./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8393723b 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_0b3cad65-0178-4484-afbd-8694d0288ca7/bin/utaipan-I9t0OCRTmS/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b3cad65-0178-4484-afbd-8694d0288ca7/bin/utaipan-I9t0OCRTmS/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b3cad65-0178-4484-afbd-8694d0288ca7/bin/utaipan-I9t0OCRTmS/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b3cad65-0178-4484-afbd-8694d0288ca7/bin/utaipan-I9t0OCRTmS/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b3cad65-0178-4484-afbd-8694d0288ca7/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b3cad65-0178-4484-afbd-8694d0288ca7/bin/utaipan-I9t0OCRTmS --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 dc77dba7d0a42d28a45b5d35d96b429d0886353a9713255eb9fc5a14ecd01454 --- 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 [2022-11-19 07:44:20,950 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-19 07:44:20,952 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-19 07:44:20,990 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-19 07:44:20,993 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-19 07:44:20,997 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-19 07:44:21,000 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-19 07:44:21,003 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-19 07:44:21,007 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-19 07:44:21,016 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-19 07:44:21,017 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-19 07:44:21,019 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-19 07:44:21,020 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-19 07:44:21,022 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-19 07:44:21,024 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-19 07:44:21,026 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-19 07:44:21,028 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-19 07:44:21,029 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-19 07:44:21,031 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-19 07:44:21,037 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-19 07:44:21,040 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-19 07:44:21,041 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-19 07:44:21,043 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-19 07:44:21,044 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-19 07:44:21,048 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-19 07:44:21,048 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-19 07:44:21,048 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-19 07:44:21,049 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-19 07:44:21,050 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-19 07:44:21,051 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-19 07:44:21,051 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-19 07:44:21,052 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-19 07:44:21,053 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-19 07:44:21,053 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-19 07:44:21,054 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-19 07:44:21,055 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-19 07:44:21,055 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-19 07:44:21,056 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-19 07:44:21,056 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-19 07:44:21,057 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-19 07:44:21,058 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-19 07:44:21,058 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b3cad65-0178-4484-afbd-8694d0288ca7/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-19 07:44:21,085 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-19 07:44:21,085 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-19 07:44:21,085 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-19 07:44:21,085 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-19 07:44:21,086 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-19 07:44:21,086 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-19 07:44:21,087 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-19 07:44:21,087 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-19 07:44:21,087 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-19 07:44:21,087 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-19 07:44:21,087 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-19 07:44:21,088 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-19 07:44:21,088 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-19 07:44:21,088 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-19 07:44:21,088 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-19 07:44:21,088 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-19 07:44:21,089 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-19 07:44:21,089 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-19 07:44:21,090 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-19 07:44:21,090 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-19 07:44:21,090 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-19 07:44:21,090 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-19 07:44:21,090 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-19 07:44:21,091 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-19 07:44:21,091 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-19 07:44:21,091 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-19 07:44:21,091 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-19 07:44:21,091 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-19 07:44:21,092 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-19 07:44:21,092 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 07:44:21,092 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-19 07:44:21,092 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-19 07:44:21,092 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-19 07:44:21,093 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-19 07:44:21,093 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-19 07:44:21,093 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-19 07:44:21,093 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-19 07:44:21,093 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-19 07:44:21,094 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_0b3cad65-0178-4484-afbd-8694d0288ca7/bin/utaipan-I9t0OCRTmS/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b3cad65-0178-4484-afbd-8694d0288ca7/bin/utaipan-I9t0OCRTmS Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dc77dba7d0a42d28a45b5d35d96b429d0886353a9713255eb9fc5a14ecd01454 [2022-11-19 07:44:21,389 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-19 07:44:21,420 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-19 07:44:21,423 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-19 07:44:21,424 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-19 07:44:21,428 INFO L275 PluginConnector]: CDTParser initialized [2022-11-19 07:44:21,429 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b3cad65-0178-4484-afbd-8694d0288ca7/bin/utaipan-I9t0OCRTmS/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i [2022-11-19 07:44:21,506 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b3cad65-0178-4484-afbd-8694d0288ca7/bin/utaipan-I9t0OCRTmS/data/0add920e1/9af09e255daa4b0d8606345fbadabd04/FLAG5d9295c0b [2022-11-19 07:44:22,649 INFO L306 CDTParser]: Found 1 translation units. [2022-11-19 07:44:22,650 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b3cad65-0178-4484-afbd-8694d0288ca7/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i [2022-11-19 07:44:22,734 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b3cad65-0178-4484-afbd-8694d0288ca7/bin/utaipan-I9t0OCRTmS/data/0add920e1/9af09e255daa4b0d8606345fbadabd04/FLAG5d9295c0b [2022-11-19 07:44:22,848 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b3cad65-0178-4484-afbd-8694d0288ca7/bin/utaipan-I9t0OCRTmS/data/0add920e1/9af09e255daa4b0d8606345fbadabd04 [2022-11-19 07:44:22,850 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-19 07:44:22,852 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-19 07:44:22,853 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-19 07:44:22,853 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-19 07:44:22,857 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-19 07:44:22,858 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:44:22" (1/1) ... [2022-11-19 07:44:22,859 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@526bf675 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:44:22, skipping insertion in model container [2022-11-19 07:44:22,859 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:44:22" (1/1) ... [2022-11-19 07:44:22,867 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-19 07:44:23,129 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-19 07:44:36,388 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_0b3cad65-0178-4484-afbd-8694d0288ca7/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i[886222,886235] [2022-11-19 07:44:36,392 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_0b3cad65-0178-4484-afbd-8694d0288ca7/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i[886391,886404] [2022-11-19 07:44:36,393 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_0b3cad65-0178-4484-afbd-8694d0288ca7/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i[886558,886571] [2022-11-19 07:44:36,393 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_0b3cad65-0178-4484-afbd-8694d0288ca7/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i[886726,886739] [2022-11-19 07:44:36,434 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 07:44:36,648 INFO L203 MainTranslator]: Completed pre-run [2022-11-19 07:44:37,521 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_0b3cad65-0178-4484-afbd-8694d0288ca7/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i[886222,886235] [2022-11-19 07:44:37,522 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_0b3cad65-0178-4484-afbd-8694d0288ca7/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i[886391,886404] [2022-11-19 07:44:37,522 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_0b3cad65-0178-4484-afbd-8694d0288ca7/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i[886558,886571] [2022-11-19 07:44:37,523 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_0b3cad65-0178-4484-afbd-8694d0288ca7/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i[886726,886739] [2022-11-19 07:44:37,534 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 07:44:38,326 INFO L208 MainTranslator]: Completed translation [2022-11-19 07:44:38,326 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:44:38 WrapperNode [2022-11-19 07:44:38,326 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-19 07:44:38,333 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-19 07:44:38,333 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-19 07:44:38,333 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-19 07:44:38,351 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:44:38" (1/1) ... [2022-11-19 07:44:38,764 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:44:38" (1/1) ... [2022-11-19 07:44:42,507 INFO L138 Inliner]: procedures = 1123, calls = 12775, calls flagged for inlining = 622, calls inlined = 584, statements flattened = 22856 [2022-11-19 07:44:42,509 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-19 07:44:42,510 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-19 07:44:42,511 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-19 07:44:42,512 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-19 07:44:42,522 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:44:38" (1/1) ... [2022-11-19 07:44:42,522 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:44:38" (1/1) ... [2022-11-19 07:44:43,673 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:44:38" (1/1) ... [2022-11-19 07:44:43,675 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:44:38" (1/1) ... [2022-11-19 07:44:45,546 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:44:38" (1/1) ... [2022-11-19 07:44:45,612 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:44:38" (1/1) ... [2022-11-19 07:44:46,181 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:44:38" (1/1) ... [2022-11-19 07:44:46,314 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:44:38" (1/1) ... [2022-11-19 07:44:47,325 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-19 07:44:47,328 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-19 07:44:47,328 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-19 07:44:47,329 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-19 07:44:47,330 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:44:38" (1/1) ... [2022-11-19 07:44:47,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 07:44:47,359 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b3cad65-0178-4484-afbd-8694d0288ca7/bin/utaipan-I9t0OCRTmS/z3 [2022-11-19 07:44:47,372 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b3cad65-0178-4484-afbd-8694d0288ca7/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-19 07:44:47,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b3cad65-0178-4484-afbd-8694d0288ca7/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-19 07:44:47,409 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_coalesce [2022-11-19 07:44:47,409 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_coalesce [2022-11-19 07:44:47,409 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-19 07:44:47,409 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-19 07:44:47,409 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_tx_owner [2022-11-19 07:44:47,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_tx_owner [2022-11-19 07:44:47,409 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-19 07:44:47,409 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-19 07:44:47,409 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_rx_watchdog [2022-11-19 07:44:47,410 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_rx_watchdog [2022-11-19 07:44:47,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-19 07:44:47,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-19 07:44:47,410 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_set_filter [2022-11-19 07:44:47,410 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_set_filter [2022-11-19 07:44:47,410 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-19 07:44:47,410 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-19 07:44:47,410 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_sset_count [2022-11-19 07:44:47,410 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_sset_count [2022-11-19 07:44:47,410 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-19 07:44:47,411 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-19 07:44:47,411 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2022-11-19 07:44:47,411 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2022-11-19 07:44:47,411 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-19 07:44:47,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-19 07:44:47,411 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~VOID [2022-11-19 07:44:47,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~VOID [2022-11-19 07:44:47,411 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_clean_desc3___0 [2022-11-19 07:44:47,411 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_clean_desc3___0 [2022-11-19 07:44:47,412 INFO L130 BoogieDeclarations]: Found specification of procedure ehn_desc_tx_set_on_chain [2022-11-19 07:44:47,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ehn_desc_tx_set_on_chain [2022-11-19 07:44:47,412 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-19 07:44:47,412 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-19 07:44:47,412 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-19 07:44:47,412 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-19 07:44:47,413 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pltfr_probe [2022-11-19 07:44:47,413 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pltfr_probe [2022-11-19 07:44:47,413 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_poll_controller [2022-11-19 07:44:47,413 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_poll_controller [2022-11-19 07:44:47,413 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-19 07:44:47,413 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-19 07:44:47,414 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pltfr_suspend [2022-11-19 07:44:47,414 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pltfr_suspend [2022-11-19 07:44:47,414 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_enable_eee_mode [2022-11-19 07:44:47,414 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_enable_eee_mode [2022-11-19 07:44:47,414 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2022-11-19 07:44:47,414 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2022-11-19 07:44:47,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_101 [2022-11-19 07:44:47,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_101 [2022-11-19 07:44:47,415 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-19 07:44:47,415 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-19 07:44:47,415 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2022-11-19 07:44:47,415 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2022-11-19 07:44:47,416 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_dma_operation_mode [2022-11-19 07:44:47,416 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_dma_operation_mode [2022-11-19 07:44:47,416 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_ctrl_ane [2022-11-19 07:44:47,416 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_ctrl_ane [2022-11-19 07:44:47,416 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-19 07:44:47,416 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-19 07:44:47,417 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~int [2022-11-19 07:44:47,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~int [2022-11-19 07:44:47,417 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_16kib_bfsize [2022-11-19 07:44:47,417 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_16kib_bfsize [2022-11-19 07:44:47,417 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_set_eee_timer [2022-11-19 07:44:47,417 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_set_eee_timer [2022-11-19 07:44:47,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-19 07:44:47,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-19 07:44:47,418 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-19 07:44:47,418 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~X~int~TO~VOID [2022-11-19 07:44:47,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~X~int~TO~VOID [2022-11-19 07:44:47,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-19 07:44:47,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-19 07:44:47,419 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_release_tx_desc [2022-11-19 07:44:47,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_release_tx_desc [2022-11-19 07:44:47,419 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_dump_regs [2022-11-19 07:44:47,419 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_dump_regs [2022-11-19 07:44:47,419 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-19 07:44:47,420 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-19 07:44:47,420 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_dump_mac_regs [2022-11-19 07:44:47,420 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_dump_mac_regs [2022-11-19 07:44:47,420 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_tx_ls [2022-11-19 07:44:47,420 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_tx_ls [2022-11-19 07:44:47,420 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_close_tx_desc [2022-11-19 07:44:47,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_close_tx_desc [2022-11-19 07:44:47,421 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-19 07:44:47,421 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-19 07:44:47,421 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_core_init [2022-11-19 07:44:47,421 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_core_init [2022-11-19 07:44:47,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-19 07:44:47,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-19 07:44:47,422 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2022-11-19 07:44:47,422 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2022-11-19 07:44:47,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-19 07:44:47,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-19 07:44:47,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-19 07:44:47,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-19 07:44:47,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-19 07:44:47,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-11-19 07:44:47,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-11-19 07:44:47,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-19 07:44:47,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-19 07:44:47,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2022-11-19 07:44:47,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2022-11-19 07:44:47,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2022-11-19 07:44:47,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2022-11-19 07:44:47,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-19 07:44:47,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-19 07:44:47,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_6 [2022-11-19 07:44:47,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_6 [2022-11-19 07:44:47,425 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_tx_skbufs [2022-11-19 07:44:47,425 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_tx_skbufs [2022-11-19 07:44:47,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_8 [2022-11-19 07:44:47,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_8 [2022-11-19 07:44:47,426 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-19 07:44:47,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-19 07:44:47,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-19 07:44:47,426 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-19 07:44:47,426 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-19 07:44:47,427 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_rx_ipc_enable [2022-11-19 07:44:47,427 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_rx_ipc_enable [2022-11-19 07:44:47,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-19 07:44:47,427 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_rx_status [2022-11-19 07:44:47,427 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_rx_status [2022-11-19 07:44:47,427 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-19 07:44:47,428 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-19 07:44:47,428 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-19 07:44:47,428 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-19 07:44:47,428 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-19 07:44:47,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_stmmac_priv [2022-11-19 07:44:47,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_stmmac_priv [2022-11-19 07:44:47,429 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_get_adv [2022-11-19 07:44:47,429 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_get_adv [2022-11-19 07:44:47,429 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-19 07:44:47,429 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-19 07:44:47,429 INFO L130 BoogieDeclarations]: Found specification of procedure print_pkt [2022-11-19 07:44:47,429 INFO L138 BoogieDeclarations]: Found implementation of procedure print_pkt [2022-11-19 07:44:47,430 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-19 07:44:47,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-19 07:44:47,430 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_hw_fix_mac_speed [2022-11-19 07:44:47,430 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_hw_fix_mac_speed [2022-11-19 07:44:47,430 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-19 07:44:47,430 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-19 07:44:47,431 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-19 07:44:47,431 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-19 07:44:47,431 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_config_addend [2022-11-19 07:44:47,431 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_config_addend [2022-11-19 07:44:47,431 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_enable_dma_transmission [2022-11-19 07:44:47,431 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_enable_dma_transmission [2022-11-19 07:44:47,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-19 07:44:47,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-19 07:44:47,432 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2022-11-19 07:44:47,432 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2022-11-19 07:44:47,432 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_suspend [2022-11-19 07:44:47,432 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_suspend [2022-11-19 07:44:47,433 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_pauseparam [2022-11-19 07:44:47,433 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_pauseparam [2022-11-19 07:44:47,433 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_free_rx_buffers [2022-11-19 07:44:47,433 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_free_rx_buffers [2022-11-19 07:44:47,433 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-19 07:44:47,433 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-19 07:44:47,434 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_init_dma_chain [2022-11-19 07:44:47,434 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_init_dma_chain [2022-11-19 07:44:47,434 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_rx_frame_len [2022-11-19 07:44:47,434 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_rx_frame_len [2022-11-19 07:44:47,434 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_init_rx_desc [2022-11-19 07:44:47,434 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_init_rx_desc [2022-11-19 07:44:47,435 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_interrupt [2022-11-19 07:44:47,435 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_interrupt [2022-11-19 07:44:47,435 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_init_rx_desc [2022-11-19 07:44:47,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_init_rx_desc [2022-11-19 07:44:47,435 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_mac_addr [2022-11-19 07:44:47,435 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_mac_addr [2022-11-19 07:44:47,436 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-19 07:44:47,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-19 07:44:47,436 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_rx_status [2022-11-19 07:44:47,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_rx_status [2022-11-19 07:44:47,436 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-19 07:44:47,436 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-19 07:44:47,437 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_reset_eee_mode [2022-11-19 07:44:47,437 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_reset_eee_mode [2022-11-19 07:44:47,437 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_enable_tx_timestamp [2022-11-19 07:44:47,437 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_enable_tx_timestamp [2022-11-19 07:44:47,437 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2022-11-19 07:44:47,437 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2022-11-19 07:44:47,438 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_set_rx_owner [2022-11-19 07:44:47,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_set_rx_owner [2022-11-19 07:44:47,438 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-19 07:44:47,438 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-19 07:44:47,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-19 07:44:47,438 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_display_ring [2022-11-19 07:44:47,439 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_display_ring [2022-11-19 07:44:47,439 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2022-11-19 07:44:47,439 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_unregister [2022-11-19 07:44:47,439 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-19 07:44:47,439 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-19 07:44:47,439 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-19 07:44:47,440 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_rx_timestamp_status [2022-11-19 07:44:47,440 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_rx_timestamp_status [2022-11-19 07:44:47,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-19 07:44:47,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-19 07:44:47,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_stmmac_priv [2022-11-19 07:44:47,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_stmmac_priv [2022-11-19 07:44:47,441 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_set_eee_pls [2022-11-19 07:44:47,441 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_set_eee_pls [2022-11-19 07:44:47,441 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_enable_tx_timestamp [2022-11-19 07:44:47,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_enable_tx_timestamp [2022-11-19 07:44:47,441 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_rx_ipc_enable [2022-11-19 07:44:47,441 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_rx_ipc_enable [2022-11-19 07:44:47,442 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-19 07:44:47,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-19 07:44:47,442 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2022-11-19 07:44:47,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2022-11-19 07:44:47,442 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_ethtool_stats [2022-11-19 07:44:47,442 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_ethtool_stats [2022-11-19 07:44:47,443 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-19 07:44:47,443 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-19 07:44:47,443 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_init_rx_buffers [2022-11-19 07:44:47,443 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_init_rx_buffers [2022-11-19 07:44:47,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-19 07:44:47,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-19 07:44:47,444 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_hw_setup [2022-11-19 07:44:47,444 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_hw_setup [2022-11-19 07:44:47,444 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64 [2022-11-19 07:44:47,444 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64 [2022-11-19 07:44:47,444 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-11-19 07:44:47,444 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-11-19 07:44:47,445 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-19 07:44:47,445 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-19 07:44:47,445 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-19 07:44:47,445 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_set_umac_addr [2022-11-19 07:44:47,445 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_set_umac_addr [2022-11-19 07:44:47,445 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_tx_len [2022-11-19 07:44:47,446 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_tx_len [2022-11-19 07:44:47,446 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2022-11-19 07:44:47,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2022-11-19 07:44:47,446 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-19 07:44:47,446 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-19 07:44:47,446 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-19 07:44:47,447 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_pmt [2022-11-19 07:44:47,447 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_pmt [2022-11-19 07:44:47,447 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_tx_timestamp_status [2022-11-19 07:44:47,447 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_tx_timestamp_status [2022-11-19 07:44:47,447 INFO L130 BoogieDeclarations]: Found specification of procedure clk_get_rate [2022-11-19 07:44:47,447 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_get_rate [2022-11-19 07:44:47,448 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_release [2022-11-19 07:44:47,448 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_release [2022-11-19 07:44:47,448 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_enable_dma_irq [2022-11-19 07:44:47,448 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_enable_dma_irq [2022-11-19 07:44:47,448 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_tx_timeout [2022-11-19 07:44:47,448 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_tx_timeout [2022-11-19 07:44:47,449 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-19 07:44:47,449 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-19 07:44:47,449 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_init_systime [2022-11-19 07:44:47,449 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_init_systime [2022-11-19 07:44:47,449 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-19 07:44:47,449 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-19 07:44:47,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-19 07:44:47,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-19 07:44:47,450 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_time [2022-11-19 07:44:47,450 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_time [2022-11-19 07:44:47,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_62 [2022-11-19 07:44:47,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_62 [2022-11-19 07:44:47,450 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_core_init [2022-11-19 07:44:47,451 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_core_init [2022-11-19 07:44:47,451 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_get_hw_feature [2022-11-19 07:44:47,451 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_get_hw_feature [2022-11-19 07:44:47,451 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_setsettings [2022-11-19 07:44:47,451 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_setsettings [2022-11-19 07:44:47,451 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2022-11-19 07:44:47,451 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2022-11-19 07:44:47,452 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-19 07:44:47,452 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-19 07:44:47,452 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-19 07:44:47,452 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-19 07:44:47,452 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_set_rx_owner [2022-11-19 07:44:47,452 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_set_rx_owner [2022-11-19 07:44:47,453 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-19 07:44:47,453 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-19 07:44:47,453 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_tx_ls [2022-11-19 07:44:47,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_tx_ls [2022-11-19 07:44:47,453 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_hw_init [2022-11-19 07:44:47,453 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_hw_init [2022-11-19 07:44:47,453 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-19 07:44:47,454 INFO L130 BoogieDeclarations]: Found specification of procedure clk_prepare_enable [2022-11-19 07:44:47,454 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_prepare_enable [2022-11-19 07:44:47,454 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_set_filter [2022-11-19 07:44:47,454 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_set_filter [2022-11-19 07:44:47,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-19 07:44:47,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-19 07:44:47,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_86 [2022-11-19 07:44:47,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_86 [2022-11-19 07:44:47,455 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_jumbo_frm [2022-11-19 07:44:47,455 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_jumbo_frm [2022-11-19 07:44:47,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_100 [2022-11-19 07:44:47,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_100 [2022-11-19 07:44:47,455 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_adjust_freq [2022-11-19 07:44:47,456 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_adjust_freq [2022-11-19 07:44:47,456 INFO L130 BoogieDeclarations]: Found specification of procedure phy_disconnect [2022-11-19 07:44:47,456 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_disconnect [2022-11-19 07:44:47,456 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2022-11-19 07:44:47,456 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2022-11-19 07:44:47,456 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-19 07:44:47,456 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-19 07:44:47,457 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-11-19 07:44:47,457 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-11-19 07:44:47,457 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2022-11-19 07:44:47,457 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx [2022-11-19 07:44:47,457 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_time [2022-11-19 07:44:47,457 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_time [2022-11-19 07:44:47,457 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u64~0 [2022-11-19 07:44:47,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u64~0 [2022-11-19 07:44:47,458 INFO L130 BoogieDeclarations]: Found specification of procedure phy_stop [2022-11-19 07:44:47,458 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_stop [2022-11-19 07:44:47,458 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~VOID [2022-11-19 07:44:47,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~VOID [2022-11-19 07:44:47,458 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_release_tx_desc [2022-11-19 07:44:47,459 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_release_tx_desc [2022-11-19 07:44:47,459 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_tx_timestamp_status [2022-11-19 07:44:47,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_tx_timestamp_status [2022-11-19 07:44:47,459 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_set_eee_mode [2022-11-19 07:44:47,459 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_set_eee_mode [2022-11-19 07:44:47,459 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_disable_eee_mode [2022-11-19 07:44:47,460 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_disable_eee_mode [2022-11-19 07:44:47,460 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_gregs [2022-11-19 07:44:47,460 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_gregs [2022-11-19 07:44:47,460 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pci_remove [2022-11-19 07:44:47,460 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pci_remove [2022-11-19 07:44:47,460 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_set_tx_owner [2022-11-19 07:44:47,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_set_tx_owner [2022-11-19 07:44:47,461 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-19 07:44:47,461 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-19 07:44:47,461 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-19 07:44:47,461 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-19 07:44:47,461 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_tx_avail [2022-11-19 07:44:47,461 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_tx_avail [2022-11-19 07:44:47,461 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pltfr_remove [2022-11-19 07:44:47,462 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pltfr_remove [2022-11-19 07:44:47,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_83 [2022-11-19 07:44:47,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_83 [2022-11-19 07:44:47,462 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_tx_len [2022-11-19 07:44:47,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_tx_len [2022-11-19 07:44:47,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-19 07:44:47,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-19 07:44:47,463 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_dma_interrupt [2022-11-19 07:44:47,463 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_dma_interrupt [2022-11-19 07:44:47,463 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~bool~0~TO~VOID [2022-11-19 07:44:47,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~bool~0~TO~VOID [2022-11-19 07:44:47,463 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-19 07:44:47,463 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-19 07:44:47,464 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_tx_status [2022-11-19 07:44:47,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_tx_status [2022-11-19 07:44:47,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_63 [2022-11-19 07:44:47,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_63 [2022-11-19 07:44:47,464 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_mac [2022-11-19 07:44:47,464 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_mac [2022-11-19 07:44:47,465 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pltfr_resume [2022-11-19 07:44:47,465 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pltfr_resume [2022-11-19 07:44:47,465 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-19 07:44:47,465 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-19 07:44:47,465 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_init_desc3 [2022-11-19 07:44:47,465 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_init_desc3 [2022-11-19 07:44:47,465 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2022-11-19 07:44:47,466 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2022-11-19 07:44:47,466 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2022-11-19 07:44:47,466 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2022-11-19 07:44:47,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-19 07:44:47,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-19 07:44:47,466 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-19 07:44:47,467 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-19 07:44:47,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-19 07:44:47,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-19 07:44:47,467 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_mac_addr [2022-11-19 07:44:47,467 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_mac_addr [2022-11-19 07:44:47,467 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_dma_flush_tx_fifo [2022-11-19 07:44:47,468 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_dma_flush_tx_fifo [2022-11-19 07:44:47,468 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-19 07:44:47,468 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_open [2022-11-19 07:44:47,468 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_open [2022-11-19 07:44:47,468 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2022-11-19 07:44:47,468 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2022-11-19 07:44:47,469 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~X~int~X~int~TO~VOID [2022-11-19 07:44:47,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~X~int~X~int~TO~VOID [2022-11-19 07:44:47,469 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_rx_owner [2022-11-19 07:44:47,469 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_rx_owner [2022-11-19 07:44:47,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-19 07:44:47,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-19 07:44:47,470 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_ts_info [2022-11-19 07:44:47,470 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_ts_info [2022-11-19 07:44:47,470 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_setmsglevel [2022-11-19 07:44:47,470 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_setmsglevel [2022-11-19 07:44:47,470 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-19 07:44:47,470 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-19 07:44:47,471 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_get_regs_len [2022-11-19 07:44:47,471 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_get_regs_len [2022-11-19 07:44:47,471 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_prepare_tx_desc [2022-11-19 07:44:47,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_prepare_tx_desc [2022-11-19 07:44:47,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-19 07:44:47,471 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-19 07:44:47,471 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-19 07:44:47,472 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_rx_timestamp_status [2022-11-19 07:44:47,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_rx_timestamp_status [2022-11-19 07:44:47,472 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_config_hw_tstamping [2022-11-19 07:44:47,472 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_config_hw_tstamping [2022-11-19 07:44:47,472 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_flow_ctrl [2022-11-19 07:44:47,472 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_flow_ctrl [2022-11-19 07:44:47,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-19 07:44:47,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-19 07:44:47,473 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_adjust_link [2022-11-19 07:44:47,473 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_adjust_link [2022-11-19 07:44:47,473 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_eee_init [2022-11-19 07:44:47,473 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_eee_init [2022-11-19 07:44:47,473 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-19 07:44:47,474 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-19 07:44:47,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-19 07:44:47,474 INFO L130 BoogieDeclarations]: Found specification of procedure init_dma_desc_rings [2022-11-19 07:44:47,474 INFO L138 BoogieDeclarations]: Found implementation of procedure init_dma_desc_rings [2022-11-19 07:44:47,474 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-19 07:44:47,474 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-19 07:44:47,474 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_dma_init [2022-11-19 07:44:47,475 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_dma_init [2022-11-19 07:44:47,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-19 07:44:47,475 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-19 07:44:47,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-19 07:44:47,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-19 07:44:47,475 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_set_tx_owner [2022-11-19 07:44:47,476 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_set_tx_owner [2022-11-19 07:44:47,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-19 07:44:47,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-19 07:44:47,476 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_systime [2022-11-19 07:44:47,476 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_systime [2022-11-19 07:44:47,476 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_hw_features [2022-11-19 07:44:47,476 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_hw_features [2022-11-19 07:44:47,477 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2022-11-19 07:44:47,477 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2022-11-19 07:44:47,477 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_dma_stop_tx [2022-11-19 07:44:47,477 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_dma_stop_tx [2022-11-19 07:44:47,477 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_tx_clean [2022-11-19 07:44:47,477 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_tx_clean [2022-11-19 07:44:47,477 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2022-11-19 07:44:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2022-11-19 07:44:47,478 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_dma_interrupt [2022-11-19 07:44:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_dma_interrupt [2022-11-19 07:44:47,478 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_get_umac_addr [2022-11-19 07:44:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_get_umac_addr [2022-11-19 07:44:47,478 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pci_probe [2022-11-19 07:44:47,479 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pci_probe [2022-11-19 07:44:47,479 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2022-11-19 07:44:47,479 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2022-11-19 07:44:47,479 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-11-19 07:44:47,479 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-11-19 07:44:47,479 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_ext_status [2022-11-19 07:44:47,479 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_ext_status [2022-11-19 07:44:47,480 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_dvr_probe [2022-11-19 07:44:47,480 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_dvr_probe [2022-11-19 07:44:47,480 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_timestamp [2022-11-19 07:44:47,480 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_timestamp [2022-11-19 07:44:47,480 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-19 07:44:47,480 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-19 07:44:47,480 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_dma_stop_rx [2022-11-19 07:44:47,481 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_dma_stop_rx [2022-11-19 07:44:47,481 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_resume [2022-11-19 07:44:47,481 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_resume [2022-11-19 07:44:47,481 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_dma_diagnostic_fr [2022-11-19 07:44:47,481 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_dma_diagnostic_fr [2022-11-19 07:44:47,481 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma_desc_resources [2022-11-19 07:44:47,482 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma_desc_resources [2022-11-19 07:44:47,482 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_mdio_reset [2022-11-19 07:44:47,482 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_mdio_reset [2022-11-19 07:44:47,482 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_clean_desc3 [2022-11-19 07:44:47,482 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_clean_desc3 [2022-11-19 07:44:47,482 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-19 07:44:47,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-19 07:44:47,483 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_enable [2022-11-19 07:44:47,483 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_enable [2022-11-19 07:44:47,483 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_op_set_eee [2022-11-19 07:44:47,483 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_op_set_eee [2022-11-19 07:44:47,483 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-19 07:44:47,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-19 07:44:47,483 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_init_tx_desc [2022-11-19 07:44:47,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_init_tx_desc [2022-11-19 07:44:47,484 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_init_tx_desc [2022-11-19 07:44:47,484 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_init_tx_desc [2022-11-19 07:44:47,484 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_close_tx_desc [2022-11-19 07:44:47,484 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_close_tx_desc [2022-11-19 07:44:47,484 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_irq_status [2022-11-19 07:44:47,484 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_irq_status [2022-11-19 07:44:47,485 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_wol [2022-11-19 07:44:47,485 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_wol [2022-11-19 07:44:47,485 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_adjust_systime [2022-11-19 07:44:47,485 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_adjust_systime [2022-11-19 07:44:47,485 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_set_umac_addr [2022-11-19 07:44:47,485 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_set_umac_addr [2022-11-19 07:44:47,486 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_clear_tx_ic [2022-11-19 07:44:47,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_clear_tx_ic [2022-11-19 07:44:47,486 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-19 07:44:47,486 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-19 07:44:47,486 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-19 07:44:47,486 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-19 07:44:47,486 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ioctl [2022-11-19 07:44:47,487 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ioctl [2022-11-19 07:44:47,487 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-19 07:44:47,487 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-19 07:44:47,487 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-19 07:44:47,487 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-19 07:44:47,487 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_unregister_platform [2022-11-19 07:44:47,488 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_unregister_platform [2022-11-19 07:44:47,488 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_irq_status [2022-11-19 07:44:47,488 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_irq_status [2022-11-19 07:44:47,488 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_timestamp [2022-11-19 07:44:47,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_timestamp [2022-11-19 07:44:47,488 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_rx_owner [2022-11-19 07:44:47,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_rx_owner [2022-11-19 07:44:47,489 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-19 07:44:47,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-19 07:44:47,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-19 07:44:47,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-19 07:44:47,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-19 07:44:47,489 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_rx_mode [2022-11-19 07:44:47,489 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_rx_mode [2022-11-19 07:44:47,490 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-19 07:44:47,490 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-19 07:44:47,490 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2022-11-19 07:44:47,490 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2022-11-19 07:44:47,490 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-19 07:44:47,490 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-19 07:44:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_display_ring [2022-11-19 07:44:47,491 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_display_ring [2022-11-19 07:44:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2022-11-19 07:44:47,491 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2022-11-19 07:44:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_getdrvinfo [2022-11-19 07:44:47,491 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_getdrvinfo [2022-11-19 07:44:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_config_sub_second_increment [2022-11-19 07:44:47,492 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_config_sub_second_increment [2022-11-19 07:44:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-19 07:44:47,492 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-19 07:44:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_check_if_running [2022-11-19 07:44:47,492 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_check_if_running [2022-11-19 07:44:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_get_umac_addr [2022-11-19 07:44:47,493 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_get_umac_addr [2022-11-19 07:44:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_op_get_eee [2022-11-19 07:44:47,493 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_op_get_eee [2022-11-19 07:44:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_pmt [2022-11-19 07:44:47,493 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_pmt [2022-11-19 07:44:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-11-19 07:44:47,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-11-19 07:44:47,494 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-19 07:44:47,494 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-19 07:44:47,494 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_ktime [2022-11-19 07:44:47,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_ktime [2022-11-19 07:44:47,494 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-19 07:44:47,494 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-19 07:44:47,494 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_refill_desc3 [2022-11-19 07:44:47,495 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_refill_desc3 [2022-11-19 07:44:47,495 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_clear_descriptors [2022-11-19 07:44:47,495 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_clear_descriptors [2022-11-19 07:44:47,495 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-19 07:44:47,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-19 07:44:47,495 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_flow_ctrl [2022-11-19 07:44:47,495 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_flow_ctrl [2022-11-19 07:44:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-19 07:44:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_sysfs_dma_cap_open [2022-11-19 07:44:47,496 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_sysfs_dma_cap_open [2022-11-19 07:44:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-19 07:44:47,496 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-19 07:44:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure phy_start [2022-11-19 07:44:47,496 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_start [2022-11-19 07:44:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-19 07:44:47,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-19 07:44:47,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-19 07:44:47,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-19 07:44:47,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-19 07:44:47,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-19 07:44:47,497 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable_unprepare [2022-11-19 07:44:47,497 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable_unprepare [2022-11-19 07:44:47,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-19 07:44:47,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-19 07:44:47,498 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_disable_dma_irq [2022-11-19 07:44:47,498 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_disable_dma_irq [2022-11-19 07:44:47,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_84 [2022-11-19 07:44:47,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_84 [2022-11-19 07:44:47,498 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-19 07:44:47,498 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-19 07:44:47,499 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-19 07:44:47,499 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-19 07:44:47,499 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2022-11-19 07:44:47,499 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2022-11-19 07:44:47,499 INFO L130 BoogieDeclarations]: Found specification of procedure irq_set_irq_wake [2022-11-19 07:44:47,499 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_set_irq_wake [2022-11-19 07:44:47,499 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_dvr_remove [2022-11-19 07:44:47,499 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_dvr_remove [2022-11-19 07:44:47,500 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_tx_status [2022-11-19 07:44:47,500 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_tx_status [2022-11-19 07:44:47,500 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_dma_start_rx [2022-11-19 07:44:47,500 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_dma_start_rx [2022-11-19 07:44:47,500 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2022-11-19 07:44:47,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2022-11-19 07:44:47,500 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-19 07:44:47,501 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-19 07:44:47,501 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_is_jumbo_frm [2022-11-19 07:44:47,501 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_is_jumbo_frm [2022-11-19 07:44:47,501 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2022-11-19 07:44:47,501 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2022-11-19 07:44:47,501 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_sysfs_ring_open [2022-11-19 07:44:47,501 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_sysfs_ring_open [2022-11-19 07:44:47,501 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_tx_owner [2022-11-19 07:44:47,502 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_tx_owner [2022-11-19 07:44:47,502 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2022-11-19 07:44:47,502 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2022-11-19 07:44:47,502 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_irq_byname [2022-11-19 07:44:47,502 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_irq_byname [2022-11-19 07:44:47,502 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_tx_err [2022-11-19 07:44:47,502 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_tx_err [2022-11-19 07:44:47,502 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-19 07:44:47,503 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-19 07:44:47,503 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_dma_start_tx [2022-11-19 07:44:47,503 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_dma_start_tx [2022-11-19 07:44:47,503 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-19 07:44:47,503 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-19 07:44:47,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_63 [2022-11-19 07:44:47,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_63 [2022-11-19 07:44:47,504 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_prepare_tx_desc [2022-11-19 07:44:47,504 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_prepare_tx_desc [2022-11-19 07:44:47,504 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_rx_frame_len [2022-11-19 07:44:47,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_rx_frame_len [2022-11-19 07:44:47,504 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-11-19 07:44:47,504 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-11-19 07:44:47,504 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_tx_set_on_chain [2022-11-19 07:44:47,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_tx_set_on_chain [2022-11-19 07:44:47,505 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_pauseparam [2022-11-19 07:44:47,505 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_pauseparam [2022-11-19 07:44:47,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-19 07:44:47,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-19 07:44:47,505 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-19 07:44:47,505 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-19 07:44:47,505 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_dump_dma_regs [2022-11-19 07:44:47,506 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_dump_dma_regs [2022-11-19 07:44:47,506 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_change_mtu [2022-11-19 07:44:47,506 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_change_mtu [2022-11-19 07:44:47,506 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-19 07:44:47,506 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-19 07:44:47,506 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_getsettings [2022-11-19 07:44:47,506 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_getsettings [2022-11-19 07:44:47,506 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-19 07:44:47,507 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-19 07:44:47,507 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-19 07:44:47,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-19 07:44:47,507 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_coalesce [2022-11-19 07:44:47,507 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_coalesce [2022-11-19 07:44:47,507 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-19 07:44:47,507 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-19 07:44:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_disable_dma_irq [2022-11-19 07:44:47,508 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_disable_dma_irq [2022-11-19 07:44:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_wol [2022-11-19 07:44:47,508 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_wol [2022-11-19 07:44:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_clear_tx_ic [2022-11-19 07:44:47,508 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_clear_tx_ic [2022-11-19 07:44:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-19 07:44:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-19 07:44:47,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-19 07:44:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_config [2022-11-19 07:44:47,509 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_config [2022-11-19 07:44:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_stmmac_exit_21_2 [2022-11-19 07:44:47,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_stmmac_exit_21_2 [2022-11-19 07:44:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_adjust_time [2022-11-19 07:44:47,509 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_adjust_time [2022-11-19 07:44:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-19 07:44:47,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-19 07:44:47,510 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-19 07:44:47,510 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-19 07:44:47,510 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pci_resume [2022-11-19 07:44:47,510 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pci_resume [2022-11-19 07:44:47,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptp_lock_of_stmmac_priv [2022-11-19 07:44:47,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptp_lock_of_stmmac_priv [2022-11-19 07:44:49,910 INFO L235 CfgBuilder]: Building ICFG [2022-11-19 07:44:49,922 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-19 07:44:50,168 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-19 07:46:30,850 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-11-19 07:46:31,664 INFO L276 CfgBuilder]: Performing block encoding