018-11-22 06:33:11,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_158 [2018-11-22 06:33:11,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_158 [2018-11-22 06:33:11,823 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2018-11-22 06:33:11,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2018-11-22 06:33:11,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2018-11-22 06:33:11,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-22 06:33:11,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-22 06:33:11,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2018-11-22 06:33:11,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2018-11-22 06:33:11,824 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-22 06:33:11,824 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-22 06:33:11,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_3 [2018-11-22 06:33:11,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_3 [2018-11-22 06:33:11,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_162 [2018-11-22 06:33:11,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_162 [2018-11-22 06:33:11,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_159 [2018-11-22 06:33:11,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_159 [2018-11-22 06:33:11,825 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 06:33:11,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_163 [2018-11-22 06:33:11,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_163 [2018-11-22 06:33:11,825 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-22 06:33:11,825 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-22 06:33:11,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2018-11-22 06:33:11,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2018-11-22 06:33:11,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2018-11-22 06:33:11,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2018-11-22 06:33:11,826 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2018-11-22 06:33:11,827 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2018-11-22 06:33:11,827 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-22 06:33:11,827 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-22 06:33:11,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_3_10 [2018-11-22 06:33:11,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_3_10 [2018-11-22 06:33:11,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2018-11-22 06:33:11,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2018-11-22 06:33:11,828 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_resubmit_rx_urb [2018-11-22 06:33:11,828 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_resubmit_rx_urb [2018-11-22 06:33:11,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2018-11-22 06:33:11,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2018-11-22 06:33:11,828 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-22 06:33:11,828 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-22 06:33:11,828 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-22 06:33:11,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-22 06:33:11,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2018-11-22 06:33:11,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2018-11-22 06:33:11,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2018-11-22 06:33:11,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2018-11-22 06:33:11,830 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 06:33:11,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2018-11-22 06:33:11,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2018-11-22 06:33:11,830 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2018-11-22 06:33:11,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-22 06:33:11,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2018-11-22 06:33:11,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2018-11-22 06:33:11,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2018-11-22 06:33:11,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2018-11-22 06:33:11,832 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2018-11-22 06:33:11,832 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2018-11-22 06:33:11,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2018-11-22 06:33:11,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_140 [2018-11-22 06:33:11,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_140 [2018-11-22 06:33:11,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_141 [2018-11-22 06:33:11,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_141 [2018-11-22 06:33:11,834 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-22 06:33:11,834 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-22 06:33:11,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2018-11-22 06:33:11,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2018-11-22 06:33:11,834 INFO L130 BoogieDeclarations]: Found specification of procedure skb_cloned [2018-11-22 06:33:11,834 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_cloned [2018-11-22 06:33:11,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2018-11-22 06:33:11,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2018-11-22 06:33:11,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_8_1 [2018-11-22 06:33:11,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_8_1 [2018-11-22 06:33:11,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_157 [2018-11-22 06:33:11,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_157 [2018-11-22 06:33:11,835 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2018-11-22 06:33:11,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__more_at_exit [2018-11-22 06:33:11,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__more_at_exit [2018-11-22 06:33:11,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-22 06:33:11,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-22 06:33:11,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_0 [2018-11-22 06:33:11,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_0 [2018-11-22 06:33:11,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_150 [2018-11-22 06:33:11,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_150 [2018-11-22 06:33:11,836 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2018-11-22 06:33:11,837 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_reset [2018-11-22 06:33:11,837 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_reset [2018-11-22 06:33:11,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_suspend_3_8 [2018-11-22 06:33:11,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_suspend_3_8 [2018-11-22 06:33:11,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_11 [2018-11-22 06:33:11,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_11 [2018-11-22 06:33:11,837 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_close [2018-11-22 06:33:11,838 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_close [2018-11-22 06:33:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2018-11-22 06:33:11,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2018-11-22 06:33:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_129 [2018-11-22 06:33:11,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_129 [2018-11-22 06:33:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_download_firmware [2018-11-22 06:33:11,838 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_download_firmware [2018-11-22 06:33:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_134 [2018-11-22 06:33:11,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_134 [2018-11-22 06:33:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_132 [2018-11-22 06:33:11,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_132 [2018-11-22 06:33:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2018-11-22 06:33:11,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2018-11-22 06:33:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_161 [2018-11-22 06:33:11,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_161 [2018-11-22 06:33:11,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2018-11-22 06:33:11,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2018-11-22 06:33:11,840 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_set_sofs_wait [2018-11-22 06:33:11,840 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_set_sofs_wait [2018-11-22 06:33:11,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_9_1 [2018-11-22 06:33:11,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_9_1 [2018-11-22 06:33:11,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2018-11-22 06:33:11,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2018-11-22 06:33:11,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2018-11-22 06:33:11,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2018-11-22 06:33:11,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-22 06:33:11,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-22 06:33:11,843 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 06:33:11,843 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 06:33:11,843 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-22 06:33:11,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 06:33:11,844 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-22 06:33:11,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2018-11-22 06:33:11,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2018-11-22 06:33:11,844 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-22 06:33:11,844 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-22 06:33:11,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_coherent_145 [2018-11-22 06:33:11,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_coherent_145 [2018-11-22 06:33:11,845 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-22 06:33:11,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_coherent_146 [2018-11-22 06:33:11,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_coherent_146 [2018-11-22 06:33:11,845 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-22 06:33:11,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-22 06:33:11,845 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-22 06:33:11,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_7_6 [2018-11-22 06:33:11,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_7_6 [2018-11-22 06:33:11,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_flags [2018-11-22 06:33:11,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_flags [2018-11-22 06:33:11,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_initialize [2018-11-22 06:33:11,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_initialize [2018-11-22 06:33:11,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_coherent_156 [2018-11-22 06:33:11,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_coherent_156 [2018-11-22 06:33:11,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_1_2 [2018-11-22 06:33:11,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_1_2 [2018-11-22 06:33:11,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_coherent_155 [2018-11-22 06:33:11,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_coherent_155 [2018-11-22 06:33:11,849 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_read_configuration [2018-11-22 06:33:11,849 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_read_configuration [2018-11-22 06:33:11,849 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-22 06:33:11,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_8_2 [2018-11-22 06:33:11,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_8_2 [2018-11-22 06:33:11,850 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-22 06:33:11,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_138 [2018-11-22 06:33:11,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_138 [2018-11-22 06:33:11,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2018-11-22 06:33:11,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2018-11-22 06:33:11,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2018-11-22 06:33:11,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2018-11-22 06:33:11,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2018-11-22 06:33:11,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2018-11-22 06:33:11,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_factory_9_11_4 [2018-11-22 06:33:11,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_factory_9_11_4 [2018-11-22 06:33:11,852 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2018-11-22 06:33:11,852 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2018-11-22 06:33:11,852 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2018-11-22 06:33:11,852 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2018-11-22 06:33:11,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2018-11-22 06:33:11,856 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2018-11-22 06:33:11,857 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2018-11-22 06:33:11,857 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-22 06:33:11,857 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-22 06:33:11,857 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-22 06:33:11,857 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-22 06:33:11,857 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_netdev_stats [2018-11-22 06:33:11,857 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_netdev_stats [2018-11-22 06:33:11,857 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_tx_timeout [2018-11-22 06:33:11,859 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_tx_timeout [2018-11-22 06:33:11,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2018-11-22 06:33:11,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2018-11-22 06:33:11,860 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-22 06:33:11,860 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-22 06:33:11,860 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-22 06:33:11,860 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 06:33:11,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 06:33:11,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_kaweth_driver_exit_11_2 [2018-11-22 06:33:11,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_kaweth_driver_exit_11_2 [2018-11-22 06:33:11,860 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2018-11-22 06:33:11,861 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2018-11-22 06:33:11,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2018-11-22 06:33:11,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2018-11-22 06:33:11,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_14 [2018-11-22 06:33:11,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_14 [2018-11-22 06:33:11,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_15 [2018-11-22 06:33:11,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_15 [2018-11-22 06:33:11,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_12 [2018-11-22 06:33:11,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_12 [2018-11-22 06:33:11,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_13 [2018-11-22 06:33:11,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_13 [2018-11-22 06:33:11,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-22 06:33:11,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-22 06:33:11,862 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2018-11-22 06:33:11,862 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_driver_exit [2018-11-22 06:33:11,862 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_driver_exit [2018-11-22 06:33:11,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2018-11-22 06:33:11,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2018-11-22 06:33:11,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_10 [2018-11-22 06:33:11,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_10 [2018-11-22 06:33:11,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_11 [2018-11-22 06:33:11,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_11 [2018-11-22 06:33:11,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___get_free_pages_137 [2018-11-22 06:33:11,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___get_free_pages_137 [2018-11-22 06:33:11,864 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_driver_init [2018-11-22 06:33:11,864 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_driver_init [2018-11-22 06:33:11,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2018-11-22 06:33:11,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2018-11-22 06:33:11,864 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_internal_control_msg [2018-11-22 06:33:11,864 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_internal_control_msg [2018-11-22 06:33:11,865 INFO L130 BoogieDeclarations]: Found specification of procedure usb_start_wait_urb [2018-11-22 06:33:11,865 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_start_wait_urb [2018-11-22 06:33:11,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2018-11-22 06:33:11,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2018-11-22 06:33:11,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2018-11-22 06:33:11,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2018-11-22 06:33:11,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2018-11-22 06:33:11,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2018-11-22 06:33:11,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_7 [2018-11-22 06:33:11,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_7 [2018-11-22 06:33:11,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2018-11-22 06:33:11,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2018-11-22 06:33:11,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_133 [2018-11-22 06:33:11,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_133 [2018-11-22 06:33:11,866 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2018-11-22 06:33:11,866 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2018-11-22 06:33:11,866 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2018-11-22 06:33:11,867 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_async_set_rx_mode [2018-11-22 06:33:11,867 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_async_set_rx_mode [2018-11-22 06:33:11,867 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_configuration [2018-11-22 06:33:11,867 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-22 06:33:11,867 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-22 06:33:11,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_device_lock_of_kaweth_device [2018-11-22 06:33:11,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_device_lock_of_kaweth_device [2018-11-22 06:33:11,867 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-22 06:33:11,867 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-22 06:33:11,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2018-11-22 06:33:11,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2018-11-22 06:33:11,868 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 06:33:11,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 06:33:11,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_initialize_167 [2018-11-22 06:33:11,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_initialize_167 [2018-11-22 06:33:11,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2018-11-22 06:33:11,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2018-11-22 06:33:11,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_free_urb [2018-11-22 06:33:11,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_free_urb [2018-11-22 06:33:11,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2018-11-22 06:33:11,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2018-11-22 06:33:11,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-22 06:33:11,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-22 06:33:11,869 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2018-11-22 06:33:11,869 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2018-11-22 06:33:11,870 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-22 06:33:11,870 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-22 06:33:11,870 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2018-11-22 06:33:11,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2018-11-22 06:33:11,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2018-11-22 06:33:11,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2018-11-22 06:33:11,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2018-11-22 06:33:11,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 06:33:11,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2018-11-22 06:33:11,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2018-11-22 06:33:11,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_free_coherent [2018-11-22 06:33:11,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_free_coherent [2018-11-22 06:33:11,871 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_push [2018-11-22 06:33:11,871 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_push [2018-11-22 06:33:11,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_136 [2018-11-22 06:33:11,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_136 [2018-11-22 06:33:11,871 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-22 06:33:11,872 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-22 06:33:11,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 06:33:11,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__get_at_exit [2018-11-22 06:33:11,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__get_at_exit [2018-11-22 06:33:11,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2018-11-22 06:33:11,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_4_2 [2018-11-22 06:33:11,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_4_2 [2018-11-22 06:33:11,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_139 [2018-11-22 06:33:11,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_139 [2018-11-22 06:33:11,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2018-11-22 06:33:11,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2018-11-22 06:33:11,873 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-22 06:33:11,873 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-22 06:33:11,873 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2018-11-22 06:33:11,873 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2018-11-22 06:33:11,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2018-11-22 06:33:11,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2018-11-22 06:33:11,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_expand_128 [2018-11-22 06:33:11,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_expand_128 [2018-11-22 06:33:11,874 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-22 06:33:11,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_4 [2018-11-22 06:33:11,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_4 [2018-11-22 06:33:11,874 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2018-11-22 06:33:11,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_pre_probe_168 [2018-11-22 06:33:11,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_pre_probe_168 [2018-11-22 06:33:11,874 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2018-11-22 06:33:11,882 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2018-11-22 06:33:11,882 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2018-11-22 06:33:11,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_144 [2018-11-22 06:33:11,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_144 [2018-11-22 06:33:11,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2018-11-22 06:33:11,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2018-11-22 06:33:11,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2018-11-22 06:33:11,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2018-11-22 06:33:11,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2018-11-22 06:33:11,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2018-11-22 06:33:11,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_alloc_urb [2018-11-22 06:33:11,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_alloc_urb [2018-11-22 06:33:11,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_3_13 [2018-11-22 06:33:11,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_3_13 [2018-11-22 06:33:11,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2018-11-22 06:33:11,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2018-11-22 06:33:11,884 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_set_receive_filter [2018-11-22 06:33:11,884 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_set_receive_filter [2018-11-22 06:33:11,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2018-11-22 06:33:11,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2018-11-22 06:33:11,885 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-22 06:33:11,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2018-11-22 06:33:11,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2018-11-22 06:33:11,885 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-22 06:33:11,886 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-22 06:33:11,886 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-22 06:33:11,886 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_set_rx_mode [2018-11-22 06:33:11,886 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_set_rx_mode [2018-11-22 06:33:11,886 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2018-11-22 06:33:11,886 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-22 06:33:11,886 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-22 06:33:11,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_3_9 [2018-11-22 06:33:11,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_3_9 [2018-11-22 06:33:11,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_2_3 [2018-11-22 06:33:11,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_2_3 [2018-11-22 06:33:11,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2018-11-22 06:33:11,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2018-11-22 06:33:11,888 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2018-11-22 06:33:11,888 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2018-11-22 06:33:11,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_151 [2018-11-22 06:33:11,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_151 [2018-11-22 06:33:11,889 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-22 06:33:11,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_2_2 [2018-11-22 06:33:11,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_2_2 [2018-11-22 06:33:11,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-22 06:33:11,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2018-11-22 06:33:11,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2018-11-22 06:33:11,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-22 06:33:11,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-22 06:33:11,890 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-22 06:33:11,890 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-22 06:33:11,890 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_set_urb_size [2018-11-22 06:33:11,890 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_set_urb_size [2018-11-22 06:33:11,890 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_suspend [2018-11-22 06:33:11,890 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_suspend [2018-11-22 06:33:11,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2018-11-22 06:33:11,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2018-11-22 06:33:11,891 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2018-11-22 06:33:11,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_init_164 [2018-11-22 06:33:11,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_init_164 [2018-11-22 06:33:11,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2018-11-22 06:33:11,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2018-11-22 06:33:11,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_register__wrong_return_value [2018-11-22 06:33:11,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_register__wrong_return_value [2018-11-22 06:33:11,891 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_resubmit_int_urb [2018-11-22 06:33:11,892 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_resubmit_int_urb [2018-11-22 06:33:11,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_7_4 [2018-11-22 06:33:11,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_7_4 [2018-11-22 06:33:11,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2018-11-22 06:33:11,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2018-11-22 06:33:11,892 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-22 06:33:11,892 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-22 06:33:11,892 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_control [2018-11-22 06:33:11,892 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_control [2018-11-22 06:33:11,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_4_3 [2018-11-22 06:33:11,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_4_3 [2018-11-22 06:33:11,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2018-11-22 06:33:11,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2018-11-22 06:33:11,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2018-11-22 06:33:11,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2018-11-22 06:33:11,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2018-11-22 06:33:11,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2018-11-22 06:33:11,894 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-22 06:33:11,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2018-11-22 06:33:11,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2018-11-22 06:33:11,894 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-22 06:33:11,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_127 [2018-11-22 06:33:11,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_127 [2018-11-22 06:33:11,894 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_probe [2018-11-22 06:33:11,894 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_probe [2018-11-22 06:33:11,894 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2018-11-22 06:33:11,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_register__wrong_return_value [2018-11-22 06:33:11,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_register__wrong_return_value [2018-11-22 06:33:11,895 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2018-11-22 06:33:11,895 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_kill_urbs [2018-11-22 06:33:11,895 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_kill_urbs [2018-11-22 06:33:11,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_3_4 [2018-11-22 06:33:11,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_3_4 [2018-11-22 06:33:11,895 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_disconnect [2018-11-22 06:33:11,896 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_disconnect [2018-11-22 06:33:11,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-22 06:33:11,896 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_get_link [2018-11-22 06:33:11,896 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_get_link [2018-11-22 06:33:11,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_kaweth_driver_init_11_9 [2018-11-22 06:33:11,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_kaweth_driver_init_11_9 [2018-11-22 06:33:11,896 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-22 06:33:11,896 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2018-11-22 06:33:11,896 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2018-11-22 06:33:40,751 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,753 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,753 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,753 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,753 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,753 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,754 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,754 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,754 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,754 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,754 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,754 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,754 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,754 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,755 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,755 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,755 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,755 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,755 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,755 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,755 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,755 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,756 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,758 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,758 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,758 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,758 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:40,758 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:33:43,708 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 06:33:43,709 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 06:33:43 BoogieIcfgContainer [2018-11-22 06:33:43,709 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 06:33:43,711 INFO L168 Benchmark]: Toolchain (without parser) took 40335.54 ms. Allocated memory was 1.5 GB in the beginning and 3.4 GB in the end (delta: 1.9 GB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -312.2 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. [2018-11-22 06:33:43,713 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 06:33:43,713 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7769.96 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 954.2 MB). Free memory was 1.4 GB in the beginning and 2.4 GB in the end (delta: -994.9 MB). Peak memory consumption was 622.2 MB. Max. memory is 7.1 GB. [2018-11-22 06:33:43,714 INFO L168 Benchmark]: Boogie Procedure Inliner took 196.11 ms. Allocated memory is still 2.5 GB. Free memory was 2.4 GB in the beginning and 2.4 GB in the end (delta: 8.8 MB). Peak memory consumption was 8.8 MB. Max. memory is 7.1 GB. [2018-11-22 06:33:43,715 INFO L168 Benchmark]: Boogie Preprocessor took 386.05 ms. Allocated memory is still 2.5 GB. Free memory was 2.4 GB in the beginning and 2.3 GB in the end (delta: 84.4 MB). Peak memory consumption was 84.4 MB. Max. memory is 7.1 GB. [2018-11-22 06:33:43,716 INFO L168 Benchmark]: RCFGBuilder took 31978.66 ms. Allocated memory was 2.5 GB in the beginning and 3.4 GB in the end (delta: 921.7 MB). Free memory was 2.3 GB in the beginning and 1.7 GB in the end (delta: 589.5 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. [2018-11-22 06:33:43,720 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 7769.96 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 954.2 MB). Free memory was 1.4 GB in the beginning and 2.4 GB in the end (delta: -994.9 MB). Peak memory consumption was 622.2 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 196.11 ms. Allocated memory is still 2.5 GB. Free memory was 2.4 GB in the beginning and 2.4 GB in the end (delta: 8.8 MB). Peak memory consumption was 8.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 386.05 ms. Allocated memory is still 2.5 GB. Free memory was 2.4 GB in the beginning and 2.3 GB in the end (delta: 84.4 MB). Peak memory consumption was 84.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 31978.66 ms. Allocated memory was 2.5 GB in the beginning and 3.4 GB in the end (delta: 921.7 MB). Free memory was 2.3 GB in the beginning and 1.7 GB in the end (delta: 589.5 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...