java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-usb-kaweth.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 21:21:11,726 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 21:21:11,730 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 21:21:11,747 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 21:21:11,748 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 21:21:11,749 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 21:21:11,752 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 21:21:11,764 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 21:21:11,767 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 21:21:11,768 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 21:21:11,771 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 21:21:11,772 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 21:21:11,773 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 21:21:11,777 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 21:21:11,779 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 21:21:11,790 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 21:21:11,791 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 21:21:11,794 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 21:21:11,797 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 21:21:11,801 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 21:21:11,805 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 21:21:11,806 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 21:21:11,807 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 21:21:11,808 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 21:21:11,810 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 21:21:11,810 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 21:21:11,810 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 21:21:11,812 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 21:21:11,814 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 21:21:11,815 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 21:21:11,815 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 21:21:11,817 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 21:21:11,817 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 21:21:11,818 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 21:21:11,820 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 21:21:11,820 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 21:21:11,821 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 21:21:11,821 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 21:21:11,821 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 21:21:11,823 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 21:21:11,823 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 21:21:11,825 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-08-08 21:21:11,844 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 21:21:11,844 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 21:21:11,846 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 21:21:11,846 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 21:21:11,846 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 21:21:11,846 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 21:21:11,847 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 21:21:11,847 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 21:21:11,847 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 21:21:11,847 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 21:21:11,848 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 21:21:11,848 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 21:21:11,848 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 21:21:11,848 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 21:21:11,848 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 21:21:11,849 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 21:21:11,849 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 21:21:11,849 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 21:21:11,849 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 21:21:11,850 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 21:21:11,850 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 21:21:11,850 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 21:21:11,850 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 21:21:11,851 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 21:21:11,851 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 21:21:11,851 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 21:21:11,851 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-08 21:21:11,878 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 21:21:11,895 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 21:21:11,898 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 21:21:11,900 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 21:21:11,900 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 21:21:11,901 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-usb-kaweth.cil.i [2019-08-08 21:21:11,972 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/839985a70/c3a0bb535ba74d84a7cfd0bf6cff659c/FLAG14b7a08e5 [2019-08-08 21:21:12,906 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 21:21:12,907 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-usb-kaweth.cil.i [2019-08-08 21:21:12,964 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/839985a70/c3a0bb535ba74d84a7cfd0bf6cff659c/FLAG14b7a08e5 [2019-08-08 21:21:13,354 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/839985a70/c3a0bb535ba74d84a7cfd0bf6cff659c [2019-08-08 21:21:13,367 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 21:21:13,370 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 21:21:13,371 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 21:21:13,371 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 21:21:13,375 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 21:21:13,376 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 09:21:13" (1/1) ... [2019-08-08 21:21:13,379 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b853731 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 09:21:13, skipping insertion in model container [2019-08-08 21:21:13,379 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 09:21:13" (1/1) ... [2019-08-08 21:21:13,386 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 21:21:13,533 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 21:21:16,450 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 21:21:16,507 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 21:21:16,897 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 21:21:17,616 INFO L192 MainTranslator]: Completed translation [2019-08-08 21:21:17,616 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 09:21:17 WrapperNode [2019-08-08 21:21:17,616 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 21:21:17,617 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 21:21:17,617 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 21:21:17,617 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 21:21:17,631 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 09:21:17" (1/1) ... [2019-08-08 21:21:17,631 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 09:21:17" (1/1) ... [2019-08-08 21:21:17,752 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 09:21:17" (1/1) ... [2019-08-08 21:21:17,753 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 09:21:17" (1/1) ... [2019-08-08 21:21:17,936 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 09:21:17" (1/1) ... [2019-08-08 21:21:17,980 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 09:21:17" (1/1) ... [2019-08-08 21:21:18,052 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 09:21:17" (1/1) ... [2019-08-08 21:21:18,102 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 21:21:18,103 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 21:21:18,103 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 21:21:18,103 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 21:21:18,105 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 09:21:17" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 21:21:18,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 21:21:18,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 21:21:18,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-08-08 21:21:18,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-08-08 21:21:18,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-08-08 21:21:18,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_macro [2019-08-08 21:21:18,176 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-08-08 21:21:18,176 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-08-08 21:21:18,177 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-08-08 21:21:18,177 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-08-08 21:21:18,177 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2019-08-08 21:21:18,178 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-08-08 21:21:18,178 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2019-08-08 21:21:18,178 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-08 21:21:18,179 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-08-08 21:21:18,179 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-08-08 21:21:18,180 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-08-08 21:21:18,180 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-08-08 21:21:18,181 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-08-08 21:21:18,181 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2019-08-08 21:21:18,181 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2019-08-08 21:21:18,181 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-08-08 21:21:18,181 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_cloned [2019-08-08 21:21:18,182 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_push [2019-08-08 21:21:18,182 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2019-08-08 21:21:18,182 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-08-08 21:21:18,182 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-08-08 21:21:18,182 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2019-08-08 21:21:18,183 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2019-08-08 21:21:18,183 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-08-08 21:21:18,183 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-08-08 21:21:18,184 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-08-08 21:21:18,184 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-08-08 21:21:18,184 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-08-08 21:21:18,184 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-08-08 21:21:18,184 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-08-08 21:21:18,184 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-08-08 21:21:18,185 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-08-08 21:21:18,185 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2019-08-08 21:21:18,185 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2019-08-08 21:21:18,185 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-08-08 21:21:18,185 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2019-08-08 21:21:18,185 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2019-08-08 21:21:18,186 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2019-08-08 21:21:18,186 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-08-08 21:21:18,186 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_control [2019-08-08 21:21:18,186 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_read_configuration [2019-08-08 21:21:18,186 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_set_urb_size [2019-08-08 21:21:18,187 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_set_sofs_wait [2019-08-08 21:21:18,187 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_set_receive_filter [2019-08-08 21:21:18,187 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_download_firmware [2019-08-08 21:21:18,187 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_trigger_firmware [2019-08-08 21:21:18,187 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_reset [2019-08-08 21:21:18,187 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_resubmit_int_urb [2019-08-08 21:21:18,188 INFO L138 BoogieDeclarations]: Found implementation of procedure int_callback [2019-08-08 21:21:18,188 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_resubmit_tl [2019-08-08 21:21:18,188 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_resubmit_rx_urb [2019-08-08 21:21:18,188 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_usb_receive [2019-08-08 21:21:18,188 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_open [2019-08-08 21:21:18,188 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_kill_urbs [2019-08-08 21:21:18,188 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_close [2019-08-08 21:21:18,189 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_get_link [2019-08-08 21:21:18,189 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_usb_transmit_complete [2019-08-08 21:21:18,189 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_start_xmit [2019-08-08 21:21:18,189 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_set_rx_mode [2019-08-08 21:21:18,189 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_async_set_rx_mode [2019-08-08 21:21:18,189 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_netdev_stats [2019-08-08 21:21:18,190 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_tx_timeout [2019-08-08 21:21:18,190 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_suspend [2019-08-08 21:21:18,190 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_resume [2019-08-08 21:21:18,190 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_probe [2019-08-08 21:21:18,190 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_disconnect [2019-08-08 21:21:18,191 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_api_blocking_completion [2019-08-08 21:21:18,191 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_start_wait_urb [2019-08-08 21:21:18,192 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_internal_control_msg [2019-08-08 21:21:18,192 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_driver_init [2019-08-08 21:21:18,192 INFO L138 BoogieDeclarations]: Found implementation of procedure kaweth_driver_exit [2019-08-08 21:21:18,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_kaweth_driver_exit_11_2 [2019-08-08 21:21:18,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_kaweth_driver_init_11_9 [2019-08-08 21:21:18,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2019-08-08 21:21:18,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-08-08 21:21:18,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_8_1 [2019-08-08 21:21:18,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_9_1 [2019-08-08 21:21:18,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_factory_9_11_4 [2019-08-08 21:21:18,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_2_2 [2019-08-08 21:21:18,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_4_2 [2019-08-08 21:21:18,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_2_3 [2019-08-08 21:21:18,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_4_3 [2019-08-08 21:21:18,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_10_2 [2019-08-08 21:21:18,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_7_4 [2019-08-08 21:21:18,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_factory_9_11_5 [2019-08-08 21:21:18,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_10 [2019-08-08 21:21:18,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_11 [2019-08-08 21:21:18,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_12 [2019-08-08 21:21:18,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_13 [2019-08-08 21:21:18,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_14 [2019-08-08 21:21:18,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_15 [2019-08-08 21:21:18,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2019-08-08 21:21:18,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_7 [2019-08-08 21:21:18,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_11 [2019-08-08 21:21:18,285 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 21:21:18,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-08-08 21:21:18,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-08-08 21:21:18,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_0 [2019-08-08 21:21:18,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-08-08 21:21:18,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_7_6 [2019-08-08 21:21:18,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-08-08 21:21:18,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-08-08 21:21:18,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-08-08 21:21:18,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_5 [2019-08-08 21:21:18,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-08-08 21:21:18,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_3 [2019-08-08 21:21:18,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2019-08-08 21:21:18,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_4 [2019-08-08 21:21:18,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-08-08 21:21:18,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_15 [2019-08-08 21:21:18,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2019-08-08 21:21:18,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_4 [2019-08-08 21:21:18,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_dummy_factory_2 [2019-08-08 21:21:18,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_1_2 [2019-08-08 21:21:18,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_1 [2019-08-08 21:21:18,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-08-08 21:21:18,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_8_2 [2019-08-08 21:21:18,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2019-08-08 21:21:18,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_4 [2019-08-08 21:21:18,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_3_9 [2019-08-08 21:21:18,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_3_10 [2019-08-08 21:21:18,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_3_13 [2019-08-08 21:21:18,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_3_4 [2019-08-08 21:21:18,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_3_7 [2019-08-08 21:21:18,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_suspend_3_8 [2019-08-08 21:21:18,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2019-08-08 21:21:18,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_3 [2019-08-08 21:21:18,292 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-08 21:21:18,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_57 [2019-08-08 21:21:18,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_81 [2019-08-08 21:21:18,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_82 [2019-08-08 21:21:18,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_83 [2019-08-08 21:21:18,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_84 [2019-08-08 21:21:18,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_85 [2019-08-08 21:21:18,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_86 [2019-08-08 21:21:18,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_88 [2019-08-08 21:21:18,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_89 [2019-08-08 21:21:18,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_expand_90 [2019-08-08 21:21:18,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_91 [2019-08-08 21:21:18,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_92 [2019-08-08 21:21:18,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_94 [2019-08-08 21:21:18,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_95 [2019-08-08 21:21:18,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_96 [2019-08-08 21:21:18,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_98 [2019-08-08 21:21:18,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___get_free_pages_99 [2019-08-08 21:21:18,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_100 [2019-08-08 21:21:18,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_101 [2019-08-08 21:21:18,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_102 [2019-08-08 21:21:18,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_103 [2019-08-08 21:21:18,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_coherent_104 [2019-08-08 21:21:18,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_coherent_105 [2019-08-08 21:21:18,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_106 [2019-08-08 21:21:18,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_107 [2019-08-08 21:21:18,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_108 [2019-08-08 21:21:18,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_109 [2019-08-08 21:21:18,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_110 [2019-08-08 21:21:18,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_111 [2019-08-08 21:21:18,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_112 [2019-08-08 21:21:18,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_113 [2019-08-08 21:21:18,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-08-08 21:21:18,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-08-08 21:21:18,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-08-08 21:21:18,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-08-08 21:21:18,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-08-08 21:21:18,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-08 21:21:18,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-08 21:21:18,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-08 21:21:18,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-08 21:21:18,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-08-08 21:21:18,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-08-08 21:21:18,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-08-08 21:21:18,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-08-08 21:21:18,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-08-08 21:21:18,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-08-08 21:21:18,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-08 21:21:18,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-08 21:21:18,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-08-08 21:21:18,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-08 21:21:18,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-08-08 21:21:18,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-08 21:21:18,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-08-08 21:21:18,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-08-08 21:21:18,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-08-08 21:21:18,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-08-08 21:21:18,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-08-08 21:21:18,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-08-08 21:21:18,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-08-08 21:21:18,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-08 21:21:18,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-08 21:21:18,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-08 21:21:18,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-08-08 21:21:18,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-08-08 21:21:18,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-08-08 21:21:18,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-08-08 21:21:18,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-08-08 21:21:18,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-08-08 21:21:18,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-08-08 21:21:18,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-08-08 21:21:18,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-08-08 21:21:18,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-08-08 21:21:18,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-08-08 21:21:18,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-08-08 21:21:18,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-08-08 21:21:18,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-08-08 21:21:18,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-08-08 21:21:18,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-08-08 21:21:18,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-08-08 21:21:18,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-08-08 21:21:18,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-08-08 21:21:18,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-08-08 21:21:18,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-08-08 21:21:18,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-08-08 21:21:18,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-08-08 21:21:18,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-08-08 21:21:18,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-08-08 21:21:18,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-08-08 21:21:18,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-08-08 21:21:18,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-08-08 21:21:18,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-08-08 21:21:18,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-08-08 21:21:18,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_device_lock_of_kaweth_device [2019-08-08 21:21:18,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_device_lock_of_kaweth_device [2019-08-08 21:21:18,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_device_lock_of_kaweth_device [2019-08-08 21:21:18,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_device_lock_of_kaweth_device [2019-08-08 21:21:18,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_device_lock_of_kaweth_device [2019-08-08 21:21:18,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_device_lock_of_kaweth_device [2019-08-08 21:21:18,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_device_lock_of_kaweth_device [2019-08-08 21:21:18,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_device_lock_of_kaweth_device [2019-08-08 21:21:18,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-08-08 21:21:18,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-08-08 21:21:18,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-08-08 21:21:18,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-08-08 21:21:18,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-08-08 21:21:18,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-08-08 21:21:18,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-08-08 21:21:18,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-08-08 21:21:18,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-08-08 21:21:18,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-08-08 21:21:18,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-08-08 21:21:18,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-08-08 21:21:18,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-08-08 21:21:18,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-08-08 21:21:18,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-08-08 21:21:18,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-08-08 21:21:18,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-08-08 21:21:18,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-08-08 21:21:18,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-08-08 21:21:18,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-08-08 21:21:18,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-08-08 21:21:18,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-08-08 21:21:18,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-08-08 21:21:18,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-08-08 21:21:18,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-08-08 21:21:18,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-08-08 21:21:18,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-08-08 21:21:18,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-08-08 21:21:18,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-08-08 21:21:18,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-08-08 21:21:18,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-08-08 21:21:18,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-08-08 21:21:18,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-08-08 21:21:18,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-08-08 21:21:18,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-08-08 21:21:18,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-08-08 21:21:18,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-08-08 21:21:18,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-08-08 21:21:18,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-08-08 21:21:18,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-08-08 21:21:18,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-08-08 21:21:18,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-08-08 21:21:18,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-08-08 21:21:18,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-08-08 21:21:18,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-08-08 21:21:18,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-08-08 21:21:18,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-08-08 21:21:18,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-08-08 21:21:18,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-08-08 21:21:18,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-08-08 21:21:18,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-08-08 21:21:18,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-08-08 21:21:18,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-08-08 21:21:18,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-08-08 21:21:18,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-08-08 21:21:18,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-08-08 21:21:18,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-08-08 21:21:18,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-08-08 21:21:18,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-08-08 21:21:18,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-08-08 21:21:18,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-08-08 21:21:18,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-08-08 21:21:18,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-08-08 21:21:18,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-08-08 21:21:18,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-08 21:21:18,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-08-08 21:21:18,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-08-08 21:21:18,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-08-08 21:21:18,334 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-08-08 21:21:18,334 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-08-08 21:21:18,334 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-08-08 21:21:18,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2019-08-08 21:21:18,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-08-08 21:21:18,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-08-08 21:21:18,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2019-08-08 21:21:18,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-08-08 21:21:18,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-08 21:21:18,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-08-08 21:21:18,335 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-08-08 21:21:18,335 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-08-08 21:21:18,336 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2019-08-08 21:21:18,336 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-08-08 21:21:18,336 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2019-08-08 21:21:18,336 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-08-08 21:21:18,336 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-08-08 21:21:18,336 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2019-08-08 21:21:18,336 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-08-08 21:21:18,336 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-08-08 21:21:18,336 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2019-08-08 21:21:18,337 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-08-08 21:21:18,337 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-08-08 21:21:18,337 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-08-08 21:21:18,337 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-08-08 21:21:18,337 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-08-08 21:21:18,337 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-08-08 21:21:18,337 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2019-08-08 21:21:18,337 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-08-08 21:21:18,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-08-08 21:21:18,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-08-08 21:21:18,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-08 21:21:18,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-08-08 21:21:18,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-08-08 21:21:18,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2019-08-08 21:21:18,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-08-08 21:21:18,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-08-08 21:21:18,338 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-08-08 21:21:18,338 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-08-08 21:21:18,339 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-08-08 21:21:18,339 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-08-08 21:21:18,339 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-08-08 21:21:18,339 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2019-08-08 21:21:18,339 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-08 21:21:18,339 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2019-08-08 21:21:18,339 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-08-08 21:21:18,339 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2019-08-08 21:21:18,339 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2019-08-08 21:21:18,340 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-08-08 21:21:18,340 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-08-08 21:21:18,340 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-08-08 21:21:18,340 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2019-08-08 21:21:18,340 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2019-08-08 21:21:18,340 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-08-08 21:21:18,340 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2019-08-08 21:21:18,340 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2019-08-08 21:21:18,340 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2019-08-08 21:21:18,341 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-08-08 21:21:18,341 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_configuration [2019-08-08 21:21:18,341 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2019-08-08 21:21:18,341 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-08-08 21:21:18,341 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-08 21:21:18,341 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-08 21:21:18,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-08 21:21:18,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-08 21:21:18,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-08 21:21:18,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-08 21:21:18,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-08 21:21:18,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-08-08 21:21:18,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-08-08 21:21:18,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-08-08 21:21:18,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2019-08-08 21:21:18,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-08-08 21:21:18,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-08 21:21:18,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-08-08 21:21:18,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-08 21:21:18,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-08-08 21:21:18,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-08-08 21:21:18,343 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-08-08 21:21:18,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-08-08 21:21:18,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-08 21:21:18,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-08-08 21:21:18,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-08-08 21:21:18,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_macro [2019-08-08 21:21:18,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-08-08 21:21:18,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-08-08 21:21:18,344 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-08-08 21:21:18,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-08 21:21:18,344 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-08-08 21:21:18,344 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-08-08 21:21:18,345 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-08-08 21:21:18,345 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2019-08-08 21:21:18,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 21:21:18,345 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-08 21:21:18,345 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-08-08 21:21:18,345 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2019-08-08 21:21:18,345 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-08-08 21:21:18,346 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-08 21:21:18,346 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-08-08 21:21:18,346 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-08-08 21:21:18,347 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-08-08 21:21:18,347 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-08-08 21:21:18,347 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2019-08-08 21:21:18,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_94 [2019-08-08 21:21:18,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_96 [2019-08-08 21:21:18,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_device_lock_of_kaweth_device [2019-08-08 21:21:18,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_device_lock_of_kaweth_device [2019-08-08 21:21:18,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-08-08 21:21:18,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-08-08 21:21:18,348 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2019-08-08 21:21:18,348 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-08 21:21:18,348 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-08-08 21:21:18,348 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2019-08-08 21:21:18,348 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-08-08 21:21:18,348 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2019-08-08 21:21:18,348 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-08-08 21:21:18,348 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-08 21:21:18,349 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-08-08 21:21:18,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_85 [2019-08-08 21:21:18,349 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-08-08 21:21:18,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_89 [2019-08-08 21:21:18,349 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-08-08 21:21:18,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_86 [2019-08-08 21:21:18,349 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-08-08 21:21:18,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_91 [2019-08-08 21:21:18,349 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-08-08 21:21:18,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_95 [2019-08-08 21:21:18,351 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-08-08 21:21:18,351 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-08-08 21:21:18,351 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2019-08-08 21:21:18,351 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-08-08 21:21:18,352 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-08-08 21:21:18,352 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2019-08-08 21:21:18,352 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-08-08 21:21:18,352 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2019-08-08 21:21:18,352 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2019-08-08 21:21:18,352 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2019-08-08 21:21:18,352 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2019-08-08 21:21:18,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___get_free_pages_99 [2019-08-08 21:21:18,353 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2019-08-08 21:21:18,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_81 [2019-08-08 21:21:18,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_82 [2019-08-08 21:21:18,353 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-08-08 21:21:18,353 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-08-08 21:21:18,353 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-08-08 21:21:18,353 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-08-08 21:21:18,353 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-08-08 21:21:18,354 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-08 21:21:18,354 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-08 21:21:18,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_expand_90 [2019-08-08 21:21:18,354 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-08-08 21:21:18,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-08 21:21:18,354 INFO L130 BoogieDeclarations]: Found specification of procedure skb_cloned [2019-08-08 21:21:18,354 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-08-08 21:21:18,354 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_push [2019-08-08 21:21:18,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 21:21:18,355 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2019-08-08 21:21:18,355 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-08-08 21:21:18,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_57 [2019-08-08 21:21:18,355 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-08-08 21:21:18,355 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2019-08-08 21:21:18,355 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2019-08-08 21:21:18,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-08 21:21:18,355 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-08-08 21:21:18,356 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-08-08 21:21:18,356 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-08-08 21:21:18,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_100 [2019-08-08 21:21:18,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_107 [2019-08-08 21:21:18,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_109 [2019-08-08 21:21:18,356 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-08-08 21:21:18,356 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-08-08 21:21:18,356 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-08-08 21:21:18,357 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-08-08 21:21:18,357 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-08-08 21:21:18,357 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-08-08 21:21:18,357 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-08-08 21:21:18,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 21:21:18,357 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-08-08 21:21:18,357 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-08-08 21:21:18,357 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-08-08 21:21:18,358 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-08-08 21:21:18,358 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-08-08 21:21:18,358 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-08-08 21:21:18,358 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-08-08 21:21:18,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_106 [2019-08-08 21:21:18,358 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-08-08 21:21:18,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_108 [2019-08-08 21:21:18,358 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2019-08-08 21:21:18,359 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2019-08-08 21:21:18,359 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-08-08 21:21:18,359 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2019-08-08 21:21:18,359 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2019-08-08 21:21:18,359 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-08-08 21:21:18,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_112 [2019-08-08 21:21:18,359 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-08-08 21:21:18,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_113 [2019-08-08 21:21:18,359 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2019-08-08 21:21:18,360 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2019-08-08 21:21:18,360 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2019-08-08 21:21:18,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_101 [2019-08-08 21:21:18,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_102 [2019-08-08 21:21:18,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_103 [2019-08-08 21:21:18,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_111 [2019-08-08 21:21:18,360 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2019-08-08 21:21:18,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_83 [2019-08-08 21:21:18,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_84 [2019-08-08 21:21:18,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_88 [2019-08-08 21:21:18,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_92 [2019-08-08 21:21:18,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_110 [2019-08-08 21:21:18,364 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2019-08-08 21:21:18,364 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2019-08-08 21:21:18,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_coherent_104 [2019-08-08 21:21:18,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_coherent_105 [2019-08-08 21:21:18,365 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2019-08-08 21:21:18,365 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_configuration [2019-08-08 21:21:18,365 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-08-08 21:21:18,365 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-08-08 21:21:18,365 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-08-08 21:21:18,365 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2019-08-08 21:21:18,365 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-08-08 21:21:18,365 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-08-08 21:21:18,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_98 [2019-08-08 21:21:18,366 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2019-08-08 21:21:18,366 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2019-08-08 21:21:18,366 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_probe [2019-08-08 21:21:18,366 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_disconnect [2019-08-08 21:21:18,366 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_internal_control_msg [2019-08-08 21:21:18,366 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_suspend [2019-08-08 21:21:18,366 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_resume [2019-08-08 21:21:18,366 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_control [2019-08-08 21:21:18,367 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 21:21:18,367 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_read_configuration [2019-08-08 21:21:18,367 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_set_urb_size [2019-08-08 21:21:18,367 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_set_sofs_wait [2019-08-08 21:21:18,367 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_set_receive_filter [2019-08-08 21:21:18,367 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_download_firmware [2019-08-08 21:21:18,367 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_trigger_firmware [2019-08-08 21:21:18,367 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_reset [2019-08-08 21:21:18,368 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_usb_receive [2019-08-08 21:21:18,368 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_resubmit_rx_urb [2019-08-08 21:21:18,368 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_resubmit_int_urb [2019-08-08 21:21:18,368 INFO L130 BoogieDeclarations]: Found specification of procedure int_callback [2019-08-08 21:21:18,368 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_resubmit_tl [2019-08-08 21:21:18,368 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_async_set_rx_mode [2019-08-08 21:21:18,368 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_open [2019-08-08 21:21:18,368 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_kill_urbs [2019-08-08 21:21:18,368 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_close [2019-08-08 21:21:18,369 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_get_link [2019-08-08 21:21:18,369 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_usb_transmit_complete [2019-08-08 21:21:18,369 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_start_xmit [2019-08-08 21:21:18,369 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_set_rx_mode [2019-08-08 21:21:18,369 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_netdev_stats [2019-08-08 21:21:18,369 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_tx_timeout [2019-08-08 21:21:18,369 INFO L130 BoogieDeclarations]: Found specification of procedure usb_api_blocking_completion [2019-08-08 21:21:18,369 INFO L130 BoogieDeclarations]: Found specification of procedure usb_start_wait_urb [2019-08-08 21:21:18,370 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_driver_init [2019-08-08 21:21:18,370 INFO L130 BoogieDeclarations]: Found specification of procedure kaweth_driver_exit [2019-08-08 21:21:18,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_kaweth_driver_exit_11_2 [2019-08-08 21:21:18,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_kaweth_driver_init_11_9 [2019-08-08 21:21:18,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2019-08-08 21:21:18,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-08-08 21:21:18,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_8_1 [2019-08-08 21:21:18,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_9_1 [2019-08-08 21:21:18,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_factory_9_11_4 [2019-08-08 21:21:18,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_2_2 [2019-08-08 21:21:18,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_4_2 [2019-08-08 21:21:18,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_2_3 [2019-08-08 21:21:18,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_4_3 [2019-08-08 21:21:18,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_10_2 [2019-08-08 21:21:18,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_7_4 [2019-08-08 21:21:18,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_factory_9_11_5 [2019-08-08 21:21:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_10 [2019-08-08 21:21:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_11 [2019-08-08 21:21:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_12 [2019-08-08 21:21:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_13 [2019-08-08 21:21:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_14 [2019-08-08 21:21:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_15 [2019-08-08 21:21:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2019-08-08 21:21:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_7 [2019-08-08 21:21:18,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_11 [2019-08-08 21:21:18,373 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 21:21:18,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-08-08 21:21:18,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-08-08 21:21:18,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_0 [2019-08-08 21:21:18,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-08-08 21:21:18,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_7_6 [2019-08-08 21:21:18,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-08-08 21:21:18,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-08-08 21:21:18,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-08-08 21:21:18,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_5 [2019-08-08 21:21:18,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-08-08 21:21:18,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_3 [2019-08-08 21:21:18,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2019-08-08 21:21:18,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_4 [2019-08-08 21:21:18,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-08-08 21:21:18,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_15 [2019-08-08 21:21:18,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2019-08-08 21:21:18,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_4 [2019-08-08 21:21:18,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_dummy_factory_2 [2019-08-08 21:21:18,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_1_2 [2019-08-08 21:21:18,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_1 [2019-08-08 21:21:18,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-08-08 21:21:18,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_8_2 [2019-08-08 21:21:18,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2019-08-08 21:21:18,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_4 [2019-08-08 21:21:18,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_3_9 [2019-08-08 21:21:18,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_3_10 [2019-08-08 21:21:18,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_3_13 [2019-08-08 21:21:18,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_3_4 [2019-08-08 21:21:18,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_3_7 [2019-08-08 21:21:18,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_suspend_3_8 [2019-08-08 21:21:18,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2019-08-08 21:21:18,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_3 [2019-08-08 21:21:18,377 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-08-08 21:21:18,377 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-08-08 21:21:18,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-08-08 21:21:18,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-08-08 21:21:18,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-08-08 21:21:18,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-08-08 21:21:18,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-08-08 21:21:18,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-08 21:21:18,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-08-08 21:21:18,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-08 21:21:18,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-08 21:21:18,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-08 21:21:18,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-08 21:21:18,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-08-08 21:21:18,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-08-08 21:21:18,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-08-08 21:21:18,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-08-08 21:21:18,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-08-08 21:21:18,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-08 21:21:18,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-08-08 21:21:18,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-08-08 21:21:18,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-08-08 21:21:18,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-08-08 21:21:18,379 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-08 21:21:18,379 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-08 21:21:18,379 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-08 21:21:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-08 21:21:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-08 21:21:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-08 21:21:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-08 21:21:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-08 21:21:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-08 21:21:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-08-08 21:21:18,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-08-08 21:21:18,381 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 21:21:18,381 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-08 21:21:18,381 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-08 21:21:18,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-08-08 21:21:18,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-08-08 21:21:18,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-08-08 21:21:18,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-08-08 21:21:18,382 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-08-08 21:21:18,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-08-08 21:21:18,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-08-08 21:21:18,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-08-08 21:21:18,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-08-08 21:21:18,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-08-08 21:21:18,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-08-08 21:21:18,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-08-08 21:21:18,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-08-08 21:21:18,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-08-08 21:21:18,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-08-08 21:21:18,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-08-08 21:21:18,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-08-08 21:21:18,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-08-08 21:21:18,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-08-08 21:21:18,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-08-08 21:21:18,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-08-08 21:21:18,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-08-08 21:21:18,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-08-08 21:21:18,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-08-08 21:21:18,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-08-08 21:21:18,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-08-08 21:21:18,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-08-08 21:21:18,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-08-08 21:21:18,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-08-08 21:21:18,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_device_lock_of_kaweth_device [2019-08-08 21:21:18,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_device_lock_of_kaweth_device [2019-08-08 21:21:18,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_device_lock_of_kaweth_device [2019-08-08 21:21:18,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_device_lock_of_kaweth_device [2019-08-08 21:21:18,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_device_lock_of_kaweth_device [2019-08-08 21:21:18,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_device_lock_of_kaweth_device [2019-08-08 21:21:18,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-08-08 21:21:18,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-08-08 21:21:18,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-08-08 21:21:18,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-08-08 21:21:18,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-08-08 21:21:18,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-08-08 21:21:18,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-08-08 21:21:18,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-08-08 21:21:18,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-08-08 21:21:18,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-08-08 21:21:18,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-08-08 21:21:18,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-08-08 21:21:18,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-08-08 21:21:18,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-08-08 21:21:18,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-08-08 21:21:18,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-08-08 21:21:18,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-08-08 21:21:18,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-08-08 21:21:18,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-08-08 21:21:18,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-08-08 21:21:18,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-08-08 21:21:18,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-08-08 21:21:18,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-08-08 21:21:18,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-08-08 21:21:18,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-08-08 21:21:18,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-08-08 21:21:18,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-08-08 21:21:18,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-08-08 21:21:18,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-08-08 21:21:18,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-08-08 21:21:18,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-08-08 21:21:18,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-08-08 21:21:18,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-08-08 21:21:18,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-08-08 21:21:18,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-08-08 21:21:18,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-08-08 21:21:18,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-08-08 21:21:18,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-08-08 21:21:18,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-08-08 21:21:18,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-08-08 21:21:18,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-08-08 21:21:18,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-08-08 21:21:18,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-08-08 21:21:18,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-08-08 21:21:18,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-08-08 21:21:18,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-08-08 21:21:18,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-08-08 21:21:18,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-08-08 21:21:18,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-08-08 21:21:18,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-08-08 21:21:18,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-08-08 21:21:18,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-08-08 21:21:18,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-08-08 21:21:18,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-08-08 21:21:18,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-08-08 21:21:18,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-08-08 21:21:18,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-08-08 21:21:18,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-08-08 21:21:18,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-08-08 21:21:18,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-08-08 21:21:18,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-08-08 21:21:18,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-08-08 21:21:18,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-08-08 21:21:18,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-08-08 21:21:18,393 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 21:21:18,393 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-08 21:21:18,393 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-08 21:21:18,393 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-08-08 21:21:18,393 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-08-08 21:21:18,393 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 21:21:18,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-08 21:21:18,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-08 21:21:18,394 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 21:21:18,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-08 21:21:18,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-08 21:21:18,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-08 21:21:18,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-08 21:21:26,487 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-08-08 21:21:27,217 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-08 21:21:40,038 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 21:21:40,038 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 21:21:40,041 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 09:21:40 BoogieIcfgContainer [2019-08-08 21:21:40,041 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 21:21:40,042 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 21:21:40,042 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 21:21:40,042 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 21:21:40,043 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 09:21:40" (1/1) ... [2019-08-08 21:21:40,055 INFO L148 IcfgInterpreter]: Started Sifa with 2 locations of interest [2019-08-08 21:21:40,057 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 21:21:40,079 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 21:21:40,088 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 21:21:40,090 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 21:21:40,682 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 6368 [2019-08-08 21:21:40,683 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.IllegalArgumentException: Tried to access node which is not in the graph: ldv_usb_usb_instance_3ENTRY at de.uni_freiburg.informatik.ultimate.lib.pathexpressions.PathExpressionComputer.intOf(PathExpressionComputer.java:107) at de.uni_freiburg.informatik.ultimate.lib.pathexpressions.PathExpressionComputer.exprBetween(PathExpressionComputer.java:121) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.ProcedureResources.lambda$5(ProcedureResources.java:82) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.HashMap$KeySpliterator.forEachRemaining(HashMap.java:1556) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.ProcedureResources.(ProcedureResources.java:84) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.ProcedureResourceCache.computeProcResources(ProcedureResourceCache.java:51) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.ProcedureResourceCache.resourcesOf(ProcedureResourceCache.java:47) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:124) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpret(IcfgInterpreter.java:116) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:76) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:68) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-08-08 21:21:40,689 INFO L168 Benchmark]: Toolchain (without parser) took 27317.69 ms. Allocated memory was 140.5 MB in the beginning and 824.2 MB in the end (delta: 683.7 MB). Free memory was 73.4 MB in the beginning and 541.2 MB in the end (delta: -467.8 MB). Peak memory consumption was 215.9 MB. Max. memory is 7.1 GB. [2019-08-08 21:21:40,690 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 140.5 MB. Free memory was 105.4 MB in the beginning and 105.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-08-08 21:21:40,691 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4245.65 ms. Allocated memory was 140.5 MB in the beginning and 274.2 MB in the end (delta: 133.7 MB). Free memory was 73.2 MB in the beginning and 124.7 MB in the end (delta: -51.5 MB). Peak memory consumption was 136.1 MB. Max. memory is 7.1 GB. [2019-08-08 21:21:40,691 INFO L168 Benchmark]: Boogie Preprocessor took 485.49 ms. Allocated memory is still 274.2 MB. Free memory was 124.7 MB in the beginning and 79.6 MB in the end (delta: 45.1 MB). Peak memory consumption was 45.1 MB. Max. memory is 7.1 GB. [2019-08-08 21:21:40,692 INFO L168 Benchmark]: RCFGBuilder took 21938.44 ms. Allocated memory was 274.2 MB in the beginning and 824.2 MB in the end (delta: 550.0 MB). Free memory was 79.6 MB in the beginning and 642.8 MB in the end (delta: -563.2 MB). Peak memory consumption was 490.5 MB. Max. memory is 7.1 GB. [2019-08-08 21:21:40,693 INFO L168 Benchmark]: Symbolic Interpretation took 644.41 ms. Allocated memory is still 824.2 MB. Free memory was 642.8 MB in the beginning and 541.2 MB in the end (delta: 101.6 MB). Peak memory consumption was 101.6 MB. Max. memory is 7.1 GB. [2019-08-08 21:21:40,697 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: IllegalArgumentException: Tried to access node which is not in the graph: ldv_usb_usb_instance_3ENTRY de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: IllegalArgumentException: Tried to access node which is not in the graph: ldv_usb_usb_instance_3ENTRY: de.uni_freiburg.informatik.ultimate.lib.pathexpressions.PathExpressionComputer.intOf(PathExpressionComputer.java:107) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 140.5 MB. Free memory was 105.4 MB in the beginning and 105.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4245.65 ms. Allocated memory was 140.5 MB in the beginning and 274.2 MB in the end (delta: 133.7 MB). Free memory was 73.2 MB in the beginning and 124.7 MB in the end (delta: -51.5 MB). Peak memory consumption was 136.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 485.49 ms. Allocated memory is still 274.2 MB. Free memory was 124.7 MB in the beginning and 79.6 MB in the end (delta: 45.1 MB). Peak memory consumption was 45.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 21938.44 ms. Allocated memory was 274.2 MB in the beginning and 824.2 MB in the end (delta: 550.0 MB). Free memory was 79.6 MB in the beginning and 642.8 MB in the end (delta: -563.2 MB). Peak memory consumption was 490.5 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 644.41 ms. Allocated memory is still 824.2 MB. Free memory was 642.8 MB in the beginning and 541.2 MB in the end (delta: 101.6 MB). Peak memory consumption was 101.6 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...