java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ethoc.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13a467a-m [2019-10-14 22:09:33,392 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-14 22:09:33,395 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-14 22:09:33,409 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-14 22:09:33,410 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-14 22:09:33,411 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-14 22:09:33,412 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-14 22:09:33,414 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-14 22:09:33,416 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-14 22:09:33,418 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-14 22:09:33,421 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-14 22:09:33,422 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-14 22:09:33,423 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-14 22:09:33,426 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-14 22:09:33,429 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-14 22:09:33,430 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-14 22:09:33,432 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-14 22:09:33,433 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-14 22:09:33,437 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-14 22:09:33,441 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-14 22:09:33,445 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-14 22:09:33,448 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-14 22:09:33,449 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-14 22:09:33,450 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-14 22:09:33,453 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-14 22:09:33,455 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-14 22:09:33,455 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-14 22:09:33,457 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-14 22:09:33,457 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-14 22:09:33,460 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-14 22:09:33,461 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-14 22:09:33,463 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-14 22:09:33,464 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-14 22:09:33,465 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-14 22:09:33,466 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-14 22:09:33,466 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-14 22:09:33,467 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-14 22:09:33,467 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-14 22:09:33,467 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-14 22:09:33,468 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-14 22:09:33,469 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-14 22:09:33,470 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-14 22:09:33,484 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-14 22:09:33,484 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-14 22:09:33,485 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-14 22:09:33,485 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-14 22:09:33,486 INFO L138 SettingsManager]: * Use SBE=true [2019-10-14 22:09:33,486 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-14 22:09:33,486 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-14 22:09:33,486 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-14 22:09:33,487 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-14 22:09:33,487 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-14 22:09:33,487 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-14 22:09:33,487 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-14 22:09:33,487 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-14 22:09:33,488 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-14 22:09:33,488 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-14 22:09:33,488 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-14 22:09:33,488 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-14 22:09:33,488 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-14 22:09:33,489 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-14 22:09:33,489 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-14 22:09:33,489 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-14 22:09:33,489 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-14 22:09:33,490 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-14 22:09:33,490 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-14 22:09:33,490 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-14 22:09:33,490 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-14 22:09:33,490 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-14 22:09:33,491 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-14 22:09:33,491 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-14 22:09:33,803 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-14 22:09:33,820 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-14 22:09:33,824 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-14 22:09:33,825 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-14 22:09:33,826 INFO L275 PluginConnector]: CDTParser initialized [2019-10-14 22:09:33,826 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ethoc.cil.i [2019-10-14 22:09:33,887 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bfc2dddde/fae353d328e7494b8b80624d5b975c8f/FLAG3526852dd [2019-10-14 22:09:34,776 INFO L306 CDTParser]: Found 1 translation units. [2019-10-14 22:09:34,777 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ethoc.cil.i [2019-10-14 22:09:34,819 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bfc2dddde/fae353d328e7494b8b80624d5b975c8f/FLAG3526852dd [2019-10-14 22:09:35,266 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bfc2dddde/fae353d328e7494b8b80624d5b975c8f [2019-10-14 22:09:35,275 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-14 22:09:35,277 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-14 22:09:35,278 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-14 22:09:35,278 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-14 22:09:35,282 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-14 22:09:35,283 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 10:09:35" (1/1) ... [2019-10-14 22:09:35,286 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54c66585 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:09:35, skipping insertion in model container [2019-10-14 22:09:35,286 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 10:09:35" (1/1) ... [2019-10-14 22:09:35,294 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-14 22:09:35,480 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-14 22:09:38,615 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 22:09:38,684 INFO L188 MainTranslator]: Completed pre-run [2019-10-14 22:09:39,212 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 22:09:40,155 INFO L192 MainTranslator]: Completed translation [2019-10-14 22:09:40,155 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:09:40 WrapperNode [2019-10-14 22:09:40,156 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-14 22:09:40,157 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-14 22:09:40,157 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-14 22:09:40,157 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-14 22:09:40,171 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:09:40" (1/1) ... [2019-10-14 22:09:40,172 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:09:40" (1/1) ... [2019-10-14 22:09:40,266 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:09:40" (1/1) ... [2019-10-14 22:09:40,267 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:09:40" (1/1) ... [2019-10-14 22:09:40,444 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:09:40" (1/1) ... [2019-10-14 22:09:40,477 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:09:40" (1/1) ... [2019-10-14 22:09:40,525 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:09:40" (1/1) ... [2019-10-14 22:09:40,565 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-14 22:09:40,566 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-14 22:09:40,567 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-14 22:09:40,567 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-14 22:09:40,568 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:09:40" (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 [2019-10-14 22:09:40,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-14 22:09:40,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-14 22:09:40,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-14 22:09:40,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-14 22:09:40,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-14 22:09:40,645 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-14 22:09:40,645 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-14 22:09:40,646 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-10-14 22:09:40,646 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-14 22:09:40,646 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2019-10-14 22:09:40,646 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2019-10-14 22:09:40,648 INFO L138 BoogieDeclarations]: Found implementation of procedure __rounddown_pow_of_two [2019-10-14 22:09:40,648 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2019-10-14 22:09:40,649 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2019-10-14 22:09:40,649 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-14 22:09:40,650 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-10-14 22:09:40,652 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-10-14 22:09:40,652 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-10-14 22:09:40,652 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-10-14 22:09:40,652 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2019-10-14 22:09:40,653 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2019-10-14 22:09:40,653 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2019-10-14 22:09:40,653 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2019-10-14 22:09:40,653 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2019-10-14 22:09:40,653 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-14 22:09:40,653 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-14 22:09:40,654 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-10-14 22:09:40,654 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2019-10-14 22:09:40,654 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2019-10-14 22:09:40,654 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_tx_timestamp [2019-10-14 22:09:40,654 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2019-10-14 22:09:40,654 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2019-10-14 22:09:40,654 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2019-10-14 22:09:40,655 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2019-10-14 22:09:40,655 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2019-10-14 22:09:40,655 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2019-10-14 22:09:40,655 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-14 22:09:40,655 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-14 22:09:40,655 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-14 22:09:40,655 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-10-14 22:09:40,655 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-14 22:09:40,656 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-14 22:09:40,656 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-14 22:09:40,656 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-10-14 22:09:40,656 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-10-14 22:09:40,657 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-10-14 22:09:40,657 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-10-14 22:09:40,657 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2019-10-14 22:09:40,657 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2019-10-14 22:09:40,657 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2019-10-14 22:09:40,657 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2019-10-14 22:09:40,657 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2019-10-14 22:09:40,658 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2019-10-14 22:09:40,658 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2019-10-14 22:09:40,658 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2019-10-14 22:09:40,658 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2019-10-14 22:09:40,658 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-14 22:09:40,658 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2019-10-14 22:09:40,658 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_alloc [2019-10-14 22:09:40,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_read [2019-10-14 22:09:40,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_write [2019-10-14 22:09:40,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_read_bd [2019-10-14 22:09:40,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_write_bd [2019-10-14 22:09:40,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_enable_irq [2019-10-14 22:09:40,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_disable_irq [2019-10-14 22:09:40,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_ack_irq [2019-10-14 22:09:40,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_enable_rx_and_tx [2019-10-14 22:09:40,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_disable_rx_and_tx [2019-10-14 22:09:40,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_init_ring [2019-10-14 22:09:40,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_reset [2019-10-14 22:09:40,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_update_rx_stats [2019-10-14 22:09:40,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_rx [2019-10-14 22:09:40,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_update_tx_stats [2019-10-14 22:09:40,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_tx [2019-10-14 22:09:40,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_interrupt [2019-10-14 22:09:40,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_get_mac_address [2019-10-14 22:09:40,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_poll [2019-10-14 22:09:40,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_mdio_read [2019-10-14 22:09:40,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_mdio_write [2019-10-14 22:09:40,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_mdio_reset [2019-10-14 22:09:40,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_mdio_poll [2019-10-14 22:09:40,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_mdio_probe [2019-10-14 22:09:40,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_open [2019-10-14 22:09:40,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_stop [2019-10-14 22:09:40,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_ioctl [2019-10-14 22:09:40,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_config [2019-10-14 22:09:40,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_do_set_mac_address [2019-10-14 22:09:40,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_set_mac_address [2019-10-14 22:09:40,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_set_multicast_list [2019-10-14 22:09:40,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_change_mtu [2019-10-14 22:09:40,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_tx_timeout [2019-10-14 22:09:40,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_start_xmit [2019-10-14 22:09:40,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_get_settings [2019-10-14 22:09:40,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_set_settings [2019-10-14 22:09:40,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_get_regs_len [2019-10-14 22:09:40,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_get_regs [2019-10-14 22:09:40,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_get_ringparam [2019-10-14 22:09:40,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_set_ringparam [2019-10-14 22:09:40,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_probe [2019-10-14 22:09:40,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_remove [2019-10-14 22:09:40,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_suspend [2019-10-14 22:09:40,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_resume [2019-10-14 22:09:40,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_driver_init [2019-10-14 22:09:40,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_driver_exit [2019-10-14 22:09:40,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ethoc_driver_exit_12_2 [2019-10-14 22:09:40,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_ethoc_driver_init_12_7 [2019-10-14 22:09:40,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register [2019-10-14 22:09:40,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2019-10-14 22:09:40,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-10-14 22:09:40,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_11_1 [2019-10-14 22:09:40,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_8_1 [2019-10-14 22:09:40,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_6_1 [2019-10-14 22:09:40,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_10_2 [2019-10-14 22:09:40,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_deregister_2_5 [2019-10-14 22:09:40,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_register_2_6 [2019-10-14 22:09:40,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_4_2 [2019-10-14 22:09:40,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_4 [2019-10-14 22:09:40,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2019-10-14 22:09:40,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2019-10-14 22:09:40,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_12 [2019-10-14 22:09:40,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2019-10-14 22:09:40,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_18 [2019-10-14 22:09:40,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_19 [2019-10-14 22:09:40,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_20 [2019-10-14 22:09:40,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_21 [2019-10-14 22:09:40,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_22 [2019-10-14 22:09:40,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_23 [2019-10-14 22:09:40,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_24 [2019-10-14 22:09:40,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_25 [2019-10-14 22:09:40,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-14 22:09:40,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-14 22:09:40,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-10-14 22:09:40,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2019-10-14 22:09:40,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_12 [2019-10-14 22:09:40,675 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-14 22:09:40,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-10-14 22:09:40,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-10-14 22:09:40,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-10-14 22:09:40,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-10-14 22:09:40,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-10-14 22:09:40,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-10-14 22:09:40,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2019-10-14 22:09:40,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister [2019-10-14 22:09:40,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_callback_2_20 [2019-10-14 22:09:40,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_callback_2_7 [2019-10-14 22:09:40,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_probe_2_14 [2019-10-14 22:09:40,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_release_2_3 [2019-10-14 22:09:40,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_platform_instance_2 [2019-10-14 22:09:40,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_pm_ops_instance_3 [2019-10-14 22:09:40,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_complete_3_3 [2019-10-14 22:09:40,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_3_15 [2019-10-14 22:09:40,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_late_3_14 [2019-10-14 22:09:40,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2019-10-14 22:09:40,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_3_9 [2019-10-14 22:09:40,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2019-10-14 22:09:40,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2019-10-14 22:09:40,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_prepare_3_22 [2019-10-14 22:09:40,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_3_4 [2019-10-14 22:09:40,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_early_3_7 [2019-10-14 22:09:40,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2019-10-14 22:09:40,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_3_16 [2019-10-14 22:09:40,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_early_3_17 [2019-10-14 22:09:40,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2019-10-14 22:09:40,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2019-10-14 22:09:40,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2019-10-14 22:09:40,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2019-10-14 22:09:40,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_3_21 [2019-10-14 22:09:40,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_late_3_18 [2019-10-14 22:09:40,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2019-10-14 22:09:40,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_3_10 [2019-10-14 22:09:40,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_early_3_13 [2019-10-14 22:09:40,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2019-10-14 22:09:40,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-10-14 22:09:40,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_9_6 [2019-10-14 22:09:40,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-10-14 22:09:40,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-10-14 22:09:40,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-10-14 22:09:40,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2019-10-14 22:09:40,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2019-10-14 22:09:40,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-10-14 22:09:40,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-10-14 22:09:40,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-10-14 22:09:40,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2019-10-14 22:09:40,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_17 [2019-10-14 22:09:40,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_8 [2019-10-14 22:09:40,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-10-14 22:09:40,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_29 [2019-10-14 22:09:40,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-10-14 22:09:40,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2019-10-14 22:09:40,694 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-10-14 22:09:40,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_6 [2019-10-14 22:09:40,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_7 [2019-10-14 22:09:40,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_10 [2019-10-14 22:09:40,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_11 [2019-10-14 22:09:40,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_12 [2019-10-14 22:09:40,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_prepare_enable_13 [2019-10-14 22:09:40,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_14 [2019-10-14 22:09:40,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_unprepare_15 [2019-10-14 22:09:40,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_16 [2019-10-14 22:09:40,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_18 [2019-10-14 22:09:40,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_19 [2019-10-14 22:09:40,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_20 [2019-10-14 22:09:40,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_21 [2019-10-14 22:09:40,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-10-14 22:09:40,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-10-14 22:09:40,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-10-14 22:09:40,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-14 22:09:40,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-14 22:09:40,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-14 22:09:40,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-14 22:09:40,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-10-14 22:09:40,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-10-14 22:09:40,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-10-14 22:09:40,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-10-14 22:09:40,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-10-14 22:09:40,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-10-14 22:09:40,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-14 22:09:40,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-14 22:09:40,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-14 22:09:40,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-14 22:09:40,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-10-14 22:09:40,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-14 22:09:40,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-10-14 22:09:40,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-10-14 22:09:40,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-10-14 22:09:40,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-10-14 22:09:40,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-10-14 22:09:40,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-10-14 22:09:40,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-10-14 22:09:40,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-14 22:09:40,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-14 22:09:40,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-14 22:09:40,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-14 22:09:40,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-10-14 22:09:40,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-10-14 22:09:40,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-10-14 22:09:40,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-10-14 22:09:40,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-10-14 22:09:40,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_clk [2019-10-14 22:09:40,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_enable_clk [2019-10-14 22:09:40,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_clk_of_ethoc [2019-10-14 22:09:40,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_enable_clk_of_ethoc [2019-10-14 22:09:40,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-14 22:09:40,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_clk1__more_at_exit [2019-10-14 22:09:40,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __devm_request_region [2019-10-14 22:09:40,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-10-14 22:09:40,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_disable_ip [2019-10-14 22:09:40,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_enable_ip [2019-10-14 22:09:40,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-10-14 22:09:40,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2019-10-14 22:09:40,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-10-14 22:09:40,797 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-10-14 22:09:40,797 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2019-10-14 22:09:40,797 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-14 22:09:40,797 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-10-14 22:09:40,798 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-10-14 22:09:40,798 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2019-10-14 22:09:40,798 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-10-14 22:09:40,798 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2019-10-14 22:09:40,798 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-10-14 22:09:40,798 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2019-10-14 22:09:40,798 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_get_rate [2019-10-14 22:09:40,799 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-14 22:09:40,799 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2019-10-14 22:09:40,799 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-10-14 22:09:40,799 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-10-14 22:09:40,799 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_clk_get [2019-10-14 22:09:40,799 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_ioremap_nocache [2019-10-14 22:09:40,799 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2019-10-14 22:09:40,800 INFO L138 BoogieDeclarations]: Found implementation of procedure dmam_alloc_coherent [2019-10-14 22:09:40,800 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-10-14 22:09:40,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2019-10-14 22:09:40,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2019-10-14 22:09:40,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_ts_info [2019-10-14 22:09:40,800 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-10-14 22:09:40,800 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-14 22:09:40,801 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-14 22:09:40,801 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2019-10-14 22:09:40,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2019-10-14 22:09:40,801 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2019-10-14 22:09:40,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-10-14 22:09:40,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-10-14 22:09:40,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-14 22:09:40,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-14 22:09:40,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-10-14 22:09:40,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-10-14 22:09:40,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-10-14 22:09:40,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-10-14 22:09:40,802 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_alloc_size [2019-10-14 22:09:40,802 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2019-10-14 22:09:40,803 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_register [2019-10-14 22:09:40,803 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_unregister [2019-10-14 22:09:40,803 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-10-14 22:09:40,803 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2019-10-14 22:09:40,803 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2019-10-14 22:09:40,803 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2019-10-14 22:09:40,803 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2019-10-14 22:09:40,803 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2019-10-14 22:09:40,804 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-10-14 22:09:40,804 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_connect_direct [2019-10-14 22:09:40,804 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_disconnect [2019-10-14 22:09:40,804 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_ethtool_gset [2019-10-14 22:09:40,804 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_ethtool_sset [2019-10-14 22:09:40,804 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_find_first [2019-10-14 22:09:40,804 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_mii_ioctl [2019-10-14 22:09:40,805 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_start [2019-10-14 22:09:40,805 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_stop [2019-10-14 22:09:40,805 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2019-10-14 22:09:40,805 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2019-10-14 22:09:40,805 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-14 22:09:40,805 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-14 22:09:40,805 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-14 22:09:40,806 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone_tx_timestamp [2019-10-14 22:09:40,806 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-14 22:09:40,806 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx [2019-10-14 22:09:40,806 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2019-10-14 22:09:40,806 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-14 22:09:40,806 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2019-10-14 22:09:40,806 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-14 22:09:40,807 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-14 22:09:40,807 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-14 22:09:40,807 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-14 22:09:40,807 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-14 22:09:40,807 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-14 22:09:40,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-14 22:09:40,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-10-14 22:09:40,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-10-14 22:09:40,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-14 22:09:40,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_enable_clk [2019-10-14 22:09:40,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_clk_of_ethoc [2019-10-14 22:09:40,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-14 22:09:40,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-10-14 22:09:40,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-10-14 22:09:40,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-10-14 22:09:40,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-10-14 22:09:40,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-14 22:09:40,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-10-14 22:09:40,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-10-14 22:09:40,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-10-14 22:09:40,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-14 22:09:40,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-14 22:09:40,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-10-14 22:09:40,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-10-14 22:09:40,810 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-10-14 22:09:40,810 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-14 22:09:40,810 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-14 22:09:40,810 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-10-14 22:09:40,810 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-14 22:09:40,810 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-14 22:09:40,811 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2019-10-14 22:09:40,811 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2019-10-14 22:09:40,811 INFO L130 BoogieDeclarations]: Found specification of procedure __rounddown_pow_of_two [2019-10-14 22:09:40,811 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-14 22:09:40,811 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-10-14 22:09:40,811 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-10-14 22:09:40,811 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-14 22:09:40,811 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-10-14 22:09:40,812 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-14 22:09:40,812 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-14 22:09:40,812 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-10-14 22:09:40,812 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_disable_ip [2019-10-14 22:09:40,812 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2019-10-14 22:09:40,812 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_enable_ip [2019-10-14 22:09:40,812 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2019-10-14 22:09:40,812 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-14 22:09:40,813 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-10-14 22:09:40,813 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2019-10-14 22:09:40,813 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-10-14 22:09:40,813 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2019-10-14 22:09:40,813 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-14 22:09:40,813 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-10-14 22:09:40,813 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-10-14 22:09:40,814 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-10-14 22:09:40,814 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-10-14 22:09:40,814 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2019-10-14 22:09:40,814 INFO L130 BoogieDeclarations]: Found specification of procedure __devm_request_region [2019-10-14 22:09:40,814 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-10-14 22:09:40,814 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-10-14 22:09:40,814 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2019-10-14 22:09:40,814 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-14 22:09:40,815 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2019-10-14 22:09:40,815 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2019-10-14 22:09:40,815 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2019-10-14 22:09:40,815 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2019-10-14 22:09:40,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_6 [2019-10-14 22:09:40,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_7 [2019-10-14 22:09:40,815 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2019-10-14 22:09:40,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-14 22:09:40,816 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-10-14 22:09:40,816 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-10-14 22:09:40,816 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-10-14 22:09:40,816 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-10-14 22:09:40,816 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2019-10-14 22:09:40,816 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2019-10-14 22:09:40,817 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2019-10-14 22:09:40,817 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-14 22:09:40,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-14 22:09:40,817 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-14 22:09:40,817 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-14 22:09:40,817 INFO L130 BoogieDeclarations]: Found specification of procedure dmam_alloc_coherent [2019-10-14 22:09:40,817 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-14 22:09:40,818 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-10-14 22:09:40,818 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-14 22:09:40,818 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-10-14 22:09:40,818 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2019-10-14 22:09:40,818 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2019-10-14 22:09:40,818 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone_tx_timestamp [2019-10-14 22:09:40,818 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2019-10-14 22:09:40,818 INFO L130 BoogieDeclarations]: Found specification of procedure sw_tx_timestamp [2019-10-14 22:09:40,819 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2019-10-14 22:09:40,819 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2019-10-14 22:09:40,819 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_ts_info [2019-10-14 22:09:40,819 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2019-10-14 22:09:40,819 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2019-10-14 22:09:40,819 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2019-10-14 22:09:40,820 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2019-10-14 22:09:40,820 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2019-10-14 22:09:40,820 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2019-10-14 22:09:40,820 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2019-10-14 22:09:40,820 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-14 22:09:40,820 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2019-10-14 22:09:40,820 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-14 22:09:40,820 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-14 22:09:40,821 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2019-10-14 22:09:40,821 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2019-10-14 22:09:40,821 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-14 22:09:40,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_16 [2019-10-14 22:09:40,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_19 [2019-10-14 22:09:40,821 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-10-14 22:09:40,821 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-10-14 22:09:40,821 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-14 22:09:40,821 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-10-14 22:09:40,822 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-14 22:09:40,822 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-14 22:09:40,822 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-14 22:09:40,822 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-10-14 22:09:40,822 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-10-14 22:09:40,822 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-10-14 22:09:40,822 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-10-14 22:09:40,822 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2019-10-14 22:09:40,823 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2019-10-14 22:09:40,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-14 22:09:40,823 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2019-10-14 22:09:40,823 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2019-10-14 22:09:40,823 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2019-10-14 22:09:40,823 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-14 22:09:40,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_14 [2019-10-14 22:09:40,823 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-14 22:09:40,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_18 [2019-10-14 22:09:40,824 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2019-10-14 22:09:40,824 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2019-10-14 22:09:40,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_20 [2019-10-14 22:09:40,824 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2019-10-14 22:09:40,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_21 [2019-10-14 22:09:40,824 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2019-10-14 22:09:40,824 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2019-10-14 22:09:40,825 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-10-14 22:09:40,825 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-10-14 22:09:40,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_12 [2019-10-14 22:09:40,825 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2019-10-14 22:09:40,825 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2019-10-14 22:09:40,825 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2019-10-14 22:09:40,825 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2019-10-14 22:09:40,825 INFO L130 BoogieDeclarations]: Found specification of procedure devm_clk_get [2019-10-14 22:09:40,826 INFO L130 BoogieDeclarations]: Found specification of procedure clk_get_rate [2019-10-14 22:09:40,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_prepare_enable_13 [2019-10-14 22:09:40,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_unprepare_15 [2019-10-14 22:09:40,826 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2019-10-14 22:09:40,826 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2019-10-14 22:09:40,826 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-14 22:09:40,826 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-14 22:09:40,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_10 [2019-10-14 22:09:40,827 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-14 22:09:40,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_11 [2019-10-14 22:09:40,827 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioremap_nocache [2019-10-14 22:09:40,827 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2019-10-14 22:09:40,827 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_alloc_size [2019-10-14 22:09:40,827 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_alloc [2019-10-14 22:09:40,827 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_register [2019-10-14 22:09:40,827 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2019-10-14 22:09:40,828 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2019-10-14 22:09:40,828 INFO L130 BoogieDeclarations]: Found specification of procedure phy_find_first [2019-10-14 22:09:40,828 INFO L130 BoogieDeclarations]: Found specification of procedure phy_connect_direct [2019-10-14 22:09:40,828 INFO L130 BoogieDeclarations]: Found specification of procedure phy_disconnect [2019-10-14 22:09:40,828 INFO L130 BoogieDeclarations]: Found specification of procedure phy_start [2019-10-14 22:09:40,828 INFO L130 BoogieDeclarations]: Found specification of procedure phy_stop [2019-10-14 22:09:40,828 INFO L130 BoogieDeclarations]: Found specification of procedure phy_ethtool_sset [2019-10-14 22:09:40,828 INFO L130 BoogieDeclarations]: Found specification of procedure phy_ethtool_gset [2019-10-14 22:09:40,829 INFO L130 BoogieDeclarations]: Found specification of procedure phy_mii_ioctl [2019-10-14 22:09:40,829 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_read [2019-10-14 22:09:40,829 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_write [2019-10-14 22:09:40,829 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_read_bd [2019-10-14 22:09:40,829 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_write_bd [2019-10-14 22:09:40,829 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_enable_irq [2019-10-14 22:09:40,829 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_disable_irq [2019-10-14 22:09:40,829 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_ack_irq [2019-10-14 22:09:40,829 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_enable_rx_and_tx [2019-10-14 22:09:40,830 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_disable_rx_and_tx [2019-10-14 22:09:40,830 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_init_ring [2019-10-14 22:09:40,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-14 22:09:40,830 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-14 22:09:40,830 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_reset [2019-10-14 22:09:40,830 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_update_rx_stats [2019-10-14 22:09:40,830 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_rx [2019-10-14 22:09:40,830 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_update_tx_stats [2019-10-14 22:09:40,831 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_tx [2019-10-14 22:09:40,831 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_interrupt [2019-10-14 22:09:40,831 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_get_mac_address [2019-10-14 22:09:40,831 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_poll [2019-10-14 22:09:40,831 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_mdio_read [2019-10-14 22:09:40,831 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_mdio_write [2019-10-14 22:09:40,831 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_mdio_reset [2019-10-14 22:09:40,831 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_mdio_poll [2019-10-14 22:09:40,832 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_mdio_probe [2019-10-14 22:09:40,832 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_open [2019-10-14 22:09:40,832 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_stop [2019-10-14 22:09:40,832 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_ioctl [2019-10-14 22:09:40,832 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_config [2019-10-14 22:09:40,832 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_do_set_mac_address [2019-10-14 22:09:40,832 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_set_mac_address [2019-10-14 22:09:40,832 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_set_multicast_list [2019-10-14 22:09:40,832 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_change_mtu [2019-10-14 22:09:40,833 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_tx_timeout [2019-10-14 22:09:40,833 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_start_xmit [2019-10-14 22:09:40,833 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_get_settings [2019-10-14 22:09:40,833 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_set_settings [2019-10-14 22:09:40,833 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_get_regs_len [2019-10-14 22:09:40,833 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_get_regs [2019-10-14 22:09:40,833 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_get_ringparam [2019-10-14 22:09:40,834 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_set_ringparam [2019-10-14 22:09:40,834 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_probe [2019-10-14 22:09:40,834 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_remove [2019-10-14 22:09:40,834 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_suspend [2019-10-14 22:09:40,834 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_resume [2019-10-14 22:09:40,834 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_driver_init [2019-10-14 22:09:40,834 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_driver_exit [2019-10-14 22:09:40,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ethoc_driver_exit_12_2 [2019-10-14 22:09:40,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_ethoc_driver_init_12_7 [2019-10-14 22:09:40,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register [2019-10-14 22:09:40,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2019-10-14 22:09:40,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-10-14 22:09:40,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_11_1 [2019-10-14 22:09:40,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_8_1 [2019-10-14 22:09:40,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_6_1 [2019-10-14 22:09:40,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_10_2 [2019-10-14 22:09:40,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_deregister_2_5 [2019-10-14 22:09:40,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_register_2_6 [2019-10-14 22:09:40,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_4_2 [2019-10-14 22:09:40,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_4 [2019-10-14 22:09:40,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2019-10-14 22:09:40,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2019-10-14 22:09:40,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_12 [2019-10-14 22:09:40,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2019-10-14 22:09:40,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_18 [2019-10-14 22:09:40,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_19 [2019-10-14 22:09:40,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_20 [2019-10-14 22:09:40,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_21 [2019-10-14 22:09:40,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_22 [2019-10-14 22:09:40,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_23 [2019-10-14 22:09:40,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_24 [2019-10-14 22:09:40,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_25 [2019-10-14 22:09:40,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-14 22:09:40,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-14 22:09:40,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-10-14 22:09:40,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2019-10-14 22:09:40,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_12 [2019-10-14 22:09:40,839 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-14 22:09:40,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-10-14 22:09:40,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-10-14 22:09:40,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-10-14 22:09:40,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-10-14 22:09:40,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-10-14 22:09:40,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-10-14 22:09:40,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2019-10-14 22:09:40,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister [2019-10-14 22:09:40,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_callback_2_20 [2019-10-14 22:09:40,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_callback_2_7 [2019-10-14 22:09:40,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_probe_2_14 [2019-10-14 22:09:40,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_release_2_3 [2019-10-14 22:09:40,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_platform_instance_2 [2019-10-14 22:09:40,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_pm_ops_instance_3 [2019-10-14 22:09:40,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_complete_3_3 [2019-10-14 22:09:40,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_3_15 [2019-10-14 22:09:40,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_late_3_14 [2019-10-14 22:09:40,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2019-10-14 22:09:40,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_3_9 [2019-10-14 22:09:40,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2019-10-14 22:09:40,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2019-10-14 22:09:40,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_prepare_3_22 [2019-10-14 22:09:40,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_3_4 [2019-10-14 22:09:40,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_early_3_7 [2019-10-14 22:09:40,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2019-10-14 22:09:40,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_3_16 [2019-10-14 22:09:40,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_early_3_17 [2019-10-14 22:09:40,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2019-10-14 22:09:40,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2019-10-14 22:09:40,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2019-10-14 22:09:40,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2019-10-14 22:09:40,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_3_21 [2019-10-14 22:09:40,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_late_3_18 [2019-10-14 22:09:40,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2019-10-14 22:09:40,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_3_10 [2019-10-14 22:09:40,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_early_3_13 [2019-10-14 22:09:40,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2019-10-14 22:09:40,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-10-14 22:09:40,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_9_6 [2019-10-14 22:09:40,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-10-14 22:09:40,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-10-14 22:09:40,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-10-14 22:09:40,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2019-10-14 22:09:40,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2019-10-14 22:09:40,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-10-14 22:09:40,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-10-14 22:09:40,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-10-14 22:09:40,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2019-10-14 22:09:40,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_17 [2019-10-14 22:09:40,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_8 [2019-10-14 22:09:40,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-10-14 22:09:40,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_29 [2019-10-14 22:09:40,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-10-14 22:09:40,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2019-10-14 22:09:40,846 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-14 22:09:40,846 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-14 22:09:40,846 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-14 22:09:40,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-10-14 22:09:40,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-14 22:09:40,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-10-14 22:09:40,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-14 22:09:40,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-14 22:09:40,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-14 22:09:40,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-10-14 22:09:40,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-10-14 22:09:40,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-14 22:09:40,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-10-14 22:09:40,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-10-14 22:09:40,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-10-14 22:09:40,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-14 22:09:40,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-10-14 22:09:40,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-10-14 22:09:40,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-10-14 22:09:40,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-10-14 22:09:40,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-10-14 22:09:40,849 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-14 22:09:40,849 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-14 22:09:40,849 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-14 22:09:40,849 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-14 22:09:40,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-14 22:09:40,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-14 22:09:40,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-14 22:09:40,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-14 22:09:40,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-14 22:09:40,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-14 22:09:40,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-10-14 22:09:40,850 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-14 22:09:40,850 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-14 22:09:40,850 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-14 22:09:40,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-10-14 22:09:40,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-10-14 22:09:40,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-10-14 22:09:40,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-10-14 22:09:40,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_clk1__more_at_exit [2019-10-14 22:09:40,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_clk [2019-10-14 22:09:40,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_enable_clk_of_ethoc [2019-10-14 22:09:40,851 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-14 22:09:40,851 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-14 22:09:40,851 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-10-14 22:09:40,852 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-14 22:09:40,852 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-14 22:09:40,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-14 22:09:40,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-14 22:09:40,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-14 22:09:40,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-14 22:09:40,852 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-14 22:09:40,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-14 22:09:40,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-14 22:09:41,957 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-14 22:10:07,186 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-10-14 22:10:07,973 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-14 22:10:07,973 INFO L284 CfgBuilder]: Removed 5 assume(true) statements. [2019-10-14 22:10:07,976 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 10:10:07 BoogieIcfgContainer [2019-10-14 22:10:07,976 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-14 22:10:07,978 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-14 22:10:07,978 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-14 22:10:07,981 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-14 22:10:07,981 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 10:09:35" (1/3) ... [2019-10-14 22:10:07,982 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@fc90cd0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 10:10:07, skipping insertion in model container [2019-10-14 22:10:07,982 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:09:40" (2/3) ... [2019-10-14 22:10:07,983 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@fc90cd0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 10:10:07, skipping insertion in model container [2019-10-14 22:10:07,983 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 10:10:07" (3/3) ... [2019-10-14 22:10:07,987 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ethoc.cil.i [2019-10-14 22:10:07,997 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-14 22:10:08,009 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-14 22:10:08,021 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-14 22:10:08,059 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-14 22:10:08,059 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-14 22:10:08,059 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-14 22:10:08,059 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-14 22:10:08,059 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-14 22:10:08,059 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-14 22:10:08,059 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-14 22:10:08,059 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-14 22:10:08,117 INFO L276 IsEmpty]: Start isEmpty. Operand 2346 states. [2019-10-14 22:10:08,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2019-10-14 22:10:08,132 INFO L372 BasicCegarLoop]: Found error trace [2019-10-14 22:10:08,133 INFO L380 BasicCegarLoop]: trace histogram [13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-14 22:10:08,136 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_drivers_clk1__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-14 22:10:08,140 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-14 22:10:08,141 INFO L82 PathProgramCache]: Analyzing trace with hash 2118545084, now seen corresponding path program 1 times [2019-10-14 22:10:08,147 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-14 22:10:08,147 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1125984337] [2019-10-14 22:10:08,148 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:10:08,148 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:10:08,148 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-14 22:10:08,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:11,571 WARN L191 SmtUtils]: Spent 2.55 s on a formula simplification that was a NOOP. DAG size: 667 [2019-10-14 22:10:11,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:11,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:11,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:11,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:11,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:11,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:11,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:11,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:11,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:11,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:11,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:11,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:11,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:11,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:11,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:11,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:11,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:11,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:11,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:11,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:11,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:11,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:11,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:11,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:11,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:12,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:12,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:12,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:12,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:12,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:12,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:12,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-14 22:10:12,708 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 546 trivial. 0 not checked. [2019-10-14 22:10:12,709 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1125984337] [2019-10-14 22:10:12,710 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-14 22:10:12,710 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-14 22:10:12,710 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1192408613] [2019-10-14 22:10:12,715 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-14 22:10:12,716 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-14 22:10:12,730 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-14 22:10:12,730 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2019-10-14 22:10:12,733 INFO L87 Difference]: Start difference. First operand 2346 states. Second operand 5 states.