./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 63182f13 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4407179d-4250-46ca-9d85-fcfd97ff77b1/bin/uautomizer-YU5uOKAj3y/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4407179d-4250-46ca-9d85-fcfd97ff77b1/bin/uautomizer-YU5uOKAj3y/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4407179d-4250-46ca-9d85-fcfd97ff77b1/bin/uautomizer-YU5uOKAj3y/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4407179d-4250-46ca-9d85-fcfd97ff77b1/bin/uautomizer-YU5uOKAj3y/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4407179d-4250-46ca-9d85-fcfd97ff77b1/bin/uautomizer-YU5uOKAj3y/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4407179d-4250-46ca-9d85-fcfd97ff77b1/bin/uautomizer-YU5uOKAj3y --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 39ee2ab624432b04c82409208cb55ec81e2dd2f34a0a1ec3852f07ecbac05add --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-13 18:25:45,995 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-13 18:25:45,998 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-13 18:25:46,036 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-13 18:25:46,037 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-13 18:25:46,039 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-13 18:25:46,042 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-13 18:25:46,045 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-13 18:25:46,048 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-13 18:25:46,050 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-13 18:25:46,051 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-13 18:25:46,053 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-13 18:25:46,054 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-13 18:25:46,056 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-13 18:25:46,058 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-13 18:25:46,061 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-13 18:25:46,062 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-13 18:25:46,064 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-13 18:25:46,067 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-13 18:25:46,071 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-13 18:25:46,073 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-13 18:25:46,076 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-13 18:25:46,078 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-13 18:25:46,079 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-13 18:25:46,084 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-13 18:25:46,087 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-13 18:25:46,088 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-13 18:25:46,090 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-13 18:25:46,095 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-13 18:25:46,097 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-13 18:25:46,097 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-13 18:25:46,099 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-13 18:25:46,100 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-13 18:25:46,102 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-13 18:25:46,104 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-13 18:25:46,105 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-13 18:25:46,107 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-13 18:25:46,109 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-13 18:25:46,109 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-13 18:25:46,110 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-13 18:25:46,111 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-13 18:25:46,112 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4407179d-4250-46ca-9d85-fcfd97ff77b1/bin/uautomizer-YU5uOKAj3y/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-13 18:25:46,168 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-13 18:25:46,169 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-13 18:25:46,170 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-13 18:25:46,170 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-13 18:25:46,179 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-13 18:25:46,180 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-13 18:25:46,182 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-13 18:25:46,182 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-13 18:25:46,182 INFO L138 SettingsManager]: * Use SBE=true [2021-11-13 18:25:46,183 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-13 18:25:46,184 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-13 18:25:46,185 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-13 18:25:46,185 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-13 18:25:46,185 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-13 18:25:46,185 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-13 18:25:46,186 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-13 18:25:46,186 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-13 18:25:46,186 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-13 18:25:46,187 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-13 18:25:46,187 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-13 18:25:46,187 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-13 18:25:46,188 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-13 18:25:46,188 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-13 18:25:46,188 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-13 18:25:46,189 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-13 18:25:46,189 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-13 18:25:46,189 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-13 18:25:46,190 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-13 18:25:46,190 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-13 18:25:46,192 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-13 18:25:46,193 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-13 18:25:46,193 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_4407179d-4250-46ca-9d85-fcfd97ff77b1/bin/uautomizer-YU5uOKAj3y/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4407179d-4250-46ca-9d85-fcfd97ff77b1/bin/uautomizer-YU5uOKAj3y Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 39ee2ab624432b04c82409208cb55ec81e2dd2f34a0a1ec3852f07ecbac05add [2021-11-13 18:25:46,537 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-13 18:25:46,570 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-13 18:25:46,574 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-13 18:25:46,576 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-13 18:25:46,577 INFO L275 PluginConnector]: CDTParser initialized [2021-11-13 18:25:46,579 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4407179d-4250-46ca-9d85-fcfd97ff77b1/bin/uautomizer-YU5uOKAj3y/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i [2021-11-13 18:25:46,683 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4407179d-4250-46ca-9d85-fcfd97ff77b1/bin/uautomizer-YU5uOKAj3y/data/b071c3906/7377c97473a6466997d81c50cab4d318/FLAG361a4128c [2021-11-13 18:25:48,309 INFO L306 CDTParser]: Found 1 translation units. [2021-11-13 18:25:48,310 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4407179d-4250-46ca-9d85-fcfd97ff77b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i [2021-11-13 18:25:48,433 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4407179d-4250-46ca-9d85-fcfd97ff77b1/bin/uautomizer-YU5uOKAj3y/data/b071c3906/7377c97473a6466997d81c50cab4d318/FLAG361a4128c [2021-11-13 18:25:48,597 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4407179d-4250-46ca-9d85-fcfd97ff77b1/bin/uautomizer-YU5uOKAj3y/data/b071c3906/7377c97473a6466997d81c50cab4d318 [2021-11-13 18:25:48,601 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-13 18:25:48,602 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-13 18:25:48,604 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-13 18:25:48,604 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-13 18:25:48,609 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-13 18:25:48,610 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 06:25:48" (1/1) ... [2021-11-13 18:25:48,611 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b95bef0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:25:48, skipping insertion in model container [2021-11-13 18:25:48,612 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 06:25:48" (1/1) ... [2021-11-13 18:25:48,619 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-13 18:25:49,036 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 18:26:01,006 WARN L228 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_4407179d-4250-46ca-9d85-fcfd97ff77b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i[904444,904457] [2021-11-13 18:26:01,010 WARN L228 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_4407179d-4250-46ca-9d85-fcfd97ff77b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i[904610,904623] [2021-11-13 18:26:01,011 WARN L228 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_4407179d-4250-46ca-9d85-fcfd97ff77b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i[904774,904787] [2021-11-13 18:26:01,012 WARN L228 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_4407179d-4250-46ca-9d85-fcfd97ff77b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i[904939,904952] [2021-11-13 18:26:01,069 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 18:26:01,259 INFO L203 MainTranslator]: Completed pre-run [2021-11-13 18:26:02,625 WARN L228 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_4407179d-4250-46ca-9d85-fcfd97ff77b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i[904444,904457] [2021-11-13 18:26:02,626 WARN L228 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_4407179d-4250-46ca-9d85-fcfd97ff77b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i[904610,904623] [2021-11-13 18:26:02,626 WARN L228 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_4407179d-4250-46ca-9d85-fcfd97ff77b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i[904774,904787] [2021-11-13 18:26:02,627 WARN L228 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_4407179d-4250-46ca-9d85-fcfd97ff77b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i[904939,904952] [2021-11-13 18:26:02,639 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 18:26:03,095 INFO L208 MainTranslator]: Completed translation [2021-11-13 18:26:03,096 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:26:03 WrapperNode [2021-11-13 18:26:03,096 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-13 18:26:03,097 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-13 18:26:03,098 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-13 18:26:03,098 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-13 18:26:03,107 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:26:03" (1/1) ... [2021-11-13 18:26:03,546 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:26:03" (1/1) ... [2021-11-13 18:26:04,466 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-13 18:26:04,467 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-13 18:26:04,467 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-13 18:26:04,468 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-13 18:26:04,479 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:26:03" (1/1) ... [2021-11-13 18:26:04,479 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:26:03" (1/1) ... [2021-11-13 18:26:05,044 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:26:03" (1/1) ... [2021-11-13 18:26:05,045 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:26:03" (1/1) ... [2021-11-13 18:26:05,927 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:26:03" (1/1) ... [2021-11-13 18:26:06,021 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:26:03" (1/1) ... [2021-11-13 18:26:06,610 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:26:03" (1/1) ... [2021-11-13 18:26:06,991 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-13 18:26:06,992 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-13 18:26:06,993 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-13 18:26:06,993 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-13 18:26:06,996 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:26:03" (1/1) ... [2021-11-13 18:26:07,018 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-13 18:26:07,043 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4407179d-4250-46ca-9d85-fcfd97ff77b1/bin/uautomizer-YU5uOKAj3y/z3 [2021-11-13 18:26:07,084 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4407179d-4250-46ca-9d85-fcfd97ff77b1/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-13 18:26:07,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4407179d-4250-46ca-9d85-fcfd97ff77b1/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-13 18:26:07,184 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-13 18:26:07,184 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-13 18:26:07,185 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_fc_after_link_up [2021-11-13 18:26:07,185 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_fc_after_link_up [2021-11-13 18:26:07,185 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-11-13 18:26:07,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-11-13 18:26:07,186 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_collision_dist [2021-11-13 18:26:07,202 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_collision_dist [2021-11-13 18:26:07,202 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_raise_ee_clk [2021-11-13 18:26:07,202 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_raise_ee_clk [2021-11-13 18:26:07,202 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-13 18:26:07,202 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-13 18:26:07,203 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2021-11-13 18:26:07,203 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2021-11-13 18:26:07,203 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-13 18:26:07,203 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-13 18:26:07,204 INFO L130 BoogieDeclarations]: Found specification of procedure reg_pattern_test [2021-11-13 18:26:07,204 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_pattern_test [2021-11-13 18:26:07,204 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-13 18:26:07,204 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-13 18:26:07,204 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-13 18:26:07,205 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-13 18:26:07,205 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-11-13 18:26:07,205 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-11-13 18:26:07,205 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_eeprom [2021-11-13 18:26:07,205 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_eeprom [2021-11-13 18:26:07,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-13 18:26:07,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-13 18:26:07,206 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_manageability [2021-11-13 18:26:07,206 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_manageability [2021-11-13 18:26:07,206 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_in_ee_bits [2021-11-13 18:26:07,207 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_in_ee_bits [2021-11-13 18:26:07,207 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_down_and_stop [2021-11-13 18:26:07,207 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_down_and_stop [2021-11-13 18:26:07,207 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-13 18:26:07,208 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-13 18:26:07,208 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2021-11-13 18:26:07,208 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2021-11-13 18:26:07,208 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-11-13 18:26:07,208 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-11-13 18:26:07,209 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_unmap_and_free_tx_resource [2021-11-13 18:26:07,209 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_unmap_and_free_tx_resource [2021-11-13 18:26:07,209 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-13 18:26:07,209 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-13 18:26:07,209 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_get_info [2021-11-13 18:26:07,210 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_get_info [2021-11-13 18:26:07,210 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-13 18:26:07,210 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-13 18:26:07,210 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-13 18:26:07,210 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-13 18:26:07,211 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_do_read_eeprom [2021-11-13 18:26:07,211 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_do_read_eeprom [2021-11-13 18:26:07,211 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_rctl [2021-11-13 18:26:07,211 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_rctl [2021-11-13 18:26:07,212 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-13 18:26:07,212 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-13 18:26:07,212 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rar_set [2021-11-13 18:26:07,212 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rar_set [2021-11-13 18:26:07,212 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_tail_pointer [2021-11-13 18:26:07,213 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_tail_pointer [2021-11-13 18:26:07,213 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-13 18:26:07,213 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-13 18:26:07,213 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset [2021-11-13 18:26:07,214 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset [2021-11-13 18:26:07,214 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2021-11-13 18:26:07,214 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2021-11-13 18:26:07,214 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_eeprom_params [2021-11-13 18:26:07,214 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_eeprom_params [2021-11-13 18:26:07,215 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2021-11-13 18:26:07,215 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2021-11-13 18:26:07,215 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-13 18:26:07,215 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-13 18:26:07,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-13 18:26:07,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-13 18:26:07,216 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-13 18:26:07,216 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-13 18:26:07,216 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-13 18:26:07,216 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-13 18:26:07,217 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-13 18:26:07,217 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-13 18:26:07,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-13 18:26:07,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-13 18:26:07,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-13 18:26:07,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-13 18:26:07,218 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-13 18:26:07,218 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-13 18:26:07,218 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-13 18:26:07,218 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-13 18:26:07,219 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-13 18:26:07,219 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-13 18:26:07,219 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-13 18:26:07,219 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg [2021-11-13 18:26:07,220 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg [2021-11-13 18:26:07,220 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_speed_and_duplex [2021-11-13 18:26:07,220 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_speed_and_duplex [2021-11-13 18:26:07,220 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_standby_eeprom [2021-11-13 18:26:07,221 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_standby_eeprom [2021-11-13 18:26:07,221 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2021-11-13 18:26:07,221 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2021-11-13 18:26:07,221 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-13 18:26:07,221 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-13 18:26:07,222 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure_rx [2021-11-13 18:26:07,222 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure_rx [2021-11-13 18:26:07,222 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-13 18:26:07,222 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-13 18:26:07,222 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_hw_dev [2021-11-13 18:26:07,223 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_hw_dev [2021-11-13 18:26:07,223 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_stats [2021-11-13 18:26:07,223 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_stats [2021-11-13 18:26:07,223 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_validate_option [2021-11-13 18:26:07,223 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_validate_option [2021-11-13 18:26:07,224 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-13 18:26:07,224 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-13 18:26:07,224 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-13 18:26:07,224 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-13 18:26:07,225 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_link [2021-11-13 18:26:07,225 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_link [2021-11-13 18:26:07,225 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_irq [2021-11-13 18:26:07,225 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_irq [2021-11-13 18:26:07,225 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-13 18:26:07,226 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-13 18:26:07,226 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-13 18:26:07,226 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_link [2021-11-13 18:26:07,226 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_link [2021-11-13 18:26:07,226 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_vlan_mode [2021-11-13 18:26:07,227 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_vlan_mode [2021-11-13 18:26:07,227 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_reset [2021-11-13 18:26:07,227 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_reset [2021-11-13 18:26:07,227 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-13 18:26:07,227 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-13 18:26:07,228 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_dsp_after_link_change [2021-11-13 18:26:07,228 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_dsp_after_link_change [2021-11-13 18:26:07,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-13 18:26:07,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-13 18:26:07,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-13 18:26:07,229 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_maybe_stop_tx [2021-11-13 18:26:07,229 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_maybe_stop_tx [2021-11-13 18:26:07,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-13 18:26:07,229 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-13 18:26:07,229 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-13 18:26:07,230 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shutdown [2021-11-13 18:26:07,230 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shutdown [2021-11-13 18:26:07,230 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2021-11-13 18:26:07,230 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2021-11-13 18:26:07,230 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_used [2021-11-13 18:26:07,230 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_used [2021-11-13 18:26:07,231 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-13 18:26:07,231 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-13 18:26:07,231 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_disable_receiver [2021-11-13 18:26:07,231 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_disable_receiver [2021-11-13 18:26:07,231 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_rx_kill_vid [2021-11-13 18:26:07,232 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_rx_kill_vid [2021-11-13 18:26:07,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-13 18:26:07,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-13 18:26:07,232 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_force_mac_fc [2021-11-13 18:26:07,232 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_force_mac_fc [2021-11-13 18:26:07,233 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-13 18:26:07,233 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-13 18:26:07,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-13 18:26:07,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-13 18:26:07,233 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2021-11-13 18:26:07,233 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2021-11-13 18:26:07,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-13 18:26:07,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-13 18:26:07,234 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_leave_82542_rst [2021-11-13 18:26:07,234 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_leave_82542_rst [2021-11-13 18:26:07,234 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_has_link [2021-11-13 18:26:07,235 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_has_link [2021-11-13 18:26:07,235 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-11-13 18:26:07,235 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-11-13 18:26:07,235 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-13 18:26:07,235 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-13 18:26:07,236 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2021-11-13 18:26:07,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2021-11-13 18:26:07,236 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_all_tx_resources [2021-11-13 18:26:07,236 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_all_tx_resources [2021-11-13 18:26:07,236 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2021-11-13 18:26:07,236 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2021-11-13 18:26:07,237 INFO L130 BoogieDeclarations]: Found specification of procedure pci_wake_from_d3 [2021-11-13 18:26:07,237 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_wake_from_d3 [2021-11-13 18:26:07,237 INFO L130 BoogieDeclarations]: Found specification of procedure reg_set_and_check [2021-11-13 18:26:07,237 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_set_and_check [2021-11-13 18:26:07,237 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-13 18:26:07,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-13 18:26:07,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-13 18:26:07,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-13 18:26:07,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-13 18:26:07,239 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_netpoll [2021-11-13 18:26:07,240 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_netpoll [2021-11-13 18:26:07,240 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-11-13 18:26:07,240 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-11-13 18:26:07,240 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-13 18:26:07,240 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-13 18:26:07,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-13 18:26:07,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-13 18:26:07,241 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-13 18:26:07,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-13 18:26:07,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-13 18:26:07,242 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_rx_mode [2021-11-13 18:26:07,242 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_rx_mode [2021-11-13 18:26:07,242 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-13 18:26:07,242 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-13 18:26:07,242 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-13 18:26:07,243 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-13 18:26:07,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-13 18:26:07,243 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_open [2021-11-13 18:26:07,243 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_open [2021-11-13 18:26:07,243 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2021-11-13 18:26:07,244 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2021-11-13 18:26:07,244 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_hw_reset [2021-11-13 18:26:07,244 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_hw_reset [2021-11-13 18:26:07,244 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_vfta [2021-11-13 18:26:07,244 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_vfta [2021-11-13 18:26:07,244 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-13 18:26:07,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-13 18:26:07,245 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_remove [2021-11-13 18:26:07,245 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_remove [2021-11-13 18:26:07,245 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_out_ee_bits [2021-11-13 18:26:07,245 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_out_ee_bits [2021-11-13 18:26:07,246 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure [2021-11-13 18:26:07,246 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure [2021-11-13 18:26:07,246 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-13 18:26:07,246 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-13 18:26:07,246 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-13 18:26:07,246 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-13 18:26:07,247 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-13 18:26:07,247 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-13 18:26:07,247 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_cable_length [2021-11-13 18:26:07,247 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_cable_length [2021-11-13 18:26:07,247 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-13 18:26:07,248 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-13 18:26:07,248 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_lower_ee_clk [2021-11-13 18:26:07,248 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_lower_ee_clk [2021-11-13 18:26:07,248 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_rx_resources [2021-11-13 18:26:07,248 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_rx_resources [2021-11-13 18:26:07,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-13 18:26:07,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-13 18:26:07,249 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_rx_add_vid [2021-11-13 18:26:07,249 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_rx_add_vid [2021-11-13 18:26:07,249 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2021-11-13 18:26:07,249 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2021-11-13 18:26:07,249 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2021-11-13 18:26:07,266 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2021-11-13 18:26:07,266 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-13 18:26:07,266 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-13 18:26:07,267 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_write [2021-11-13 18:26:07,267 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_write [2021-11-13 18:26:07,267 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-11-13 18:26:07,267 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-11-13 18:26:07,267 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_resume [2021-11-13 18:26:07,267 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_resume [2021-11-13 18:26:07,268 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-13 18:26:07,268 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-13 18:26:07,268 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-13 18:26:07,268 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-13 18:26:07,268 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_eeprom [2021-11-13 18:26:07,268 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_eeprom [2021-11-13 18:26:07,268 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_enter_82542_rst [2021-11-13 18:26:07,268 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_enter_82542_rst [2021-11-13 18:26:07,269 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_acquire_eeprom [2021-11-13 18:26:07,269 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_acquire_eeprom [2021-11-13 18:26:07,269 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2021-11-13 18:26:07,269 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2021-11-13 18:26:07,269 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-13 18:26:07,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-13 18:26:07,269 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_down_phy [2021-11-13 18:26:07,269 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_down_phy [2021-11-13 18:26:07,270 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-13 18:26:07,270 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-13 18:26:07,270 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2021-11-13 18:26:07,270 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2021-11-13 18:26:07,270 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_spi_eeprom_ready [2021-11-13 18:26:07,270 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_spi_eeprom_ready [2021-11-13 18:26:07,270 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_pci_clear_mwi [2021-11-13 18:26:07,270 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_pci_clear_mwi [2021-11-13 18:26:07,271 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-13 18:26:07,271 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-13 18:26:07,271 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_up_phy [2021-11-13 18:26:07,271 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_up_phy [2021-11-13 18:26:07,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-13 18:26:07,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-13 18:26:07,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-13 18:26:07,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-13 18:26:07,271 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-13 18:26:07,271 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-13 18:26:07,272 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-13 18:26:07,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-13 18:26:07,272 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-13 18:26:07,272 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-13 18:26:07,272 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg_ex [2021-11-13 18:26:07,272 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg_ex [2021-11-13 18:26:07,272 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-13 18:26:07,272 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-13 18:26:07,273 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-13 18:26:07,273 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-13 18:26:07,273 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-13 18:26:07,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-13 18:26:07,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-13 18:26:07,273 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_resume [2021-11-13 18:26:07,273 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_resume [2021-11-13 18:26:07,273 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-13 18:26:07,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-13 18:26:07,275 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-13 18:26:07,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-13 18:26:07,275 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_polarity [2021-11-13 18:26:07,275 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_polarity [2021-11-13 18:26:07,276 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-13 18:26:07,276 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-13 18:26:07,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-13 18:26:07,276 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-13 18:26:07,276 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-11-13 18:26:07,276 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-11-13 18:26:07,277 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_raise_mdi_clk [2021-11-13 18:26:07,277 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_raise_mdi_clk [2021-11-13 18:26:07,277 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_mac_to_phy [2021-11-13 18:26:07,277 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_mac_to_phy [2021-11-13 18:26:07,277 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_eeprom_len [2021-11-13 18:26:07,277 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_eeprom_len [2021-11-13 18:26:07,278 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-13 18:26:07,278 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-13 18:26:07,278 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2021-11-13 18:26:07,278 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2021-11-13 18:26:07,278 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_all_rx_resources [2021-11-13 18:26:07,279 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_all_rx_resources [2021-11-13 18:26:07,279 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-13 18:26:07,279 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-13 18:26:07,279 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-13 18:26:07,279 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-13 18:26:07,279 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_close [2021-11-13 18:26:07,280 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_close [2021-11-13 18:26:07,280 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_reset_clk_and_crs [2021-11-13 18:26:07,280 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_reset_clk_and_crs [2021-11-13 18:26:07,280 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-11-13 18:26:07,280 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-11-13 18:26:07,281 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-13 18:26:07,281 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-13 18:26:07,281 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-13 18:26:07,281 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-13 18:26:07,281 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2021-11-13 18:26:07,281 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2021-11-13 18:26:07,282 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-13 18:26:07,282 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-13 18:26:07,282 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-13 18:26:07,282 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-13 18:26:07,282 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-13 18:26:07,283 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-13 18:26:07,283 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-13 18:26:07,283 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_regs_len [2021-11-13 18:26:07,283 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_regs_len [2021-11-13 18:26:07,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-13 18:26:07,283 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2021-11-13 18:26:07,284 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2021-11-13 18:26:07,284 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-13 18:26:07,284 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-13 18:26:07,284 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2021-11-13 18:26:07,284 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2021-11-13 18:26:07,285 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_all_tx_resources [2021-11-13 18:26:07,285 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_all_tx_resources [2021-11-13 18:26:07,285 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_setup_autoneg [2021-11-13 18:26:07,285 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_setup_autoneg [2021-11-13 18:26:07,285 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_mng_vlan [2021-11-13 18:26:07,285 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_mng_vlan [2021-11-13 18:26:07,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-13 18:26:07,286 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_media_type [2021-11-13 18:26:07,286 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_media_type [2021-11-13 18:26:07,286 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_eeprom [2021-11-13 18:26:07,286 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_eeprom [2021-11-13 18:26:07,287 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_filter_on_off [2021-11-13 18:26:07,287 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_filter_on_off [2021-11-13 18:26:07,287 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-13 18:26:07,287 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-13 18:26:07,287 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_nway_reset [2021-11-13 18:26:07,288 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_nway_reset [2021-11-13 18:26:07,288 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-13 18:26:07,288 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-13 18:26:07,288 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_phy_loopback [2021-11-13 18:26:07,288 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_phy_loopback [2021-11-13 18:26:07,289 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-13 18:26:07,289 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-13 18:26:07,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-13 18:26:07,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-13 18:26:07,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-13 18:26:07,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-13 18:26:07,290 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-13 18:26:07,290 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-13 18:26:07,290 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_all_rx_rings [2021-11-13 18:26:07,290 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_all_rx_rings [2021-11-13 18:26:07,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-13 18:26:07,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-13 18:26:07,291 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_irq_enable [2021-11-13 18:26:07,291 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_irq_enable [2021-11-13 18:26:07,291 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_up [2021-11-13 18:26:07,291 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_up [2021-11-13 18:26:07,292 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_tx_timeout [2021-11-13 18:26:07,292 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_tx_timeout [2021-11-13 18:26:07,292 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reinit_locked [2021-11-13 18:26:07,292 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reinit_locked [2021-11-13 18:26:07,292 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2021-11-13 18:26:07,292 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2021-11-13 18:26:07,293 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_phy_reg [2021-11-13 18:26:07,293 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_phy_reg [2021-11-13 18:26:07,293 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_all_rx_resources [2021-11-13 18:26:07,293 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_all_rx_resources [2021-11-13 18:26:07,293 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_lower_mdi_clk [2021-11-13 18:26:07,294 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_lower_mdi_clk [2021-11-13 18:26:07,294 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-13 18:26:07,294 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-13 18:26:07,294 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-13 18:26:07,294 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-13 18:26:07,295 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-13 18:26:07,295 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-13 18:26:07,295 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_copper_link_rtl_setup [2021-11-13 18:26:07,295 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_copper_link_rtl_setup [2021-11-13 18:26:07,295 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2021-11-13 18:26:07,296 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2021-11-13 18:26:07,296 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_eeprom [2021-11-13 18:26:07,296 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_eeprom [2021-11-13 18:26:07,296 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_desc_rings [2021-11-13 18:26:07,296 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_desc_rings [2021-11-13 18:26:07,296 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_pci_set_mwi [2021-11-13 18:26:07,297 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_pci_set_mwi [2021-11-13 18:26:07,297 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-11-13 18:26:07,297 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-11-13 18:26:07,297 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-13 18:26:07,297 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-13 18:26:07,297 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_polarity_reversal_workaround [2021-11-13 18:26:07,298 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_polarity_reversal_workaround [2021-11-13 18:26:07,298 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-13 18:26:07,298 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-13 18:26:07,298 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2021-11-13 18:26:07,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2021-11-13 18:26:07,298 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-13 18:26:07,299 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-13 18:26:07,299 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_link_test [2021-11-13 18:26:07,299 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_link_test [2021-11-13 18:26:07,299 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_out_mdi_bits [2021-11-13 18:26:07,299 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_out_mdi_bits [2021-11-13 18:26:07,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-13 18:26:07,300 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_64k_bound [2021-11-13 18:26:07,300 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_64k_bound [2021-11-13 18:26:07,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-13 18:26:07,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-13 18:26:07,300 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_spd_dplx [2021-11-13 18:26:07,301 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_spd_dplx [2021-11-13 18:26:07,301 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2021-11-13 18:26:07,301 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2021-11-13 18:26:07,301 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_down [2021-11-13 18:26:07,301 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_down [2021-11-13 18:26:07,301 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-13 18:26:07,302 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-13 18:26:07,302 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_init_script [2021-11-13 18:26:07,302 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_init_script [2021-11-13 18:26:07,302 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-13 18:26:07,302 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-13 18:26:07,302 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2021-11-13 18:26:07,303 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2021-11-13 18:26:07,303 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_request_irq [2021-11-13 18:26:07,303 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_request_irq [2021-11-13 18:26:07,303 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-13 18:26:07,303 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-13 18:26:07,304 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_eeprom [2021-11-13 18:26:07,304 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_eeprom [2021-11-13 18:26:07,304 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_hw [2021-11-13 18:26:07,304 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_hw [2021-11-13 18:26:07,304 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_irq_disable [2021-11-13 18:26:07,304 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_irq_disable [2021-11-13 18:26:07,305 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2021-11-13 18:26:07,305 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2021-11-13 18:26:07,305 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-13 18:26:07,305 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-13 18:26:07,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_17 [2021-11-13 18:26:07,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_17 [2021-11-13 18:26:07,306 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_tx_ring [2021-11-13 18:26:07,306 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_tx_ring [2021-11-13 18:26:07,306 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_shutdown [2021-11-13 18:26:07,306 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_shutdown [2021-11-13 18:26:07,306 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_tx_resources [2021-11-13 18:26:07,306 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_tx_resources [2021-11-13 18:26:07,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-13 18:26:07,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-13 18:26:07,307 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-11-13 18:26:07,307 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-11-13 18:26:07,307 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-13 18:26:07,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-13 18:26:07,308 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-13 18:26:07,308 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-13 18:26:07,308 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_manageability [2021-11-13 18:26:07,308 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_manageability [2021-11-13 18:26:07,308 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2021-11-13 18:26:07,309 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2021-11-13 18:26:07,309 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-13 18:26:07,309 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-13 18:26:07,309 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_wol_exclusion [2021-11-13 18:26:07,309 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_wol_exclusion [2021-11-13 18:26:07,309 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-13 18:26:07,310 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-13 18:26:07,310 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-13 18:26:07,310 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-13 18:26:07,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_e1000_exit_module_13_2 [2021-11-13 18:26:07,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_e1000_exit_module_13_2 [2021-11-13 18:26:07,310 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-13 18:26:07,311 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-13 18:26:07,311 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-13 18:26:07,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-13 18:26:07,311 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2021-11-13 18:26:07,311 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2021-11-13 18:26:07,312 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_rx_ring [2021-11-13 18:26:07,312 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_rx_ring [2021-11-13 18:26:07,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-13 18:26:07,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-13 18:26:07,312 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-11-13 18:26:13,089 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;