./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 53f42b1a Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ba50e20-8d95-46f1-bb96-88e307a99324/bin/uautomizer-DQz5hQGWxF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ba50e20-8d95-46f1-bb96-88e307a99324/bin/uautomizer-DQz5hQGWxF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ba50e20-8d95-46f1-bb96-88e307a99324/bin/uautomizer-DQz5hQGWxF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ba50e20-8d95-46f1-bb96-88e307a99324/bin/uautomizer-DQz5hQGWxF/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ba50e20-8d95-46f1-bb96-88e307a99324/bin/uautomizer-DQz5hQGWxF/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ba50e20-8d95-46f1-bb96-88e307a99324/bin/uautomizer-DQz5hQGWxF --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 42df51c762b8ff1981d6636e3fdbb92a858919d613384ac65665c70aa8b987c7 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-20 07:19:39,497 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-20 07:19:39,499 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-20 07:19:39,555 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-20 07:19:39,555 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-20 07:19:39,560 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-20 07:19:39,562 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-20 07:19:39,566 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-20 07:19:39,569 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-20 07:19:39,574 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-20 07:19:39,575 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-20 07:19:39,577 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-20 07:19:39,578 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-20 07:19:39,581 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-20 07:19:39,583 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-20 07:19:39,593 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-20 07:19:39,595 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-20 07:19:39,596 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-20 07:19:39,598 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-20 07:19:39,609 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-20 07:19:39,611 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-20 07:19:39,612 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-20 07:19:39,615 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-20 07:19:39,616 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-20 07:19:39,625 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-20 07:19:39,626 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-20 07:19:39,626 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-20 07:19:39,628 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-20 07:19:39,629 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-20 07:19:39,631 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-20 07:19:39,631 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-20 07:19:39,632 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-20 07:19:39,634 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-20 07:19:39,635 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-20 07:19:39,637 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-20 07:19:39,637 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-20 07:19:39,638 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-20 07:19:39,638 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-20 07:19:39,639 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-20 07:19:39,640 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-20 07:19:39,640 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-20 07:19:39,641 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ba50e20-8d95-46f1-bb96-88e307a99324/bin/uautomizer-DQz5hQGWxF/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-20 07:19:39,684 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-20 07:19:39,684 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-20 07:19:39,685 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-20 07:19:39,685 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-20 07:19:39,692 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-20 07:19:39,693 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-20 07:19:39,694 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-20 07:19:39,695 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-20 07:19:39,695 INFO L138 SettingsManager]: * Use SBE=true [2021-11-20 07:19:39,695 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-20 07:19:39,697 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-20 07:19:39,697 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-20 07:19:39,697 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-20 07:19:39,697 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-20 07:19:39,698 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-20 07:19:39,698 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-20 07:19:39,698 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-20 07:19:39,698 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-20 07:19:39,699 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-20 07:19:39,700 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-20 07:19:39,701 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-20 07:19:39,706 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-20 07:19:39,706 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-20 07:19:39,707 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-20 07:19:39,707 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-20 07:19:39,707 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-20 07:19:39,707 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-20 07:19:39,708 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-20 07:19:39,708 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-20 07:19:39,710 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-20 07:19:39,710 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-20 07:19:39,711 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ba50e20-8d95-46f1-bb96-88e307a99324/bin/uautomizer-DQz5hQGWxF/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ba50e20-8d95-46f1-bb96-88e307a99324/bin/uautomizer-DQz5hQGWxF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 42df51c762b8ff1981d6636e3fdbb92a858919d613384ac65665c70aa8b987c7 [2021-11-20 07:19:39,974 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-20 07:19:39,995 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-20 07:19:39,997 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-20 07:19:39,999 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-20 07:19:39,999 INFO L275 PluginConnector]: CDTParser initialized [2021-11-20 07:19:40,001 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ba50e20-8d95-46f1-bb96-88e307a99324/bin/uautomizer-DQz5hQGWxF/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i [2021-11-20 07:19:40,056 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ba50e20-8d95-46f1-bb96-88e307a99324/bin/uautomizer-DQz5hQGWxF/data/4af692b80/07e676d34cce481fa39cc7fef1ed7274/FLAGe61db6720 [2021-11-20 07:19:41,393 INFO L306 CDTParser]: Found 1 translation units. [2021-11-20 07:19:41,394 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ba50e20-8d95-46f1-bb96-88e307a99324/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i [2021-11-20 07:19:41,497 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ba50e20-8d95-46f1-bb96-88e307a99324/bin/uautomizer-DQz5hQGWxF/data/4af692b80/07e676d34cce481fa39cc7fef1ed7274/FLAGe61db6720 [2021-11-20 07:19:41,926 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ba50e20-8d95-46f1-bb96-88e307a99324/bin/uautomizer-DQz5hQGWxF/data/4af692b80/07e676d34cce481fa39cc7fef1ed7274 [2021-11-20 07:19:41,928 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-20 07:19:41,930 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-20 07:19:41,931 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-20 07:19:41,932 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-20 07:19:41,938 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-20 07:19:41,939 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 07:19:41" (1/1) ... [2021-11-20 07:19:41,940 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@46cc71e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:19:41, skipping insertion in model container [2021-11-20 07:19:41,940 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 07:19:41" (1/1) ... [2021-11-20 07:19:41,948 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-20 07:19:42,231 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-20 07:19:52,070 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ba50e20-8d95-46f1-bb96-88e307a99324/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[750865,750878] [2021-11-20 07:19:52,075 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ba50e20-8d95-46f1-bb96-88e307a99324/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[751012,751025] [2021-11-20 07:19:52,083 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ba50e20-8d95-46f1-bb96-88e307a99324/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[751151,751164] [2021-11-20 07:19:52,084 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ba50e20-8d95-46f1-bb96-88e307a99324/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[751309,751322] [2021-11-20 07:19:52,133 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-20 07:19:52,347 INFO L203 MainTranslator]: Completed pre-run [2021-11-20 07:19:54,012 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ba50e20-8d95-46f1-bb96-88e307a99324/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[750865,750878] [2021-11-20 07:19:54,013 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ba50e20-8d95-46f1-bb96-88e307a99324/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[751012,751025] [2021-11-20 07:19:54,013 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ba50e20-8d95-46f1-bb96-88e307a99324/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[751151,751164] [2021-11-20 07:19:54,014 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ba50e20-8d95-46f1-bb96-88e307a99324/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[751309,751322] [2021-11-20 07:19:54,027 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-20 07:19:54,513 INFO L208 MainTranslator]: Completed translation [2021-11-20 07:19:54,513 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:19:54 WrapperNode [2021-11-20 07:19:54,514 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-20 07:19:54,515 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-20 07:19:54,515 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-20 07:19:54,515 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-20 07:19:54,523 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:19:54" (1/1) ... [2021-11-20 07:19:54,779 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:19:54" (1/1) ... [2021-11-20 07:19:55,248 INFO L137 Inliner]: procedures = 818, calls = 7652, calls flagged for inlining = 478, calls inlined = 475, statements flattened = 19341 [2021-11-20 07:19:55,249 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-20 07:19:55,250 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-20 07:19:55,250 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-20 07:19:55,250 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-20 07:19:55,260 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:19:54" (1/1) ... [2021-11-20 07:19:55,260 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:19:54" (1/1) ... [2021-11-20 07:19:55,333 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:19:54" (1/1) ... [2021-11-20 07:19:55,334 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:19:54" (1/1) ... [2021-11-20 07:19:55,974 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:19:54" (1/1) ... [2021-11-20 07:19:56,044 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:19:54" (1/1) ... [2021-11-20 07:19:56,151 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:19:54" (1/1) ... [2021-11-20 07:19:56,283 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-20 07:19:56,284 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-20 07:19:56,285 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-20 07:19:56,287 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-20 07:19:56,288 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:19:54" (1/1) ... [2021-11-20 07:19:56,295 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-20 07:19:56,306 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ba50e20-8d95-46f1-bb96-88e307a99324/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 07:19:56,320 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ba50e20-8d95-46f1-bb96-88e307a99324/bin/uautomizer-DQz5hQGWxF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-20 07:19:56,347 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ba50e20-8d95-46f1-bb96-88e307a99324/bin/uautomizer-DQz5hQGWxF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-20 07:19:56,377 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_intr_coalesce [2021-11-20 07:19:56,377 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_intr_coalesce [2021-11-20 07:19:56,377 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail_init [2021-11-20 07:19:56,377 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail_init [2021-11-20 07:19:56,377 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-20 07:19:56,378 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_remove [2021-11-20 07:19:56,378 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_remove [2021-11-20 07:19:56,378 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_up [2021-11-20 07:19:56,378 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_up [2021-11-20 07:19:56,378 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-20 07:19:56,378 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-20 07:19:56,379 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_start_firmware [2021-11-20 07:19:56,379 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_start_firmware [2021-11-20 07:19:56,379 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_alloc_rx_skb [2021-11-20 07:19:56,379 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_alloc_rx_skb [2021-11-20 07:19:56,379 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_p3_has_mn [2021-11-20 07:19:56,379 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_p3_has_mn [2021-11-20 07:19:56,380 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2021-11-20 07:19:56,380 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2021-11-20 07:19:56,380 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~u32~0 [2021-11-20 07:19:56,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~u32~0 [2021-11-20 07:19:56,380 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2021-11-20 07:19:56,380 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2021-11-20 07:19:56,381 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-20 07:19:56,381 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-20 07:19:56,381 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-20 07:19:56,381 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-20 07:19:56,381 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_intr_coalesce [2021-11-20 07:19:56,381 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_intr_coalesce [2021-11-20 07:19:56,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_13_6 [2021-11-20 07:19:56,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_13_6 [2021-11-20 07:19:56,382 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_sysfs_validate_mem [2021-11-20 07:19:56,382 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_sysfs_validate_mem [2021-11-20 07:19:56,382 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_reset_context [2021-11-20 07:19:56,382 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_reset_context [2021-11-20 07:19:56,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_23 [2021-11-20 07:19:56,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_23 [2021-11-20 07:19:56,383 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-20 07:19:56,383 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-20 07:19:56,383 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_fw_version [2021-11-20 07:19:56,383 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_fw_version [2021-11-20 07:19:56,384 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_change_mtu [2021-11-20 07:19:56,384 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_change_mtu [2021-11-20 07:19:56,384 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-20 07:19:56,384 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-20 07:19:56,384 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_close [2021-11-20 07:19:56,384 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_close [2021-11-20 07:19:56,385 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-20 07:19:56,385 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-20 07:19:56,385 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~$Pointer$~TO~int [2021-11-20 07:19:56,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~$Pointer$~TO~int [2021-11-20 07:19:56,385 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_p3_nic_set_multi [2021-11-20 07:19:56,385 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_p3_nic_set_multi [2021-11-20 07:19:56,386 INFO L130 BoogieDeclarations]: Found specification of procedure spin_trylock [2021-11-20 07:19:56,386 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_trylock [2021-11-20 07:19:56,386 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-20 07:19:56,386 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-20 07:19:56,386 INFO L130 BoogieDeclarations]: Found specification of procedure nx_p3_nic_add_mac [2021-11-20 07:19:56,386 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_p3_nic_add_mac [2021-11-20 07:19:56,387 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_process_rxbuf [2021-11-20 07:19:56,387 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_process_rxbuf [2021-11-20 07:19:56,387 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_interrupt_mode [2021-11-20 07:19:56,387 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_interrupt_mode [2021-11-20 07:19:56,387 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-20 07:19:56,387 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-20 07:19:56,388 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_avail [2021-11-20 07:19:56,388 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_avail [2021-11-20 07:19:56,388 INFO L130 BoogieDeclarations]: Found specification of procedure do_rom_fast_read [2021-11-20 07:19:56,388 INFO L138 BoogieDeclarations]: Found implementation of procedure do_rom_fast_read [2021-11-20 07:19:56,388 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-20 07:19:56,388 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-20 07:19:56,389 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-20 07:19:56,389 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-20 07:19:56,389 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-20 07:19:56,389 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-20 07:19:56,389 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_detach [2021-11-20 07:19:56,389 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_detach [2021-11-20 07:19:56,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-20 07:19:56,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-20 07:19:56,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-20 07:19:56,390 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2021-11-20 07:19:56,390 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2021-11-20 07:19:56,390 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-20 07:19:56,390 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-20 07:19:56,391 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_clear_cmddesc [2021-11-20 07:19:56,391 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_clear_cmddesc [2021-11-20 07:19:56,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-20 07:19:56,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-20 07:19:56,391 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-20 07:19:56,391 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-20 07:19:56,392 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_list_config_ip [2021-11-20 07:19:56,392 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_list_config_ip [2021-11-20 07:19:56,392 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-20 07:19:56,392 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-20 07:19:56,392 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_regs_len [2021-11-20 07:19:56,392 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_regs_len [2021-11-20 07:19:56,393 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-20 07:19:56,393 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-20 07:19:56,393 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_intr_coalesce [2021-11-20 07:19:56,393 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_intr_coalesce [2021-11-20 07:19:56,393 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_hw_resources [2021-11-20 07:19:56,393 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_hw_resources [2021-11-20 07:19:56,393 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2021-11-20 07:19:56,394 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2021-11-20 07:19:56,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-20 07:19:56,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-20 07:19:56,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-20 07:19:56,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-20 07:19:56,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-20 07:19:56,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-20 07:19:56,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-20 07:19:56,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-20 07:19:56,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-20 07:19:56,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-20 07:19:56,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-20 07:19:56,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-20 07:19:56,396 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-20 07:19:56,396 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-20 07:19:56,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-20 07:19:56,396 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-20 07:19:56,396 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-20 07:19:56,397 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-20 07:19:56,397 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-20 07:19:56,397 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-20 07:19:56,397 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_open [2021-11-20 07:19:56,397 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_open [2021-11-20 07:19:56,397 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_resume [2021-11-20 07:19:56,398 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_resume [2021-11-20 07:19:56,398 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_enable_int [2021-11-20 07:19:56,398 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_enable_int [2021-11-20 07:19:56,398 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-20 07:19:56,398 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-20 07:19:56,398 INFO L130 BoogieDeclarations]: Found specification of procedure pci_base_offset [2021-11-20 07:19:56,399 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_base_offset [2021-11-20 07:19:56,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-20 07:19:56,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-20 07:19:56,399 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-20 07:19:56,399 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-20 07:19:56,399 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_master_upper_dev_get_rcu [2021-11-20 07:19:56,399 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_master_upper_dev_get_rcu [2021-11-20 07:19:56,400 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock [2021-11-20 07:19:56,400 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock [2021-11-20 07:19:56,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_netxen_exit_module_22_2 [2021-11-20 07:19:56,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_netxen_exit_module_22_2 [2021-11-20 07:19:56,400 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-20 07:19:56,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-20 07:19:56,400 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock [2021-11-20 07:19:56,401 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock [2021-11-20 07:19:56,401 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_attach [2021-11-20 07:19:56,401 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_attach [2021-11-20 07:19:56,401 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-20 07:19:56,401 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-20 07:19:56,401 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_flash_block [2021-11-20 07:19:56,402 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_flash_block [2021-11-20 07:19:56,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-20 07:19:56,402 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-20 07:19:56,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-20 07:19:56,402 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-20 07:19:56,402 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-20 07:19:56,402 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_cancel_fw_work [2021-11-20 07:19:56,403 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_cancel_fw_work [2021-11-20 07:19:56,403 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-20 07:19:56,403 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-20 07:19:56,403 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-20 07:19:56,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-20 07:19:56,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-20 07:19:56,403 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_rom_fast_read [2021-11-20 07:19:56,404 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_rom_fast_read [2021-11-20 07:19:56,404 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-20 07:19:56,404 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-20 07:19:56,404 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-20 07:19:56,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-20 07:19:56,404 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_hw_lro [2021-11-20 07:19:56,405 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_hw_lro [2021-11-20 07:19:56,405 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2021-11-20 07:19:56,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2021-11-20 07:19:56,405 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_linkevent_request [2021-11-20 07:19:56,405 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_linkevent_request [2021-11-20 07:19:56,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-20 07:19:56,405 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-20 07:19:56,406 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_napi_disable [2021-11-20 07:19:56,406 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_napi_disable [2021-11-20 07:19:56,406 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data_offset [2021-11-20 07:19:56,406 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data_offset [2021-11-20 07:19:56,406 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-20 07:19:56,406 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-20 07:19:56,406 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-20 07:19:56,407 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-20 07:19:56,407 INFO L130 BoogieDeclarations]: Found specification of procedure __netxen_nic_up [2021-11-20 07:19:56,407 INFO L138 BoogieDeclarations]: Found implementation of procedure __netxen_nic_up [2021-11-20 07:19:56,407 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2021-11-20 07:19:56,407 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2021-11-20 07:19:56,407 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-20 07:19:56,408 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-20 07:19:56,408 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-20 07:19:56,408 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_hw_read_wx_2M [2021-11-20 07:19:56,408 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_hw_read_wx_2M [2021-11-20 07:19:56,408 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-20 07:19:56,408 INFO L130 BoogieDeclarations]: Found specification of procedure nx_p3_sre_macaddr_change [2021-11-20 07:19:56,408 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_p3_sre_macaddr_change [2021-11-20 07:19:56,409 INFO L130 BoogieDeclarations]: Found specification of procedure netif_is_bond_master [2021-11-20 07:19:56,409 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_is_bond_master [2021-11-20 07:19:56,409 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_access_direct [2021-11-20 07:19:56,409 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_access_direct [2021-11-20 07:19:56,409 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-20 07:19:56,409 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-20 07:19:56,409 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-20 07:19:56,410 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-20 07:19:56,410 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-20 07:19:56,410 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-20 07:19:56,410 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_ipaddr [2021-11-20 07:19:56,410 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_ipaddr [2021-11-20 07:19:56,410 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_pcie_sem_unlock [2021-11-20 07:19:56,410 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_pcie_sem_unlock [2021-11-20 07:19:56,411 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-20 07:19:56,411 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-20 07:19:56,411 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_advert_link_change [2021-11-20 07:19:56,411 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_advert_link_change [2021-11-20 07:19:56,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-20 07:19:56,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-20 07:19:56,412 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-20 07:19:56,412 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-20 07:19:56,412 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-20 07:19:56,412 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-20 07:19:56,412 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_napi_enable [2021-11-20 07:19:56,413 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_napi_enable [2021-11-20 07:19:56,413 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_read_2M [2021-11-20 07:19:56,413 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_read_2M [2021-11-20 07:19:56,413 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_detach_work [2021-11-20 07:19:56,413 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_detach_work [2021-11-20 07:19:56,413 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_dump_flag [2021-11-20 07:19:56,414 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_dump_flag [2021-11-20 07:19:56,414 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_settings [2021-11-20 07:19:56,414 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_settings [2021-11-20 07:19:56,414 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-11-20 07:19:56,414 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-11-20 07:19:56,414 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-20 07:19:56,414 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-20 07:19:56,415 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2021-11-20 07:19:56,415 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2021-11-20 07:19:56,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-20 07:19:56,415 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2021-11-20 07:19:56,415 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2021-11-20 07:19:56,415 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-11-20 07:19:56,416 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-11-20 07:19:56,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-20 07:19:56,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-20 07:19:56,416 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_io_read_128M [2021-11-20 07:19:56,416 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_io_read_128M [2021-11-20 07:19:56,416 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_data_desc [2021-11-20 07:19:56,416 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_data_desc [2021-11-20 07:19:56,417 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-20 07:19:56,417 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-20 07:19:56,417 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock_bh [2021-11-20 07:19:56,417 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock_bh [2021-11-20 07:19:56,417 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-20 07:19:56,417 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-20 07:19:56,418 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_checkdev [2021-11-20 07:19:56,418 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_checkdev [2021-11-20 07:19:56,418 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_disable_int [2021-11-20 07:19:56,418 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_disable_int [2021-11-20 07:19:56,418 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_pauseparam [2021-11-20 07:19:56,418 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_pauseparam [2021-11-20 07:19:56,418 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-20 07:19:56,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-20 07:19:56,419 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2021-11-20 07:19:56,419 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2021-11-20 07:19:56,419 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_validate_ringparam [2021-11-20 07:19:56,419 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_validate_ringparam [2021-11-20 07:19:56,419 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-20 07:19:56,419 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-20 07:19:56,420 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_setup_netdev [2021-11-20 07:19:56,420 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_setup_netdev [2021-11-20 07:19:56,420 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_down [2021-11-20 07:19:56,420 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_down [2021-11-20 07:19:56,420 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_shutdown [2021-11-20 07:19:56,420 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_shutdown [2021-11-20 07:19:56,420 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ulong~0~TO~~u32~0 [2021-11-20 07:19:56,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ulong~0~TO~~u32~0 [2021-11-20 07:19:56,421 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-20 07:19:56,421 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~~u64~0~TO~int [2021-11-20 07:19:56,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~~u64~0~TO~int [2021-11-20 07:19:56,421 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2021-11-20 07:19:56,421 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2021-11-20 07:19:56,422 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_disable_mcast_filter [2021-11-20 07:19:56,422 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_disable_mcast_filter [2021-11-20 07:19:56,422 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_eeprom_len [2021-11-20 07:19:56,422 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_eeprom_len [2021-11-20 07:19:56,422 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2021-11-20 07:19:56,422 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2021-11-20 07:19:56,422 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_show_bridged_mode [2021-11-20 07:19:56,423 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_show_bridged_mode [2021-11-20 07:19:56,423 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-20 07:19:56,511 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-20 07:19:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-20 07:19:56,511 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-20 07:19:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-20 07:19:56,511 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-20 07:19:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-20 07:19:56,512 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-20 07:19:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-20 07:19:56,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-20 07:19:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure __netxen_nic_down [2021-11-20 07:19:56,512 INFO L138 BoogieDeclarations]: Found implementation of procedure __netxen_nic_down [2021-11-20 07:19:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-20 07:19:56,512 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-20 07:19:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_set_crbwindow_2M [2021-11-20 07:19:56,513 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_set_crbwindow_2M [2021-11-20 07:19:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-20 07:19:56,513 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-20 07:19:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_wol_supported [2021-11-20 07:19:56,513 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_wol_supported [2021-11-20 07:19:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_wol [2021-11-20 07:19:56,513 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_wol [2021-11-20 07:19:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_sysfs_validate_crb [2021-11-20 07:19:56,513 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_sysfs_validate_crb [2021-11-20 07:19:56,514 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ulong~0~X~~u32~0~TO~int [2021-11-20 07:19:56,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ulong~0~X~~u32~0~TO~int [2021-11-20 07:19:56,514 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_ioaddr [2021-11-20 07:19:56,514 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_ioaddr [2021-11-20 07:19:56,514 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_sset_count [2021-11-20 07:19:56,514 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_sset_count [2021-11-20 07:19:56,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-20 07:19:56,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-20 07:19:56,514 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-20 07:19:56,514 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-20 07:19:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-20 07:19:56,515 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-20 07:19:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-20 07:19:56,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-20 07:19:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_store_bridged_mode [2021-11-20 07:19:56,515 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_store_bridged_mode [2021-11-20 07:19:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_link_parameters [2021-11-20 07:19:56,515 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_link_parameters [2021-11-20 07:19:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-20 07:19:56,516 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-20 07:19:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-20 07:19:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-11-20 07:19:56,516 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-11-20 07:19:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-20 07:19:56,516 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-20 07:19:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_pcie_sem_lock [2021-11-20 07:19:56,516 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_pcie_sem_lock [2021-11-20 07:19:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-20 07:19:56,517 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-20 07:19:56,517 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_attach_work [2021-11-20 07:19:56,517 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_attach_work [2021-11-20 07:19:56,517 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-20 07:19:56,517 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-20 07:19:56,517 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-20 07:19:56,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-20 07:19:56,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-20 07:19:56,517 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-20 07:19:56,517 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-20 07:19:56,518 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-20 07:19:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-20 07:19:56,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-20 07:19:56,518 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_dummy_dma [2021-11-20 07:19:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_dummy_dma [2021-11-20 07:19:56,518 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-20 07:19:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-20 07:19:56,518 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_timeout_task [2021-11-20 07:19:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_timeout_task [2021-11-20 07:19:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-20 07:19:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-20 07:19:56,520 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_restore_indev_addr [2021-11-20 07:19:56,520 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_restore_indev_addr [2021-11-20 07:19:56,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-20 07:19:56,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-20 07:19:56,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-20 07:19:56,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-20 07:19:56,521 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-20 07:19:56,522 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-20 07:19:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_mac [2021-11-20 07:19:56,522 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_mac [2021-11-20 07:19:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-11-20 07:19:56,522 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-11-20 07:19:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-20 07:19:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-20 07:19:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_issue_cmd [2021-11-20 07:19:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_issue_cmd [2021-11-20 07:19:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_poll_controller [2021-11-20 07:19:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_poll_controller [2021-11-20 07:19:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-20 07:19:56,524 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-20 07:19:56,524 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_irqsave [2021-11-20 07:19:56,524 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_irqsave [2021-11-20 07:19:56,524 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-20 07:19:56,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-20 07:19:56,524 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_irqrestore [2021-11-20 07:19:56,525 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_irqrestore [2021-11-20 07:19:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-20 07:19:56,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-20 07:19:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_fw_size [2021-11-20 07:19:56,525 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_fw_size [2021-11-20 07:19:56,533 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_map_indirect_address_128M [2021-11-20 07:19:56,533 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_map_indirect_address_128M [2021-11-20 07:19:56,533 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-20 07:19:56,533 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-20 07:19:56,534 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-20 07:19:56,534 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-20 07:19:56,534 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-20 07:19:56,534 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-20 07:19:56,534 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_msix_bit [2021-11-20 07:19:56,534 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_msix_bit [2021-11-20 07:19:56,535 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_teardown_intr [2021-11-20 07:19:56,535 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_teardown_intr [2021-11-20 07:19:56,535 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-20 07:19:56,535 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-20 07:19:56,535 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_sw_resources [2021-11-20 07:19:56,535 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_sw_resources [2021-11-20 07:19:56,535 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~int [2021-11-20 07:19:56,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~int [2021-11-20 07:19:56,536 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-20 07:19:56,536 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-20 07:19:56,536 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2021-11-20 07:19:56,536 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2021-11-20 07:19:56,536 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_setup_msi_interrupts [2021-11-20 07:19:56,537 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_setup_msi_interrupts [2021-11-20 07:19:56,537 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_destip_supported [2021-11-20 07:19:56,537 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_destip_supported [2021-11-20 07:19:56,537 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_update_cmd_producer [2021-11-20 07:19:56,537 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_update_cmd_producer [2021-11-20 07:19:56,537 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_timeout [2021-11-20 07:19:56,537 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_timeout [2021-11-20 07:19:56,538 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-20 07:19:56,538 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-20 07:19:56,538 INFO L130 BoogieDeclarations]: Found specification of procedure nx_decr_dev_ref_cnt [2021-11-20 07:19:56,538 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_decr_dev_ref_cnt [2021-11-20 07:19:56,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-20 07:19:56,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-20 07:19:56,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-20 07:19:56,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_20 [2021-11-20 07:19:56,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_20 [2021-11-20 07:19:56,539 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_release_firmware [2021-11-20 07:19:56,539 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_release_firmware [2021-11-20 07:19:56,539 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_hw_write_wx_2M [2021-11-20 07:19:56,539 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_hw_write_wx_2M [2021-11-20 07:19:56,540 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-20 07:19:56,540 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-20 07:19:56,540 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-20 07:19:56,540 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-20 07:19:56,540 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_detach_func [2021-11-20 07:19:56,540 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_detach_func [2021-11-20 07:19:56,541 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2021-11-20 07:19:56,541 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2021-11-20 07:19:56,541 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_ip_list [2021-11-20 07:19:56,541 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_ip_list [2021-11-20 07:19:56,541 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-11-20 07:19:56,541 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-11-20 07:19:56,541 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-20 07:19:56,542 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-20 07:19:56,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-11-20 07:19:56,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-11-20 07:19:56,542 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_io_resume [2021-11-20 07:19:56,542 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_io_resume [2021-11-20 07:19:56,542 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-20 07:19:56,543 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-20 07:19:56,543 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-20 07:19:56,543 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-20 07:19:56,543 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_send_cmd_descs [2021-11-20 07:19:56,543 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_send_cmd_descs [2021-11-20 07:19:56,543 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-20 07:19:56,543 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-20 07:19:56,544 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_mcast_addr [2021-11-20 07:19:56,544 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_mcast_addr [2021-11-20 07:19:56,544 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-11-20 07:19:56,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-11-20 07:19:56,544 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_release_rx_buffers [2021-11-20 07:19:56,544 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_release_rx_buffers [2021-11-20 07:19:56,545 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_bin_file [2021-11-20 07:19:56,545 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_bin_file [2021-11-20 07:19:56,545 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_io_write_128M [2021-11-20 07:19:56,545 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_io_write_128M [2021-11-20 07:19:56,545 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-20 07:19:56,545 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-20 07:19:56,545 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_schedule_work [2021-11-20 07:19:56,546 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_schedule_work [2021-11-20 07:19:56,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-20 07:19:56,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_15_2 [2021-11-20 07:19:56,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_15_2 [2021-11-20 07:19:56,546 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_ringparam [2021-11-20 07:19:56,546 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_ringparam [2021-11-20 07:19:56,547 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-20 07:19:56,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-20 07:19:56,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-20 07:19:56,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-20 07:19:56,547 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-20 07:19:56,547 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-20 07:19:56,547 INFO L130 BoogieDeclarations]: Found specification of procedure __printk_ratelimit [2021-11-20 07:19:56,548 INFO L138 BoogieDeclarations]: Found implementation of procedure __printk_ratelimit [2021-11-20 07:19:56,548 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_multicast_list [2021-11-20 07:19:56,548 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_multicast_list [2021-11-20 07:19:56,548 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_read_128M [2021-11-20 07:19:56,548 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_read_128M [2021-11-20 07:19:56,548 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_bin_file [2021-11-20 07:19:56,548 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_bin_file [2021-11-20 07:19:56,549 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-20 07:19:56,549 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-20 07:19:56,549 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-20 07:19:56,549 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-20 07:19:56,549 INFO L130 BoogieDeclarations]: Found specification of procedure nx_dev_request_reset [2021-11-20 07:19:56,549 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_dev_request_reset [2021-11-20 07:19:56,550 INFO L130 BoogieDeclarations]: Found specification of procedure nx_incr_dev_ref_cnt [2021-11-20 07:19:56,550 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_incr_dev_ref_cnt [2021-11-20 07:19:56,550 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-20 07:19:56,550 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-20 07:19:56,550 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-20 07:19:56,550 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-20 07:19:56,550 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-20 07:19:56,551 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-20 07:19:56,551 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_attach_func [2021-11-20 07:19:56,551 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_attach_func [2021-11-20 07:19:56,551 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_table_desc [2021-11-20 07:19:56,551 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_table_desc [2021-11-20 07:19:56,551 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-20 07:19:56,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-20 07:19:56,552 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-20 07:19:56,552 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-20 07:19:56,552 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_indev_addr [2021-11-20 07:19:56,552 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_indev_addr [2021-11-20 07:19:56,552 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-20 07:19:56,552 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-20 07:19:56,553 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_probe [2021-11-20 07:19:56,553 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_probe [2021-11-20 07:19:56,553 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-20 07:19:56,553 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-20 07:19:56,553 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_get_crb_addr_2M [2021-11-20 07:19:56,553 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_get_crb_addr_2M [2021-11-20 07:19:56,554 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_md_entry_err_chk [2021-11-20 07:19:56,554 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_md_entry_err_chk [2021-11-20 07:19:56,554 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_set_crbwindow_128M [2021-11-20 07:19:56,554 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_set_crbwindow_128M [2021-11-20 07:19:56,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-20 07:19:56,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-20 07:19:56,555 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_dev_real_dev [2021-11-20 07:19:56,555 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_dev_real_dev [2021-11-20 07:19:56,559 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_settings [2021-11-20 07:19:56,559 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_settings [2021-11-20 07:19:56,559 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2021-11-20 07:19:56,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2021-11-20 07:19:56,560 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-20 07:19:56,560 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-20 07:19:56,560 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-20 07:19:56,560 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-20 07:19:56,560 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-20 07:19:56,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-20 07:19:56,560 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_dump [2021-11-20 07:19:56,561 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_dump [2021-11-20 07:19:56,561 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-20 07:19:56,561 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-20 07:19:56,561 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2021-11-20 07:19:56,561 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2021-11-20 07:19:56,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-20 07:19:56,561 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2021-11-20 07:19:56,562 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2021-11-20 07:19:56,562 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_cleanup_pci_map [2021-11-20 07:19:56,562 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_cleanup_pci_map [2021-11-20 07:19:56,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-20 07:19:56,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-20 07:19:56,562 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2021-11-20 07:19:56,562 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2021-11-20 07:19:58,598 INFO L236 CfgBuilder]: Building ICFG [2021-11-20 07:19:58,609 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-20 07:20:00,226 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;