./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-chelsio-cxgb3-cxgb3.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0f8a17c6 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs --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 149186aec1d1195bc4756996e4dfac757c293095efdef3b934d438ebebc20bfd --- Real Ultimate output --- This is Ultimate 0.2.1-dev-0f8a17c [2021-11-19 15:45:37,681 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-19 15:45:37,684 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-19 15:45:37,722 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-19 15:45:37,723 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-19 15:45:37,724 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-19 15:45:37,727 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-19 15:45:37,730 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-19 15:45:37,733 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-19 15:45:37,734 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-19 15:45:37,736 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-19 15:45:37,737 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-19 15:45:37,738 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-19 15:45:37,740 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-19 15:45:37,742 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-19 15:45:37,744 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-19 15:45:37,746 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-19 15:45:37,747 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-19 15:45:37,750 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-19 15:45:37,753 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-19 15:45:37,756 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-19 15:45:37,758 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-19 15:45:37,760 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-19 15:45:37,761 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-19 15:45:37,774 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-19 15:45:37,775 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-19 15:45:37,776 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-19 15:45:37,777 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-19 15:45:37,778 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-19 15:45:37,779 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-19 15:45:37,780 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-19 15:45:37,781 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-19 15:45:37,782 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-19 15:45:37,783 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-19 15:45:37,785 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-19 15:45:37,785 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-19 15:45:37,794 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-19 15:45:37,795 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-19 15:45:37,796 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-19 15:45:37,797 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-19 15:45:37,798 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-19 15:45:37,799 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-19 15:45:37,843 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-19 15:45:37,844 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-19 15:45:37,845 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-19 15:45:37,845 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-19 15:45:37,845 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-19 15:45:37,845 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-19 15:45:37,845 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-19 15:45:37,846 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-19 15:45:37,846 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-19 15:45:37,846 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-19 15:45:37,846 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-19 15:45:37,846 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-19 15:45:37,847 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-19 15:45:37,847 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-19 15:45:37,847 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-19 15:45:37,848 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-19 15:45:37,848 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-19 15:45:37,849 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-19 15:45:37,849 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-19 15:45:37,849 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-19 15:45:37,849 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-19 15:45:37,850 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-19 15:45:37,850 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-19 15:45:37,850 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-19 15:45:37,850 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-19 15:45:37,851 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-19 15:45:37,851 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-19 15:45:37,851 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-19 15:45:37,851 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 15:45:37,852 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-19 15:45:37,852 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-19 15:45:37,852 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-19 15:45:37,852 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-19 15:45:37,852 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-19 15:45:37,853 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-19 15:45:37,853 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-19 15:45:37,853 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-19 15:45:37,853 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 149186aec1d1195bc4756996e4dfac757c293095efdef3b934d438ebebc20bfd [2021-11-19 15:45:38,222 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-19 15:45:38,272 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-19 15:45:38,277 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-19 15:45:38,278 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-19 15:45:38,279 INFO L275 PluginConnector]: CDTParser initialized [2021-11-19 15:45:38,281 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-19 15:45:38,363 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/data/8c5242a36/b67722a6007142ef816c1504bf94d5db/FLAG897de454e [2021-11-19 15:45:40,087 INFO L306 CDTParser]: Found 1 translation units. [2021-11-19 15:45:40,089 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-19 15:45:40,248 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/data/8c5242a36/b67722a6007142ef816c1504bf94d5db/FLAG897de454e [2021-11-19 15:45:40,284 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/data/8c5242a36/b67722a6007142ef816c1504bf94d5db [2021-11-19 15:45:40,286 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-19 15:45:40,288 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-19 15:45:40,290 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-19 15:45:40,290 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-19 15:45:40,298 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-19 15:45:40,300 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:45:40" (1/1) ... [2021-11-19 15:45:40,301 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@721618db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:45:40, skipping insertion in model container [2021-11-19 15:45:40,302 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:45:40" (1/1) ... [2021-11-19 15:45:40,314 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-19 15:45:40,812 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 15:45:46,930 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:46,949 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:47,142 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:47,159 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:47,749 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:48,280 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:48,440 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:48,459 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:48,474 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:48,489 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:48,505 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:48,569 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:55,904 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:55,907 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:57,299 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:57,334 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:57,352 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:57,424 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:57,443 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:57,479 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:58,425 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:58,443 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:58,984 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:59,004 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:59,324 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:59,371 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:59,374 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:59,674 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:46:00,979 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:46:01,056 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:46:02,073 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:46:02,074 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:46:02,074 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:46:02,075 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:46:02,076 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:46:02,076 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:46:02,077 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:46:02,078 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:46:02,079 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:46:02,080 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:46:02,080 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:46:02,151 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:46:02,214 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:46:02,344 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:46:02,392 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:46:02,515 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:46:02,516 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:46:02,624 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:46:05,820 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1191127,1191140] [2021-11-19 15:46:05,823 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1191296,1191309] [2021-11-19 15:46:05,824 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1191463,1191476] [2021-11-19 15:46:05,824 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1191631,1191644] [2021-11-19 15:46:05,912 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 15:46:06,145 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2021-11-19 15:46:06,146 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2503337a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:46:06, skipping insertion in model container [2021-11-19 15:46:06,147 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-19 15:46:06,147 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-19 15:46:06,151 INFO L158 Benchmark]: Toolchain (without parser) took 25860.19ms. Allocated memory was 121.6MB in the beginning and 337.6MB in the end (delta: 216.0MB). Free memory was 60.2MB in the beginning and 211.1MB in the end (delta: -150.9MB). Peak memory consumption was 166.0MB. Max. memory is 16.1GB. [2021-11-19 15:46:06,152 INFO L158 Benchmark]: CDTParser took 0.38ms. Allocated memory is still 121.6MB. Free memory was 102.8MB in the beginning and 102.7MB in the end (delta: 75.9kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-19 15:46:06,154 INFO L158 Benchmark]: CACSL2BoogieTranslator took 25857.19ms. Allocated memory was 121.6MB in the beginning and 337.6MB in the end (delta: 216.0MB). Free memory was 60.2MB in the beginning and 211.1MB in the end (delta: -150.9MB). Peak memory consumption was 166.0MB. Max. memory is 16.1GB. [2021-11-19 15:46:06,157 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38ms. Allocated memory is still 121.6MB. Free memory was 102.8MB in the beginning and 102.7MB in the end (delta: 75.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 25857.19ms. Allocated memory was 121.6MB in the beginning and 337.6MB in the end (delta: 216.0MB). Free memory was 60.2MB in the beginning and 211.1MB in the end (delta: -150.9MB). Peak memory consumption was 166.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7786]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs --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 149186aec1d1195bc4756996e4dfac757c293095efdef3b934d438ebebc20bfd --- Real Ultimate output --- This is Ultimate 0.2.1-dev-0f8a17c [2021-11-19 15:46:08,920 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-19 15:46:08,924 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-19 15:46:09,014 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-19 15:46:09,015 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-19 15:46:09,020 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-19 15:46:09,023 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-19 15:46:09,028 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-19 15:46:09,033 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-19 15:46:09,043 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-19 15:46:09,045 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-19 15:46:09,047 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-19 15:46:09,048 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-19 15:46:09,052 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-19 15:46:09,055 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-19 15:46:09,062 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-19 15:46:09,065 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-19 15:46:09,066 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-19 15:46:09,069 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-19 15:46:09,083 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-19 15:46:09,085 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-19 15:46:09,088 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-19 15:46:09,090 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-19 15:46:09,091 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-19 15:46:09,095 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-19 15:46:09,096 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-19 15:46:09,096 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-19 15:46:09,098 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-19 15:46:09,098 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-19 15:46:09,100 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-19 15:46:09,100 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-19 15:46:09,101 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-19 15:46:09,103 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-19 15:46:09,104 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-19 15:46:09,105 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-19 15:46:09,105 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-19 15:46:09,106 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-19 15:46:09,107 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-19 15:46:09,107 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-19 15:46:09,108 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-19 15:46:09,109 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-19 15:46:09,110 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-19 15:46:09,141 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-19 15:46:09,141 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-19 15:46:09,142 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-19 15:46:09,143 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-19 15:46:09,143 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-19 15:46:09,143 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-19 15:46:09,144 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-19 15:46:09,144 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-19 15:46:09,144 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-19 15:46:09,144 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-19 15:46:09,145 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-19 15:46:09,146 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-19 15:46:09,146 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-19 15:46:09,146 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-19 15:46:09,147 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-19 15:46:09,147 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-19 15:46:09,147 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-19 15:46:09,147 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-19 15:46:09,148 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-19 15:46:09,148 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-19 15:46:09,148 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-19 15:46:09,149 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-19 15:46:09,149 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-19 15:46:09,149 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-19 15:46:09,149 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 15:46:09,150 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-19 15:46:09,150 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-19 15:46:09,150 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-19 15:46:09,151 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-19 15:46:09,151 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-19 15:46:09,151 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-19 15:46:09,151 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-19 15:46:09,152 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-19 15:46:09,152 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 149186aec1d1195bc4756996e4dfac757c293095efdef3b934d438ebebc20bfd [2021-11-19 15:46:09,602 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-19 15:46:09,638 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-19 15:46:09,642 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-19 15:46:09,643 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-19 15:46:09,644 INFO L275 PluginConnector]: CDTParser initialized [2021-11-19 15:46:09,646 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-19 15:46:09,732 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/data/9d2f22be0/02239eec7e4b48d19a92efc10e8e3d88/FLAGa85d591f1 [2021-11-19 15:46:11,689 INFO L306 CDTParser]: Found 1 translation units. [2021-11-19 15:46:11,690 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-19 15:46:11,895 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/data/9d2f22be0/02239eec7e4b48d19a92efc10e8e3d88/FLAGa85d591f1 [2021-11-19 15:46:12,237 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/data/9d2f22be0/02239eec7e4b48d19a92efc10e8e3d88 [2021-11-19 15:46:12,240 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-19 15:46:12,242 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-19 15:46:12,246 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-19 15:46:12,246 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-19 15:46:12,255 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-19 15:46:12,256 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:46:12" (1/1) ... [2021-11-19 15:46:12,259 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e6d919a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:46:12, skipping insertion in model container [2021-11-19 15:46:12,260 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:46:12" (1/1) ... [2021-11-19 15:46:12,269 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-19 15:46:12,839 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 15:46:40,808 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1191127,1191140] [2021-11-19 15:46:40,812 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1191296,1191309] [2021-11-19 15:46:40,813 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1191463,1191476] [2021-11-19 15:46:40,813 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1191631,1191644] [2021-11-19 15:46:40,930 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 15:46:41,138 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-19 15:46:41,391 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 15:46:42,626 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1191127,1191140] [2021-11-19 15:46:42,626 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1191296,1191309] [2021-11-19 15:46:42,627 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1191463,1191476] [2021-11-19 15:46:42,627 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1191631,1191644] [2021-11-19 15:46:42,641 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 15:46:42,763 INFO L203 MainTranslator]: Completed pre-run [2021-11-19 15:46:44,941 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1191127,1191140] [2021-11-19 15:46:44,942 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1191296,1191309] [2021-11-19 15:46:44,942 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1191463,1191476] [2021-11-19 15:46:44,943 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1191631,1191644] [2021-11-19 15:46:44,957 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 15:46:46,599 INFO L208 MainTranslator]: Completed translation [2021-11-19 15:46:46,599 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:46:46 WrapperNode [2021-11-19 15:46:46,603 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-19 15:46:46,604 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-19 15:46:46,605 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-19 15:46:46,605 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-19 15:46:46,612 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:46:46" (1/1) ... [2021-11-19 15:46:46,978 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:46:46" (1/1) ... [2021-11-19 15:46:47,753 INFO L137 Inliner]: procedures = 1565, calls = 13784, calls flagged for inlining = 797, calls inlined = 765, statements flattened = 30052 [2021-11-19 15:46:47,755 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-19 15:46:47,757 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-19 15:46:47,757 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-19 15:46:47,757 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-19 15:46:47,766 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:46:46" (1/1) ... [2021-11-19 15:46:47,769 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:46:46" (1/1) ... [2021-11-19 15:46:47,953 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:46:46" (1/1) ... [2021-11-19 15:46:47,954 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:46:46" (1/1) ... [2021-11-19 15:46:48,456 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:46:46" (1/1) ... [2021-11-19 15:46:48,548 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:46:46" (1/1) ... [2021-11-19 15:46:49,437 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:46:46" (1/1) ... [2021-11-19 15:46:49,621 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-19 15:46:49,623 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-19 15:46:49,623 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-19 15:46:49,624 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-19 15:46:49,625 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:46:46" (1/1) ... [2021-11-19 15:46:49,633 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 15:46:49,648 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/z3 [2021-11-19 15:46:49,668 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-19 15:46:49,686 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-19 15:46:49,725 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_stid [2021-11-19 15:46:49,725 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_stid [2021-11-19 15:46:49,726 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adap_check_task [2021-11-19 15:46:49,726 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adap_check_task [2021-11-19 15:46:49,726 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2021-11-19 15:46:49,726 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2021-11-19 15:46:49,726 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-11-19 15:46:49,727 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-11-19 15:46:49,727 INFO L130 BoogieDeclarations]: Found specification of procedure set_phy_regs [2021-11-19 15:46:49,727 INFO L138 BoogieDeclarations]: Found implementation of procedure set_phy_regs [2021-11-19 15:46:49,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-19 15:46:49,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-19 15:46:49,727 INFO L130 BoogieDeclarations]: Found specification of procedure set_settings [2021-11-19 15:46:49,728 INFO L138 BoogieDeclarations]: Found implementation of procedure set_settings [2021-11-19 15:46:49,728 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-19 15:46:49,728 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-19 15:46:49,728 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-19 15:46:49,728 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-19 15:46:49,728 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_neigh_update [2021-11-19 15:46:49,729 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_neigh_update [2021-11-19 15:46:49,729 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2021-11-19 15:46:49,729 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2021-11-19 15:46:49,729 INFO L130 BoogieDeclarations]: Found specification of procedure restart_tx [2021-11-19 15:46:49,729 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_tx [2021-11-19 15:46:49,730 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_clear [2021-11-19 15:46:49,730 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_clear [2021-11-19 15:46:49,730 INFO L130 BoogieDeclarations]: Found specification of procedure t3_resume_ports [2021-11-19 15:46:49,731 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_resume_ports [2021-11-19 15:46:49,731 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2021-11-19 15:46:49,731 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2021-11-19 15:46:49,731 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-19 15:46:49,731 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2021-11-19 15:46:49,732 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2021-11-19 15:46:49,732 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_reset [2021-11-19 15:46:49,732 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_reset [2021-11-19 15:46:49,732 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-19 15:46:49,732 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-19 15:46:49,733 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2021-11-19 15:46:49,733 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_set_flag [2021-11-19 15:46:49,733 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_set_flag [2021-11-19 15:46:49,733 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-19 15:46:49,733 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-19 15:46:49,734 INFO L130 BoogieDeclarations]: Found specification of procedure t3_qt2045_phy_prep [2021-11-19 15:46:49,735 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_qt2045_phy_prep [2021-11-19 15:46:49,735 INFO L130 BoogieDeclarations]: Found specification of procedure spin_trylock [2021-11-19 15:46:49,735 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_trylock [2021-11-19 15:46:49,735 INFO L130 BoogieDeclarations]: Found specification of procedure reclaim_completed_tx [2021-11-19 15:46:49,736 INFO L138 BoogieDeclarations]: Found implementation of procedure reclaim_completed_tx [2021-11-19 15:46:49,736 INFO L130 BoogieDeclarations]: Found specification of procedure t3_replay_prep_adapter [2021-11-19 15:46:49,736 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_replay_prep_adapter [2021-11-19 15:46:49,736 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-19 15:46:49,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-19 15:46:49,737 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-19 15:46:49,737 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-19 15:46:49,737 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-19 15:46:49,737 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-19 15:46:49,738 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2021-11-19 15:46:49,738 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2021-11-19 15:46:49,738 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_xmit [2021-11-19 15:46:49,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ctrl_xmit [2021-11-19 15:46:49,739 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-19 15:46:49,739 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-19 15:46:49,740 INFO L130 BoogieDeclarations]: Found specification of procedure is_new_response [2021-11-19 15:46:49,740 INFO L138 BoogieDeclarations]: Found implementation of procedure is_new_response [2021-11-19 15:46:49,740 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2021-11-19 15:46:49,740 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2021-11-19 15:46:49,740 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_enable [2021-11-19 15:46:49,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_enable [2021-11-19 15:46:49,741 INFO L130 BoogieDeclarations]: Found specification of procedure set_addr_filter [2021-11-19 15:46:49,741 INFO L138 BoogieDeclarations]: Found implementation of procedure set_addr_filter [2021-11-19 15:46:49,741 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock_bh [2021-11-19 15:46:49,741 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock_bh [2021-11-19 15:46:49,742 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_read_word [2021-11-19 15:46:49,742 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_read_word [2021-11-19 15:46:49,742 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael2020_phy_prep [2021-11-19 15:46:49,743 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael2020_phy_prep [2021-11-19 15:46:49,743 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-19 15:46:49,743 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-19 15:46:49,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_reg_lock_of_sge [2021-11-19 15:46:49,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_reg_lock_of_sge [2021-11-19 15:46:49,743 INFO L130 BoogieDeclarations]: Found specification of procedure calc_gpio_intr [2021-11-19 15:46:49,744 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_gpio_intr [2021-11-19 15:46:49,745 INFO L130 BoogieDeclarations]: Found specification of procedure check_desc_avail [2021-11-19 15:46:49,745 INFO L138 BoogieDeclarations]: Found implementation of procedure check_desc_avail [2021-11-19 15:46:49,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_work_lock_of_adapter [2021-11-19 15:46:49,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_work_lock_of_adapter [2021-11-19 15:46:49,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-19 15:46:49,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-19 15:46:49,746 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-19 15:46:49,746 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-19 15:46:49,746 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses [2021-11-19 15:46:49,746 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses [2021-11-19 15:46:49,746 INFO L130 BoogieDeclarations]: Found specification of procedure check_t3b2_mac [2021-11-19 15:46:49,746 INFO L138 BoogieDeclarations]: Found implementation of procedure check_t3b2_mac [2021-11-19 15:46:49,747 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2021-11-19 15:46:49,747 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2021-11-19 15:46:49,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-19 15:46:49,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-19 15:46:49,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-19 15:46:49,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-19 15:46:49,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-19 15:46:49,748 INFO L130 BoogieDeclarations]: Found specification of procedure t3_fatal_err [2021-11-19 15:46:49,749 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_fatal_err [2021-11-19 15:46:49,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-19 15:46:49,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-19 15:46:49,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-19 15:46:49,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-19 15:46:49,754 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-19 15:46:49,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-19 15:46:49,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-19 15:46:49,756 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mi1_write [2021-11-19 15:46:49,756 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mi1_write [2021-11-19 15:46:49,757 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-11-19 15:46:49,762 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-11-19 15:46:49,763 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-19 15:46:49,763 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-19 15:46:49,763 INFO L130 BoogieDeclarations]: Found specification of procedure write_smt_entry [2021-11-19 15:46:49,763 INFO L138 BoogieDeclarations]: Found implementation of procedure write_smt_entry [2021-11-19 15:46:49,764 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_enable [2021-11-19 15:46:49,764 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_enable [2021-11-19 15:46:49,764 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2e_free [2021-11-19 15:46:49,764 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2e_free [2021-11-19 15:46:49,764 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-19 15:46:49,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-19 15:46:49,765 INFO L130 BoogieDeclarations]: Found specification of procedure set_sge_param [2021-11-19 15:46:49,765 INFO L138 BoogieDeclarations]: Found implementation of procedure set_sge_param [2021-11-19 15:46:49,765 INFO L130 BoogieDeclarations]: Found specification of procedure t3_aq100x_phy_prep [2021-11-19 15:46:49,765 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_aq100x_phy_prep [2021-11-19 15:46:49,765 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_tid [2021-11-19 15:46:49,765 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_tid [2021-11-19 15:46:49,765 INFO L130 BoogieDeclarations]: Found specification of procedure get_drvinfo [2021-11-19 15:46:49,766 INFO L138 BoogieDeclarations]: Found implementation of procedure get_drvinfo [2021-11-19 15:46:49,766 INFO L130 BoogieDeclarations]: Found specification of procedure is_offload [2021-11-19 15:46:49,766 INFO L138 BoogieDeclarations]: Found implementation of procedure is_offload [2021-11-19 15:46:49,766 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-19 15:46:49,766 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-19 15:46:49,766 INFO L130 BoogieDeclarations]: Found specification of procedure get_sge_param [2021-11-19 15:46:49,767 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sge_param [2021-11-19 15:46:49,767 INFO L130 BoogieDeclarations]: Found specification of procedure setup_l2e_send_pending [2021-11-19 15:46:49,767 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_l2e_send_pending [2021-11-19 15:46:49,767 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2021-11-19 15:46:49,767 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2021-11-19 15:46:49,767 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-19 15:46:49,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-19 15:46:49,768 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-19 15:46:49,768 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-19 15:46:49,768 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_changed [2021-11-19 15:46:49,768 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_changed [2021-11-19 15:46:49,768 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-19 15:46:49,768 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-19 15:46:49,768 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-19 15:46:49,769 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock_bh [2021-11-19 15:46:49,769 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock_bh [2021-11-19 15:46:49,769 INFO L130 BoogieDeclarations]: Found specification of procedure get_regs_len [2021-11-19 15:46:49,769 INFO L138 BoogieDeclarations]: Found implementation of procedure get_regs_len [2021-11-19 15:46:49,769 INFO L130 BoogieDeclarations]: Found specification of procedure offload_activated [2021-11-19 15:46:49,769 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_activated [2021-11-19 15:46:49,770 INFO L130 BoogieDeclarations]: Found specification of procedure check_ring_tx_db [2021-11-19 15:46:49,770 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ring_tx_db [2021-11-19 15:46:49,770 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_set_speed_duplex [2021-11-19 15:46:49,770 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_set_speed_duplex [2021-11-19 15:46:49,770 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-19 15:46:49,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-19 15:46:49,771 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2021-11-19 15:46:49,771 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2021-11-19 15:46:49,771 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-19 15:46:49,771 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-19 15:46:49,771 INFO L130 BoogieDeclarations]: Found specification of procedure reg_block_dump [2021-11-19 15:46:49,771 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_block_dump [2021-11-19 15:46:49,772 INFO L130 BoogieDeclarations]: Found specification of procedure t3_prep_adapter [2021-11-19 15:46:49,772 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_prep_adapter [2021-11-19 15:46:49,772 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-19 15:46:49,772 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_handler [2021-11-19 15:46:49,772 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_handler [2021-11-19 15:46:49,772 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2021-11-19 15:46:49,773 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2021-11-19 15:46:49,773 INFO L130 BoogieDeclarations]: Found specification of procedure early_hw_init [2021-11-19 15:46:49,773 INFO L138 BoogieDeclarations]: Found implementation of procedure early_hw_init [2021-11-19 15:46:49,773 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_fw_version [2021-11-19 15:46:49,773 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_fw_version [2021-11-19 15:46:49,773 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2021-11-19 15:46:49,773 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2021-11-19 15:46:49,774 INFO L130 BoogieDeclarations]: Found specification of procedure atid2entry [2021-11-19 15:46:49,774 INFO L138 BoogieDeclarations]: Found implementation of procedure atid2entry [2021-11-19 15:46:49,774 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2021-11-19 15:46:49,774 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2021-11-19 15:46:49,774 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_get_link_status [2021-11-19 15:46:49,774 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_get_link_status [2021-11-19 15:46:49,775 INFO L130 BoogieDeclarations]: Found specification of procedure fatal_error_task [2021-11-19 15:46:49,775 INFO L138 BoogieDeclarations]: Found implementation of procedure fatal_error_task [2021-11-19 15:46:49,775 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-19 15:46:49,775 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-19 15:46:49,775 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-19 15:46:49,775 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-19 15:46:49,776 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_set_mac_addr [2021-11-19 15:46:49,776 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_set_mac_addr [2021-11-19 15:46:49,776 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-19 15:46:49,776 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-19 15:46:49,776 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_ofld_send [2021-11-19 15:46:49,776 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_ofld_send [2021-11-19 15:46:49,777 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_flash [2021-11-19 15:46:49,777 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_flash [2021-11-19 15:46:49,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-19 15:46:49,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-19 15:46:49,777 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xgm_intr_enable [2021-11-19 15:46:49,777 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xgm_intr_enable [2021-11-19 15:46:49,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_93 [2021-11-19 15:46:49,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_93 [2021-11-19 15:46:49,778 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-19 15:46:49,778 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-19 15:46:49,778 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_autoneg_restart [2021-11-19 15:46:49,778 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_autoneg_restart [2021-11-19 15:46:49,778 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2021-11-19 15:46:49,779 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2021-11-19 15:46:49,779 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-19 15:46:49,779 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-19 15:46:49,779 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_intr_handler [2021-11-19 15:46:49,779 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_intr_handler [2021-11-19 15:46:49,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_92___0 [2021-11-19 15:46:49,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_92___0 [2021-11-19 15:46:49,780 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-19 15:46:49,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-19 15:46:49,780 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-19 15:46:49,780 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-19 15:46:49,780 INFO L130 BoogieDeclarations]: Found specification of procedure process_rx [2021-11-19 15:46:49,780 INFO L138 BoogieDeclarations]: Found implementation of procedure process_rx [2021-11-19 15:46:49,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_77 [2021-11-19 15:46:49,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_77 [2021-11-19 15:46:49,781 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2021-11-19 15:46:49,781 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2021-11-19 15:46:49,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_40_2 [2021-11-19 15:46:49,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_40_2 [2021-11-19 15:46:49,782 INFO L130 BoogieDeclarations]: Found specification of procedure is_offloading [2021-11-19 15:46:49,782 INFO L138 BoogieDeclarations]: Found implementation of procedure is_offloading [2021-11-19 15:46:49,782 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_mtu [2021-11-19 15:46:49,782 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_mtu [2021-11-19 15:46:49,783 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_power_down [2021-11-19 15:46:49,783 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_power_down [2021-11-19 15:46:49,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_100 [2021-11-19 15:46:49,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_100 [2021-11-19 15:46:49,783 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-19 15:46:49,783 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-19 15:46:49,783 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_enable [2021-11-19 15:46:49,783 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_enable [2021-11-19 15:46:49,783 INFO L130 BoogieDeclarations]: Found specification of procedure t3_stop_tx_queue [2021-11-19 15:46:49,784 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_stop_tx_queue [2021-11-19 15:46:49,784 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_handler [2021-11-19 15:46:49,784 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_handler [2021-11-19 15:46:49,784 INFO L130 BoogieDeclarations]: Found specification of procedure t3_read_reg [2021-11-19 15:46:49,784 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_read_reg [2021-11-19 15:46:49,784 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-11-19 15:46:49,784 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-11-19 15:46:49,784 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~X~$Pointer$~TO~C_INT [2021-11-19 15:46:49,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~X~$Pointer$~TO~C_INT [2021-11-19 15:46:49,784 INFO L130 BoogieDeclarations]: Found specification of procedure set_coalesce [2021-11-19 15:46:49,785 INFO L138 BoogieDeclarations]: Found implementation of procedure set_coalesce [2021-11-19 15:46:49,785 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2021-11-19 15:46:49,785 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2021-11-19 15:46:49,785 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2021-11-19 15:46:49,785 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2021-11-19 15:46:49,785 INFO L130 BoogieDeclarations]: Found specification of procedure ring_fl_db [2021-11-19 15:46:49,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_fl_db [2021-11-19 15:46:49,785 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2021-11-19 15:46:49,785 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2021-11-19 15:46:49,785 INFO L130 BoogieDeclarations]: Found specification of procedure dev2t3cdev [2021-11-19 15:46:49,786 INFO L138 BoogieDeclarations]: Found implementation of procedure dev2t3cdev [2021-11-19 15:46:49,786 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_sge_resources [2021-11-19 15:46:49,786 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_sge_resources [2021-11-19 15:46:49,786 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put [2021-11-19 15:46:49,786 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put [2021-11-19 15:46:49,786 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2021-11-19 15:46:49,786 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2021-11-19 15:46:49,786 INFO L130 BoogieDeclarations]: Found specification of procedure ael1002_intr_noop [2021-11-19 15:46:49,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1002_intr_noop [2021-11-19 15:46:49,786 INFO L130 BoogieDeclarations]: Found specification of procedure offload_running [2021-11-19 15:46:49,787 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_running [2021-11-19 15:46:49,787 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_rx_mode [2021-11-19 15:46:49,787 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_rx_mode [2021-11-19 15:46:49,787 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-19 15:46:49,787 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-19 15:46:49,787 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-19 15:46:49,787 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-19 15:46:49,787 INFO L130 BoogieDeclarations]: Found specification of procedure refill_rspq [2021-11-19 15:46:49,787 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_rspq [2021-11-19 15:46:49,787 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-19 15:46:49,788 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-19 15:46:49,788 INFO L130 BoogieDeclarations]: Found specification of procedure refill_fl [2021-11-19 15:46:49,788 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_fl [2021-11-19 15:46:49,788 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-19 15:46:49,788 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-19 15:46:49,788 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_disable [2021-11-19 15:46:49,788 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_disable [2021-11-19 15:46:49,788 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_fault [2021-11-19 15:46:49,788 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_fault [2021-11-19 15:46:49,789 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-11-19 15:46:49,789 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-11-19 15:46:49,789 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_open [2021-11-19 15:46:49,789 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_open [2021-11-19 15:46:49,789 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INT [2021-11-19 15:46:49,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INT [2021-11-19 15:46:49,789 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_change_mtu [2021-11-19 15:46:49,790 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_change_mtu [2021-11-19 15:46:49,790 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-19 15:46:49,790 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-19 15:46:49,790 INFO L130 BoogieDeclarations]: Found specification of procedure t3_register_cpl_handler [2021-11-19 15:46:49,790 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_register_cpl_handler [2021-11-19 15:46:49,790 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-19 15:46:49,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-19 15:46:49,791 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock___0 [2021-11-19 15:46:49,791 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock___0 [2021-11-19 15:46:49,791 INFO L130 BoogieDeclarations]: Found specification of procedure macidx [2021-11-19 15:46:49,791 INFO L138 BoogieDeclarations]: Found implementation of procedure macidx [2021-11-19 15:46:49,791 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-19 15:46:49,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-19 15:46:49,792 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr [2021-11-19 15:46:49,792 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr [2021-11-19 15:46:49,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-19 15:46:49,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-19 15:46:49,792 INFO L130 BoogieDeclarations]: Found specification of procedure immediate [2021-11-19 15:46:49,792 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate [2021-11-19 15:46:49,793 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-19 15:46:49,793 INFO L130 BoogieDeclarations]: Found specification of procedure ael1002_power_down [2021-11-19 15:46:49,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1002_power_down [2021-11-19 15:46:49,793 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_update_stats [2021-11-19 15:46:49,793 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_update_stats [2021-11-19 15:46:49,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-11-19 15:46:49,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-11-19 15:46:49,794 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-19 15:46:49,794 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-19 15:46:49,794 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_ext_read [2021-11-19 15:46:49,794 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_ext_read [2021-11-19 15:46:49,794 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-19 15:46:49,794 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-19 15:46:49,794 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_disable [2021-11-19 15:46:49,795 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_disable [2021-11-19 15:46:49,795 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-19 15:46:49,795 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-19 15:46:49,795 INFO L130 BoogieDeclarations]: Found specification of procedure rx_fifo_hwm [2021-11-19 15:46:49,795 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_fifo_hwm [2021-11-19 15:46:49,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-19 15:46:49,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-19 15:46:49,796 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_autoneg_enable [2021-11-19 15:46:49,796 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_autoneg_enable [2021-11-19 15:46:49,796 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2021-11-19 15:46:49,796 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2021-11-19 15:46:49,796 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_free_mem [2021-11-19 15:46:49,796 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_free_mem [2021-11-19 15:46:49,797 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_ring [2021-11-19 15:46:49,797 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_ring [2021-11-19 15:46:49,797 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-19 15:46:49,797 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-19 15:46:49,797 INFO L130 BoogieDeclarations]: Found specification of procedure attr_store [2021-11-19 15:46:49,797 INFO L138 BoogieDeclarations]: Found implementation of procedure attr_store [2021-11-19 15:46:49,797 INFO L130 BoogieDeclarations]: Found specification of procedure l2t_hold [2021-11-19 15:46:49,798 INFO L138 BoogieDeclarations]: Found implementation of procedure l2t_hold [2021-11-19 15:46:49,798 INFO L130 BoogieDeclarations]: Found specification of procedure reclaim_completed_tx_imm [2021-11-19 15:46:49,798 INFO L138 BoogieDeclarations]: Found implementation of procedure reclaim_completed_tx_imm [2021-11-19 15:46:49,798 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_qset [2021-11-19 15:46:49,798 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_qset [2021-11-19 15:46:49,798 INFO L130 BoogieDeclarations]: Found specification of procedure mc5_write [2021-11-19 15:46:49,798 INFO L138 BoogieDeclarations]: Found implementation of procedure mc5_write [2021-11-19 15:46:49,799 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-19 15:46:49,799 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-19 15:46:49,799 INFO L130 BoogieDeclarations]: Found specification of procedure write_wr_hdr_sgl [2021-11-19 15:46:49,799 INFO L138 BoogieDeclarations]: Found implementation of procedure write_wr_hdr_sgl [2021-11-19 15:46:49,799 INFO L130 BoogieDeclarations]: Found specification of procedure remove_one [2021-11-19 15:46:49,799 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_one [2021-11-19 15:46:49,800 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-19 15:46:49,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-19 15:46:49,800 INFO L130 BoogieDeclarations]: Found specification of procedure handle_rsp_cntrl_info [2021-11-19 15:46:49,800 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_rsp_cntrl_info [2021-11-19 15:46:49,800 INFO L130 BoogieDeclarations]: Found specification of procedure store_nfilters [2021-11-19 15:46:49,800 INFO L138 BoogieDeclarations]: Found implementation of procedure store_nfilters [2021-11-19 15:46:49,800 INFO L130 BoogieDeclarations]: Found specification of procedure offload_close [2021-11-19 15:46:49,801 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_close [2021-11-19 15:46:49,801 INFO L130 BoogieDeclarations]: Found specification of procedure link_start [2021-11-19 15:46:49,801 INFO L138 BoogieDeclarations]: Found implementation of procedure link_start [2021-11-19 15:46:49,801 INFO L130 BoogieDeclarations]: Found specification of procedure adap2pinfo [2021-11-19 15:46:49,801 INFO L138 BoogieDeclarations]: Found implementation of procedure adap2pinfo [2021-11-19 15:46:49,801 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_add_clients [2021-11-19 15:46:49,802 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_add_clients [2021-11-19 15:46:49,802 INFO L130 BoogieDeclarations]: Found specification of procedure get_pauseparam [2021-11-19 15:46:49,802 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pauseparam [2021-11-19 15:46:49,802 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mi1_read [2021-11-19 15:46:49,802 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mi1_read [2021-11-19 15:46:49,802 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-19 15:46:49,802 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-19 15:46:49,803 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-19 15:46:49,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-19 15:46:49,803 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-19 15:46:49,803 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2021-11-19 15:46:49,803 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2021-11-19 15:46:49,803 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_splice [2021-11-19 15:46:49,803 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_splice [2021-11-19 15:46:49,804 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_advertise_fiber [2021-11-19 15:46:49,804 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_advertise_fiber [2021-11-19 15:46:49,804 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_process_iscsi_prov_pack [2021-11-19 15:46:49,804 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_process_iscsi_prov_pack [2021-11-19 15:46:49,804 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~C_INT [2021-11-19 15:46:49,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~C_INT [2021-11-19 15:46:49,804 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_vlan_accel [2021-11-19 15:46:49,805 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_vlan_accel [2021-11-19 15:46:49,805 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-19 15:46:49,805 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-19 15:46:49,805 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-19 15:46:49,805 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-19 15:46:49,805 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2021-11-19 15:46:49,806 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2021-11-19 15:46:49,806 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-19 15:46:49,806 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-19 15:46:49,806 INFO L130 BoogieDeclarations]: Found specification of procedure ael2xxx_get_module_type [2021-11-19 15:46:49,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2xxx_get_module_type [2021-11-19 15:46:49,806 INFO L130 BoogieDeclarations]: Found specification of procedure t3_async_intr_handler [2021-11-19 15:46:49,806 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_async_intr_handler [2021-11-19 15:46:49,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-19 15:46:49,807 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_vlan_mode [2021-11-19 15:46:49,807 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_vlan_mode [2021-11-19 15:46:49,807 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-19 15:46:49,807 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-19 15:46:49,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-19 15:46:49,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-19 15:46:49,808 INFO L130 BoogieDeclarations]: Found specification of procedure mk_tid_release [2021-11-19 15:46:49,808 INFO L138 BoogieDeclarations]: Found implementation of procedure mk_tid_release [2021-11-19 15:46:49,808 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reset_adapter [2021-11-19 15:46:49,808 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reset_adapter [2021-11-19 15:46:49,808 INFO L130 BoogieDeclarations]: Found specification of procedure uses_xaui [2021-11-19 15:46:49,808 INFO L138 BoogieDeclarations]: Found implementation of procedure uses_xaui [2021-11-19 15:46:49,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-19 15:46:49,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-19 15:46:49,809 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_set_dummy_ops [2021-11-19 15:46:49,809 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_set_dummy_ops [2021-11-19 15:46:49,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_work_lock_of_adapter [2021-11-19 15:46:49,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_work_lock_of_adapter [2021-11-19 15:46:49,809 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq_resources [2021-11-19 15:46:49,809 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq_resources [2021-11-19 15:46:49,810 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_advertise [2021-11-19 15:46:49,810 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_advertise [2021-11-19 15:46:49,810 INFO L130 BoogieDeclarations]: Found specification of procedure get_coalesce [2021-11-19 15:46:49,810 INFO L138 BoogieDeclarations]: Found implementation of procedure get_coalesce [2021-11-19 15:46:49,810 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-19 15:46:49,810 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-19 15:46:49,810 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-19 15:46:49,811 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-19 15:46:49,811 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_disable [2021-11-19 15:46:49,811 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_disable [2021-11-19 15:46:49,811 INFO L130 BoogieDeclarations]: Found specification of procedure t3_io_resume [2021-11-19 15:46:49,811 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_io_resume [2021-11-19 15:46:49,811 INFO L130 BoogieDeclarations]: Found specification of procedure do_abort_req_rss [2021-11-19 15:46:49,812 INFO L138 BoogieDeclarations]: Found implementation of procedure do_abort_req_rss [2021-11-19 15:46:49,812 INFO L130 BoogieDeclarations]: Found specification of procedure restart_autoneg [2021-11-19 15:46:49,812 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_autoneg [2021-11-19 15:46:49,812 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_write [2021-11-19 15:46:49,812 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_write [2021-11-19 15:46:49,812 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_alloc_mem [2021-11-19 15:46:49,812 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_alloc_mem [2021-11-19 15:46:49,813 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-19 15:46:49,813 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-19 15:46:49,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-19 15:46:49,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-19 15:46:49,813 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2021-11-19 15:46:49,813 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2021-11-19 15:46:49,813 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-19 15:46:49,814 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-19 15:46:49,814 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_get_link_status [2021-11-19 15:46:49,814 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_get_link_status [2021-11-19 15:46:49,814 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_atid [2021-11-19 15:46:49,814 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_atid [2021-11-19 15:46:49,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_88 [2021-11-19 15:46:49,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_88 [2021-11-19 15:46:49,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_83 [2021-11-19 15:46:49,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_83 [2021-11-19 15:46:49,815 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-19 15:46:49,815 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-19 15:46:49,815 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2021-11-19 15:46:49,815 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2021-11-19 15:46:49,816 INFO L130 BoogieDeclarations]: Found specification of procedure tm_attr_show [2021-11-19 15:46:49,816 INFO L138 BoogieDeclarations]: Found implementation of procedure tm_attr_show [2021-11-19 15:46:49,816 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael1002_phy_prep [2021-11-19 15:46:49,816 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael1002_phy_prep [2021-11-19 15:46:49,816 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_clear [2021-11-19 15:46:49,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_clear [2021-11-19 15:46:49,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_74 [2021-11-19 15:46:49,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_74 [2021-11-19 15:46:49,817 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_phy_speed_duplex [2021-11-19 15:46:49,817 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_phy_speed_duplex [2021-11-19 15:46:49,817 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_get_module_type [2021-11-19 15:46:49,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_get_module_type [2021-11-19 15:46:49,817 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_autoneg_restart [2021-11-19 15:46:49,817 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_autoneg_restart [2021-11-19 15:46:49,818 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_reset [2021-11-19 15:46:49,818 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_reset [2021-11-19 15:46:49,818 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-19 15:46:49,818 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-19 15:46:49,818 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_reset [2021-11-19 15:46:49,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_reset [2021-11-19 15:46:49,819 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2021-11-19 15:46:49,819 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2021-11-19 15:46:49,819 INFO L130 BoogieDeclarations]: Found specification of procedure enable_tx_fifo_drain [2021-11-19 15:46:49,819 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_tx_fifo_drain [2021-11-19 15:46:49,819 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-19 15:46:49,819 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-19 15:46:49,819 INFO L130 BoogieDeclarations]: Found specification of procedure in_range [2021-11-19 15:46:49,820 INFO L138 BoogieDeclarations]: Found implementation of procedure in_range [2021-11-19 15:46:49,820 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-19 15:46:49,820 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-19 15:46:49,820 INFO L130 BoogieDeclarations]: Found specification of procedure napi_rx_handler [2021-11-19 15:46:49,820 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_rx_handler [2021-11-19 15:46:49,820 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_intr [2021-11-19 15:46:49,820 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_intr [2021-11-19 15:46:49,821 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc5_size [2021-11-19 15:46:49,821 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc5_size [2021-11-19 15:46:49,821 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2021-11-19 15:46:49,821 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2021-11-19 15:46:49,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_91___0 [2021-11-19 15:46:49,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_91___0 [2021-11-19 15:46:49,821 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_disable [2021-11-19 15:46:49,822 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_disable [2021-11-19 15:46:49,822 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_to_qset [2021-11-19 15:46:49,822 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_to_qset [2021-11-19 15:46:49,822 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_reg [2021-11-19 15:46:49,822 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_reg [2021-11-19 15:46:49,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-19 15:46:49,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-19 15:46:49,823 INFO L130 BoogieDeclarations]: Found specification of procedure cplhdr [2021-11-19 15:46:49,823 INFO L138 BoogieDeclarations]: Found implementation of procedure cplhdr [2021-11-19 15:46:49,823 INFO L130 BoogieDeclarations]: Found specification of procedure t3_wait_op_done_val [2021-11-19 15:46:49,823 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_wait_op_done_val [2021-11-19 15:46:49,823 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_msi [2021-11-19 15:46:49,823 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_msi [2021-11-19 15:46:49,824 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reenable_adapter [2021-11-19 15:46:49,824 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reenable_adapter [2021-11-19 15:46:49,824 INFO L130 BoogieDeclarations]: Found specification of procedure sf1_write [2021-11-19 15:46:49,824 INFO L138 BoogieDeclarations]: Found implementation of procedure sf1_write [2021-11-19 15:46:49,824 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-19 15:46:49,824 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2021-11-19 15:46:49,824 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2021-11-19 15:46:49,825 INFO L130 BoogieDeclarations]: Found specification of procedure cphy_init [2021-11-19 15:46:49,825 INFO L138 BoogieDeclarations]: Found implementation of procedure cphy_init [2021-11-19 15:46:49,825 INFO L130 BoogieDeclarations]: Found specification of procedure t3_load_mtus [2021-11-19 15:46:49,825 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_load_mtus [2021-11-19 15:46:49,825 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael1006_phy_prep [2021-11-19 15:46:49,825 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael1006_phy_prep [2021-11-19 15:46:49,825 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2021-11-19 15:46:49,826 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2021-11-19 15:46:49,826 INFO L130 BoogieDeclarations]: Found specification of procedure offload_open [2021-11-19 15:46:49,826 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_open [2021-11-19 15:46:49,826 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses_gts [2021-11-19 15:46:49,826 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses_gts [2021-11-19 15:46:49,826 INFO L130 BoogieDeclarations]: Found specification of procedure t3_handle_intr_status [2021-11-19 15:46:49,827 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_handle_intr_status [2021-11-19 15:46:49,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-19 15:46:49,827 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-19 15:46:49,827 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_intr_handler [2021-11-19 15:46:49,827 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_intr_handler [2021-11-19 15:46:49,827 INFO L130 BoogieDeclarations]: Found specification of procedure await_mgmt_replies [2021-11-19 15:46:49,827 INFO L138 BoogieDeclarations]: Found implementation of procedure await_mgmt_replies [2021-11-19 15:46:49,828 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2021-11-19 15:46:49,828 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2021-11-19 15:46:49,828 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_intr_enable [2021-11-19 15:46:49,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_intr_enable [2021-11-19 15:46:49,828 INFO L130 BoogieDeclarations]: Found specification of procedure sgl_len [2021-11-19 15:46:49,828 INFO L138 BoogieDeclarations]: Found implementation of procedure sgl_len [2021-11-19 15:46:49,828 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2021-11-19 15:46:49,829 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2021-11-19 15:46:49,829 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-19 15:46:49,829 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-19 15:46:49,829 INFO L130 BoogieDeclarations]: Found specification of procedure make_sgl [2021-11-19 15:46:49,829 INFO L138 BoogieDeclarations]: Found implementation of procedure make_sgl [2021-11-19 15:46:49,829 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_get_module_type [2021-11-19 15:46:49,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_get_module_type [2021-11-19 15:46:49,830 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-19 15:46:49,830 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-19 15:46:49,830 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc7_size [2021-11-19 15:46:49,830 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc7_size [2021-11-19 15:46:49,830 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-11-19 15:46:49,830 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-11-19 15:46:49,830 INFO L130 BoogieDeclarations]: Found specification of procedure attr_show [2021-11-19 15:46:49,831 INFO L138 BoogieDeclarations]: Found implementation of procedure attr_show [2021-11-19 15:46:49,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_101 [2021-11-19 15:46:49,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_101 [2021-11-19 15:46:49,831 INFO L130 BoogieDeclarations]: Found specification of procedure rx_offload [2021-11-19 15:46:49,831 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_offload [2021-11-19 15:46:49,831 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-19 15:46:49,832 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-19 15:46:49,832 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2021-11-19 15:46:49,832 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2021-11-19 15:46:49,832 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_change_bits [2021-11-19 15:46:49,832 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_change_bits [2021-11-19 15:46:49,832 INFO L130 BoogieDeclarations]: Found specification of procedure wrreg_wait [2021-11-19 15:46:49,832 INFO L138 BoogieDeclarations]: Found implementation of procedure wrreg_wait [2021-11-19 15:46:49,833 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_edc_fw [2021-11-19 15:46:49,833 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_edc_fw [2021-11-19 15:46:49,833 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-19 15:46:49,833 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-19 15:46:49,833 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_handler [2021-11-19 15:46:49,833 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_handler [2021-11-19 15:46:49,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-19 15:46:49,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-19 15:46:49,834 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-19 15:46:49,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-19 15:46:49,834 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_advertise [2021-11-19 15:46:49,834 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_advertise [2021-11-19 15:46:49,834 INFO L130 BoogieDeclarations]: Found specification of procedure free_tx_desc [2021-11-19 15:46:49,835 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tx_desc [2021-11-19 15:46:49,835 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-19 15:46:49,835 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-19 15:46:49,835 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_power_down [2021-11-19 15:46:49,835 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_power_down [2021-11-19 15:46:49,835 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-19 15:46:49,835 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-19 15:46:49,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-19 15:46:49,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-19 15:46:49,836 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_prep [2021-11-19 15:46:49,836 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_prep [2021-11-19 15:46:49,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_95 [2021-11-19 15:46:49,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_95 [2021-11-19 15:46:49,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-19 15:46:49,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-19 15:46:49,837 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_intr_msix [2021-11-19 15:46:49,837 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_intr_msix [2021-11-19 15:46:49,837 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-19 15:46:49,837 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-19 15:46:49,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-19 15:46:49,838 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-19 15:46:49,838 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_speed_duplex_fc [2021-11-19 15:46:49,838 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_speed_duplex_fc [2021-11-19 15:46:49,838 INFO L130 BoogieDeclarations]: Found specification of procedure clear_rx_desc [2021-11-19 15:46:49,838 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_rx_desc [2021-11-19 15:46:49,838 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-19 15:46:49,838 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-19 15:46:49,839 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-19 15:46:49,839 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-19 15:46:49,839 INFO L130 BoogieDeclarations]: Found specification of procedure link_report [2021-11-19 15:46:49,839 INFO L138 BoogieDeclarations]: Found implementation of procedure link_report [2021-11-19 15:46:49,839 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-19 15:46:49,839 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-19 15:46:49,840 INFO L130 BoogieDeclarations]: Found specification of procedure t3_wait_op_done [2021-11-19 15:46:49,840 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_wait_op_done [2021-11-19 15:46:49,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-19 15:46:49,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-19 15:46:49,840 INFO L130 BoogieDeclarations]: Found specification of procedure collect_sge_port_stats [2021-11-19 15:46:49,840 INFO L138 BoogieDeclarations]: Found implementation of procedure collect_sge_port_stats [2021-11-19 15:46:49,840 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_tp_version [2021-11-19 15:46:49,841 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_tp_version [2021-11-19 15:46:49,841 INFO L130 BoogieDeclarations]: Found specification of procedure sf1_read [2021-11-19 15:46:49,841 INFO L138 BoogieDeclarations]: Found implementation of procedure sf1_read [2021-11-19 15:46:49,841 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-19 15:46:49,841 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-19 15:46:49,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-19 15:46:49,842 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-19 15:46:49,842 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-19 15:46:49,842 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2021-11-19 15:46:49,842 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2021-11-19 15:46:49,842 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_clear [2021-11-19 15:46:49,842 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_clear [2021-11-19 15:46:49,843 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_read [2021-11-19 15:46:49,843 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_read [2021-11-19 15:46:49,843 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-19 15:46:49,843 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-19 15:46:49,843 INFO L130 BoogieDeclarations]: Found specification of procedure pm_num_pages [2021-11-19 15:46:49,843 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_num_pages [2021-11-19 15:46:49,843 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_down [2021-11-19 15:46:49,844 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_down [2021-11-19 15:46:49,844 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_replace [2021-11-19 15:46:49,844 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_replace [2021-11-19 15:46:49,844 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_reg_field [2021-11-19 15:46:49,844 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_reg_field [2021-11-19 15:46:49,844 INFO L130 BoogieDeclarations]: Found specification of procedure store_nservers [2021-11-19 15:46:49,845 INFO L138 BoogieDeclarations]: Found implementation of procedure store_nservers [2021-11-19 15:46:49,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-19 15:46:49,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-19 15:46:49,845 INFO L130 BoogieDeclarations]: Found specification of procedure t3_tp_set_offload_mode [2021-11-19 15:46:49,845 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_tp_set_offload_mode [2021-11-19 15:46:49,845 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2021-11-19 15:46:49,845 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2021-11-19 15:46:49,846 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-19 15:46:49,846 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-19 15:46:49,846 INFO L130 BoogieDeclarations]: Found specification of procedure napi_is_scheduled [2021-11-19 15:46:49,846 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_is_scheduled [2021-11-19 15:46:49,846 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-19 15:46:49,846 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-19 15:46:49,847 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_network_header [2021-11-19 15:46:49,847 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_network_header [2021-11-19 15:46:49,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-19 15:46:49,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-19 15:46:49,847 INFO L130 BoogieDeclarations]: Found specification of procedure init_port_mtus [2021-11-19 15:46:49,847 INFO L138 BoogieDeclarations]: Found implementation of procedure init_port_mtus [2021-11-19 15:46:49,848 INFO L130 BoogieDeclarations]: Found specification of procedure is_pure_response [2021-11-19 15:46:49,848 INFO L138 BoogieDeclarations]: Found implementation of procedure is_pure_response [2021-11-19 15:46:49,848 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_remove_clients [2021-11-19 15:46:49,848 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_remove_clients [2021-11-19 15:46:49,848 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~cxgb3_cpl_handler_func~0 [2021-11-19 15:46:49,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~cxgb3_cpl_handler_func~0 [2021-11-19 15:46:49,849 INFO L130 BoogieDeclarations]: Found specification of procedure t3_gate_rx_traffic [2021-11-19 15:46:49,849 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_gate_rx_traffic [2021-11-19 15:46:49,849 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-19 15:46:49,849 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-19 15:46:49,849 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_read [2021-11-19 15:46:49,849 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_read [2021-11-19 15:46:49,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_70 [2021-11-19 15:46:49,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_70 [2021-11-19 15:46:49,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_77 [2021-11-19 15:46:49,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_77 [2021-11-19 15:46:49,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-19 15:46:49,850 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_write [2021-11-19 15:46:49,850 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_write [2021-11-19 15:46:49,851 INFO L130 BoogieDeclarations]: Found specification of procedure init_one [2021-11-19 15:46:49,851 INFO L138 BoogieDeclarations]: Found implementation of procedure init_one [2021-11-19 15:46:49,851 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_wr_addr [2021-11-19 15:46:49,851 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_wr_addr [2021-11-19 15:46:49,851 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_netpoll [2021-11-19 15:46:49,851 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_netpoll [2021-11-19 15:46:49,852 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_event_notify [2021-11-19 15:46:49,852 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_event_notify [2021-11-19 15:46:49,852 INFO L130 BoogieDeclarations]: Found specification of procedure t3_open_rx_traffic [2021-11-19 15:46:49,852 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_open_rx_traffic [2021-11-19 15:46:49,852 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2021-11-19 15:46:49,852 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2021-11-19 15:46:49,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_l2t_entry [2021-11-19 15:46:49,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_l2t_entry [2021-11-19 15:46:49,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_65 [2021-11-19 15:46:49,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_65 [2021-11-19 15:46:49,853 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_reset [2021-11-19 15:46:49,853 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_reset [2021-11-19 15:46:49,854 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-19 15:46:49,854 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-19 15:46:49,854 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_address [2021-11-19 15:46:49,854 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_address [2021-11-19 15:46:49,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_reg_lock_of_sge [2021-11-19 15:46:49,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_reg_lock_of_sge [2021-11-19 15:46:49,855 INFO L130 BoogieDeclarations]: Found specification of procedure need_skb_unmap [2021-11-19 15:46:49,855 INFO L138 BoogieDeclarations]: Found implementation of procedure need_skb_unmap [2021-11-19 15:46:49,855 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-11-19 15:46:49,855 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-11-19 15:46:49,855 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_register_client [2021-11-19 15:46:49,855 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_register_client [2021-11-19 15:46:49,856 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_disable_exact_filters [2021-11-19 15:46:49,856 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_disable_exact_filters [2021-11-19 15:46:49,856 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2021-11-19 15:46:49,856 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2021-11-19 15:46:49,856 INFO L130 BoogieDeclarations]: Found specification of procedure wr_gen2 [2021-11-19 15:46:49,856 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_gen2 [2021-11-19 15:46:49,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_75 [2021-11-19 15:46:49,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_75 [2021-11-19 15:46:49,857 INFO L130 BoogieDeclarations]: Found specification of procedure t3_load_fw [2021-11-19 15:46:49,857 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_load_fw [2021-11-19 15:46:49,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-19 15:46:49,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-19 15:46:49,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-19 15:46:49,858 INFO L130 BoogieDeclarations]: Found specification of procedure write_imm [2021-11-19 15:46:49,858 INFO L138 BoogieDeclarations]: Found implementation of procedure write_imm [2021-11-19 15:46:49,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-19 15:46:49,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-19 15:46:49,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-19 15:46:49,859 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-19 15:46:49,859 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-19 15:46:49,859 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_handler [2021-11-19 15:46:49,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_handler [2021-11-19 15:46:49,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_84 [2021-11-19 15:46:49,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_84 [2021-11-19 15:46:49,860 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_handler [2021-11-19 15:46:49,860 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_handler [2021-11-19 15:46:49,860 INFO L130 BoogieDeclarations]: Found specification of procedure check_link_status [2021-11-19 15:46:49,860 INFO L138 BoogieDeclarations]: Found implementation of procedure check_link_status [2021-11-19 15:46:49,860 INFO L130 BoogieDeclarations]: Found specification of procedure get_opcode [2021-11-19 15:46:49,860 INFO L138 BoogieDeclarations]: Found implementation of procedure get_opcode [2021-11-19 15:46:49,861 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-19 15:46:49,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-19 15:46:49,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_89 [2021-11-19 15:46:49,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_89 [2021-11-19 15:46:49,861 INFO L130 BoogieDeclarations]: Found specification of procedure get_wol [2021-11-19 15:46:49,861 INFO L138 BoogieDeclarations]: Found implementation of procedure get_wol [2021-11-19 15:46:49,862 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-19 15:46:49,862 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-19 15:46:49,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_97 [2021-11-19 15:46:49,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_97 [2021-11-19 15:46:49,862 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mgmt_tx [2021-11-19 15:46:49,862 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mgmt_tx [2021-11-19 15:46:49,863 INFO L130 BoogieDeclarations]: Found specification of procedure ext_intr_task [2021-11-19 15:46:49,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_intr_task [2021-11-19 15:46:49,863 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_changed [2021-11-19 15:46:49,863 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_changed [2021-11-19 15:46:49,863 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-19 15:46:49,863 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2021-11-19 15:46:49,864 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2021-11-19 15:46:49,864 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-11-19 15:46:49,864 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-11-19 15:46:49,864 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-19 15:46:49,864 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-19 15:46:49,864 INFO L130 BoogieDeclarations]: Found specification of procedure ael100x_txon [2021-11-19 15:46:49,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ael100x_txon [2021-11-19 15:46:49,865 INFO L130 BoogieDeclarations]: Found specification of procedure get_settings [2021-11-19 15:46:49,865 INFO L138 BoogieDeclarations]: Found implementation of procedure get_settings [2021-11-19 15:46:49,865 INFO L130 BoogieDeclarations]: Found specification of procedure flits_to_desc [2021-11-19 15:46:49,865 INFO L138 BoogieDeclarations]: Found implementation of procedure flits_to_desc [2021-11-19 15:46:49,866 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-19 15:46:49,866 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-19 15:46:49,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-19 15:46:49,866 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-19 15:46:49,866 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_init_ecntxt [2021-11-19 15:46:49,866 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_init_ecntxt [2021-11-19 15:46:49,867 INFO L130 BoogieDeclarations]: Found specification of procedure check_ring_db [2021-11-19 15:46:49,867 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ring_db [2021-11-19 15:46:49,867 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adapter_error [2021-11-19 15:46:49,867 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adapter_error [2021-11-19 15:46:49,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-19 15:46:49,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-19 15:46:49,868 INFO L130 BoogieDeclarations]: Found specification of procedure t3_slow_intr_handler [2021-11-19 15:46:49,868 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_slow_intr_handler [2021-11-19 15:46:49,868 INFO L130 BoogieDeclarations]: Found specification of procedure recycle_rx_buf [2021-11-19 15:46:49,868 INFO L138 BoogieDeclarations]: Found implementation of procedure recycle_rx_buf [2021-11-19 15:46:49,868 INFO L130 BoogieDeclarations]: Found specification of procedure mac_intr_handler [2021-11-19 15:46:49,868 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_intr_handler [2021-11-19 15:46:49,869 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-19 15:46:49,869 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-19 15:46:49,869 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xaui_direct_phy_prep [2021-11-19 15:46:49,869 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xaui_direct_phy_prep [2021-11-19 15:46:49,869 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc7_bd_read [2021-11-19 15:46:49,870 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc7_bd_read [2021-11-19 15:46:49,870 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-19 15:46:49,870 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-19 15:46:49,870 INFO L130 BoogieDeclarations]: Found specification of procedure is_pcie [2021-11-19 15:46:49,870 INFO L138 BoogieDeclarations]: Found implementation of procedure is_pcie [2021-11-19 15:46:49,870 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-19 15:46:49,871 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-19 15:46:49,871 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_wp [2021-11-19 15:46:49,871 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_wp [2021-11-19 15:46:49,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_71 [2021-11-19 15:46:49,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_71 [2021-11-19 15:46:49,871 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2021-11-19 15:46:49,872 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2021-11-19 15:46:49,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_78 [2021-11-19 15:46:49,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_78 [2021-11-19 15:46:49,872 INFO L130 BoogieDeclarations]: Found specification of procedure tm_attr_store [2021-11-19 15:46:49,872 INFO L138 BoogieDeclarations]: Found implementation of procedure tm_attr_store [2021-11-19 15:46:49,872 INFO L130 BoogieDeclarations]: Found specification of procedure t3_read_flash [2021-11-19 15:46:49,873 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_read_flash [2021-11-19 15:46:49,873 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched0 [2021-11-19 15:46:49,873 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched0 [2021-11-19 15:46:49,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cxgb3_cleanup_module_45_2 [2021-11-19 15:46:49,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cxgb3_cleanup_module_45_2 [2021-11-19 15:46:49,873 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched7 [2021-11-19 15:46:49,874 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched7 [2021-11-19 15:46:49,874 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched6 [2021-11-19 15:46:49,874 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched6 [2021-11-19 15:46:49,874 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched5 [2021-11-19 15:46:49,874 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched5 [2021-11-19 15:46:49,875 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched4 [2021-11-19 15:46:49,875 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched4 [2021-11-19 15:46:49,875 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched3 [2021-11-19 15:46:49,875 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched3 [2021-11-19 15:46:49,875 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched2 [2021-11-19 15:46:49,875 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched2 [2021-11-19 15:46:49,876 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched1 [2021-11-19 15:46:49,876 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched1 [2021-11-19 15:46:49,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-19 15:46:49,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-19 15:46:49,876 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2021-11-19 15:46:49,876 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2021-11-19 15:46:49,877 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-19 15:46:49,877 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-19 15:46:49,877 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-19 15:46:49,877 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-19 15:46:49,877 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_autoneg_enable [2021-11-19 15:46:49,877 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_autoneg_enable [2021-11-19 15:46:49,878 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_set_rxmode [2021-11-19 15:46:49,878 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_set_rxmode [2021-11-19 15:46:49,878 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2021-11-19 15:46:49,878 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2021-11-19 15:46:49,878 INFO L130 BoogieDeclarations]: Found specification of procedure ael1006_reset [2021-11-19 15:46:49,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1006_reset [2021-11-19 15:46:49,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-19 15:46:49,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-19 15:46:49,879 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_stop [2021-11-19 15:46:49,879 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_stop [2021-11-19 15:46:49,879 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-19 15:46:49,880 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-19 15:46:49,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-19 15:46:49,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-19 15:46:49,880 INFO L130 BoogieDeclarations]: Found specification of procedure is_10G [2021-11-19 15:46:49,880 INFO L138 BoogieDeclarations]: Found implementation of procedure is_10G [2021-11-19 15:46:49,880 INFO L130 BoogieDeclarations]: Found specification of procedure __refill_fl [2021-11-19 15:46:49,881 INFO L138 BoogieDeclarations]: Found implementation of procedure __refill_fl [2021-11-19 15:46:49,881 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_ext_write [2021-11-19 15:46:49,881 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_ext_write [2021-11-19 15:46:49,881 INFO L130 BoogieDeclarations]: Found specification of procedure tp_wr_indirect [2021-11-19 15:46:49,881 INFO L138 BoogieDeclarations]: Found implementation of procedure tp_wr_indirect [2021-11-19 15:46:49,881 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_reset [2021-11-19 15:46:49,882 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_reset [2021-11-19 15:46:49,882 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-19 15:46:49,882 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-19 15:46:49,882 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_reset [2021-11-19 15:46:49,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_reset [2021-11-19 15:46:49,883 INFO L130 BoogieDeclarations]: Found specification of procedure init_mask_data_array [2021-11-19 15:46:49,883 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mask_data_array [2021-11-19 15:46:49,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_78 [2021-11-19 15:46:49,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_78 [2021-11-19 15:46:49,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_sge_rspq [2021-11-19 15:46:49,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_sge_rspq [2021-11-19 15:46:49,884 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-19 15:46:49,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-19 15:46:49,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-19 15:46:49,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-19 15:46:49,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-19 15:46:49,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-19 15:46:49,885 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-19 15:46:49,885 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-19 15:46:49,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_94 [2021-11-19 15:46:49,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_94 [2021-11-19 15:46:49,885 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_unregister_client [2021-11-19 15:46:49,886 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_unregister_client [2021-11-19 15:46:49,886 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael2005_phy_prep [2021-11-19 15:46:49,886 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael2005_phy_prep [2021-11-19 15:46:49,886 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_disable [2021-11-19 15:46:49,886 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_disable [2021-11-19 15:46:49,887 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_pcs_reset [2021-11-19 15:46:49,887 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_pcs_reset [2021-11-19 15:46:49,887 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_get_link_status_fiber [2021-11-19 15:46:49,887 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_get_link_status_fiber [2021-11-19 15:46:49,887 INFO L130 BoogieDeclarations]: Found specification of procedure rx_eth [2021-11-19 15:46:49,887 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_eth [2021-11-19 15:46:49,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_l2t_entry [2021-11-19 15:46:49,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_l2t_entry [2021-11-19 15:46:49,888 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_event_send [2021-11-19 15:46:49,888 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_event_send [2021-11-19 15:46:49,888 INFO L130 BoogieDeclarations]: Found specification of procedure write_ofld_wr [2021-11-19 15:46:49,888 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ofld_wr [2021-11-19 15:46:49,889 INFO L130 BoogieDeclarations]: Found specification of procedure arp_hash [2021-11-19 15:46:49,889 INFO L138 BoogieDeclarations]: Found implementation of procedure arp_hash [2021-11-19 15:46:49,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_sge_rspq [2021-11-19 15:46:49,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_sge_rspq [2021-11-19 15:46:49,889 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_enable [2021-11-19 15:46:49,890 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_enable [2021-11-19 15:46:49,890 INFO L130 BoogieDeclarations]: Found specification of procedure clear_sge_ctxt [2021-11-19 15:46:49,890 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_sge_ctxt [2021-11-19 15:46:49,890 INFO L130 BoogieDeclarations]: Found specification of procedure t3_offload_tx [2021-11-19 15:46:49,890 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_offload_tx [2021-11-19 15:46:49,890 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_enable_exact_filters [2021-11-19 15:46:49,891 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_enable_exact_filters [2021-11-19 15:46:49,891 INFO L130 BoogieDeclarations]: Found specification of procedure t3_vsc8211_phy_prep [2021-11-19 15:46:49,891 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_vsc8211_phy_prep [2021-11-19 15:46:49,891 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-19 15:46:49,891 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-19 15:46:49,891 INFO L130 BoogieDeclarations]: Found specification of procedure handle_failed_resolution [2021-11-19 15:46:49,892 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_failed_resolution [2021-11-19 15:46:49,892 INFO L130 BoogieDeclarations]: Found specification of procedure t3_stop_sge_timers [2021-11-19 15:46:49,892 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_stop_sge_timers [2021-11-19 15:46:49,892 INFO L130 BoogieDeclarations]: Found specification of procedure stid2entry [2021-11-19 15:46:49,892 INFO L138 BoogieDeclarations]: Found implementation of procedure stid2entry [2021-11-19 15:46:49,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_38_6 [2021-11-19 15:46:49,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_38_6 [2021-11-19 15:46:49,893 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~~irqreturn_t~0 [2021-11-19 15:46:49,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~~irqreturn_t~0 [2021-11-19 15:46:49,893 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_init [2021-11-19 15:46:49,893 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_init [2021-11-19 15:46:49,894 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-19 15:46:49,894 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-19 15:46:49,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-19 15:46:49,896 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_ioctl [2021-11-19 15:46:49,896 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_ioctl [2021-11-19 15:46:49,896 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_regs [2021-11-19 15:46:49,896 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_regs [2021-11-19 15:46:49,897 INFO L130 BoogieDeclarations]: Found specification of procedure ael_i2c_rd [2021-11-19 15:46:49,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ael_i2c_rd [2021-11-19 15:46:49,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-19 15:46:49,897 INFO L130 BoogieDeclarations]: Found specification of procedure t3_update_qset_coalesce [2021-11-19 15:46:49,897 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_update_qset_coalesce [2021-11-19 15:46:49,897 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_bh [2021-11-19 15:46:49,898 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_bh [2021-11-19 15:46:49,898 INFO L130 BoogieDeclarations]: Found specification of procedure rol32 [2021-11-19 15:46:49,898 INFO L138 BoogieDeclarations]: Found implementation of procedure rol32 [2021-11-19 15:46:49,898 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_bh [2021-11-19 15:46:49,898 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_bh [2021-11-19 15:46:49,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-19 15:46:49,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-19 15:46:49,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-19 15:46:49,899 INFO L130 BoogieDeclarations]: Found specification of procedure core_ticks_per_usec [2021-11-19 15:46:49,899 INFO L138 BoogieDeclarations]: Found implementation of procedure core_ticks_per_usec [2021-11-19 15:46:49,899 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_disable [2021-11-19 15:46:49,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_disable [2021-11-19 15:46:49,900 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-19 15:46:49,900 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-19 15:46:49,900 INFO L130 BoogieDeclarations]: Found specification of procedure speed_duplex_to_caps [2021-11-19 15:46:49,900 INFO L138 BoogieDeclarations]: Found implementation of procedure speed_duplex_to_caps [2021-11-19 15:46:49,901 INFO L130 BoogieDeclarations]: Found specification of procedure flash_wait_op [2021-11-19 15:46:49,901 INFO L138 BoogieDeclarations]: Found implementation of procedure flash_wait_op [2021-11-19 15:46:49,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2021-11-19 15:46:49,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2021-11-19 15:46:49,901 INFO L130 BoogieDeclarations]: Found specification of procedure get_eeprom_len [2021-11-19 15:46:49,901 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eeprom_len [2021-11-19 15:46:49,902 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_bits [2021-11-19 15:46:49,902 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_bits [2021-11-19 15:46:49,902 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-19 15:46:49,902 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-19 15:46:49,902 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-19 15:46:49,903 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-19 15:46:49,903 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2t_update [2021-11-19 15:46:49,903 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2t_update [2021-11-19 15:46:49,903 INFO L130 BoogieDeclarations]: Found specification of procedure dbgi_wr_data3 [2021-11-19 15:46:49,903 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgi_wr_data3 [2021-11-19 15:46:49,904 INFO L130 BoogieDeclarations]: Found specification of procedure t3_process_tid_release_list [2021-11-19 15:46:49,904 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_process_tid_release_list [2021-11-19 15:46:49,904 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_l2t [2021-11-19 15:46:49,904 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_l2t [2021-11-19 15:46:49,904 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-19 15:46:49,904 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-19 15:46:49,905 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2021-11-19 15:46:49,905 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2021-11-19 15:46:49,905 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-11-19 15:46:49,905 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-11-19 15:46:49,905 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_partial_bundle [2021-11-19 15:46:49,906 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_partial_bundle [2021-11-19 15:46:49,908 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_write_context [2021-11-19 15:46:49,908 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_write_context [2021-11-19 15:46:49,909 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_start [2021-11-19 15:46:49,909 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_start [2021-11-19 15:46:49,909 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_up [2021-11-19 15:46:49,909 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_up [2021-11-19 15:46:49,909 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-19 15:46:49,910 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-19 15:46:49,910 INFO L130 BoogieDeclarations]: Found specification of procedure get_sset_count [2021-11-19 15:46:49,910 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sset_count [2021-11-19 15:46:49,910 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-19 15:46:49,910 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-19 15:46:49,910 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_enable [2021-11-19 15:46:49,911 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_enable [2021-11-19 15:46:49,911 INFO L130 BoogieDeclarations]: Found specification of procedure t3_config_trace_filter [2021-11-19 15:46:49,911 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_config_trace_filter [2021-11-19 15:46:49,911 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock___0 [2021-11-19 15:46:49,911 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock___0 [2021-11-19 15:46:49,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-19 15:46:49,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-19 15:46:49,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-19 15:46:49,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-19 15:46:49,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-19 15:46:49,912 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-19 15:46:49,913 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-19 15:46:49,913 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2021-11-19 15:46:49,913 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2021-11-19 15:46:49,913 INFO L130 BoogieDeclarations]: Found specification of procedure set_phys_id [2021-11-19 15:46:49,913 INFO L138 BoogieDeclarations]: Found implementation of procedure set_phys_id [2021-11-19 15:46:49,913 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-19 15:46:49,914 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-19 15:46:49,914 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-11-19 15:46:49,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-11-19 15:46:49,914 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_enable [2021-11-19 15:46:49,914 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_enable [2021-11-19 15:46:49,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-19 15:46:49,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-19 15:46:49,915 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_set_loopback [2021-11-19 15:46:49,915 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_set_loopback [2021-11-19 15:46:49,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-19 15:46:49,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-19 15:46:49,916 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_close [2021-11-19 15:46:49,916 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_close [2021-11-19 15:46:49,916 INFO L130 BoogieDeclarations]: Found specification of procedure ofld_poll [2021-11-19 15:46:49,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ofld_poll [2021-11-19 15:46:49,916 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_trylock [2021-11-19 15:46:49,917 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_trylock [2021-11-19 15:46:49,917 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_clear [2021-11-19 15:46:49,917 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_clear [2021-11-19 15:46:49,917 INFO L130 BoogieDeclarations]: Found specification of procedure should_restart_tx [2021-11-19 15:46:49,917 INFO L138 BoogieDeclarations]: Found implementation of procedure should_restart_tx [2021-11-19 15:46:49,917 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_chk_task [2021-11-19 15:46:49,918 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_chk_task [2021-11-19 15:46:49,918 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-19 15:46:49,918 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-19 15:46:49,918 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_splice_init [2021-11-19 15:46:49,918 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_splice_init [2021-11-19 15:46:49,919 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_clear [2021-11-19 15:46:49,919 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_clear [2021-11-19 15:46:49,919 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_power_down [2021-11-19 15:46:49,919 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_power_down [2021-11-19 15:46:49,919 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_check_napi [2021-11-19 15:46:49,919 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_check_napi [2021-11-19 15:46:49,920 INFO L130 BoogieDeclarations]: Found specification of procedure __cxgb_close [2021-11-19 15:46:49,920 INFO L138 BoogieDeclarations]: Found implementation of procedure __cxgb_close [2021-11-19 15:46:49,920 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_clear [2021-11-19 15:46:49,920 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_clear [2021-11-19 15:46:49,920 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-19 15:46:49,920 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-19 15:46:49,921 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2021-11-19 15:46:49,921 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2021-11-19 15:46:49,921 INFO L130 BoogieDeclarations]: Found specification of procedure get_link_status_r [2021-11-19 15:46:49,921 INFO L138 BoogieDeclarations]: Found implementation of procedure get_link_status_r [2021-11-19 15:46:49,921 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xgm_intr_disable [2021-11-19 15:46:49,922 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xgm_intr_disable [2021-11-19 15:46:49,922 INFO L130 BoogieDeclarations]: Found specification of procedure get_link_status_x [2021-11-19 15:46:49,922 INFO L138 BoogieDeclarations]: Found implementation of procedure get_link_status_x [2021-11-19 15:46:49,922 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-19 15:46:49,922 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-19 15:46:49,922 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-19 15:46:49,923 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-19 15:46:49,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_66 [2021-11-19 15:46:49,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_66 [2021-11-19 15:46:49,923 INFO L130 BoogieDeclarations]: Found specification of procedure set_pauseparam [2021-11-19 15:46:49,923 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pauseparam [2021-11-19 15:46:49,923 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-19 15:46:49,924 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-19 15:46:49,924 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_release [2021-11-19 15:46:49,924 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_release [2021-11-19 15:46:49,924 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2021-11-19 15:46:49,924 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2021-11-19 15:46:49,925 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-19 15:46:49,925 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-19 15:46:49,925 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2021-11-19 15:46:49,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2021-11-19 15:46:49,925 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_disable [2021-11-19 15:46:49,925 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_disable [2021-11-19 15:46:49,926 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-19 15:46:49,926 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-19 15:46:49,926 INFO L130 BoogieDeclarations]: Found specification of procedure disable_tx_fifo_drain [2021-11-19 15:46:49,926 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_tx_fifo_drain [2021-11-19 15:46:49,926 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-19 15:46:49,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-19 15:46:49,927 INFO L130 BoogieDeclarations]: Found specification of procedure init_parity [2021-11-19 15:46:49,927 INFO L138 BoogieDeclarations]: Found implementation of procedure init_parity [2021-11-19 15:46:49,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-19 15:46:49,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-19 15:46:53,991 INFO L236 CfgBuilder]: Building ICFG [2021-11-19 15:46:54,000 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-19 15:53:08,948 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2021-11-19 15:53:44,290 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-19 15:57:35,609 INFO L277 CfgBuilder]: Performing block encoding [2021-11-19 15:57:35,713 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-19 15:57:35,713 INFO L301 CfgBuilder]: Removed 14 assume(true) statements. [2021-11-19 15:57:35,727 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:57:35 BoogieIcfgContainer [2021-11-19 15:57:35,728 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-19 15:57:35,731 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-19 15:57:35,731 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-19 15:57:35,733 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-19 15:57:35,734 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 03:46:12" (1/3) ... [2021-11-19 15:57:35,734 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b5812e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 03:57:35, skipping insertion in model container [2021-11-19 15:57:35,734 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:46:46" (2/3) ... [2021-11-19 15:57:35,735 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b5812e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 03:57:35, skipping insertion in model container [2021-11-19 15:57:35,735 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:57:35" (3/3) ... [2021-11-19 15:57:35,736 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-19 15:57:35,741 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-19 15:57:35,741 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 4 error locations. [2021-11-19 15:57:35,839 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-19 15:57:35,846 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-19 15:57:35,847 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-11-19 15:57:36,109 INFO L276 IsEmpty]: Start isEmpty. Operand has 11835 states, 7946 states have (on average 1.3210420337276618) internal successors, (10497), 8118 states have internal predecessors, (10497), 3346 states have call successors, (3346), 541 states have call predecessors, (3346), 540 states have return successors, (3339), 3308 states have call predecessors, (3339), 3339 states have call successors, (3339) [2021-11-19 15:57:36,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1199 [2021-11-19 15:57:36,203 INFO L506 BasicCegarLoop]: Found error trace [2021-11-19 15:57:36,206 INFO L514 BasicCegarLoop]: trace histogram [107, 107, 106, 106, 106, 106, 106, 106, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-19 15:57:36,206 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2021-11-19 15:57:36,217 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-19 15:57:36,218 INFO L85 PathProgramCache]: Analyzing trace with hash -1311510813, now seen corresponding path program 1 times [2021-11-19 15:57:36,251 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-19 15:57:36,251 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [666945203] [2021-11-19 15:57:36,252 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-19 15:57:36,252 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-19 15:57:36,253 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/mathsat [2021-11-19 15:57:36,257 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-19 15:57:36,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_785a7099-7c06-4939-845d-96e38bd3d3e1/bin/utaipan-UbGMyvGFUs/mathsat -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2021-11-19 15:57:50,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-19 15:57:51,464 INFO L263 TraceCheckSpWp]: Trace formula consists of 7929 conjuncts, 2 conjunts are in the unsatisfiable core [2021-11-19 15:57:51,524 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-19 15:57:55,223 INFO L134 CoverageAnalysis]: Checked inductivity of 50403 backedges. 318 proven. 0 refuted. 0 times theorem prover too weak. 50085 trivial. 0 not checked. [2021-11-19 15:57:55,223 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-19 15:57:58,964 INFO L134 CoverageAnalysis]: Checked inductivity of 50403 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50403 trivial. 0 not checked. [2021-11-19 15:57:58,965 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-19 15:57:58,965 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [666945203] [2021-11-19 15:57:58,965 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [666945203] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-19 15:57:58,966 INFO L186 FreeRefinementEngine]: Found 2 perfect and 0 imperfect interpolant sequences. [2021-11-19 15:57:58,967 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 4 [2021-11-19 15:57:58,969 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [805748013] [2021-11-19 15:57:58,969 INFO L85 oduleStraightlineAll]: Using 2 perfect interpolants to construct interpolant automaton [2021-11-19 15:57:58,978 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-19 15:57:58,978 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-19 15:57:59,022 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-19 15:57:59,022 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-11-19 15:57:59,051 INFO L87 Difference]: Start difference. First operand has 11835 states, 7946 states have (on average 1.3210420337276618) internal successors, (10497), 8118 states have internal predecessors, (10497), 3346 states have call successors, (3346), 541 states have call predecessors, (3346), 540 states have return successors, (3339), 3308 states have call predecessors, (3339), 3339 states have call successors, (3339) Second operand has 4 states, 4 states have (on average 37.0) internal successors, (148), 4 states have internal predecessors, (148), 4 states have call successors, (113), 3 states have call predecessors, (113), 2 states have return successors, (109), 3 states have call predecessors, (109), 3 states have call successors, (109) [2021-11-19 15:58:01,847 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.78s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers []