./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b5237d83 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38afd20b-bf7b-4494-9823-d699fb23eae6/bin/utaipan-g80aRyZoba/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38afd20b-bf7b-4494-9823-d699fb23eae6/bin/utaipan-g80aRyZoba/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38afd20b-bf7b-4494-9823-d699fb23eae6/bin/utaipan-g80aRyZoba/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38afd20b-bf7b-4494-9823-d699fb23eae6/bin/utaipan-g80aRyZoba/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38afd20b-bf7b-4494-9823-d699fb23eae6/bin/utaipan-g80aRyZoba/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38afd20b-bf7b-4494-9823-d699fb23eae6/bin/utaipan-g80aRyZoba --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash cbfbd3145f79318c46aee4600a1c7f1169fc0990f3ad5456f8f347b068522aa1 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-b5237d8 [2022-11-22 01:15:30,216 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-22 01:15:30,219 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-22 01:15:30,243 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-22 01:15:30,244 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-22 01:15:30,245 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-22 01:15:30,246 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-22 01:15:30,254 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-22 01:15:30,256 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-22 01:15:30,262 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-22 01:15:30,264 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-22 01:15:30,266 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-22 01:15:30,266 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-22 01:15:30,271 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-22 01:15:30,274 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-22 01:15:30,276 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-22 01:15:30,277 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-22 01:15:30,278 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-22 01:15:30,280 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-22 01:15:30,286 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-22 01:15:30,287 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-22 01:15:30,290 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-22 01:15:30,292 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-22 01:15:30,293 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-22 01:15:30,301 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-22 01:15:30,301 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-22 01:15:30,301 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-22 01:15:30,302 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-22 01:15:30,302 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-22 01:15:30,303 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-22 01:15:30,304 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-22 01:15:30,304 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-22 01:15:30,305 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-22 01:15:30,305 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-22 01:15:30,306 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-22 01:15:30,307 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-22 01:15:30,307 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-22 01:15:30,307 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-22 01:15:30,308 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-22 01:15:30,309 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-22 01:15:30,309 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-22 01:15:30,314 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38afd20b-bf7b-4494-9823-d699fb23eae6/bin/utaipan-g80aRyZoba/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-22 01:15:30,353 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-22 01:15:30,353 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-22 01:15:30,354 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-22 01:15:30,354 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-22 01:15:30,355 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-22 01:15:30,355 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-22 01:15:30,355 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-22 01:15:30,355 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-22 01:15:30,355 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-22 01:15:30,356 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-22 01:15:30,357 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-22 01:15:30,357 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-22 01:15:30,357 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-22 01:15:30,357 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-22 01:15:30,357 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-22 01:15:30,358 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-22 01:15:30,358 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-22 01:15:30,358 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-22 01:15:30,359 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-22 01:15:30,359 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-22 01:15:30,359 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-22 01:15:30,359 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-22 01:15:30,359 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-22 01:15:30,360 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-22 01:15:30,360 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-22 01:15:30,360 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-22 01:15:30,360 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-22 01:15:30,361 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-22 01:15:30,361 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-22 01:15:30,362 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-22 01:15:30,362 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-22 01:15:30,362 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-22 01:15:30,362 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-22 01:15:30,363 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-22 01:15:30,363 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-22 01:15:30,363 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-22 01:15:30,363 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-22 01:15:30,363 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-22 01:15:30,363 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_38afd20b-bf7b-4494-9823-d699fb23eae6/bin/utaipan-g80aRyZoba/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38afd20b-bf7b-4494-9823-d699fb23eae6/bin/utaipan-g80aRyZoba Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cbfbd3145f79318c46aee4600a1c7f1169fc0990f3ad5456f8f347b068522aa1 [2022-11-22 01:15:30,669 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-22 01:15:30,705 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-22 01:15:30,707 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-22 01:15:30,709 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-22 01:15:30,709 INFO L275 PluginConnector]: CDTParser initialized [2022-11-22 01:15:30,711 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38afd20b-bf7b-4494-9823-d699fb23eae6/bin/utaipan-g80aRyZoba/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i [2022-11-22 01:15:33,712 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-22 01:15:34,646 INFO L351 CDTParser]: Found 1 translation units. [2022-11-22 01:15:34,647 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38afd20b-bf7b-4494-9823-d699fb23eae6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i [2022-11-22 01:15:34,749 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38afd20b-bf7b-4494-9823-d699fb23eae6/bin/utaipan-g80aRyZoba/data/3b9ca0f55/672f78b6ed804e3f8c9a2220f49b1921/FLAG33d5ee9e1 [2022-11-22 01:15:34,770 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38afd20b-bf7b-4494-9823-d699fb23eae6/bin/utaipan-g80aRyZoba/data/3b9ca0f55/672f78b6ed804e3f8c9a2220f49b1921 [2022-11-22 01:15:34,774 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-22 01:15:34,776 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-22 01:15:34,781 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-22 01:15:34,782 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-22 01:15:34,785 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-22 01:15:34,787 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 01:15:34" (1/1) ... [2022-11-22 01:15:34,788 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2bee61db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:15:34, skipping insertion in model container [2022-11-22 01:15:34,788 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 01:15:34" (1/1) ... [2022-11-22 01:15:34,796 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-22 01:15:35,153 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-22 01:15:40,596 WARN L237 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_38afd20b-bf7b-4494-9823-d699fb23eae6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673098,673111] [2022-11-22 01:15:40,602 WARN L237 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_38afd20b-bf7b-4494-9823-d699fb23eae6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673245,673258] [2022-11-22 01:15:40,603 WARN L237 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_38afd20b-bf7b-4494-9823-d699fb23eae6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673384,673397] [2022-11-22 01:15:40,604 WARN L237 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_38afd20b-bf7b-4494-9823-d699fb23eae6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673542,673555] [2022-11-22 01:15:40,662 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-22 01:15:40,887 INFO L203 MainTranslator]: Completed pre-run [2022-11-22 01:15:41,645 WARN L237 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_38afd20b-bf7b-4494-9823-d699fb23eae6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673098,673111] [2022-11-22 01:15:41,646 WARN L237 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_38afd20b-bf7b-4494-9823-d699fb23eae6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673245,673258] [2022-11-22 01:15:41,647 WARN L237 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_38afd20b-bf7b-4494-9823-d699fb23eae6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673384,673397] [2022-11-22 01:15:41,647 WARN L237 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_38afd20b-bf7b-4494-9823-d699fb23eae6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673542,673555] [2022-11-22 01:15:41,659 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-22 01:15:42,137 INFO L208 MainTranslator]: Completed translation [2022-11-22 01:15:42,138 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:15:42 WrapperNode [2022-11-22 01:15:42,138 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-22 01:15:42,139 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-22 01:15:42,139 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-22 01:15:42,140 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-22 01:15:42,147 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:15:42" (1/1) ... [2022-11-22 01:15:42,390 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:15:42" (1/1) ... [2022-11-22 01:15:42,882 INFO L138 Inliner]: procedures = 566, calls = 9449, calls flagged for inlining = 298, calls inlined = 285, statements flattened = 19240 [2022-11-22 01:15:42,883 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-22 01:15:42,884 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-22 01:15:42,884 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-22 01:15:42,885 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-22 01:15:42,895 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:15:42" (1/1) ... [2022-11-22 01:15:42,896 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:15:42" (1/1) ... [2022-11-22 01:15:43,170 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:15:42" (1/1) ... [2022-11-22 01:15:43,171 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:15:42" (1/1) ... [2022-11-22 01:15:43,695 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:15:42" (1/1) ... [2022-11-22 01:15:43,756 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:15:42" (1/1) ... [2022-11-22 01:15:43,855 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:15:42" (1/1) ... [2022-11-22 01:15:43,910 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:15:42" (1/1) ... [2022-11-22 01:15:44,051 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-22 01:15:44,053 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-22 01:15:44,054 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-22 01:15:44,054 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-22 01:15:44,055 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:15:42" (1/1) ... [2022-11-22 01:15:44,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-22 01:15:44,074 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38afd20b-bf7b-4494-9823-d699fb23eae6/bin/utaipan-g80aRyZoba/z3 [2022-11-22 01:15:44,090 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38afd20b-bf7b-4494-9823-d699fb23eae6/bin/utaipan-g80aRyZoba/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-22 01:15:44,119 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38afd20b-bf7b-4494-9823-d699fb23eae6/bin/utaipan-g80aRyZoba/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-22 01:15:44,140 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2022-11-22 01:15:44,140 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2022-11-22 01:15:44,141 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_copy_mac_addr [2022-11-22 01:15:44,141 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_copy_mac_addr [2022-11-22 01:15:44,141 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-22 01:15:44,141 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-22 01:15:44,141 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-22 01:15:44,141 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-22 01:15:44,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-11-22 01:15:44,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-11-22 01:15:44,142 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_txdl_getskb [2022-11-22 01:15:44,142 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_txdl_getskb [2022-11-22 01:15:44,142 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-22 01:15:44,142 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-22 01:15:44,143 INFO L130 BoogieDeclarations]: Found specification of procedure fill_rx_buffers [2022-11-22 01:15:44,143 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_rx_buffers [2022-11-22 01:15:44,143 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_prog_unicast [2022-11-22 01:15:44,143 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_prog_unicast [2022-11-22 01:15:44,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-22 01:15:44,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-22 01:15:44,145 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_init_pci [2022-11-22 01:15:44,145 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_init_pci [2022-11-22 01:15:44,145 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-22 01:15:44,146 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-22 01:15:44,146 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-22 01:15:44,146 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-22 01:15:44,146 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2022-11-22 01:15:44,146 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2022-11-22 01:15:44,146 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-22 01:15:44,146 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-22 01:15:44,147 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-22 01:15:44,147 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-22 01:15:44,147 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-22 01:15:44,147 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-22 01:15:44,147 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_enable_msi_x [2022-11-22 01:15:44,148 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_enable_msi_x [2022-11-22 01:15:44,148 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-22 01:15:44,148 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-22 01:15:44,148 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_set_swapper [2022-11-22 01:15:44,148 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_set_swapper [2022-11-22 01:15:44,148 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-22 01:15:44,149 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-22 01:15:44,149 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_stop_tx_queue [2022-11-22 01:15:44,150 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_stop_tx_queue [2022-11-22 01:15:44,150 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_store_unicast_mc [2022-11-22 01:15:44,150 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_store_unicast_mc [2022-11-22 01:15:44,150 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2022-11-22 01:15:44,150 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2022-11-22 01:15:44,150 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-22 01:15:44,151 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-22 01:15:44,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-22 01:15:44,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-22 01:15:44,151 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-22 01:15:44,151 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-22 01:15:44,151 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-22 01:15:44,151 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-22 01:15:44,152 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_tx_watchdog [2022-11-22 01:15:44,152 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_tx_watchdog [2022-11-22 01:15:44,152 INFO L130 BoogieDeclarations]: Found specification of procedure check_pci_device_id [2022-11-22 01:15:44,152 INFO L138 BoogieDeclarations]: Found implementation of procedure check_pci_device_id [2022-11-22 01:15:44,153 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-22 01:15:44,153 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-22 01:15:44,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-22 01:15:44,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-22 01:15:44,153 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2022-11-22 01:15:44,153 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2022-11-22 01:15:44,154 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-22 01:15:44,154 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-22 01:15:44,155 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2022-11-22 01:15:44,155 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-22 01:15:44,156 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-22 01:15:44,156 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-22 01:15:44,156 INFO L130 BoogieDeclarations]: Found specification of procedure en_dis_able_nic_intrs [2022-11-22 01:15:44,157 INFO L138 BoogieDeclarations]: Found implementation of procedure en_dis_able_nic_intrs [2022-11-22 01:15:44,157 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-22 01:15:44,157 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-22 01:15:44,157 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2022-11-22 01:15:44,158 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2022-11-22 01:15:44,158 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-11-22 01:15:44,158 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-11-22 01:15:44,158 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2022-11-22 01:15:44,158 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2022-11-22 01:15:44,158 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_rem_nic [2022-11-22 01:15:44,158 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_rem_nic [2022-11-22 01:15:44,159 INFO L130 BoogieDeclarations]: Found specification of procedure rx_intr_handler [2022-11-22 01:15:44,159 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_intr_handler [2022-11-22 01:15:44,160 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-22 01:15:44,160 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-22 01:15:44,160 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-22 01:15:44,160 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-22 01:15:44,160 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2022-11-22 01:15:44,160 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2022-11-22 01:15:44,161 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-22 01:15:44,161 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-22 01:15:44,161 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-11-22 01:15:44,161 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-11-22 01:15:44,162 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_ethtool_get_regs_len [2022-11-22 01:15:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_ethtool_get_regs_len [2022-11-22 01:15:44,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-22 01:15:44,162 INFO L130 BoogieDeclarations]: Found specification of procedure SPECIAL_REG_WRITE [2022-11-22 01:15:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure SPECIAL_REG_WRITE [2022-11-22 01:15:44,162 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-11-22 01:15:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-11-22 01:15:44,163 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-22 01:15:44,164 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-22 01:15:44,168 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_chk_rx_buffers [2022-11-22 01:15:44,168 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_chk_rx_buffers [2022-11-22 01:15:44,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-22 01:15:44,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-22 01:15:44,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-22 01:15:44,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-22 01:15:44,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-22 01:15:44,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-22 01:15:44,171 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-22 01:15:44,176 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-22 01:15:44,176 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_read_unicast_mc [2022-11-22 01:15:44,176 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_read_unicast_mc [2022-11-22 01:15:44,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-22 01:15:44,177 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-22 01:15:44,177 INFO L130 BoogieDeclarations]: Found specification of procedure free_shared_mem [2022-11-22 01:15:44,177 INFO L138 BoogieDeclarations]: Found implementation of procedure free_shared_mem [2022-11-22 01:15:44,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-22 01:15:44,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-22 01:15:44,177 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_updt_stats [2022-11-22 01:15:44,178 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_updt_stats [2022-11-22 01:15:44,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-22 01:15:44,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-22 01:15:44,178 INFO L130 BoogieDeclarations]: Found specification of procedure update_L3L4_header [2022-11-22 01:15:44,178 INFO L138 BoogieDeclarations]: Found implementation of procedure update_L3L4_header [2022-11-22 01:15:44,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-22 01:15:44,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-22 01:15:44,178 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-22 01:15:44,179 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-22 01:15:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-22 01:15:44,179 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-22 01:15:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-22 01:15:44,179 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-22 01:15:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_cmd_complete [2022-11-22 01:15:44,179 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_cmd_complete [2022-11-22 01:15:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-22 01:15:44,180 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-22 01:15:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_stop_all_tx_queue [2022-11-22 01:15:44,180 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_stop_all_tx_queue [2022-11-22 01:15:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-22 01:15:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-22 01:15:44,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-22 01:15:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2022-11-22 01:15:44,181 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2022-11-22 01:15:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-22 01:15:44,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-22 01:15:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-22 01:15:44,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-22 01:15:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-22 01:15:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure pci_ioremap_bar [2022-11-22 01:15:44,181 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_ioremap_bar [2022-11-22 01:15:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-22 01:15:44,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-22 01:15:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_link [2022-11-22 01:15:44,182 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_link [2022-11-22 01:15:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-22 01:15:44,182 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-22 01:15:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-22 01:15:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-22 01:15:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure write_eeprom [2022-11-22 01:15:44,183 INFO L138 BoogieDeclarations]: Found implementation of procedure write_eeprom [2022-11-22 01:15:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-22 01:15:44,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-22 01:15:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-22 01:15:44,183 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-22 01:15:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-22 01:15:44,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-22 01:15:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_get_eeprom_len [2022-11-22 01:15:44,184 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_get_eeprom_len [2022-11-22 01:15:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_card_up [2022-11-22 01:15:44,184 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_card_up [2022-11-22 01:15:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-22 01:15:44,184 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-22 01:15:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-22 01:15:44,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-22 01:15:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-22 01:15:44,185 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-22 01:15:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-22 01:15:44,185 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-22 01:15:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-22 01:15:44,185 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-22 01:15:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-22 01:15:44,186 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-22 01:15:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_add_mac [2022-11-22 01:15:44,186 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_add_mac [2022-11-22 01:15:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-22 01:15:44,186 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-22 01:15:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-22 01:15:44,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-22 01:15:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-22 01:15:44,188 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-22 01:15:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_set_led [2022-11-22 01:15:44,188 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_set_led [2022-11-22 01:15:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-22 01:15:44,188 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-22 01:15:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_start_all_tx_queue [2022-11-22 01:15:44,188 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_start_all_tx_queue [2022-11-22 01:15:44,189 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-22 01:15:44,189 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-22 01:15:44,189 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-22 01:15:44,189 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-22 01:15:44,189 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-22 01:15:44,189 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-22 01:15:44,189 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_close [2022-11-22 01:15:44,190 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_close [2022-11-22 01:15:44,190 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2022-11-22 01:15:44,190 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2022-11-22 01:15:44,190 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-22 01:15:44,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-22 01:15:44,190 INFO L130 BoogieDeclarations]: Found specification of procedure en_dis_err_alarms [2022-11-22 01:15:44,190 INFO L138 BoogieDeclarations]: Found implementation of procedure en_dis_err_alarms [2022-11-22 01:15:44,190 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-11-22 01:15:44,191 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-11-22 01:15:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_write_bits [2022-11-22 01:15:44,191 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_write_bits [2022-11-22 01:15:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-22 01:15:44,191 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-22 01:15:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_reset [2022-11-22 01:15:44,191 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_reset [2022-11-22 01:15:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-22 01:15:44,192 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-22 01:15:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-22 01:15:44,192 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-22 01:15:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-22 01:15:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-22 01:15:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-22 01:15:44,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-22 01:15:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-22 01:15:44,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-22 01:15:44,197 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-22 01:15:44,198 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-22 01:15:44,198 INFO L130 BoogieDeclarations]: Found specification of procedure free_rx_buffers [2022-11-22 01:15:44,198 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rx_buffers [2022-11-22 01:15:44,198 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-22 01:15:44,198 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-22 01:15:44,198 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-22 01:15:44,198 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-22 01:15:44,199 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2022-11-22 01:15:44,200 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2022-11-22 01:15:44,201 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-22 01:15:44,201 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-22 01:15:44,201 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-22 01:15:44,201 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-22 01:15:44,201 INFO L130 BoogieDeclarations]: Found specification of procedure init_tti [2022-11-22 01:15:44,202 INFO L138 BoogieDeclarations]: Found implementation of procedure init_tti [2022-11-22 01:15:44,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-22 01:15:44,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-22 01:15:44,202 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2022-11-22 01:15:44,202 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2022-11-22 01:15:44,202 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_rem_isr [2022-11-22 01:15:44,202 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_rem_isr [2022-11-22 01:15:44,202 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2022-11-22 01:15:44,203 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2022-11-22 01:15:44,203 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-22 01:15:44,203 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-22 01:15:44,203 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-22 01:15:44,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-22 01:15:44,203 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-22 01:15:44,203 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-22 01:15:44,203 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_chk_alarm_bit [2022-11-22 01:15:44,204 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_chk_alarm_bit [2022-11-22 01:15:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-22 01:15:44,204 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-22 01:15:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-22 01:15:44,204 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-22 01:15:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-22 01:15:44,204 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-22 01:15:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-22 01:15:44,205 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-22 01:15:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-22 01:15:44,205 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-22 01:15:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2022-11-22 01:15:44,205 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2022-11-22 01:15:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-22 01:15:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_card_down [2022-11-22 01:15:44,205 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_card_down [2022-11-22 01:15:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-22 01:15:44,206 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-22 01:15:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2022-11-22 01:15:44,206 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2022-11-22 01:15:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-22 01:15:44,206 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-22 01:15:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-22 01:15:44,206 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-22 01:15:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure verify_l3_l4_lro_capable [2022-11-22 01:15:44,207 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_l3_l4_lro_capable [2022-11-22 01:15:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-22 01:15:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_link_fault_indication [2022-11-22 01:15:44,207 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_link_fault_indication [2022-11-22 01:15:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_msix_trans [2022-11-22 01:15:44,207 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_msix_trans [2022-11-22 01:15:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-22 01:15:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_set_multicast [2022-11-22 01:15:44,208 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_set_multicast [2022-11-22 01:15:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure lro_append_pkt [2022-11-22 01:15:44,208 INFO L138 BoogieDeclarations]: Found implementation of procedure lro_append_pkt [2022-11-22 01:15:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure verify_xena_quiescence [2022-11-22 01:15:44,208 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_xena_quiescence [2022-11-22 01:15:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-22 01:15:44,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-22 01:15:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2022-11-22 01:15:44,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2022-11-22 01:15:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-22 01:15:44,209 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-22 01:15:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-22 01:15:44,209 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-22 01:15:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-22 01:15:44,209 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-22 01:15:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-22 01:15:44,210 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-22 01:15:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-22 01:15:44,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-22 01:15:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-22 01:15:44,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-22 01:15:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-22 01:15:44,210 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-22 01:15:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-22 01:15:44,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-22 01:15:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-22 01:15:44,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-22 01:15:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure tx_intr_handler [2022-11-22 01:15:44,211 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_intr_handler [2022-11-22 01:15:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-22 01:15:44,211 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-22 01:15:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_trylock [2022-11-22 01:15:44,211 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_trylock [2022-11-22 01:15:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_all_queues [2022-11-22 01:15:44,212 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_all_queues [2022-11-22 01:15:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-22 01:15:44,212 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-22 01:15:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-22 01:15:44,212 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-22 01:15:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-22 01:15:44,212 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-22 01:15:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_set_mac_addr [2022-11-22 01:15:44,213 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_set_mac_addr [2022-11-22 01:15:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-22 01:15:44,213 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-22 01:15:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure pci_channel_offline [2022-11-22 01:15:44,213 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_channel_offline [2022-11-22 01:15:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-22 01:15:44,213 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-22 01:15:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_open [2022-11-22 01:15:44,214 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_open [2022-11-22 01:15:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure queue_rx_frame [2022-11-22 01:15:44,214 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_rx_frame [2022-11-22 01:15:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-22 01:15:44,214 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-22 01:15:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_txpic_intr_handle [2022-11-22 01:15:44,214 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_txpic_intr_handle [2022-11-22 01:15:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-22 01:15:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2022-11-22 01:15:44,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2022-11-22 01:15:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-22 01:15:44,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-22 01:15:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-22 01:15:44,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-22 01:15:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_verify_pci_mode [2022-11-22 01:15:44,215 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_verify_pci_mode [2022-11-22 01:15:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure is_s2io_card_up [2022-11-22 01:15:44,216 INFO L138 BoogieDeclarations]: Found implementation of procedure is_s2io_card_up [2022-11-22 01:15:44,216 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-22 01:15:44,216 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-22 01:15:44,216 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-22 01:15:44,216 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-22 01:15:44,217 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_netpoll [2022-11-22 01:15:44,217 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_netpoll [2022-11-22 01:15:44,217 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_chk_xpak_counter [2022-11-22 01:15:44,217 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_chk_xpak_counter [2022-11-22 01:15:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_subqueue_stopped [2022-11-22 01:15:44,218 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_subqueue_stopped [2022-11-22 01:15:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2022-11-22 01:15:44,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2022-11-22 01:15:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-22 01:15:44,218 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-22 01:15:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-22 01:15:44,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-22 01:15:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-22 01:15:44,219 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-22 01:15:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-22 01:15:44,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-22 01:15:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_mdio_read [2022-11-22 01:15:44,219 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_mdio_read [2022-11-22 01:15:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2022-11-22 01:15:44,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2022-11-22 01:15:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure clear_lro_session [2022-11-22 01:15:44,220 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_lro_session [2022-11-22 01:15:44,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-11-22 01:15:44,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-11-22 01:15:44,220 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_io_resume [2022-11-22 01:15:44,220 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_io_resume [2022-11-22 01:15:44,220 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-22 01:15:44,220 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-22 01:15:44,220 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_wake_all_tx_queue [2022-11-22 01:15:44,221 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_wake_all_tx_queue [2022-11-22 01:15:44,221 INFO L130 BoogieDeclarations]: Found specification of procedure remove_msix_isr [2022-11-22 01:15:44,221 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_msix_isr [2022-11-22 01:15:44,221 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_card_down [2022-11-22 01:15:44,221 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_card_down [2022-11-22 01:15:44,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-22 01:15:44,221 INFO L130 BoogieDeclarations]: Found specification of procedure store_xmsi_data [2022-11-22 01:15:44,221 INFO L138 BoogieDeclarations]: Found implementation of procedure store_xmsi_data [2022-11-22 01:15:44,222 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2022-11-22 01:15:44,222 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2022-11-22 01:15:44,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-22 01:15:44,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-22 01:15:44,222 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-22 01:15:44,222 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-22 01:15:44,222 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2022-11-22 01:15:44,222 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2022-11-22 01:15:44,222 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-11-22 01:15:44,223 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-11-22 01:15:46,036 INFO L235 CfgBuilder]: Building ICFG [2022-11-22 01:15:46,041 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-22 01:15:46,577 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;