./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4e7fbc69 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/bin/utaipan-Q6hlc19bkW/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/bin/utaipan-Q6hlc19bkW/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/bin/utaipan-Q6hlc19bkW/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/bin/utaipan-Q6hlc19bkW/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/bin/utaipan-Q6hlc19bkW/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/bin/utaipan-Q6hlc19bkW --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 94867669cf1037f9ebf7a9580fb65be142666320c562569f1de3b4aaa2680fd1 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-4e7fbc6 [2022-11-23 14:48:06,113 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-23 14:48:06,116 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-23 14:48:06,163 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-23 14:48:06,163 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-23 14:48:06,177 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-23 14:48:06,178 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-23 14:48:06,180 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-23 14:48:06,186 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-23 14:48:06,187 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-23 14:48:06,188 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-23 14:48:06,193 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-23 14:48:06,194 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-23 14:48:06,195 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-23 14:48:06,196 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-23 14:48:06,200 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-23 14:48:06,203 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-23 14:48:06,204 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-23 14:48:06,209 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-23 14:48:06,215 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-23 14:48:06,216 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-23 14:48:06,230 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-23 14:48:06,232 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-23 14:48:06,233 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-23 14:48:06,236 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-23 14:48:06,242 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-23 14:48:06,243 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-23 14:48:06,244 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-23 14:48:06,244 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-23 14:48:06,245 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-23 14:48:06,247 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-23 14:48:06,248 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-23 14:48:06,249 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-23 14:48:06,251 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-23 14:48:06,252 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-23 14:48:06,253 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-23 14:48:06,253 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-23 14:48:06,254 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-23 14:48:06,254 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-23 14:48:06,255 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-23 14:48:06,257 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-23 14:48:06,258 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/bin/utaipan-Q6hlc19bkW/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-23 14:48:06,302 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-23 14:48:06,302 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-23 14:48:06,303 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-23 14:48:06,303 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-23 14:48:06,304 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-23 14:48:06,305 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-23 14:48:06,305 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-23 14:48:06,305 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-23 14:48:06,305 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-23 14:48:06,305 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-23 14:48:06,307 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-23 14:48:06,307 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-23 14:48:06,307 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-23 14:48:06,307 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-23 14:48:06,308 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-23 14:48:06,308 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-23 14:48:06,308 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-23 14:48:06,308 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-23 14:48:06,309 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-23 14:48:06,309 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-23 14:48:06,310 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-23 14:48:06,310 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-23 14:48:06,310 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-23 14:48:06,310 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-23 14:48:06,311 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-23 14:48:06,311 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-23 14:48:06,312 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-23 14:48:06,312 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-23 14:48:06,312 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-23 14:48:06,312 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-23 14:48:06,313 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-23 14:48:06,313 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-23 14:48:06,313 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-23 14:48:06,314 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-23 14:48:06,314 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-23 14:48:06,314 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-23 14:48:06,314 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-23 14:48:06,314 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-23 14:48:06,315 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/bin/utaipan-Q6hlc19bkW/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/bin/utaipan-Q6hlc19bkW Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 94867669cf1037f9ebf7a9580fb65be142666320c562569f1de3b4aaa2680fd1 [2022-11-23 14:48:06,639 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-23 14:48:06,673 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-23 14:48:06,675 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-23 14:48:06,677 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-23 14:48:06,677 INFO L275 PluginConnector]: CDTParser initialized [2022-11-23 14:48:06,679 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/bin/utaipan-Q6hlc19bkW/../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2022-11-23 14:48:09,771 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-23 14:48:10,998 INFO L351 CDTParser]: Found 1 translation units. [2022-11-23 14:48:10,998 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2022-11-23 14:48:11,163 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/bin/utaipan-Q6hlc19bkW/data/1c1a6e8a9/6c754cae4f664ad0b400d69e1e0a3732/FLAGbdffabe4d [2022-11-23 14:48:11,186 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/bin/utaipan-Q6hlc19bkW/data/1c1a6e8a9/6c754cae4f664ad0b400d69e1e0a3732 [2022-11-23 14:48:11,191 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-23 14:48:11,194 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-23 14:48:11,196 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-23 14:48:11,197 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-23 14:48:11,201 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-23 14:48:11,202 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:48:11" (1/1) ... [2022-11-23 14:48:11,204 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69544627 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:48:11, skipping insertion in model container [2022-11-23 14:48:11,204 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:48:11" (1/1) ... [2022-11-23 14:48:11,213 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-23 14:48:11,666 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-23 14:48:31,100 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1137789,1137802] [2022-11-23 14:48:31,104 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1137958,1137971] [2022-11-23 14:48:31,105 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1138125,1138138] [2022-11-23 14:48:31,106 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1138293,1138306] [2022-11-23 14:48:31,173 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-23 14:48:31,353 INFO L203 MainTranslator]: Completed pre-run [2022-11-23 14:48:33,133 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1137789,1137802] [2022-11-23 14:48:33,134 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1137958,1137971] [2022-11-23 14:48:33,134 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1138125,1138138] [2022-11-23 14:48:33,134 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1138293,1138306] [2022-11-23 14:48:33,146 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-23 14:48:34,274 INFO L208 MainTranslator]: Completed translation [2022-11-23 14:48:34,274 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:48:34 WrapperNode [2022-11-23 14:48:34,274 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-23 14:48:34,275 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-23 14:48:34,276 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-23 14:48:34,276 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-23 14:48:34,284 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:48:34" (1/1) ... [2022-11-23 14:48:34,761 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:48:34" (1/1) ... [2022-11-23 14:48:35,555 INFO L138 Inliner]: procedures = 1476, calls = 13601, calls flagged for inlining = 710, calls inlined = 653, statements flattened = 29169 [2022-11-23 14:48:35,571 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-23 14:48:35,572 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-23 14:48:35,572 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-23 14:48:35,572 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-23 14:48:35,586 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:48:34" (1/1) ... [2022-11-23 14:48:35,586 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:48:34" (1/1) ... [2022-11-23 14:48:35,968 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:48:34" (1/1) ... [2022-11-23 14:48:35,985 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:48:34" (1/1) ... [2022-11-23 14:48:37,165 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:48:34" (1/1) ... [2022-11-23 14:48:37,401 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:48:34" (1/1) ... [2022-11-23 14:48:37,756 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:48:34" (1/1) ... [2022-11-23 14:48:37,801 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:48:34" (1/1) ... [2022-11-23 14:48:38,025 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-23 14:48:38,026 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-23 14:48:38,027 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-23 14:48:38,027 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-23 14:48:38,028 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:48:34" (1/1) ... [2022-11-23 14:48:38,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-23 14:48:38,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/bin/utaipan-Q6hlc19bkW/z3 [2022-11-23 14:48:38,064 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/bin/utaipan-Q6hlc19bkW/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-23 14:48:38,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/bin/utaipan-Q6hlc19bkW/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-23 14:48:38,107 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_stid [2022-11-23 14:48:38,108 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_stid [2022-11-23 14:48:38,108 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-11-23 14:48:38,108 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-23 14:48:38,108 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-23 14:48:38,109 INFO L130 BoogieDeclarations]: Found specification of procedure cphy_init [2022-11-23 14:48:38,109 INFO L138 BoogieDeclarations]: Found implementation of procedure cphy_init [2022-11-23 14:48:38,109 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adap_check_task [2022-11-23 14:48:38,109 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adap_check_task [2022-11-23 14:48:38,109 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2022-11-23 14:48:38,109 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2022-11-23 14:48:38,110 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_redirect [2022-11-23 14:48:38,110 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_redirect [2022-11-23 14:48:38,110 INFO L130 BoogieDeclarations]: Found specification of procedure t3_load_mtus [2022-11-23 14:48:38,110 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_load_mtus [2022-11-23 14:48:38,110 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2022-11-23 14:48:38,110 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2022-11-23 14:48:38,111 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael1006_phy_prep [2022-11-23 14:48:38,111 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael1006_phy_prep [2022-11-23 14:48:38,111 INFO L130 BoogieDeclarations]: Found specification of procedure set_phy_regs [2022-11-23 14:48:38,112 INFO L138 BoogieDeclarations]: Found implementation of procedure set_phy_regs [2022-11-23 14:48:38,112 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2022-11-23 14:48:38,112 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2022-11-23 14:48:38,112 INFO L130 BoogieDeclarations]: Found specification of procedure offload_open [2022-11-23 14:48:38,113 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_open [2022-11-23 14:48:38,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-23 14:48:38,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-23 14:48:38,113 INFO L130 BoogieDeclarations]: Found specification of procedure set_settings [2022-11-23 14:48:38,113 INFO L138 BoogieDeclarations]: Found implementation of procedure set_settings [2022-11-23 14:48:38,113 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses_gts [2022-11-23 14:48:38,114 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses_gts [2022-11-23 14:48:38,114 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-23 14:48:38,114 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-23 14:48:38,114 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-23 14:48:38,115 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-23 14:48:38,115 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_neigh_update [2022-11-23 14:48:38,115 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_neigh_update [2022-11-23 14:48:38,115 INFO L130 BoogieDeclarations]: Found specification of procedure t3_handle_intr_status [2022-11-23 14:48:38,115 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_handle_intr_status [2022-11-23 14:48:38,115 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-23 14:48:38,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-23 14:48:38,116 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_intr_handler [2022-11-23 14:48:38,116 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_intr_handler [2022-11-23 14:48:38,117 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2022-11-23 14:48:38,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2022-11-23 14:48:38,117 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2022-11-23 14:48:38,117 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2022-11-23 14:48:38,118 INFO L130 BoogieDeclarations]: Found specification of procedure restart_tx [2022-11-23 14:48:38,118 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_tx [2022-11-23 14:48:38,118 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_clear [2022-11-23 14:48:38,119 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_clear [2022-11-23 14:48:38,119 INFO L130 BoogieDeclarations]: Found specification of procedure t3_resume_ports [2022-11-23 14:48:38,119 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_resume_ports [2022-11-23 14:48:38,119 INFO L130 BoogieDeclarations]: Found specification of procedure await_mgmt_replies [2022-11-23 14:48:38,119 INFO L138 BoogieDeclarations]: Found implementation of procedure await_mgmt_replies [2022-11-23 14:48:38,120 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2022-11-23 14:48:38,120 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2022-11-23 14:48:38,120 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2022-11-23 14:48:38,120 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2022-11-23 14:48:38,120 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-23 14:48:38,121 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2022-11-23 14:48:38,121 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2022-11-23 14:48:38,121 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_reset [2022-11-23 14:48:38,122 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_reset [2022-11-23 14:48:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_intr_enable [2022-11-23 14:48:38,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_intr_enable [2022-11-23 14:48:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure sgl_len [2022-11-23 14:48:38,123 INFO L138 BoogieDeclarations]: Found implementation of procedure sgl_len [2022-11-23 14:48:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2022-11-23 14:48:38,123 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2022-11-23 14:48:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-23 14:48:38,124 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-23 14:48:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-23 14:48:38,124 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-23 14:48:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure make_sgl [2022-11-23 14:48:38,125 INFO L138 BoogieDeclarations]: Found implementation of procedure make_sgl [2022-11-23 14:48:38,125 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2022-11-23 14:48:38,126 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_get_module_type [2022-11-23 14:48:38,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_get_module_type [2022-11-23 14:48:38,126 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_set_flag [2022-11-23 14:48:38,126 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_set_flag [2022-11-23 14:48:38,126 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-23 14:48:38,126 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-23 14:48:38,127 INFO L130 BoogieDeclarations]: Found specification of procedure t3_qt2045_phy_prep [2022-11-23 14:48:38,127 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_qt2045_phy_prep [2022-11-23 14:48:38,127 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-23 14:48:38,128 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-23 14:48:38,128 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc7_size [2022-11-23 14:48:38,128 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc7_size [2022-11-23 14:48:38,128 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-11-23 14:48:38,128 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-11-23 14:48:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure reclaim_completed_tx [2022-11-23 14:48:38,129 INFO L138 BoogieDeclarations]: Found implementation of procedure reclaim_completed_tx [2022-11-23 14:48:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure attr_show [2022-11-23 14:48:38,129 INFO L138 BoogieDeclarations]: Found implementation of procedure attr_show [2022-11-23 14:48:38,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_101 [2022-11-23 14:48:38,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_101 [2022-11-23 14:48:38,130 INFO L130 BoogieDeclarations]: Found specification of procedure rx_offload [2022-11-23 14:48:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_offload [2022-11-23 14:48:38,131 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-23 14:48:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-23 14:48:38,131 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2022-11-23 14:48:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2022-11-23 14:48:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_change_bits [2022-11-23 14:48:38,133 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_change_bits [2022-11-23 14:48:38,136 INFO L130 BoogieDeclarations]: Found specification of procedure t3_replay_prep_adapter [2022-11-23 14:48:38,137 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_replay_prep_adapter [2022-11-23 14:48:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-23 14:48:38,137 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-23 14:48:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-23 14:48:38,138 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-23 14:48:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2022-11-23 14:48:38,140 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2022-11-23 14:48:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-23 14:48:38,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-23 14:48:38,146 INFO L130 BoogieDeclarations]: Found specification of procedure wrreg_wait [2022-11-23 14:48:38,146 INFO L138 BoogieDeclarations]: Found implementation of procedure wrreg_wait [2022-11-23 14:48:38,147 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_xmit [2022-11-23 14:48:38,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ctrl_xmit [2022-11-23 14:48:38,147 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-11-23 14:48:38,147 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-11-23 14:48:38,147 INFO L130 BoogieDeclarations]: Found specification of procedure is_new_response [2022-11-23 14:48:38,148 INFO L138 BoogieDeclarations]: Found implementation of procedure is_new_response [2022-11-23 14:48:38,148 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_edc_fw [2022-11-23 14:48:38,148 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_edc_fw [2022-11-23 14:48:38,148 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-23 14:48:38,148 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-23 14:48:38,148 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2022-11-23 14:48:38,148 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2022-11-23 14:48:38,149 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_handler [2022-11-23 14:48:38,149 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_handler [2022-11-23 14:48:38,149 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_enable [2022-11-23 14:48:38,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_enable [2022-11-23 14:48:38,149 INFO L130 BoogieDeclarations]: Found specification of procedure set_addr_filter [2022-11-23 14:48:38,149 INFO L138 BoogieDeclarations]: Found implementation of procedure set_addr_filter [2022-11-23 14:48:38,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-23 14:48:38,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-23 14:48:38,150 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock_bh [2022-11-23 14:48:38,150 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock_bh [2022-11-23 14:48:38,150 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_read_word [2022-11-23 14:48:38,150 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_read_word [2022-11-23 14:48:38,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-23 14:48:38,150 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael2020_phy_prep [2022-11-23 14:48:38,151 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael2020_phy_prep [2022-11-23 14:48:38,151 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_advertise [2022-11-23 14:48:38,151 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_advertise [2022-11-23 14:48:38,151 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-23 14:48:38,151 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-23 14:48:38,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_reg_lock_of_sge [2022-11-23 14:48:38,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_reg_lock_of_sge [2022-11-23 14:48:38,152 INFO L130 BoogieDeclarations]: Found specification of procedure free_tx_desc [2022-11-23 14:48:38,152 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tx_desc [2022-11-23 14:48:38,152 INFO L130 BoogieDeclarations]: Found specification of procedure calc_gpio_intr [2022-11-23 14:48:38,152 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_gpio_intr [2022-11-23 14:48:38,152 INFO L130 BoogieDeclarations]: Found specification of procedure check_desc_avail [2022-11-23 14:48:38,152 INFO L138 BoogieDeclarations]: Found implementation of procedure check_desc_avail [2022-11-23 14:48:38,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_work_lock_of_adapter [2022-11-23 14:48:38,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_work_lock_of_adapter [2022-11-23 14:48:38,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-23 14:48:38,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-23 14:48:38,153 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-23 14:48:38,153 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-23 14:48:38,153 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_power_down [2022-11-23 14:48:38,153 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_power_down [2022-11-23 14:48:38,154 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-23 14:48:38,154 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-23 14:48:38,154 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-23 14:48:38,154 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-23 14:48:38,154 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses [2022-11-23 14:48:38,154 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses [2022-11-23 14:48:38,154 INFO L130 BoogieDeclarations]: Found specification of procedure check_t3b2_mac [2022-11-23 14:48:38,155 INFO L138 BoogieDeclarations]: Found implementation of procedure check_t3b2_mac [2022-11-23 14:48:38,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-23 14:48:38,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-23 14:48:38,155 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2022-11-23 14:48:38,155 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2022-11-23 14:48:38,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_23_3 [2022-11-23 14:48:38,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_23_3 [2022-11-23 14:48:38,157 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-23 14:48:38,157 INFO L130 BoogieDeclarations]: Found specification of procedure t3_fatal_err [2022-11-23 14:48:38,157 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_fatal_err [2022-11-23 14:48:38,157 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_prep [2022-11-23 14:48:38,157 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_prep [2022-11-23 14:48:38,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2022-11-23 14:48:38,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2022-11-23 14:48:38,158 INFO L130 BoogieDeclarations]: Found specification of procedure t3_eth_xmit [2022-11-23 14:48:38,158 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_eth_xmit [2022-11-23 14:48:38,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_95 [2022-11-23 14:48:38,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_95 [2022-11-23 14:48:38,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-23 14:48:38,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-23 14:48:38,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-23 14:48:38,159 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_offload_activate [2022-11-23 14:48:38,159 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_offload_activate [2022-11-23 14:48:38,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-23 14:48:38,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-23 14:48:38,159 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_intr_msix [2022-11-23 14:48:38,159 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_intr_msix [2022-11-23 14:48:38,160 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mi1_write [2022-11-23 14:48:38,160 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mi1_write [2022-11-23 14:48:38,160 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-23 14:48:38,160 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-23 14:48:38,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-23 14:48:38,160 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-23 14:48:38,160 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_speed_duplex_fc [2022-11-23 14:48:38,161 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_speed_duplex_fc [2022-11-23 14:48:38,161 INFO L130 BoogieDeclarations]: Found specification of procedure clear_rx_desc [2022-11-23 14:48:38,161 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_rx_desc [2022-11-23 14:48:38,161 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-23 14:48:38,161 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-23 14:48:38,161 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-23 14:48:38,161 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-23 14:48:38,162 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-23 14:48:38,162 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-23 14:48:38,162 INFO L130 BoogieDeclarations]: Found specification of procedure write_smt_entry [2022-11-23 14:48:38,162 INFO L138 BoogieDeclarations]: Found implementation of procedure write_smt_entry [2022-11-23 14:48:38,162 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_enable [2022-11-23 14:48:38,162 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_enable [2022-11-23 14:48:38,162 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-23 14:48:38,163 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-23 14:48:38,163 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2e_free [2022-11-23 14:48:38,163 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2e_free [2022-11-23 14:48:38,163 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-23 14:48:38,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-23 14:48:38,163 INFO L130 BoogieDeclarations]: Found specification of procedure set_sge_param [2022-11-23 14:48:38,163 INFO L138 BoogieDeclarations]: Found implementation of procedure set_sge_param [2022-11-23 14:48:38,164 INFO L130 BoogieDeclarations]: Found specification of procedure t3_aq100x_phy_prep [2022-11-23 14:48:38,164 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_aq100x_phy_prep [2022-11-23 14:48:38,164 INFO L130 BoogieDeclarations]: Found specification of procedure link_report [2022-11-23 14:48:38,164 INFO L138 BoogieDeclarations]: Found implementation of procedure link_report [2022-11-23 14:48:38,164 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_tid [2022-11-23 14:48:38,165 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_tid [2022-11-23 14:48:38,169 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-23 14:48:38,169 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-23 14:48:38,169 INFO L130 BoogieDeclarations]: Found specification of procedure t3_wait_op_done [2022-11-23 14:48:38,169 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_wait_op_done [2022-11-23 14:48:38,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-23 14:48:38,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-23 14:48:38,170 INFO L130 BoogieDeclarations]: Found specification of procedure collect_sge_port_stats [2022-11-23 14:48:38,170 INFO L138 BoogieDeclarations]: Found implementation of procedure collect_sge_port_stats [2022-11-23 14:48:38,170 INFO L130 BoogieDeclarations]: Found specification of procedure get_drvinfo [2022-11-23 14:48:38,171 INFO L138 BoogieDeclarations]: Found implementation of procedure get_drvinfo [2022-11-23 14:48:38,171 INFO L130 BoogieDeclarations]: Found specification of procedure is_offload [2022-11-23 14:48:38,171 INFO L138 BoogieDeclarations]: Found implementation of procedure is_offload [2022-11-23 14:48:38,171 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_tp_version [2022-11-23 14:48:38,171 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_tp_version [2022-11-23 14:48:38,172 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-23 14:48:38,172 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-23 14:48:38,172 INFO L130 BoogieDeclarations]: Found specification of procedure get_sge_param [2022-11-23 14:48:38,172 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sge_param [2022-11-23 14:48:38,172 INFO L130 BoogieDeclarations]: Found specification of procedure setup_l2e_send_pending [2022-11-23 14:48:38,172 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_l2e_send_pending [2022-11-23 14:48:38,172 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2022-11-23 14:48:38,173 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2022-11-23 14:48:38,173 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-23 14:48:38,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-23 14:48:38,173 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-23 14:48:38,173 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-23 14:48:38,173 INFO L130 BoogieDeclarations]: Found specification of procedure sf1_read [2022-11-23 14:48:38,173 INFO L138 BoogieDeclarations]: Found implementation of procedure sf1_read [2022-11-23 14:48:38,173 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-23 14:48:38,174 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-23 14:48:38,174 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_changed [2022-11-23 14:48:38,174 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_changed [2022-11-23 14:48:38,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-23 14:48:38,174 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-23 14:48:38,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-23 14:48:38,174 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-23 14:48:38,174 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-23 14:48:38,175 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2022-11-23 14:48:38,175 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2022-11-23 14:48:38,175 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_clear [2022-11-23 14:48:38,175 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_clear [2022-11-23 14:48:38,175 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_read [2022-11-23 14:48:38,175 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_read [2022-11-23 14:48:38,175 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-23 14:48:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-23 14:48:38,176 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-23 14:48:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-23 14:48:38,176 INFO L130 BoogieDeclarations]: Found specification of procedure pm_num_pages [2022-11-23 14:48:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_num_pages [2022-11-23 14:48:38,176 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock_bh [2022-11-23 14:48:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock_bh [2022-11-23 14:48:38,176 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_down [2022-11-23 14:48:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_down [2022-11-23 14:48:38,177 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_replace [2022-11-23 14:48:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_replace [2022-11-23 14:48:38,177 INFO L130 BoogieDeclarations]: Found specification of procedure get_regs_len [2022-11-23 14:48:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure get_regs_len [2022-11-23 14:48:38,177 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_reg_field [2022-11-23 14:48:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_reg_field [2022-11-23 14:48:38,177 INFO L130 BoogieDeclarations]: Found specification of procedure store_nservers [2022-11-23 14:48:38,178 INFO L138 BoogieDeclarations]: Found implementation of procedure store_nservers [2022-11-23 14:48:38,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-23 14:48:38,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-23 14:48:38,178 INFO L130 BoogieDeclarations]: Found specification of procedure t3_tp_set_offload_mode [2022-11-23 14:48:38,178 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_tp_set_offload_mode [2022-11-23 14:48:38,178 INFO L130 BoogieDeclarations]: Found specification of procedure offload_activated [2022-11-23 14:48:38,178 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_activated [2022-11-23 14:48:38,179 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2022-11-23 14:48:38,179 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2022-11-23 14:48:38,179 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-23 14:48:38,179 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-23 14:48:38,179 INFO L130 BoogieDeclarations]: Found specification of procedure napi_is_scheduled [2022-11-23 14:48:38,179 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_is_scheduled [2022-11-23 14:48:38,179 INFO L130 BoogieDeclarations]: Found specification of procedure check_ring_tx_db [2022-11-23 14:48:38,179 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ring_tx_db [2022-11-23 14:48:38,180 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_set_speed_duplex [2022-11-23 14:48:38,180 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_set_speed_duplex [2022-11-23 14:48:38,180 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-23 14:48:38,180 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-23 14:48:38,180 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_network_header [2022-11-23 14:48:38,180 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_network_header [2022-11-23 14:48:38,180 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-23 14:48:38,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-23 14:48:38,181 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-23 14:48:38,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-23 14:48:38,181 INFO L130 BoogieDeclarations]: Found specification of procedure init_port_mtus [2022-11-23 14:48:38,181 INFO L138 BoogieDeclarations]: Found implementation of procedure init_port_mtus [2022-11-23 14:48:38,181 INFO L130 BoogieDeclarations]: Found specification of procedure is_pure_response [2022-11-23 14:48:38,181 INFO L138 BoogieDeclarations]: Found implementation of procedure is_pure_response [2022-11-23 14:48:38,181 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2022-11-23 14:48:38,182 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2022-11-23 14:48:38,182 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_remove_clients [2022-11-23 14:48:38,182 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_remove_clients [2022-11-23 14:48:38,182 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-23 14:48:38,182 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-23 14:48:38,182 INFO L130 BoogieDeclarations]: Found specification of procedure reg_block_dump [2022-11-23 14:48:38,182 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_block_dump [2022-11-23 14:48:38,182 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~cxgb3_cpl_handler_func~0 [2022-11-23 14:48:38,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~cxgb3_cpl_handler_func~0 [2022-11-23 14:48:38,183 INFO L130 BoogieDeclarations]: Found specification of procedure t3_gate_rx_traffic [2022-11-23 14:48:38,183 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_gate_rx_traffic [2022-11-23 14:48:38,183 INFO L130 BoogieDeclarations]: Found specification of procedure t3_prep_adapter [2022-11-23 14:48:38,183 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_prep_adapter [2022-11-23 14:48:38,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-23 14:48:38,183 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-23 14:48:38,184 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-23 14:48:38,184 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_read [2022-11-23 14:48:38,184 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_read [2022-11-23 14:48:38,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_70 [2022-11-23 14:48:38,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_70 [2022-11-23 14:48:38,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_77 [2022-11-23 14:48:38,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_77 [2022-11-23 14:48:38,184 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_handler [2022-11-23 14:48:38,185 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_handler [2022-11-23 14:48:38,185 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-23 14:48:38,185 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2022-11-23 14:48:38,185 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2022-11-23 14:48:38,185 INFO L130 BoogieDeclarations]: Found specification of procedure early_hw_init [2022-11-23 14:48:38,185 INFO L138 BoogieDeclarations]: Found implementation of procedure early_hw_init [2022-11-23 14:48:38,185 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_fw_version [2022-11-23 14:48:38,186 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_fw_version [2022-11-23 14:48:38,186 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2022-11-23 14:48:38,186 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2022-11-23 14:48:38,186 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_write [2022-11-23 14:48:38,186 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_write [2022-11-23 14:48:38,186 INFO L130 BoogieDeclarations]: Found specification of procedure init_one [2022-11-23 14:48:38,186 INFO L138 BoogieDeclarations]: Found implementation of procedure init_one [2022-11-23 14:48:38,186 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_wr_addr [2022-11-23 14:48:38,187 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_wr_addr [2022-11-23 14:48:38,187 INFO L130 BoogieDeclarations]: Found specification of procedure atid2entry [2022-11-23 14:48:38,187 INFO L138 BoogieDeclarations]: Found implementation of procedure atid2entry [2022-11-23 14:48:38,187 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2022-11-23 14:48:38,187 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2022-11-23 14:48:38,187 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_netpoll [2022-11-23 14:48:38,187 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_netpoll [2022-11-23 14:48:38,187 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_event_notify [2022-11-23 14:48:38,188 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_event_notify [2022-11-23 14:48:38,188 INFO L130 BoogieDeclarations]: Found specification of procedure t3_open_rx_traffic [2022-11-23 14:48:38,188 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_open_rx_traffic [2022-11-23 14:48:38,188 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2022-11-23 14:48:38,188 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2022-11-23 14:48:38,188 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_get_link_status [2022-11-23 14:48:38,188 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_get_link_status [2022-11-23 14:48:38,189 INFO L130 BoogieDeclarations]: Found specification of procedure fatal_error_task [2022-11-23 14:48:38,189 INFO L138 BoogieDeclarations]: Found implementation of procedure fatal_error_task [2022-11-23 14:48:38,189 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-23 14:48:38,189 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-23 14:48:38,189 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-23 14:48:38,189 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-23 14:48:38,189 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_set_mac_addr [2022-11-23 14:48:38,189 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_set_mac_addr [2022-11-23 14:48:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-23 14:48:38,190 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-23 14:48:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_ofld_send [2022-11-23 14:48:38,190 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_ofld_send [2022-11-23 14:48:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_l2t_entry [2022-11-23 14:48:38,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_l2t_entry [2022-11-23 14:48:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_flash [2022-11-23 14:48:38,191 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_flash [2022-11-23 14:48:38,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-23 14:48:38,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-23 14:48:38,191 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xgm_intr_enable [2022-11-23 14:48:38,191 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xgm_intr_enable [2022-11-23 14:48:38,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_65 [2022-11-23 14:48:38,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_65 [2022-11-23 14:48:38,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_93 [2022-11-23 14:48:38,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_93 [2022-11-23 14:48:38,192 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-23 14:48:38,192 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-23 14:48:38,192 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_autoneg_restart [2022-11-23 14:48:38,192 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_autoneg_restart [2022-11-23 14:48:38,192 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_reset [2022-11-23 14:48:38,192 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_reset [2022-11-23 14:48:38,193 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2022-11-23 14:48:38,193 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2022-11-23 14:48:38,193 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-23 14:48:38,193 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-23 14:48:38,193 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_intr_handler [2022-11-23 14:48:38,193 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_intr_handler [2022-11-23 14:48:38,193 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-23 14:48:38,193 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-23 14:48:38,194 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_address [2022-11-23 14:48:38,194 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_address [2022-11-23 14:48:38,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_92___0 [2022-11-23 14:48:38,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_92___0 [2022-11-23 14:48:38,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_reg_lock_of_sge [2022-11-23 14:48:38,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_reg_lock_of_sge [2022-11-23 14:48:38,194 INFO L130 BoogieDeclarations]: Found specification of procedure need_skb_unmap [2022-11-23 14:48:38,195 INFO L138 BoogieDeclarations]: Found implementation of procedure need_skb_unmap [2022-11-23 14:48:38,195 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-11-23 14:48:38,195 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-11-23 14:48:38,195 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_register_client [2022-11-23 14:48:38,195 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_register_client [2022-11-23 14:48:38,195 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_disable_exact_filters [2022-11-23 14:48:38,195 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_disable_exact_filters [2022-11-23 14:48:38,195 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-23 14:48:38,196 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-23 14:48:38,196 INFO L130 BoogieDeclarations]: Found specification of procedure process_rx [2022-11-23 14:48:38,196 INFO L138 BoogieDeclarations]: Found implementation of procedure process_rx [2022-11-23 14:48:38,196 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2022-11-23 14:48:38,196 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2022-11-23 14:48:38,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_77 [2022-11-23 14:48:38,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_77 [2022-11-23 14:48:38,196 INFO L130 BoogieDeclarations]: Found specification of procedure wr_gen2 [2022-11-23 14:48:38,197 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_gen2 [2022-11-23 14:48:38,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_75 [2022-11-23 14:48:38,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_75 [2022-11-23 14:48:38,197 INFO L130 BoogieDeclarations]: Found specification of procedure t3_load_fw [2022-11-23 14:48:38,197 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_load_fw [2022-11-23 14:48:38,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-23 14:48:38,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_38_4 [2022-11-23 14:48:38,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_38_4 [2022-11-23 14:48:38,198 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2022-11-23 14:48:38,198 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2022-11-23 14:48:38,198 INFO L130 BoogieDeclarations]: Found specification of procedure write_imm [2022-11-23 14:48:38,198 INFO L138 BoogieDeclarations]: Found implementation of procedure write_imm [2022-11-23 14:48:38,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-23 14:48:38,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-23 14:48:38,199 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-23 14:48:38,199 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-23 14:48:38,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_40_2 [2022-11-23 14:48:38,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_40_2 [2022-11-23 14:48:38,199 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_handler [2022-11-23 14:48:38,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_handler [2022-11-23 14:48:38,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_84 [2022-11-23 14:48:38,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_84 [2022-11-23 14:48:38,200 INFO L130 BoogieDeclarations]: Found specification of procedure is_offloading [2022-11-23 14:48:38,200 INFO L138 BoogieDeclarations]: Found implementation of procedure is_offloading [2022-11-23 14:48:38,200 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_handler [2022-11-23 14:48:38,200 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_handler [2022-11-23 14:48:38,200 INFO L130 BoogieDeclarations]: Found specification of procedure check_link_status [2022-11-23 14:48:38,200 INFO L138 BoogieDeclarations]: Found implementation of procedure check_link_status [2022-11-23 14:48:38,200 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_mtu [2022-11-23 14:48:38,201 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_mtu [2022-11-23 14:48:38,201 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_power_down [2022-11-23 14:48:38,201 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_power_down [2022-11-23 14:48:38,201 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-23 14:48:38,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-23 14:48:38,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_100 [2022-11-23 14:48:38,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_100 [2022-11-23 14:48:38,205 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-23 14:48:38,205 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-23 14:48:38,205 INFO L130 BoogieDeclarations]: Found specification of procedure get_opcode [2022-11-23 14:48:38,205 INFO L138 BoogieDeclarations]: Found implementation of procedure get_opcode [2022-11-23 14:48:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_enable [2022-11-23 14:48:38,206 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_enable [2022-11-23 14:48:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure t3_stop_tx_queue [2022-11-23 14:48:38,206 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_stop_tx_queue [2022-11-23 14:48:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-23 14:48:38,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-23 14:48:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_handler [2022-11-23 14:48:38,206 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_handler [2022-11-23 14:48:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure t3_read_reg [2022-11-23 14:48:38,207 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_read_reg [2022-11-23 14:48:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_89 [2022-11-23 14:48:38,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_89 [2022-11-23 14:48:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure get_wol [2022-11-23 14:48:38,207 INFO L138 BoogieDeclarations]: Found implementation of procedure get_wol [2022-11-23 14:48:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-11-23 14:48:38,207 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-11-23 14:48:38,208 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-23 14:48:38,208 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-23 14:48:38,208 INFO L130 BoogieDeclarations]: Found specification of procedure set_coalesce [2022-11-23 14:48:38,208 INFO L138 BoogieDeclarations]: Found implementation of procedure set_coalesce [2022-11-23 14:48:38,208 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2022-11-23 14:48:38,208 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2022-11-23 14:48:38,208 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2022-11-23 14:48:38,209 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2022-11-23 14:48:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_97 [2022-11-23 14:48:38,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_97 [2022-11-23 14:48:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mgmt_tx [2022-11-23 14:48:38,209 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mgmt_tx [2022-11-23 14:48:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure ext_intr_task [2022-11-23 14:48:38,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_intr_task [2022-11-23 14:48:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-23 14:48:38,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-23 14:48:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_notifier_block_dummy_resourceless_instance_23 [2022-11-23 14:48:38,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_notifier_block_dummy_resourceless_instance_23 [2022-11-23 14:48:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_changed [2022-11-23 14:48:38,210 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_changed [2022-11-23 14:48:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure ring_fl_db [2022-11-23 14:48:38,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_fl_db [2022-11-23 14:48:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2022-11-23 14:48:38,211 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2022-11-23 14:48:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2022-11-23 14:48:38,211 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2022-11-23 14:48:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure dev2t3cdev [2022-11-23 14:48:38,211 INFO L138 BoogieDeclarations]: Found implementation of procedure dev2t3cdev [2022-11-23 14:48:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_sge_resources [2022-11-23 14:48:38,211 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_sge_resources [2022-11-23 14:48:38,212 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2022-11-23 14:48:38,212 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2022-11-23 14:48:38,212 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put [2022-11-23 14:48:38,212 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put [2022-11-23 14:48:38,212 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2022-11-23 14:48:38,212 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2022-11-23 14:48:38,212 INFO L130 BoogieDeclarations]: Found specification of procedure ael1002_intr_noop [2022-11-23 14:48:38,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1002_intr_noop [2022-11-23 14:48:38,213 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-23 14:48:38,213 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-23 14:48:38,213 INFO L130 BoogieDeclarations]: Found specification of procedure ael100x_txon [2022-11-23 14:48:38,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ael100x_txon [2022-11-23 14:48:38,213 INFO L130 BoogieDeclarations]: Found specification of procedure offload_running [2022-11-23 14:48:38,213 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_running [2022-11-23 14:48:38,213 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_rx_mode [2022-11-23 14:48:38,214 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_rx_mode [2022-11-23 14:48:38,214 INFO L130 BoogieDeclarations]: Found specification of procedure get_settings [2022-11-23 14:48:38,214 INFO L138 BoogieDeclarations]: Found implementation of procedure get_settings [2022-11-23 14:48:38,214 INFO L130 BoogieDeclarations]: Found specification of procedure flits_to_desc [2022-11-23 14:48:38,214 INFO L138 BoogieDeclarations]: Found implementation of procedure flits_to_desc [2022-11-23 14:48:38,214 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-23 14:48:38,214 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-23 14:48:38,215 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-23 14:48:38,215 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-23 14:48:38,215 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_init_ecntxt [2022-11-23 14:48:38,215 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_init_ecntxt [2022-11-23 14:48:38,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netevent_notifier [2022-11-23 14:48:38,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netevent_notifier [2022-11-23 14:48:38,215 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-23 14:48:38,215 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-23 14:48:38,216 INFO L130 BoogieDeclarations]: Found specification of procedure check_ring_db [2022-11-23 14:48:38,216 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ring_db [2022-11-23 14:48:38,216 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-23 14:48:38,216 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-23 14:48:38,216 INFO L130 BoogieDeclarations]: Found specification of procedure refill_rspq [2022-11-23 14:48:38,216 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_rspq [2022-11-23 14:48:38,216 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adapter_error [2022-11-23 14:48:38,216 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adapter_error [2022-11-23 14:48:38,217 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-23 14:48:38,217 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-23 14:48:38,217 INFO L130 BoogieDeclarations]: Found specification of procedure refill_fl [2022-11-23 14:48:38,217 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_fl [2022-11-23 14:48:38,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-23 14:48:38,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-23 14:48:38,217 INFO L130 BoogieDeclarations]: Found specification of procedure t3_slow_intr_handler [2022-11-23 14:48:38,218 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_slow_intr_handler [2022-11-23 14:48:38,218 INFO L130 BoogieDeclarations]: Found specification of procedure recycle_rx_buf [2022-11-23 14:48:38,218 INFO L138 BoogieDeclarations]: Found implementation of procedure recycle_rx_buf [2022-11-23 14:48:38,218 INFO L130 BoogieDeclarations]: Found specification of procedure mac_intr_handler [2022-11-23 14:48:38,218 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_intr_handler [2022-11-23 14:48:38,218 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-23 14:48:38,218 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-23 14:48:38,218 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-23 14:48:38,219 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-23 14:48:38,219 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_disable [2022-11-23 14:48:38,219 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_disable [2022-11-23 14:48:38,219 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xaui_direct_phy_prep [2022-11-23 14:48:38,219 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xaui_direct_phy_prep [2022-11-23 14:48:38,219 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_fault [2022-11-23 14:48:38,219 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_fault [2022-11-23 14:48:38,220 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2022-11-23 14:48:38,220 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2022-11-23 14:48:38,220 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc7_bd_read [2022-11-23 14:48:38,220 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc7_bd_read [2022-11-23 14:48:38,220 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_open [2022-11-23 14:48:38,220 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_open [2022-11-23 14:48:38,220 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-23 14:48:38,220 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-23 14:48:38,221 INFO L130 BoogieDeclarations]: Found specification of procedure is_pcie [2022-11-23 14:48:38,221 INFO L138 BoogieDeclarations]: Found implementation of procedure is_pcie [2022-11-23 14:48:38,221 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-23 14:48:38,221 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-23 14:48:38,221 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_wp [2022-11-23 14:48:38,221 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_wp [2022-11-23 14:48:38,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_71 [2022-11-23 14:48:38,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_71 [2022-11-23 14:48:38,222 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2022-11-23 14:48:38,222 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2022-11-23 14:48:38,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_78 [2022-11-23 14:48:38,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_78 [2022-11-23 14:48:38,222 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_change_mtu [2022-11-23 14:48:38,222 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_change_mtu [2022-11-23 14:48:38,223 INFO L130 BoogieDeclarations]: Found specification of procedure tm_attr_store [2022-11-23 14:48:38,223 INFO L138 BoogieDeclarations]: Found implementation of procedure tm_attr_store [2022-11-23 14:48:38,223 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-23 14:48:38,223 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-23 14:48:38,223 INFO L130 BoogieDeclarations]: Found specification of procedure t3_register_cpl_handler [2022-11-23 14:48:38,223 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_register_cpl_handler [2022-11-23 14:48:38,223 INFO L130 BoogieDeclarations]: Found specification of procedure t3_read_flash [2022-11-23 14:48:38,223 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_read_flash [2022-11-23 14:48:38,224 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock___0 [2022-11-23 14:48:38,224 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock___0 [2022-11-23 14:48:38,224 INFO L130 BoogieDeclarations]: Found specification of procedure macidx [2022-11-23 14:48:38,224 INFO L138 BoogieDeclarations]: Found implementation of procedure macidx [2022-11-23 14:48:38,224 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched0 [2022-11-23 14:48:38,224 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched0 [2022-11-23 14:48:38,224 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched7 [2022-11-23 14:48:38,225 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched7 [2022-11-23 14:48:38,225 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched6 [2022-11-23 14:48:38,225 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched6 [2022-11-23 14:48:38,225 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched5 [2022-11-23 14:48:38,225 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched5 [2022-11-23 14:48:38,225 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched4 [2022-11-23 14:48:38,225 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched4 [2022-11-23 14:48:38,225 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched3 [2022-11-23 14:48:38,226 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched3 [2022-11-23 14:48:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched2 [2022-11-23 14:48:38,226 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched2 [2022-11-23 14:48:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched1 [2022-11-23 14:48:38,226 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched1 [2022-11-23 14:48:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-23 14:48:38,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-23 14:48:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2022-11-23 14:48:38,227 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2022-11-23 14:48:38,227 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr [2022-11-23 14:48:38,227 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr [2022-11-23 14:48:38,227 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-23 14:48:38,227 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-23 14:48:38,227 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-23 14:48:38,227 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-23 14:48:38,227 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_autoneg_enable [2022-11-23 14:48:38,228 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_autoneg_enable [2022-11-23 14:48:38,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_44_2 [2022-11-23 14:48:38,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_44_2 [2022-11-23 14:48:38,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-23 14:48:38,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-23 14:48:38,228 INFO L130 BoogieDeclarations]: Found specification of procedure immediate [2022-11-23 14:48:38,228 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate [2022-11-23 14:48:38,229 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-23 14:48:38,229 INFO L130 BoogieDeclarations]: Found specification of procedure ael1002_power_down [2022-11-23 14:48:38,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1002_power_down [2022-11-23 14:48:38,229 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_set_rxmode [2022-11-23 14:48:38,229 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_set_rxmode [2022-11-23 14:48:38,229 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2022-11-23 14:48:38,229 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2022-11-23 14:48:38,229 INFO L130 BoogieDeclarations]: Found specification of procedure ael1006_reset [2022-11-23 14:48:38,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1006_reset [2022-11-23 14:48:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_stop [2022-11-23 14:48:38,230 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_stop [2022-11-23 14:48:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-11-23 14:48:38,230 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-11-23 14:48:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_update_stats [2022-11-23 14:48:38,230 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_update_stats [2022-11-23 14:48:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-23 14:48:38,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-23 14:48:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-23 14:48:38,231 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-23 14:48:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_ext_read [2022-11-23 14:48:38,231 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_ext_read [2022-11-23 14:48:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure is_10G [2022-11-23 14:48:38,231 INFO L138 BoogieDeclarations]: Found implementation of procedure is_10G [2022-11-23 14:48:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-23 14:48:38,232 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-23 14:48:38,232 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_disable [2022-11-23 14:48:38,232 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_disable [2022-11-23 14:48:38,232 INFO L130 BoogieDeclarations]: Found specification of procedure __refill_fl [2022-11-23 14:48:38,232 INFO L138 BoogieDeclarations]: Found implementation of procedure __refill_fl [2022-11-23 14:48:38,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-23 14:48:38,232 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-23 14:48:38,233 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-23 14:48:38,233 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_ext_write [2022-11-23 14:48:38,233 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_ext_write [2022-11-23 14:48:38,233 INFO L130 BoogieDeclarations]: Found specification of procedure tp_wr_indirect [2022-11-23 14:48:38,233 INFO L138 BoogieDeclarations]: Found implementation of procedure tp_wr_indirect [2022-11-23 14:48:38,233 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_reset [2022-11-23 14:48:38,233 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_reset [2022-11-23 14:48:38,233 INFO L130 BoogieDeclarations]: Found specification of procedure rx_fifo_hwm [2022-11-23 14:48:38,234 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_fifo_hwm [2022-11-23 14:48:38,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-23 14:48:38,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-23 14:48:38,234 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-23 14:48:38,234 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-23 14:48:38,234 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-23 14:48:38,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-23 14:48:38,234 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_reset [2022-11-23 14:48:38,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_reset [2022-11-23 14:48:38,235 INFO L130 BoogieDeclarations]: Found specification of procedure init_mask_data_array [2022-11-23 14:48:38,235 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mask_data_array [2022-11-23 14:48:38,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-23 14:48:38,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_78 [2022-11-23 14:48:38,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_78 [2022-11-23 14:48:38,235 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_autoneg_enable [2022-11-23 14:48:38,235 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_autoneg_enable [2022-11-23 14:48:38,236 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2022-11-23 14:48:38,236 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2022-11-23 14:48:38,236 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_free_mem [2022-11-23 14:48:38,236 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_free_mem [2022-11-23 14:48:38,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_sge_rspq [2022-11-23 14:48:38,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_sge_rspq [2022-11-23 14:48:38,236 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_ring [2022-11-23 14:48:38,236 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_ring [2022-11-23 14:48:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-23 14:48:38,237 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-23 14:48:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure attr_store [2022-11-23 14:48:38,237 INFO L138 BoogieDeclarations]: Found implementation of procedure attr_store [2022-11-23 14:48:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure l2t_hold [2022-11-23 14:48:38,237 INFO L138 BoogieDeclarations]: Found implementation of procedure l2t_hold [2022-11-23 14:48:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure reclaim_completed_tx_imm [2022-11-23 14:48:38,237 INFO L138 BoogieDeclarations]: Found implementation of procedure reclaim_completed_tx_imm [2022-11-23 14:48:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-23 14:48:38,238 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-23 14:48:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-23 14:48:38,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-23 14:48:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-23 14:48:38,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-23 14:48:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_58 [2022-11-23 14:48:38,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_58 [2022-11-23 14:48:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-11-23 14:48:38,239 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-11-23 14:48:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_qset [2022-11-23 14:48:38,239 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_qset [2022-11-23 14:48:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2022-11-23 14:48:38,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2022-11-23 14:48:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure mc5_write [2022-11-23 14:48:38,240 INFO L138 BoogieDeclarations]: Found implementation of procedure mc5_write [2022-11-23 14:48:38,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_94 [2022-11-23 14:48:38,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_94 [2022-11-23 14:48:38,240 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_unregister_client [2022-11-23 14:48:38,240 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_unregister_client [2022-11-23 14:48:38,240 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-23 14:48:38,240 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-23 14:48:38,240 INFO L130 BoogieDeclarations]: Found specification of procedure write_wr_hdr_sgl [2022-11-23 14:48:38,241 INFO L138 BoogieDeclarations]: Found implementation of procedure write_wr_hdr_sgl [2022-11-23 14:48:38,241 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael2005_phy_prep [2022-11-23 14:48:38,241 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael2005_phy_prep [2022-11-23 14:48:38,241 INFO L130 BoogieDeclarations]: Found specification of procedure remove_one [2022-11-23 14:48:38,241 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_one [2022-11-23 14:48:38,241 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_disable [2022-11-23 14:48:38,241 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_disable [2022-11-23 14:48:38,241 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_pcs_reset [2022-11-23 14:48:38,242 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_pcs_reset [2022-11-23 14:48:38,242 INFO L130 BoogieDeclarations]: Found specification of procedure handle_rsp_cntrl_info [2022-11-23 14:48:38,242 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_rsp_cntrl_info [2022-11-23 14:48:38,242 INFO L130 BoogieDeclarations]: Found specification of procedure store_nfilters [2022-11-23 14:48:38,242 INFO L138 BoogieDeclarations]: Found implementation of procedure store_nfilters [2022-11-23 14:48:38,242 INFO L130 BoogieDeclarations]: Found specification of procedure offload_close [2022-11-23 14:48:38,242 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_close [2022-11-23 14:48:38,243 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_get_link_status_fiber [2022-11-23 14:48:38,243 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_get_link_status_fiber [2022-11-23 14:48:38,243 INFO L130 BoogieDeclarations]: Found specification of procedure link_start [2022-11-23 14:48:38,243 INFO L138 BoogieDeclarations]: Found implementation of procedure link_start [2022-11-23 14:48:38,243 INFO L130 BoogieDeclarations]: Found specification of procedure rx_eth [2022-11-23 14:48:38,243 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_eth [2022-11-23 14:48:38,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_l2t_entry [2022-11-23 14:48:38,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_l2t_entry [2022-11-23 14:48:38,244 INFO L130 BoogieDeclarations]: Found specification of procedure adap2pinfo [2022-11-23 14:48:38,244 INFO L138 BoogieDeclarations]: Found implementation of procedure adap2pinfo [2022-11-23 14:48:38,244 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_add_clients [2022-11-23 14:48:38,244 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_add_clients [2022-11-23 14:48:38,244 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_event_send [2022-11-23 14:48:38,244 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_event_send [2022-11-23 14:48:38,244 INFO L130 BoogieDeclarations]: Found specification of procedure write_ofld_wr [2022-11-23 14:48:38,244 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ofld_wr [2022-11-23 14:48:38,245 INFO L130 BoogieDeclarations]: Found specification of procedure get_pauseparam [2022-11-23 14:48:38,245 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pauseparam [2022-11-23 14:48:38,245 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mi1_read [2022-11-23 14:48:38,245 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mi1_read [2022-11-23 14:48:38,245 INFO L130 BoogieDeclarations]: Found specification of procedure arp_hash [2022-11-23 14:48:38,245 INFO L138 BoogieDeclarations]: Found implementation of procedure arp_hash [2022-11-23 14:48:38,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_sge_rspq [2022-11-23 14:48:38,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_sge_rspq [2022-11-23 14:48:38,246 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-23 14:48:38,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-23 14:48:38,246 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-23 14:48:38,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-23 14:48:38,246 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_enable [2022-11-23 14:48:38,246 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_enable [2022-11-23 14:48:38,246 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-11-23 14:48:38,246 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-11-23 14:48:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_splice [2022-11-23 14:48:38,247 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_splice [2022-11-23 14:48:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure clear_sge_ctxt [2022-11-23 14:48:38,247 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_sge_ctxt [2022-11-23 14:48:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_advertise_fiber [2022-11-23 14:48:38,247 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_advertise_fiber [2022-11-23 14:48:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure t3_offload_tx [2022-11-23 14:48:38,248 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_offload_tx [2022-11-23 14:48:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_process_iscsi_prov_pack [2022-11-23 14:48:38,248 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_process_iscsi_prov_pack [2022-11-23 14:48:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_vlan_accel [2022-11-23 14:48:38,248 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_vlan_accel [2022-11-23 14:48:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_enable_exact_filters [2022-11-23 14:48:38,248 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_enable_exact_filters [2022-11-23 14:48:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure t3_vsc8211_phy_prep [2022-11-23 14:48:38,249 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_vsc8211_phy_prep [2022-11-23 14:48:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-23 14:48:38,249 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-23 14:48:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-23 14:48:38,249 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-23 14:48:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netevent_notifier_104 [2022-11-23 14:48:38,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netevent_notifier_104 [2022-11-23 14:48:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure handle_failed_resolution [2022-11-23 14:48:38,250 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_failed_resolution [2022-11-23 14:48:38,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_55 [2022-11-23 14:48:38,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_55 [2022-11-23 14:48:38,250 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-23 14:48:38,250 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-23 14:48:38,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_47 [2022-11-23 14:48:38,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_47 [2022-11-23 14:48:38,251 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2022-11-23 14:48:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2022-11-23 14:48:38,251 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-23 14:48:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-23 14:48:38,251 INFO L130 BoogieDeclarations]: Found specification of procedure t3_stop_sge_timers [2022-11-23 14:48:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_stop_sge_timers [2022-11-23 14:48:38,251 INFO L130 BoogieDeclarations]: Found specification of procedure stid2entry [2022-11-23 14:48:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure stid2entry [2022-11-23 14:48:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure ael2xxx_get_module_type [2022-11-23 14:48:38,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2xxx_get_module_type [2022-11-23 14:48:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure t3_async_intr_handler [2022-11-23 14:48:38,252 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_async_intr_handler [2022-11-23 14:48:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_45 [2022-11-23 14:48:38,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_45 [2022-11-23 14:48:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_38_6 [2022-11-23 14:48:38,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_38_6 [2022-11-23 14:48:38,253 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_vlan_mode [2022-11-23 14:48:38,253 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_vlan_mode [2022-11-23 14:48:38,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_39 [2022-11-23 14:48:38,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_39 [2022-11-23 14:48:38,253 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-23 14:48:38,253 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-23 14:48:38,253 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_init [2022-11-23 14:48:38,253 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_init [2022-11-23 14:48:38,254 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-23 14:48:38,254 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-23 14:48:38,254 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_ioctl [2022-11-23 14:48:38,254 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_ioctl [2022-11-23 14:48:38,254 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_regs [2022-11-23 14:48:38,254 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_regs [2022-11-23 14:48:38,254 INFO L130 BoogieDeclarations]: Found specification of procedure ael_i2c_rd [2022-11-23 14:48:38,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ael_i2c_rd [2022-11-23 14:48:38,255 INFO L130 BoogieDeclarations]: Found specification of procedure t3_update_qset_coalesce [2022-11-23 14:48:38,255 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_update_qset_coalesce [2022-11-23 14:48:38,255 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_bh [2022-11-23 14:48:38,255 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_bh [2022-11-23 14:48:38,255 INFO L130 BoogieDeclarations]: Found specification of procedure rol32 [2022-11-23 14:48:38,255 INFO L138 BoogieDeclarations]: Found implementation of procedure rol32 [2022-11-23 14:48:38,255 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_bh [2022-11-23 14:48:38,256 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_bh [2022-11-23 14:48:38,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-23 14:48:38,256 INFO L130 BoogieDeclarations]: Found specification of procedure core_ticks_per_usec [2022-11-23 14:48:38,256 INFO L138 BoogieDeclarations]: Found implementation of procedure core_ticks_per_usec [2022-11-23 14:48:38,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-23 14:48:38,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-23 14:48:38,256 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_disable [2022-11-23 14:48:38,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_disable [2022-11-23 14:48:38,257 INFO L130 BoogieDeclarations]: Found specification of procedure mk_tid_release [2022-11-23 14:48:38,257 INFO L138 BoogieDeclarations]: Found implementation of procedure mk_tid_release [2022-11-23 14:48:38,257 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reset_adapter [2022-11-23 14:48:38,257 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reset_adapter [2022-11-23 14:48:38,257 INFO L130 BoogieDeclarations]: Found specification of procedure uses_xaui [2022-11-23 14:48:38,257 INFO L138 BoogieDeclarations]: Found implementation of procedure uses_xaui [2022-11-23 14:48:38,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-23 14:48:38,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-23 14:48:38,258 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-23 14:48:38,258 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-23 14:48:38,258 INFO L130 BoogieDeclarations]: Found specification of procedure speed_duplex_to_caps [2022-11-23 14:48:38,258 INFO L138 BoogieDeclarations]: Found implementation of procedure speed_duplex_to_caps [2022-11-23 14:48:38,258 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_set_dummy_ops [2022-11-23 14:48:38,258 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_set_dummy_ops [2022-11-23 14:48:38,259 INFO L130 BoogieDeclarations]: Found specification of procedure flash_wait_op [2022-11-23 14:48:38,259 INFO L138 BoogieDeclarations]: Found implementation of procedure flash_wait_op [2022-11-23 14:48:38,259 INFO L130 BoogieDeclarations]: Found specification of procedure get_eeprom_len [2022-11-23 14:48:38,259 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eeprom_len [2022-11-23 14:48:38,259 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_bits [2022-11-23 14:48:38,259 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_bits [2022-11-23 14:48:38,259 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-23 14:48:38,259 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-23 14:48:38,260 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-23 14:48:38,260 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-23 14:48:38,260 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2t_update [2022-11-23 14:48:38,260 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2t_update [2022-11-23 14:48:38,260 INFO L130 BoogieDeclarations]: Found specification of procedure dbgi_wr_data3 [2022-11-23 14:48:38,260 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgi_wr_data3 [2022-11-23 14:48:38,260 INFO L130 BoogieDeclarations]: Found specification of procedure t3_process_tid_release_list [2022-11-23 14:48:38,261 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_process_tid_release_list [2022-11-23 14:48:38,261 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_l2t [2022-11-23 14:48:38,261 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_l2t [2022-11-23 14:48:38,261 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-23 14:48:38,261 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-23 14:48:38,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_work_lock_of_adapter [2022-11-23 14:48:38,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_work_lock_of_adapter [2022-11-23 14:48:38,262 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2022-11-23 14:48:38,262 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2022-11-23 14:48:38,262 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-11-23 14:48:38,262 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-11-23 14:48:38,262 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq_resources [2022-11-23 14:48:38,262 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq_resources [2022-11-23 14:48:38,262 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_partial_bundle [2022-11-23 14:48:38,263 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_partial_bundle [2022-11-23 14:48:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure skb_orphan [2022-11-23 14:48:38,263 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_orphan [2022-11-23 14:48:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_advertise [2022-11-23 14:48:38,263 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_advertise [2022-11-23 14:48:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure get_coalesce [2022-11-23 14:48:38,263 INFO L138 BoogieDeclarations]: Found implementation of procedure get_coalesce [2022-11-23 14:48:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_write_context [2022-11-23 14:48:38,264 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_write_context [2022-11-23 14:48:38,264 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-23 14:48:38,264 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-23 14:48:38,264 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-23 14:48:38,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-23 14:48:38,264 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_start [2022-11-23 14:48:38,264 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_start [2022-11-23 14:48:38,265 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_up [2022-11-23 14:48:38,265 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_up [2022-11-23 14:48:38,265 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-23 14:48:38,265 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-23 14:48:38,265 INFO L130 BoogieDeclarations]: Found specification of procedure get_sset_count [2022-11-23 14:48:38,265 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sset_count [2022-11-23 14:48:38,265 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-23 14:48:38,266 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-23 14:48:38,266 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_enable [2022-11-23 14:48:38,266 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_enable [2022-11-23 14:48:38,266 INFO L130 BoogieDeclarations]: Found specification of procedure t3_config_trace_filter [2022-11-23 14:48:38,266 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_config_trace_filter [2022-11-23 14:48:38,266 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_disable [2022-11-23 14:48:38,266 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_disable [2022-11-23 14:48:38,267 INFO L130 BoogieDeclarations]: Found specification of procedure t3_io_resume [2022-11-23 14:48:38,267 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_io_resume [2022-11-23 14:48:38,267 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-23 14:48:38,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-23 14:48:38,267 INFO L130 BoogieDeclarations]: Found specification of procedure restart_autoneg [2022-11-23 14:48:38,267 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_autoneg [2022-11-23 14:48:38,267 INFO L130 BoogieDeclarations]: Found specification of procedure do_abort_req_rss [2022-11-23 14:48:38,268 INFO L138 BoogieDeclarations]: Found implementation of procedure do_abort_req_rss [2022-11-23 14:48:38,268 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock___0 [2022-11-23 14:48:38,268 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock___0 [2022-11-23 14:48:38,268 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-23 14:48:38,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-23 14:48:38,268 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_write [2022-11-23 14:48:38,268 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_write [2022-11-23 14:48:38,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-23 14:48:38,269 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-23 14:48:38,269 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-23 14:48:38,269 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-23 14:48:38,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-23 14:48:38,269 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-23 14:48:38,269 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-23 14:48:38,269 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_alloc_mem [2022-11-23 14:48:38,270 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_alloc_mem [2022-11-23 14:48:38,270 INFO L130 BoogieDeclarations]: Found specification of procedure set_phys_id [2022-11-23 14:48:38,270 INFO L138 BoogieDeclarations]: Found implementation of procedure set_phys_id [2022-11-23 14:48:38,270 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-23 14:48:38,270 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-23 14:48:38,270 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_enable [2022-11-23 14:48:38,270 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_enable [2022-11-23 14:48:38,271 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-23 14:48:38,271 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-23 14:48:38,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-23 14:48:38,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-23 14:48:38,271 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_set_loopback [2022-11-23 14:48:38,271 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_set_loopback [2022-11-23 14:48:38,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-23 14:48:38,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-23 14:48:38,272 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2022-11-23 14:48:38,272 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2022-11-23 14:48:38,272 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-11-23 14:48:38,272 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-11-23 14:48:38,272 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_get_link_status [2022-11-23 14:48:38,272 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_get_link_status [2022-11-23 14:48:38,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-23 14:48:38,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-23 14:48:38,273 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_atid [2022-11-23 14:48:38,273 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_atid [2022-11-23 14:48:38,273 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_close [2022-11-23 14:48:38,273 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_close [2022-11-23 14:48:38,273 INFO L130 BoogieDeclarations]: Found specification of procedure ofld_poll [2022-11-23 14:48:38,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ofld_poll [2022-11-23 14:48:38,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_88 [2022-11-23 14:48:38,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_88 [2022-11-23 14:48:38,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_83 [2022-11-23 14:48:38,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_83 [2022-11-23 14:48:38,274 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_clear [2022-11-23 14:48:38,274 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_clear [2022-11-23 14:48:38,275 INFO L130 BoogieDeclarations]: Found specification of procedure should_restart_tx [2022-11-23 14:48:38,276 INFO L138 BoogieDeclarations]: Found implementation of procedure should_restart_tx [2022-11-23 14:48:38,276 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_chk_task [2022-11-23 14:48:38,277 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_chk_task [2022-11-23 14:48:38,277 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-23 14:48:38,277 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-23 14:48:38,277 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_splice_init [2022-11-23 14:48:38,277 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_splice_init [2022-11-23 14:48:38,277 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-23 14:48:38,277 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-23 14:48:38,278 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_clear [2022-11-23 14:48:38,278 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_clear [2022-11-23 14:48:38,278 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_power_down [2022-11-23 14:48:38,278 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_power_down [2022-11-23 14:48:38,278 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2022-11-23 14:48:38,278 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2022-11-23 14:48:38,279 INFO L130 BoogieDeclarations]: Found specification of procedure set_l2t_ix [2022-11-23 14:48:38,279 INFO L138 BoogieDeclarations]: Found implementation of procedure set_l2t_ix [2022-11-23 14:48:38,279 INFO L130 BoogieDeclarations]: Found specification of procedure tm_attr_show [2022-11-23 14:48:38,279 INFO L138 BoogieDeclarations]: Found implementation of procedure tm_attr_show [2022-11-23 14:48:38,279 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_check_napi [2022-11-23 14:48:38,279 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_check_napi [2022-11-23 14:48:38,279 INFO L130 BoogieDeclarations]: Found specification of procedure __cxgb_close [2022-11-23 14:48:38,280 INFO L138 BoogieDeclarations]: Found implementation of procedure __cxgb_close [2022-11-23 14:48:38,280 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael1002_phy_prep [2022-11-23 14:48:38,280 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael1002_phy_prep [2022-11-23 14:48:38,280 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_clear [2022-11-23 14:48:38,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_clear [2022-11-23 14:48:38,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_74 [2022-11-23 14:48:38,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_74 [2022-11-23 14:48:38,281 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_phy_speed_duplex [2022-11-23 14:48:38,281 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_phy_speed_duplex [2022-11-23 14:48:38,281 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_get_module_type [2022-11-23 14:48:38,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_get_module_type [2022-11-23 14:48:38,281 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_autoneg_restart [2022-11-23 14:48:38,281 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_autoneg_restart [2022-11-23 14:48:38,281 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_clear [2022-11-23 14:48:38,282 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_clear [2022-11-23 14:48:38,282 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_reset [2022-11-23 14:48:38,282 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_reset [2022-11-23 14:48:38,282 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-23 14:48:38,282 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-23 14:48:38,282 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_reset [2022-11-23 14:48:38,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_reset [2022-11-23 14:48:38,283 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-23 14:48:38,283 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-23 14:48:38,283 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2022-11-23 14:48:38,283 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2022-11-23 14:48:38,283 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2022-11-23 14:48:38,283 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2022-11-23 14:48:38,284 INFO L130 BoogieDeclarations]: Found specification of procedure get_link_status_r [2022-11-23 14:48:38,284 INFO L138 BoogieDeclarations]: Found implementation of procedure get_link_status_r [2022-11-23 14:48:38,284 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xgm_intr_disable [2022-11-23 14:48:38,284 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xgm_intr_disable [2022-11-23 14:48:38,284 INFO L130 BoogieDeclarations]: Found specification of procedure enable_tx_fifo_drain [2022-11-23 14:48:38,284 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_tx_fifo_drain [2022-11-23 14:48:38,285 INFO L130 BoogieDeclarations]: Found specification of procedure get_link_status_x [2022-11-23 14:48:38,285 INFO L138 BoogieDeclarations]: Found implementation of procedure get_link_status_x [2022-11-23 14:48:38,285 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-23 14:48:38,285 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-23 14:48:38,285 INFO L130 BoogieDeclarations]: Found specification of procedure in_range [2022-11-23 14:48:38,285 INFO L138 BoogieDeclarations]: Found implementation of procedure in_range [2022-11-23 14:48:38,285 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-23 14:48:38,286 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-23 14:48:38,286 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-11-23 14:48:38,286 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-11-23 14:48:38,286 INFO L130 BoogieDeclarations]: Found specification of procedure napi_rx_handler [2022-11-23 14:48:38,286 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_rx_handler [2022-11-23 14:48:38,286 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-11-23 14:48:38,287 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-11-23 14:48:38,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_66 [2022-11-23 14:48:38,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_66 [2022-11-23 14:48:38,287 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_intr [2022-11-23 14:48:38,287 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_intr [2022-11-23 14:48:38,287 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc5_size [2022-11-23 14:48:38,287 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc5_size [2022-11-23 14:48:38,288 INFO L130 BoogieDeclarations]: Found specification of procedure set_pauseparam [2022-11-23 14:48:38,288 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pauseparam [2022-11-23 14:48:38,288 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2022-11-23 14:48:38,288 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2022-11-23 14:48:38,288 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-23 14:48:38,288 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-23 14:48:38,289 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_release [2022-11-23 14:48:38,289 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_release [2022-11-23 14:48:38,289 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-11-23 14:48:38,289 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-11-23 14:48:38,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_91___0 [2022-11-23 14:48:38,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_91___0 [2022-11-23 14:48:38,289 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_disable [2022-11-23 14:48:38,290 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_disable [2022-11-23 14:48:38,290 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_to_qset [2022-11-23 14:48:38,290 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_to_qset [2022-11-23 14:48:38,290 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_reg [2022-11-23 14:48:38,290 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_reg [2022-11-23 14:48:38,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-23 14:48:38,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-23 14:48:38,291 INFO L130 BoogieDeclarations]: Found specification of procedure cplhdr [2022-11-23 14:48:38,291 INFO L138 BoogieDeclarations]: Found implementation of procedure cplhdr [2022-11-23 14:48:38,291 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-23 14:48:38,291 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-23 14:48:38,291 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2022-11-23 14:48:38,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2022-11-23 14:48:38,292 INFO L130 BoogieDeclarations]: Found specification of procedure t3_wait_op_done_val [2022-11-23 14:48:38,292 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_wait_op_done_val [2022-11-23 14:48:38,292 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_disable [2022-11-23 14:48:38,292 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_disable [2022-11-23 14:48:38,292 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-23 14:48:38,293 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-23 14:48:38,293 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-23 14:48:38,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-23 14:48:38,293 INFO L130 BoogieDeclarations]: Found specification of procedure disable_tx_fifo_drain [2022-11-23 14:48:38,293 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_tx_fifo_drain [2022-11-23 14:48:38,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-23 14:48:38,293 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-23 14:48:38,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-23 14:48:38,294 INFO L130 BoogieDeclarations]: Found specification of procedure init_parity [2022-11-23 14:48:38,294 INFO L138 BoogieDeclarations]: Found implementation of procedure init_parity [2022-11-23 14:48:38,294 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_msi [2022-11-23 14:48:38,294 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_msi [2022-11-23 14:48:38,294 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reenable_adapter [2022-11-23 14:48:38,295 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reenable_adapter [2022-11-23 14:48:38,295 INFO L130 BoogieDeclarations]: Found specification of procedure nb_callback [2022-11-23 14:48:38,295 INFO L138 BoogieDeclarations]: Found implementation of procedure nb_callback [2022-11-23 14:48:38,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-23 14:48:38,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-23 14:48:38,295 INFO L130 BoogieDeclarations]: Found specification of procedure sf1_write [2022-11-23 14:48:38,296 INFO L138 BoogieDeclarations]: Found implementation of procedure sf1_write [2022-11-23 14:48:42,014 INFO L235 CfgBuilder]: Building ICFG [2022-11-23 14:48:42,021 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-23 14:49:56,362 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-23 14:50:28,427 INFO L276 CfgBuilder]: Performing block encoding [2022-11-23 14:50:43,162 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-23 14:50:43,162 INFO L300 CfgBuilder]: Removed 21 assume(true) statements. [2022-11-23 14:50:43,174 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:50:43 BoogieIcfgContainer [2022-11-23 14:50:43,174 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-23 14:50:43,176 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-23 14:50:43,177 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-23 14:50:43,180 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-23 14:50:43,180 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 02:48:11" (1/3) ... [2022-11-23 14:50:43,181 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@58e54945 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 02:50:43, skipping insertion in model container [2022-11-23 14:50:43,181 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:48:34" (2/3) ... [2022-11-23 14:50:43,181 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@58e54945 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 02:50:43, skipping insertion in model container [2022-11-23 14:50:43,182 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:50:43" (3/3) ... [2022-11-23 14:50:43,183 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2022-11-23 14:50:43,205 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-23 14:50:43,205 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2022-11-23 14:50:43,398 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-23 14:50:43,404 INFO L357 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, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@161ad28e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-23 14:50:43,405 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2022-11-23 14:50:43,442 INFO L276 IsEmpty]: Start isEmpty. Operand has 8773 states, 5053 states have (on average 1.2994260835147438) internal successors, (6566), 5276 states have internal predecessors, (6566), 3166 states have call successors, (3166), 552 states have call predecessors, (3166), 551 states have return successors, (3155), 3113 states have call predecessors, (3155), 3155 states have call successors, (3155) [2022-11-23 14:50:43,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2022-11-23 14:50:43,456 INFO L187 NwaCegarLoop]: Found error trace [2022-11-23 14:50:43,457 INFO L195 NwaCegarLoop]: trace histogram [26, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-23 14:50:43,458 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_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 1 more)] === [2022-11-23 14:50:43,463 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-23 14:50:43,464 INFO L85 PathProgramCache]: Analyzing trace with hash 1305548420, now seen corresponding path program 1 times [2022-11-23 14:50:43,475 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-23 14:50:43,476 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [783502954] [2022-11-23 14:50:43,476 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-23 14:50:43,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-23 14:50:44,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-23 14:50:45,712 INFO L134 CoverageAnalysis]: Checked inductivity of 661 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 661 trivial. 0 not checked. [2022-11-23 14:50:45,713 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-23 14:50:45,713 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [783502954] [2022-11-23 14:50:45,714 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [783502954] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-23 14:50:45,714 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-23 14:50:45,715 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-23 14:50:45,716 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [668029105] [2022-11-23 14:50:45,717 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-23 14:50:45,727 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-23 14:50:45,728 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-23 14:50:45,768 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-23 14:50:45,769 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-23 14:50:45,796 INFO L87 Difference]: Start difference. First operand has 8773 states, 5053 states have (on average 1.2994260835147438) internal successors, (6566), 5276 states have internal predecessors, (6566), 3166 states have call successors, (3166), 552 states have call predecessors, (3166), 551 states have return successors, (3155), 3113 states have call predecessors, (3155), 3155 states have call successors, (3155) Second operand has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 3 states have internal predecessors, (19), 2 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2022-11-23 14:50:58,984 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-23 14:51:06,960 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-23 14:51:14,028 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-23 14:51:15,878 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-23 14:51:15,878 INFO L93 Difference]: Finished difference Result 17533 states and 26131 transitions. [2022-11-23 14:51:15,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-23 14:51:15,882 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 3 states have internal predecessors, (19), 2 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) Word has length 115 [2022-11-23 14:51:15,883 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-23 14:51:15,986 INFO L225 Difference]: With dead ends: 17533 [2022-11-23 14:51:15,986 INFO L226 Difference]: Without dead ends: 8750 [2022-11-23 14:51:16,065 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-23 14:51:16,073 INFO L413 NwaCegarLoop]: 11601 mSDtfsCounter, 0 mSDsluCounter, 11600 mSDsCounter, 0 mSdLazyCounter, 2530 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 27.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 23201 SdHoareTripleChecker+Invalid, 2533 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2530 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 28.9s IncrementalHoareTripleChecker+Time [2022-11-23 14:51:16,075 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 23201 Invalid, 2533 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [0 Valid, 2530 Invalid, 3 Unknown, 0 Unchecked, 28.9s Time] [2022-11-23 14:51:16,113 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8750 states. [2022-11-23 14:51:16,811 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8750 to 8750. [2022-11-23 14:51:16,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8750 states, 5045 states have (on average 1.2967294350842418) internal successors, (6542), 5261 states have internal predecessors, (6542), 3152 states have call successors, (3152), 551 states have call predecessors, (3152), 550 states have return successors, (3149), 3107 states have call predecessors, (3149), 3149 states have call successors, (3149) [2022-11-23 14:51:16,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8750 states to 8750 states and 12843 transitions. [2022-11-23 14:51:16,947 INFO L78 Accepts]: Start accepts. Automaton has 8750 states and 12843 transitions. Word has length 115 [2022-11-23 14:51:16,948 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-23 14:51:16,948 INFO L495 AbstractCegarLoop]: Abstraction has 8750 states and 12843 transitions. [2022-11-23 14:51:16,949 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 3 states have internal predecessors, (19), 2 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2022-11-23 14:51:16,949 INFO L276 IsEmpty]: Start isEmpty. Operand 8750 states and 12843 transitions. [2022-11-23 14:51:16,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-11-23 14:51:16,960 INFO L187 NwaCegarLoop]: Found error trace [2022-11-23 14:51:16,960 INFO L195 NwaCegarLoop]: trace histogram [26, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-23 14:51:16,961 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-23 14:51:16,961 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_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 1 more)] === [2022-11-23 14:51:16,962 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-23 14:51:16,962 INFO L85 PathProgramCache]: Analyzing trace with hash -576887672, now seen corresponding path program 1 times [2022-11-23 14:51:16,962 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-23 14:51:16,962 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [575902363] [2022-11-23 14:51:16,962 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-23 14:51:16,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-23 14:51:17,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-23 14:51:18,805 INFO L134 CoverageAnalysis]: Checked inductivity of 662 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 661 trivial. 0 not checked. [2022-11-23 14:51:18,805 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-23 14:51:18,806 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [575902363] [2022-11-23 14:51:18,806 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [575902363] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-23 14:51:18,806 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1672132570] [2022-11-23 14:51:18,806 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-23 14:51:18,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-23 14:51:18,807 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/bin/utaipan-Q6hlc19bkW/z3 [2022-11-23 14:51:18,814 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/bin/utaipan-Q6hlc19bkW/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-23 14:51:18,819 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc9c79b7-f085-4b65-8564-ca089e22ae97/bin/utaipan-Q6hlc19bkW/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-23 14:51:23,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-23 14:51:23,667 INFO L263 TraceCheckSpWp]: Trace formula consists of 9338 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-23 14:51:23,684 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-23 14:51:23,791 INFO L134 CoverageAnalysis]: Checked inductivity of 662 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 661 trivial. 0 not checked. [2022-11-23 14:51:23,791 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-23 14:51:23,986 INFO L134 CoverageAnalysis]: Checked inductivity of 662 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 661 trivial. 0 not checked. [2022-11-23 14:51:23,987 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1672132570] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-23 14:51:23,987 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [825586844] [2022-11-23 14:51:24,025 INFO L159 IcfgInterpreter]: Started Sifa with 58 locations of interest [2022-11-23 14:51:24,025 INFO L166 IcfgInterpreter]: Building call graph [2022-11-23 14:51:24,029 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-23 14:51:24,036 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-23 14:51:24,036 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs