./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 8393723b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7055f094-f349-4f90-aa4b-b1f573c40883/bin/uautomizer-TMbwUNV5ro/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7055f094-f349-4f90-aa4b-b1f573c40883/bin/uautomizer-TMbwUNV5ro/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7055f094-f349-4f90-aa4b-b1f573c40883/bin/uautomizer-TMbwUNV5ro/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7055f094-f349-4f90-aa4b-b1f573c40883/bin/uautomizer-TMbwUNV5ro/config/AutomizerReach.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_7055f094-f349-4f90-aa4b-b1f573c40883/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7055f094-f349-4f90-aa4b-b1f573c40883/bin/uautomizer-TMbwUNV5ro --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 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-8393723 [2022-11-18 19:49:39,614 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-18 19:49:39,616 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-18 19:49:39,648 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-18 19:49:39,653 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-18 19:49:39,655 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-18 19:49:39,658 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-18 19:49:39,664 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-18 19:49:39,670 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-18 19:49:39,672 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-18 19:49:39,674 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-18 19:49:39,676 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-18 19:49:39,678 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-18 19:49:39,683 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-18 19:49:39,685 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-18 19:49:39,688 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-18 19:49:39,691 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-18 19:49:39,698 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-18 19:49:39,705 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-18 19:49:39,708 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-18 19:49:39,713 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-18 19:49:39,720 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-18 19:49:39,721 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-18 19:49:39,724 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-18 19:49:39,729 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-18 19:49:39,736 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-18 19:49:39,737 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-18 19:49:39,738 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-18 19:49:39,740 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-18 19:49:39,741 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-18 19:49:39,743 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-18 19:49:39,744 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-18 19:49:39,746 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-18 19:49:39,748 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-18 19:49:39,751 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-18 19:49:39,752 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-18 19:49:39,754 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-18 19:49:39,754 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-18 19:49:39,754 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-18 19:49:39,755 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-18 19:49:39,756 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-18 19:49:39,757 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7055f094-f349-4f90-aa4b-b1f573c40883/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-18 19:49:39,805 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-18 19:49:39,806 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-18 19:49:39,807 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-18 19:49:39,807 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-18 19:49:39,808 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-18 19:49:39,809 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-18 19:49:39,809 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-18 19:49:39,810 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-18 19:49:39,810 INFO L138 SettingsManager]: * Use SBE=true [2022-11-18 19:49:39,810 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-18 19:49:39,812 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-18 19:49:39,812 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-18 19:49:39,813 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-18 19:49:39,813 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-18 19:49:39,813 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-18 19:49:39,813 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-18 19:49:39,814 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-18 19:49:39,814 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-18 19:49:39,814 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-18 19:49:39,814 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-18 19:49:39,815 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-18 19:49:39,815 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-18 19:49:39,815 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-18 19:49:39,816 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-18 19:49:39,816 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-18 19:49:39,816 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-18 19:49:39,816 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-18 19:49:39,817 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-18 19:49:39,817 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-18 19:49:39,817 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-18 19:49:39,817 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_7055f094-f349-4f90-aa4b-b1f573c40883/bin/uautomizer-TMbwUNV5ro/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7055f094-f349-4f90-aa4b-b1f573c40883/bin/uautomizer-TMbwUNV5ro Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cbfbd3145f79318c46aee4600a1c7f1169fc0990f3ad5456f8f347b068522aa1 [2022-11-18 19:49:40,224 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-18 19:49:40,255 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-18 19:49:40,259 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-18 19:49:40,260 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-18 19:49:40,261 INFO L275 PluginConnector]: CDTParser initialized [2022-11-18 19:49:40,263 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7055f094-f349-4f90-aa4b-b1f573c40883/bin/uautomizer-TMbwUNV5ro/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i [2022-11-18 19:49:40,366 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7055f094-f349-4f90-aa4b-b1f573c40883/bin/uautomizer-TMbwUNV5ro/data/6f6e94278/d8ba14ce6c7a4ce89964b1ccd38ffcf6/FLAGfe53a1c98 [2022-11-18 19:49:42,039 INFO L306 CDTParser]: Found 1 translation units. [2022-11-18 19:49:42,040 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7055f094-f349-4f90-aa4b-b1f573c40883/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i [2022-11-18 19:49:42,133 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7055f094-f349-4f90-aa4b-b1f573c40883/bin/uautomizer-TMbwUNV5ro/data/6f6e94278/d8ba14ce6c7a4ce89964b1ccd38ffcf6/FLAGfe53a1c98 [2022-11-18 19:49:42,467 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7055f094-f349-4f90-aa4b-b1f573c40883/bin/uautomizer-TMbwUNV5ro/data/6f6e94278/d8ba14ce6c7a4ce89964b1ccd38ffcf6 [2022-11-18 19:49:42,471 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-18 19:49:42,476 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-18 19:49:42,483 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-18 19:49:42,483 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-18 19:49:42,489 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-18 19:49:42,490 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 07:49:42" (1/1) ... [2022-11-18 19:49:42,492 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66dab84b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:49:42, skipping insertion in model container [2022-11-18 19:49:42,492 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 07:49:42" (1/1) ... [2022-11-18 19:49:42,504 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-18 19:49:42,806 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-18 19:49:49,924 WARN L234 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_7055f094-f349-4f90-aa4b-b1f573c40883/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673098,673111] [2022-11-18 19:49:49,929 WARN L234 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_7055f094-f349-4f90-aa4b-b1f573c40883/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673245,673258] [2022-11-18 19:49:49,929 WARN L234 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_7055f094-f349-4f90-aa4b-b1f573c40883/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673384,673397] [2022-11-18 19:49:49,930 WARN L234 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_7055f094-f349-4f90-aa4b-b1f573c40883/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673542,673555] [2022-11-18 19:49:49,982 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-18 19:49:50,261 INFO L203 MainTranslator]: Completed pre-run [2022-11-18 19:49:51,227 WARN L234 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_7055f094-f349-4f90-aa4b-b1f573c40883/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673098,673111] [2022-11-18 19:49:51,229 WARN L234 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_7055f094-f349-4f90-aa4b-b1f573c40883/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673245,673258] [2022-11-18 19:49:51,230 WARN L234 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_7055f094-f349-4f90-aa4b-b1f573c40883/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673384,673397] [2022-11-18 19:49:51,231 WARN L234 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_7055f094-f349-4f90-aa4b-b1f573c40883/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673542,673555] [2022-11-18 19:49:51,242 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-18 19:49:51,694 INFO L208 MainTranslator]: Completed translation [2022-11-18 19:49:51,695 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:49:51 WrapperNode [2022-11-18 19:49:51,695 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-18 19:49:51,697 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-18 19:49:51,697 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-18 19:49:51,697 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-18 19:49:51,707 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:49:51" (1/1) ... [2022-11-18 19:49:52,046 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:49:51" (1/1) ... [2022-11-18 19:49:52,953 INFO L138 Inliner]: procedures = 566, calls = 9449, calls flagged for inlining = 298, calls inlined = 285, statements flattened = 19831 [2022-11-18 19:49:52,954 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-18 19:49:52,955 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-18 19:49:52,956 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-18 19:49:52,956 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-18 19:49:52,969 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:49:51" (1/1) ... [2022-11-18 19:49:52,971 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:49:51" (1/1) ... [2022-11-18 19:49:53,159 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:49:51" (1/1) ... [2022-11-18 19:49:53,160 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:49:51" (1/1) ... [2022-11-18 19:49:53,776 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:49:51" (1/1) ... [2022-11-18 19:49:53,861 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:49:51" (1/1) ... [2022-11-18 19:49:54,102 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:49:51" (1/1) ... [2022-11-18 19:49:54,136 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:49:51" (1/1) ... [2022-11-18 19:49:54,317 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-18 19:49:54,331 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-18 19:49:54,331 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-18 19:49:54,332 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-18 19:49:54,335 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:49:51" (1/1) ... [2022-11-18 19:49:54,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-18 19:49:54,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7055f094-f349-4f90-aa4b-b1f573c40883/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:49:54,403 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7055f094-f349-4f90-aa4b-b1f573c40883/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-18 19:49:54,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7055f094-f349-4f90-aa4b-b1f573c40883/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-18 19:49:54,489 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2022-11-18 19:49:54,489 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2022-11-18 19:49:54,489 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_copy_mac_addr [2022-11-18 19:49:54,490 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_copy_mac_addr [2022-11-18 19:49:54,490 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-18 19:49:54,490 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-18 19:49:54,490 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-18 19:49:54,506 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-18 19:49:54,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-11-18 19:49:54,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-11-18 19:49:54,507 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_txdl_getskb [2022-11-18 19:49:54,508 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_txdl_getskb [2022-11-18 19:49:54,508 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-18 19:49:54,508 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-18 19:49:54,508 INFO L130 BoogieDeclarations]: Found specification of procedure fill_rx_buffers [2022-11-18 19:49:54,509 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_rx_buffers [2022-11-18 19:49:54,509 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_prog_unicast [2022-11-18 19:49:54,509 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_prog_unicast [2022-11-18 19:49:54,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-18 19:49:54,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-18 19:49:54,510 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_init_pci [2022-11-18 19:49:54,510 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_init_pci [2022-11-18 19:49:54,510 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-18 19:49:54,510 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-18 19:49:54,510 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-18 19:49:54,511 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-18 19:49:54,511 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2022-11-18 19:49:54,511 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2022-11-18 19:49:54,511 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-18 19:49:54,512 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-18 19:49:54,512 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-18 19:49:54,512 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-18 19:49:54,512 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-18 19:49:54,513 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-18 19:49:54,513 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_enable_msi_x [2022-11-18 19:49:54,513 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_enable_msi_x [2022-11-18 19:49:54,514 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-18 19:49:54,514 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-18 19:49:54,515 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_set_swapper [2022-11-18 19:49:54,515 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_set_swapper [2022-11-18 19:49:54,515 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-18 19:49:54,516 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-18 19:49:54,516 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_stop_tx_queue [2022-11-18 19:49:54,516 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_stop_tx_queue [2022-11-18 19:49:54,517 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_store_unicast_mc [2022-11-18 19:49:54,517 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_store_unicast_mc [2022-11-18 19:49:54,517 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2022-11-18 19:49:54,517 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2022-11-18 19:49:54,518 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-18 19:49:54,518 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-18 19:49:54,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-18 19:49:54,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-18 19:49:54,521 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-18 19:49:54,521 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-18 19:49:54,521 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-18 19:49:54,521 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-18 19:49:54,522 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_tx_watchdog [2022-11-18 19:49:54,522 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_tx_watchdog [2022-11-18 19:49:54,523 INFO L130 BoogieDeclarations]: Found specification of procedure check_pci_device_id [2022-11-18 19:49:54,523 INFO L138 BoogieDeclarations]: Found implementation of procedure check_pci_device_id [2022-11-18 19:49:54,523 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-18 19:49:54,524 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-18 19:49:54,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-18 19:49:54,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-18 19:49:54,526 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2022-11-18 19:49:54,526 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2022-11-18 19:49:54,527 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-18 19:49:54,527 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-18 19:49:54,527 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2022-11-18 19:49:54,527 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-18 19:49:54,527 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-18 19:49:54,528 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-18 19:49:54,528 INFO L130 BoogieDeclarations]: Found specification of procedure en_dis_able_nic_intrs [2022-11-18 19:49:54,528 INFO L138 BoogieDeclarations]: Found implementation of procedure en_dis_able_nic_intrs [2022-11-18 19:49:54,528 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-18 19:49:54,528 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-18 19:49:54,529 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2022-11-18 19:49:54,529 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2022-11-18 19:49:54,529 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-11-18 19:49:54,529 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-11-18 19:49:54,529 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2022-11-18 19:49:54,530 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2022-11-18 19:49:54,530 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_rem_nic [2022-11-18 19:49:54,531 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_rem_nic [2022-11-18 19:49:54,531 INFO L130 BoogieDeclarations]: Found specification of procedure rx_intr_handler [2022-11-18 19:49:54,532 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_intr_handler [2022-11-18 19:49:54,532 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-18 19:49:54,532 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-18 19:49:54,532 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-18 19:49:54,533 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-18 19:49:54,534 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2022-11-18 19:49:54,534 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2022-11-18 19:49:54,534 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-18 19:49:54,534 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-18 19:49:54,535 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-11-18 19:49:54,535 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-11-18 19:49:54,535 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_ethtool_get_regs_len [2022-11-18 19:49:54,535 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_ethtool_get_regs_len [2022-11-18 19:49:54,536 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-18 19:49:54,536 INFO L130 BoogieDeclarations]: Found specification of procedure SPECIAL_REG_WRITE [2022-11-18 19:49:54,536 INFO L138 BoogieDeclarations]: Found implementation of procedure SPECIAL_REG_WRITE [2022-11-18 19:49:54,536 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-11-18 19:49:54,537 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-11-18 19:49:54,537 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-18 19:49:54,537 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-18 19:49:54,538 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_chk_rx_buffers [2022-11-18 19:49:54,538 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_chk_rx_buffers [2022-11-18 19:49:54,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-18 19:49:54,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-18 19:49:54,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-18 19:49:54,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-18 19:49:54,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-18 19:49:54,541 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-18 19:49:54,546 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-18 19:49:54,546 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-18 19:49:54,548 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_read_unicast_mc [2022-11-18 19:49:54,548 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_read_unicast_mc [2022-11-18 19:49:54,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-18 19:49:54,551 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-18 19:49:54,552 INFO L130 BoogieDeclarations]: Found specification of procedure free_shared_mem [2022-11-18 19:49:54,553 INFO L138 BoogieDeclarations]: Found implementation of procedure free_shared_mem [2022-11-18 19:49:54,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-18 19:49:54,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-18 19:49:54,560 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_updt_stats [2022-11-18 19:49:54,560 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_updt_stats [2022-11-18 19:49:54,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-18 19:49:54,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-18 19:49:54,561 INFO L130 BoogieDeclarations]: Found specification of procedure update_L3L4_header [2022-11-18 19:49:54,562 INFO L138 BoogieDeclarations]: Found implementation of procedure update_L3L4_header [2022-11-18 19:49:54,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-18 19:49:54,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-18 19:49:54,574 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-18 19:49:54,575 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-18 19:49:54,575 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-18 19:49:54,575 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-18 19:49:54,575 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-18 19:49:54,575 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-18 19:49:54,575 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_cmd_complete [2022-11-18 19:49:54,575 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_cmd_complete [2022-11-18 19:49:54,576 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-18 19:49:54,576 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-18 19:49:54,576 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_stop_all_tx_queue [2022-11-18 19:49:54,576 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_stop_all_tx_queue [2022-11-18 19:49:54,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-18 19:49:54,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-18 19:49:54,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-18 19:49:54,577 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2022-11-18 19:49:54,577 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2022-11-18 19:49:54,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-18 19:49:54,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-18 19:49:54,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-18 19:49:54,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-18 19:49:54,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-18 19:49:54,578 INFO L130 BoogieDeclarations]: Found specification of procedure pci_ioremap_bar [2022-11-18 19:49:54,578 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_ioremap_bar [2022-11-18 19:49:54,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-18 19:49:54,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-18 19:49:54,578 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_link [2022-11-18 19:49:54,578 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_link [2022-11-18 19:49:54,579 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-18 19:49:54,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-18 19:49:54,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-18 19:49:54,579 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-18 19:49:54,579 INFO L130 BoogieDeclarations]: Found specification of procedure write_eeprom [2022-11-18 19:49:54,579 INFO L138 BoogieDeclarations]: Found implementation of procedure write_eeprom [2022-11-18 19:49:54,579 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-18 19:49:54,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-18 19:49:54,580 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-18 19:49:54,580 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-18 19:49:54,580 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-18 19:49:54,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-18 19:49:54,580 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_get_eeprom_len [2022-11-18 19:49:54,580 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_get_eeprom_len [2022-11-18 19:49:54,581 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_card_up [2022-11-18 19:49:54,581 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_card_up [2022-11-18 19:49:54,581 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-18 19:49:54,581 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-18 19:49:54,581 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-18 19:49:54,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-18 19:49:54,582 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-18 19:49:54,582 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-18 19:49:54,582 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-18 19:49:54,582 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-18 19:49:54,582 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-18 19:49:54,582 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-18 19:49:54,582 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-18 19:49:54,583 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-18 19:49:54,583 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_add_mac [2022-11-18 19:49:54,583 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_add_mac [2022-11-18 19:49:54,583 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-18 19:49:54,583 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-18 19:49:54,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-18 19:49:54,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-18 19:49:54,584 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-18 19:49:54,584 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-18 19:49:54,584 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_set_led [2022-11-18 19:49:54,584 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_set_led [2022-11-18 19:49:54,584 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-18 19:49:54,584 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-18 19:49:54,584 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_start_all_tx_queue [2022-11-18 19:49:54,585 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_start_all_tx_queue [2022-11-18 19:49:54,585 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-18 19:49:54,585 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-18 19:49:54,585 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-18 19:49:54,585 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-18 19:49:54,585 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-18 19:49:54,586 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-18 19:49:54,586 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_close [2022-11-18 19:49:54,586 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_close [2022-11-18 19:49:54,586 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2022-11-18 19:49:54,586 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2022-11-18 19:49:54,586 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-18 19:49:54,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-18 19:49:54,587 INFO L130 BoogieDeclarations]: Found specification of procedure en_dis_err_alarms [2022-11-18 19:49:54,587 INFO L138 BoogieDeclarations]: Found implementation of procedure en_dis_err_alarms [2022-11-18 19:49:54,587 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-11-18 19:49:54,587 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-11-18 19:49:54,587 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_write_bits [2022-11-18 19:49:54,587 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_write_bits [2022-11-18 19:49:54,587 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-18 19:49:54,588 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-18 19:49:54,588 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_reset [2022-11-18 19:49:54,588 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_reset [2022-11-18 19:49:54,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-18 19:49:54,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-18 19:49:54,588 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-18 19:49:54,588 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-18 19:49:54,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-18 19:49:54,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-18 19:49:54,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-18 19:49:54,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-18 19:49:54,611 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-18 19:49:54,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-18 19:49:54,611 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-18 19:49:54,611 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-18 19:49:54,611 INFO L130 BoogieDeclarations]: Found specification of procedure free_rx_buffers [2022-11-18 19:49:54,611 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rx_buffers [2022-11-18 19:49:54,612 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-18 19:49:54,612 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-18 19:49:54,613 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-18 19:49:54,619 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-18 19:49:54,619 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2022-11-18 19:49:54,620 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2022-11-18 19:49:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-18 19:49:54,620 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-18 19:49:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-18 19:49:54,620 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-18 19:49:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure init_tti [2022-11-18 19:49:54,621 INFO L138 BoogieDeclarations]: Found implementation of procedure init_tti [2022-11-18 19:49:54,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-18 19:49:54,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-18 19:49:54,639 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2022-11-18 19:49:54,639 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2022-11-18 19:49:54,639 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_rem_isr [2022-11-18 19:49:54,639 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_rem_isr [2022-11-18 19:49:54,639 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2022-11-18 19:49:54,639 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2022-11-18 19:49:54,640 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-18 19:49:54,640 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-18 19:49:54,640 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-18 19:49:54,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-18 19:49:54,640 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-18 19:49:54,640 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-18 19:49:54,640 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_chk_alarm_bit [2022-11-18 19:49:54,640 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_chk_alarm_bit [2022-11-18 19:49:54,641 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-18 19:49:54,641 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-18 19:49:54,641 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-18 19:49:54,641 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-18 19:49:54,641 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-18 19:49:54,641 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-18 19:49:54,641 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-18 19:49:54,642 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-18 19:49:54,642 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-18 19:49:54,642 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-18 19:49:54,642 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2022-11-18 19:49:54,642 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2022-11-18 19:49:54,642 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-18 19:49:54,642 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_card_down [2022-11-18 19:49:54,642 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_card_down [2022-11-18 19:49:54,643 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-18 19:49:54,643 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-18 19:49:54,643 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2022-11-18 19:49:54,643 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2022-11-18 19:49:54,643 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-18 19:49:54,643 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-18 19:49:54,643 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-18 19:49:54,644 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-18 19:49:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure verify_l3_l4_lro_capable [2022-11-18 19:49:54,644 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_l3_l4_lro_capable [2022-11-18 19:49:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-18 19:49:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_link_fault_indication [2022-11-18 19:49:54,644 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_link_fault_indication [2022-11-18 19:49:54,644 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_msix_trans [2022-11-18 19:49:54,644 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_msix_trans [2022-11-18 19:49:54,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-18 19:49:54,645 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_set_multicast [2022-11-18 19:49:54,645 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_set_multicast [2022-11-18 19:49:54,645 INFO L130 BoogieDeclarations]: Found specification of procedure lro_append_pkt [2022-11-18 19:49:54,645 INFO L138 BoogieDeclarations]: Found implementation of procedure lro_append_pkt [2022-11-18 19:49:54,645 INFO L130 BoogieDeclarations]: Found specification of procedure verify_xena_quiescence [2022-11-18 19:49:54,645 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_xena_quiescence [2022-11-18 19:49:54,646 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-18 19:49:54,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-18 19:49:54,646 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2022-11-18 19:49:54,646 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2022-11-18 19:49:54,646 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-18 19:49:54,646 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-18 19:49:54,646 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-18 19:49:54,647 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-18 19:49:54,647 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-18 19:49:54,647 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-18 19:49:54,647 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-18 19:49:54,647 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-18 19:49:54,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-18 19:49:54,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-18 19:49:54,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-18 19:49:54,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-18 19:49:54,648 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-18 19:49:54,648 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-18 19:49:54,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-18 19:49:54,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-18 19:49:54,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-18 19:49:54,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-18 19:49:54,649 INFO L130 BoogieDeclarations]: Found specification of procedure tx_intr_handler [2022-11-18 19:49:54,649 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_intr_handler [2022-11-18 19:49:54,649 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-18 19:49:54,649 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-18 19:49:54,649 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_trylock [2022-11-18 19:49:54,649 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_trylock [2022-11-18 19:49:54,649 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_all_queues [2022-11-18 19:49:54,649 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_all_queues [2022-11-18 19:49:54,650 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-18 19:49:54,650 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-18 19:49:54,650 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-18 19:49:54,650 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-18 19:49:54,650 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-18 19:49:54,650 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-18 19:49:54,650 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_set_mac_addr [2022-11-18 19:49:54,651 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_set_mac_addr [2022-11-18 19:49:54,651 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-18 19:49:54,651 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-18 19:49:54,651 INFO L130 BoogieDeclarations]: Found specification of procedure pci_channel_offline [2022-11-18 19:49:54,651 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_channel_offline [2022-11-18 19:49:54,651 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-18 19:49:54,651 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-18 19:49:54,651 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_open [2022-11-18 19:49:54,652 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_open [2022-11-18 19:49:54,652 INFO L130 BoogieDeclarations]: Found specification of procedure queue_rx_frame [2022-11-18 19:49:54,652 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_rx_frame [2022-11-18 19:49:54,652 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-18 19:49:54,652 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-18 19:49:54,652 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_txpic_intr_handle [2022-11-18 19:49:54,652 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_txpic_intr_handle [2022-11-18 19:49:54,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-18 19:49:54,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2022-11-18 19:49:54,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2022-11-18 19:49:54,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-18 19:49:54,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-18 19:49:54,653 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-18 19:49:54,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-18 19:49:54,653 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_verify_pci_mode [2022-11-18 19:49:54,654 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_verify_pci_mode [2022-11-18 19:49:54,654 INFO L130 BoogieDeclarations]: Found specification of procedure is_s2io_card_up [2022-11-18 19:49:54,654 INFO L138 BoogieDeclarations]: Found implementation of procedure is_s2io_card_up [2022-11-18 19:49:54,654 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-18 19:49:54,654 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-18 19:49:54,654 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-18 19:49:54,654 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-18 19:49:54,655 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_netpoll [2022-11-18 19:49:54,655 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_netpoll [2022-11-18 19:49:54,655 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_chk_xpak_counter [2022-11-18 19:49:54,655 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_chk_xpak_counter [2022-11-18 19:49:54,655 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_subqueue_stopped [2022-11-18 19:49:54,655 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_subqueue_stopped [2022-11-18 19:49:54,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2022-11-18 19:49:54,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2022-11-18 19:49:54,670 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-18 19:49:54,670 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-18 19:49:54,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-18 19:49:54,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-18 19:49:54,671 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-18 19:49:54,671 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-18 19:49:54,671 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-18 19:49:54,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-18 19:49:54,671 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_mdio_read [2022-11-18 19:49:54,671 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_mdio_read [2022-11-18 19:49:54,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2022-11-18 19:49:54,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2022-11-18 19:49:54,672 INFO L130 BoogieDeclarations]: Found specification of procedure clear_lro_session [2022-11-18 19:49:54,672 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_lro_session [2022-11-18 19:49:54,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-11-18 19:49:54,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-11-18 19:49:54,672 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_io_resume [2022-11-18 19:49:54,672 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_io_resume [2022-11-18 19:49:54,673 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-18 19:49:54,673 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-18 19:49:54,673 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_wake_all_tx_queue [2022-11-18 19:49:54,673 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_wake_all_tx_queue [2022-11-18 19:49:54,673 INFO L130 BoogieDeclarations]: Found specification of procedure remove_msix_isr [2022-11-18 19:49:54,673 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_msix_isr [2022-11-18 19:49:54,673 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_card_down [2022-11-18 19:49:54,674 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_card_down [2022-11-18 19:49:54,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-18 19:49:54,674 INFO L130 BoogieDeclarations]: Found specification of procedure store_xmsi_data [2022-11-18 19:49:54,674 INFO L138 BoogieDeclarations]: Found implementation of procedure store_xmsi_data [2022-11-18 19:49:54,674 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2022-11-18 19:49:54,674 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2022-11-18 19:49:54,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-18 19:49:54,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-18 19:49:54,675 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-18 19:49:54,675 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-18 19:49:54,675 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2022-11-18 19:49:54,675 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2022-11-18 19:49:54,675 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-11-18 19:49:54,675 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-11-18 19:49:57,141 INFO L235 CfgBuilder]: Building ICFG [2022-11-18 19:49:57,147 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-18 19:49:58,044 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;