./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--chelsio--cxgb3--cxgb3.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5e519f3a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bc23844-d28f-47a4-97f0-726002aae0a7/bin/utaipan-7li7fVZpFI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bc23844-d28f-47a4-97f0-726002aae0a7/bin/utaipan-7li7fVZpFI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bc23844-d28f-47a4-97f0-726002aae0a7/bin/utaipan-7li7fVZpFI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bc23844-d28f-47a4-97f0-726002aae0a7/bin/utaipan-7li7fVZpFI/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--chelsio--cxgb3--cxgb3.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bc23844-d28f-47a4-97f0-726002aae0a7/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bc23844-d28f-47a4-97f0-726002aae0a7/bin/utaipan-7li7fVZpFI --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 311d113bbce0a5fed6ca06edb90560299e750830b8c137fd11e6ab74975005a0 --- 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-5e519f3 [2022-11-03 02:23:16,378 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-03 02:23:16,381 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-03 02:23:16,433 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-03 02:23:16,433 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-03 02:23:16,438 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-03 02:23:16,440 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-03 02:23:16,445 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-03 02:23:16,447 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-03 02:23:16,456 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-03 02:23:16,457 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-03 02:23:16,458 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-03 02:23:16,459 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-03 02:23:16,462 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-03 02:23:16,463 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-03 02:23:16,466 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-03 02:23:16,467 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-03 02:23:16,469 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-03 02:23:16,470 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-03 02:23:16,478 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-03 02:23:16,481 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-03 02:23:16,483 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-03 02:23:16,487 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-03 02:23:16,488 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-03 02:23:16,499 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-03 02:23:16,499 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-03 02:23:16,500 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-03 02:23:16,502 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-03 02:23:16,503 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-03 02:23:16,504 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-03 02:23:16,506 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-03 02:23:16,508 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-03 02:23:16,510 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-03 02:23:16,512 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-03 02:23:16,513 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-03 02:23:16,514 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-03 02:23:16,515 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-03 02:23:16,515 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-03 02:23:16,515 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-03 02:23:16,517 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-03 02:23:16,517 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-03 02:23:16,519 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bc23844-d28f-47a4-97f0-726002aae0a7/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-03 02:23:16,567 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-03 02:23:16,567 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-03 02:23:16,568 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-03 02:23:16,569 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-03 02:23:16,570 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-03 02:23:16,570 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-03 02:23:16,571 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-03 02:23:16,571 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-03 02:23:16,571 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-03 02:23:16,572 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-03 02:23:16,573 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-03 02:23:16,573 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-03 02:23:16,574 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-03 02:23:16,574 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-03 02:23:16,574 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-03 02:23:16,575 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-03 02:23:16,575 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-03 02:23:16,576 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-03 02:23:16,577 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-03 02:23:16,577 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-03 02:23:16,577 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-03 02:23:16,578 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-03 02:23:16,578 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-03 02:23:16,578 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-03 02:23:16,579 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-03 02:23:16,579 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-03 02:23:16,579 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-03 02:23:16,580 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-03 02:23:16,580 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-03 02:23:16,581 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 02:23:16,581 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-03 02:23:16,582 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-03 02:23:16,582 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-03 02:23:16,582 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-03 02:23:16,583 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-03 02:23:16,583 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-03 02:23:16,583 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-03 02:23:16,584 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-03 02:23:16,584 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_9bc23844-d28f-47a4-97f0-726002aae0a7/bin/utaipan-7li7fVZpFI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bc23844-d28f-47a4-97f0-726002aae0a7/bin/utaipan-7li7fVZpFI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 311d113bbce0a5fed6ca06edb90560299e750830b8c137fd11e6ab74975005a0 [2022-11-03 02:23:16,903 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-03 02:23:16,928 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-03 02:23:16,931 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-03 02:23:16,932 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-03 02:23:16,933 INFO L275 PluginConnector]: CDTParser initialized [2022-11-03 02:23:16,935 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bc23844-d28f-47a4-97f0-726002aae0a7/bin/utaipan-7li7fVZpFI/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--chelsio--cxgb3--cxgb3.ko-entry_point.cil.out.i [2022-11-03 02:23:17,006 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bc23844-d28f-47a4-97f0-726002aae0a7/bin/utaipan-7li7fVZpFI/data/a1c3875d5/d3c2af2e9b6a4cc79ec8caf2efd50b69/FLAGb30b3c8f6 [2022-11-03 02:23:18,796 INFO L306 CDTParser]: Found 1 translation units. [2022-11-03 02:23:18,797 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bc23844-d28f-47a4-97f0-726002aae0a7/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--chelsio--cxgb3--cxgb3.ko-entry_point.cil.out.i [2022-11-03 02:23:19,018 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bc23844-d28f-47a4-97f0-726002aae0a7/bin/utaipan-7li7fVZpFI/data/a1c3875d5/d3c2af2e9b6a4cc79ec8caf2efd50b69/FLAGb30b3c8f6 [2022-11-03 02:23:19,037 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bc23844-d28f-47a4-97f0-726002aae0a7/bin/utaipan-7li7fVZpFI/data/a1c3875d5/d3c2af2e9b6a4cc79ec8caf2efd50b69 [2022-11-03 02:23:19,041 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-03 02:23:19,044 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-03 02:23:19,047 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-03 02:23:19,047 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-03 02:23:19,051 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-03 02:23:19,053 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 02:23:19" (1/1) ... [2022-11-03 02:23:19,054 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12030df2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:23:19, skipping insertion in model container [2022-11-03 02:23:19,055 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 02:23:19" (1/1) ... [2022-11-03 02:23:19,066 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-03 02:23:19,489 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-03 02:23:36,264 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bc23844-d28f-47a4-97f0-726002aae0a7/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--chelsio--cxgb3--cxgb3.ko-entry_point.cil.out.i[977135,977148] [2022-11-03 02:23:36,855 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 02:23:36,943 INFO L203 MainTranslator]: Completed pre-run [2022-11-03 02:23:38,865 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bc23844-d28f-47a4-97f0-726002aae0a7/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--chelsio--cxgb3--cxgb3.ko-entry_point.cil.out.i[977135,977148] [2022-11-03 02:23:38,885 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 02:23:39,872 INFO L208 MainTranslator]: Completed translation [2022-11-03 02:23:39,873 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:23:39 WrapperNode [2022-11-03 02:23:39,873 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-03 02:23:39,874 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-03 02:23:39,874 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-03 02:23:39,875 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-03 02:23:39,883 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:23:39" (1/1) ... [2022-11-03 02:23:40,293 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:23:39" (1/1) ... [2022-11-03 02:23:41,314 INFO L138 Inliner]: procedures = 1307, calls = 13613, calls flagged for inlining = 538, calls inlined = 517, statements flattened = 28175 [2022-11-03 02:23:41,315 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-03 02:23:41,316 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-03 02:23:41,316 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-03 02:23:41,316 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-03 02:23:41,329 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:23:39" (1/1) ... [2022-11-03 02:23:41,330 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:23:39" (1/1) ... [2022-11-03 02:23:41,604 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:23:39" (1/1) ... [2022-11-03 02:23:41,605 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:23:39" (1/1) ... [2022-11-03 02:23:42,561 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:23:39" (1/1) ... [2022-11-03 02:23:42,680 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:23:39" (1/1) ... [2022-11-03 02:23:43,499 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:23:39" (1/1) ... [2022-11-03 02:23:43,735 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:23:39" (1/1) ... [2022-11-03 02:23:44,243 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-03 02:23:44,245 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-03 02:23:44,245 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-03 02:23:44,246 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-03 02:23:44,247 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:23:39" (1/1) ... [2022-11-03 02:23:44,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 02:23:44,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bc23844-d28f-47a4-97f0-726002aae0a7/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:23:44,285 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bc23844-d28f-47a4-97f0-726002aae0a7/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-03 02:23:44,300 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bc23844-d28f-47a4-97f0-726002aae0a7/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-03 02:23:44,339 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_stid [2022-11-03 02:23:44,339 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_stid [2022-11-03 02:23:44,339 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-11-03 02:23:44,340 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-03 02:23:44,340 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-03 02:23:44,340 INFO L130 BoogieDeclarations]: Found specification of procedure cphy_init [2022-11-03 02:23:44,340 INFO L138 BoogieDeclarations]: Found implementation of procedure cphy_init [2022-11-03 02:23:44,340 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adap_check_task [2022-11-03 02:23:44,341 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adap_check_task [2022-11-03 02:23:44,341 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2022-11-03 02:23:44,341 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2022-11-03 02:23:44,341 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_redirect [2022-11-03 02:23:44,342 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_redirect [2022-11-03 02:23:44,342 INFO L130 BoogieDeclarations]: Found specification of procedure t3_load_mtus [2022-11-03 02:23:44,342 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_load_mtus [2022-11-03 02:23:44,342 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2022-11-03 02:23:44,342 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2022-11-03 02:23:44,343 INFO L130 BoogieDeclarations]: Found specification of procedure set_phy_regs [2022-11-03 02:23:44,343 INFO L138 BoogieDeclarations]: Found implementation of procedure set_phy_regs [2022-11-03 02:23:44,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cxgb3_db_lock [2022-11-03 02:23:44,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cxgb3_db_lock [2022-11-03 02:23:44,343 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2022-11-03 02:23:44,344 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2022-11-03 02:23:44,344 INFO L130 BoogieDeclarations]: Found specification of procedure offload_open [2022-11-03 02:23:44,344 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_open [2022-11-03 02:23:44,344 INFO L130 BoogieDeclarations]: Found specification of procedure set_settings [2022-11-03 02:23:44,344 INFO L138 BoogieDeclarations]: Found implementation of procedure set_settings [2022-11-03 02:23:44,345 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses_gts [2022-11-03 02:23:44,345 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses_gts [2022-11-03 02:23:44,345 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-03 02:23:44,345 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-03 02:23:44,345 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-03 02:23:44,346 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-03 02:23:44,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cxgb3_db_lock [2022-11-03 02:23:44,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cxgb3_db_lock [2022-11-03 02:23:44,347 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_neigh_update [2022-11-03 02:23:44,347 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_neigh_update [2022-11-03 02:23:44,347 INFO L130 BoogieDeclarations]: Found specification of procedure t3_handle_intr_status [2022-11-03 02:23:44,348 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_handle_intr_status [2022-11-03 02:23:44,348 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-03 02:23:44,348 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-03 02:23:44,348 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_intr_handler [2022-11-03 02:23:44,348 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_intr_handler [2022-11-03 02:23:44,349 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2022-11-03 02:23:44,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2022-11-03 02:23:44,350 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2022-11-03 02:23:44,350 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2022-11-03 02:23:44,350 INFO L130 BoogieDeclarations]: Found specification of procedure restart_tx [2022-11-03 02:23:44,351 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_tx [2022-11-03 02:23:44,352 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_clear [2022-11-03 02:23:44,352 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_clear [2022-11-03 02:23:44,352 INFO L130 BoogieDeclarations]: Found specification of procedure t3_resume_ports [2022-11-03 02:23:44,352 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_resume_ports [2022-11-03 02:23:44,353 INFO L130 BoogieDeclarations]: Found specification of procedure await_mgmt_replies [2022-11-03 02:23:44,353 INFO L138 BoogieDeclarations]: Found implementation of procedure await_mgmt_replies [2022-11-03 02:23:44,353 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2022-11-03 02:23:44,353 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2022-11-03 02:23:44,353 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2022-11-03 02:23:44,353 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2022-11-03 02:23:44,354 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-03 02:23:44,354 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2022-11-03 02:23:44,355 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2022-11-03 02:23:44,355 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_reset [2022-11-03 02:23:44,355 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_reset [2022-11-03 02:23:44,355 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_intr_enable [2022-11-03 02:23:44,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_intr_enable [2022-11-03 02:23:44,356 INFO L130 BoogieDeclarations]: Found specification of procedure sgl_len [2022-11-03 02:23:44,356 INFO L138 BoogieDeclarations]: Found implementation of procedure sgl_len [2022-11-03 02:23:44,357 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2022-11-03 02:23:44,357 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2022-11-03 02:23:44,357 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-03 02:23:44,358 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-03 02:23:44,358 INFO L130 BoogieDeclarations]: Found specification of procedure t3_io_slot_reset [2022-11-03 02:23:44,358 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_io_slot_reset [2022-11-03 02:23:44,359 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-03 02:23:44,359 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-03 02:23:44,359 INFO L130 BoogieDeclarations]: Found specification of procedure make_sgl [2022-11-03 02:23:44,359 INFO L138 BoogieDeclarations]: Found implementation of procedure make_sgl [2022-11-03 02:23:44,359 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2022-11-03 02:23:44,360 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_get_module_type [2022-11-03 02:23:44,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_get_module_type [2022-11-03 02:23:44,360 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_set_flag [2022-11-03 02:23:44,361 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_set_flag [2022-11-03 02:23:44,361 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-03 02:23:44,361 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-03 02:23:44,361 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-03 02:23:44,362 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-03 02:23:44,362 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc7_size [2022-11-03 02:23:44,363 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc7_size [2022-11-03 02:23:44,363 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-11-03 02:23:44,363 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-11-03 02:23:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure reclaim_completed_tx [2022-11-03 02:23:44,364 INFO L138 BoogieDeclarations]: Found implementation of procedure reclaim_completed_tx [2022-11-03 02:23:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure attr_show [2022-11-03 02:23:44,365 INFO L138 BoogieDeclarations]: Found implementation of procedure attr_show [2022-11-03 02:23:44,365 INFO L130 BoogieDeclarations]: Found specification of procedure rx_offload [2022-11-03 02:23:44,365 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_offload [2022-11-03 02:23:44,365 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-03 02:23:44,365 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-03 02:23:44,365 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2022-11-03 02:23:44,366 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2022-11-03 02:23:44,366 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_change_bits [2022-11-03 02:23:44,366 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_change_bits [2022-11-03 02:23:44,367 INFO L130 BoogieDeclarations]: Found specification of procedure t3_replay_prep_adapter [2022-11-03 02:23:44,367 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_replay_prep_adapter [2022-11-03 02:23:44,367 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-03 02:23:44,367 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-03 02:23:44,367 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-03 02:23:44,368 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-03 02:23:44,368 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2022-11-03 02:23:44,370 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2022-11-03 02:23:44,374 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-03 02:23:44,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-03 02:23:44,374 INFO L130 BoogieDeclarations]: Found specification of procedure wrreg_wait [2022-11-03 02:23:44,375 INFO L138 BoogieDeclarations]: Found implementation of procedure wrreg_wait [2022-11-03 02:23:44,378 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_xmit [2022-11-03 02:23:44,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ctrl_xmit [2022-11-03 02:23:44,379 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-11-03 02:23:44,379 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-11-03 02:23:44,379 INFO L130 BoogieDeclarations]: Found specification of procedure is_new_response [2022-11-03 02:23:44,385 INFO L138 BoogieDeclarations]: Found implementation of procedure is_new_response [2022-11-03 02:23:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_edc_fw [2022-11-03 02:23:44,387 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_edc_fw [2022-11-03 02:23:44,389 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-03 02:23:44,389 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-03 02:23:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2022-11-03 02:23:44,390 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2022-11-03 02:23:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_handler [2022-11-03 02:23:44,390 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_handler [2022-11-03 02:23:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_enable [2022-11-03 02:23:44,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_enable [2022-11-03 02:23:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure set_addr_filter [2022-11-03 02:23:44,391 INFO L138 BoogieDeclarations]: Found implementation of procedure set_addr_filter [2022-11-03 02:23:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock_bh [2022-11-03 02:23:44,391 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock_bh [2022-11-03 02:23:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_read_word [2022-11-03 02:23:44,391 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_read_word [2022-11-03 02:23:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-03 02:23:44,392 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_advertise [2022-11-03 02:23:44,392 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_advertise [2022-11-03 02:23:44,392 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-03 02:23:44,392 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-03 02:23:44,392 INFO L130 BoogieDeclarations]: Found specification of procedure free_tx_desc [2022-11-03 02:23:44,392 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tx_desc [2022-11-03 02:23:44,392 INFO L130 BoogieDeclarations]: Found specification of procedure calc_gpio_intr [2022-11-03 02:23:44,392 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_gpio_intr [2022-11-03 02:23:44,392 INFO L130 BoogieDeclarations]: Found specification of procedure check_desc_avail [2022-11-03 02:23:44,393 INFO L138 BoogieDeclarations]: Found implementation of procedure check_desc_avail [2022-11-03 02:23:44,393 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-03 02:23:44,393 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-03 02:23:44,393 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_power_down [2022-11-03 02:23:44,393 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_power_down [2022-11-03 02:23:44,393 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-03 02:23:44,393 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-03 02:23:44,394 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-03 02:23:44,394 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-03 02:23:44,394 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses [2022-11-03 02:23:44,394 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses [2022-11-03 02:23:44,394 INFO L130 BoogieDeclarations]: Found specification of procedure check_t3b2_mac [2022-11-03 02:23:44,394 INFO L138 BoogieDeclarations]: Found implementation of procedure check_t3b2_mac [2022-11-03 02:23:44,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-03 02:23:44,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-03 02:23:44,395 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2022-11-03 02:23:44,395 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2022-11-03 02:23:44,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-03 02:23:44,395 INFO L130 BoogieDeclarations]: Found specification of procedure db_empty_task [2022-11-03 02:23:44,395 INFO L138 BoogieDeclarations]: Found implementation of procedure db_empty_task [2022-11-03 02:23:44,395 INFO L130 BoogieDeclarations]: Found specification of procedure t3_fatal_err [2022-11-03 02:23:44,395 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_fatal_err [2022-11-03 02:23:44,396 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_prep [2022-11-03 02:23:44,396 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_prep [2022-11-03 02:23:44,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-03 02:23:44,396 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_offload_activate [2022-11-03 02:23:44,396 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_offload_activate [2022-11-03 02:23:44,396 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_intr_msix [2022-11-03 02:23:44,396 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_intr_msix [2022-11-03 02:23:44,397 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mi1_write [2022-11-03 02:23:44,397 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mi1_write [2022-11-03 02:23:44,397 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-03 02:23:44,397 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-03 02:23:44,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-03 02:23:44,397 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-03 02:23:44,397 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_speed_duplex_fc [2022-11-03 02:23:44,397 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_speed_duplex_fc [2022-11-03 02:23:44,398 INFO L130 BoogieDeclarations]: Found specification of procedure clear_rx_desc [2022-11-03 02:23:44,398 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_rx_desc [2022-11-03 02:23:44,398 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-03 02:23:44,398 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-03 02:23:44,398 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-03 02:23:44,398 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-03 02:23:44,398 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put___2 [2022-11-03 02:23:44,399 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put___2 [2022-11-03 02:23:44,399 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put___0 [2022-11-03 02:23:44,399 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put___0 [2022-11-03 02:23:44,399 INFO L130 BoogieDeclarations]: Found specification of procedure write_smt_entry [2022-11-03 02:23:44,399 INFO L138 BoogieDeclarations]: Found implementation of procedure write_smt_entry [2022-11-03 02:23:44,399 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_enable [2022-11-03 02:23:44,399 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_enable [2022-11-03 02:23:44,400 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-03 02:23:44,400 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-03 02:23:44,400 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2e_free [2022-11-03 02:23:44,400 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2e_free [2022-11-03 02:23:44,400 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-03 02:23:44,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-03 02:23:44,400 INFO L130 BoogieDeclarations]: Found specification of procedure set_sge_param [2022-11-03 02:23:44,400 INFO L138 BoogieDeclarations]: Found implementation of procedure set_sge_param [2022-11-03 02:23:44,401 INFO L130 BoogieDeclarations]: Found specification of procedure link_report [2022-11-03 02:23:44,401 INFO L138 BoogieDeclarations]: Found implementation of procedure link_report [2022-11-03 02:23:44,401 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_tid [2022-11-03 02:23:44,401 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_tid [2022-11-03 02:23:44,401 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-03 02:23:44,401 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-03 02:23:44,401 INFO L130 BoogieDeclarations]: Found specification of procedure t3_wait_op_done [2022-11-03 02:23:44,402 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_wait_op_done [2022-11-03 02:23:44,402 INFO L130 BoogieDeclarations]: Found specification of procedure collect_sge_port_stats [2022-11-03 02:23:44,402 INFO L138 BoogieDeclarations]: Found implementation of procedure collect_sge_port_stats [2022-11-03 02:23:44,402 INFO L130 BoogieDeclarations]: Found specification of procedure get_drvinfo [2022-11-03 02:23:44,402 INFO L138 BoogieDeclarations]: Found implementation of procedure get_drvinfo [2022-11-03 02:23:44,402 INFO L130 BoogieDeclarations]: Found specification of procedure is_offload [2022-11-03 02:23:44,402 INFO L138 BoogieDeclarations]: Found implementation of procedure is_offload [2022-11-03 02:23:44,402 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_tp_version [2022-11-03 02:23:44,403 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_tp_version [2022-11-03 02:23:44,403 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-03 02:23:44,403 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-03 02:23:44,403 INFO L130 BoogieDeclarations]: Found specification of procedure get_sge_param [2022-11-03 02:23:44,403 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sge_param [2022-11-03 02:23:44,403 INFO L130 BoogieDeclarations]: Found specification of procedure setup_l2e_send_pending [2022-11-03 02:23:44,403 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_l2e_send_pending [2022-11-03 02:23:44,403 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2022-11-03 02:23:44,404 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2022-11-03 02:23:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-03 02:23:44,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-03 02:23:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-03 02:23:44,404 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-03 02:23:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure sf1_read [2022-11-03 02:23:44,404 INFO L138 BoogieDeclarations]: Found implementation of procedure sf1_read [2022-11-03 02:23:44,405 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-03 02:23:44,405 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-03 02:23:44,405 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_changed [2022-11-03 02:23:44,405 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_changed [2022-11-03 02:23:44,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-03 02:23:44,405 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-03 02:23:44,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-03 02:23:44,405 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-03 02:23:44,406 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-03 02:23:44,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_25 [2022-11-03 02:23:44,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_25 [2022-11-03 02:23:44,406 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2022-11-03 02:23:44,406 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2022-11-03 02:23:44,406 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_clear [2022-11-03 02:23:44,406 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_clear [2022-11-03 02:23:44,407 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_read [2022-11-03 02:23:44,407 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_read [2022-11-03 02:23:44,407 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-03 02:23:44,407 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-03 02:23:44,407 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-03 02:23:44,407 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-03 02:23:44,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mdio_lock_of_adapter [2022-11-03 02:23:44,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mdio_lock_of_adapter [2022-11-03 02:23:44,408 INFO L130 BoogieDeclarations]: Found specification of procedure pm_num_pages [2022-11-03 02:23:44,408 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_num_pages [2022-11-03 02:23:44,408 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock_bh [2022-11-03 02:23:44,408 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock_bh [2022-11-03 02:23:44,408 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_down [2022-11-03 02:23:44,408 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_down [2022-11-03 02:23:44,408 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_replace [2022-11-03 02:23:44,408 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_replace [2022-11-03 02:23:44,409 INFO L130 BoogieDeclarations]: Found specification of procedure get_regs_len [2022-11-03 02:23:44,409 INFO L138 BoogieDeclarations]: Found implementation of procedure get_regs_len [2022-11-03 02:23:44,409 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_reg_field [2022-11-03 02:23:44,409 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_reg_field [2022-11-03 02:23:44,409 INFO L130 BoogieDeclarations]: Found specification of procedure t3_tp_set_offload_mode [2022-11-03 02:23:44,409 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_tp_set_offload_mode [2022-11-03 02:23:44,409 INFO L130 BoogieDeclarations]: Found specification of procedure offload_activated [2022-11-03 02:23:44,409 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_activated [2022-11-03 02:23:44,410 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2022-11-03 02:23:44,410 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2022-11-03 02:23:44,410 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-03 02:23:44,410 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-03 02:23:44,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-03 02:23:44,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-03 02:23:44,410 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2022-11-03 02:23:44,410 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2022-11-03 02:23:44,411 INFO L130 BoogieDeclarations]: Found specification of procedure napi_is_scheduled [2022-11-03 02:23:44,411 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_is_scheduled [2022-11-03 02:23:44,411 INFO L130 BoogieDeclarations]: Found specification of procedure check_ring_tx_db [2022-11-03 02:23:44,411 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ring_tx_db [2022-11-03 02:23:44,411 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_set_speed_duplex [2022-11-03 02:23:44,411 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_set_speed_duplex [2022-11-03 02:23:44,412 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-03 02:23:44,412 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-03 02:23:44,412 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_network_header [2022-11-03 02:23:44,412 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_network_header [2022-11-03 02:23:44,412 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-03 02:23:44,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-03 02:23:44,412 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-03 02:23:44,413 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-03 02:23:44,413 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2022-11-03 02:23:44,413 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2022-11-03 02:23:44,413 INFO L130 BoogieDeclarations]: Found specification of procedure init_port_mtus [2022-11-03 02:23:44,413 INFO L138 BoogieDeclarations]: Found implementation of procedure init_port_mtus [2022-11-03 02:23:44,413 INFO L130 BoogieDeclarations]: Found specification of procedure is_pure_response [2022-11-03 02:23:44,414 INFO L138 BoogieDeclarations]: Found implementation of procedure is_pure_response [2022-11-03 02:23:44,414 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2022-11-03 02:23:44,414 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2022-11-03 02:23:44,414 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_remove_clients [2022-11-03 02:23:44,414 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_remove_clients [2022-11-03 02:23:44,414 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-11-03 02:23:44,415 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-11-03 02:23:44,415 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-03 02:23:44,415 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-03 02:23:44,415 INFO L130 BoogieDeclarations]: Found specification of procedure reg_block_dump [2022-11-03 02:23:44,415 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_block_dump [2022-11-03 02:23:44,415 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~cxgb3_cpl_handler_func~0 [2022-11-03 02:23:44,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~cxgb3_cpl_handler_func~0 [2022-11-03 02:23:44,416 INFO L130 BoogieDeclarations]: Found specification of procedure t3_gate_rx_traffic [2022-11-03 02:23:44,416 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_gate_rx_traffic [2022-11-03 02:23:44,416 INFO L130 BoogieDeclarations]: Found specification of procedure db_full_task [2022-11-03 02:23:44,416 INFO L138 BoogieDeclarations]: Found implementation of procedure db_full_task [2022-11-03 02:23:44,416 INFO L130 BoogieDeclarations]: Found specification of procedure t3_prep_adapter [2022-11-03 02:23:44,416 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_prep_adapter [2022-11-03 02:23:44,417 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-03 02:23:44,417 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-03 02:23:44,417 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-03 02:23:44,417 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_read [2022-11-03 02:23:44,417 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_read [2022-11-03 02:23:44,417 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_handler [2022-11-03 02:23:44,418 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_handler [2022-11-03 02:23:44,418 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-03 02:23:44,418 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_7 [2022-11-03 02:23:44,418 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_7 [2022-11-03 02:23:44,418 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2022-11-03 02:23:44,418 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2022-11-03 02:23:44,418 INFO L130 BoogieDeclarations]: Found specification of procedure early_hw_init [2022-11-03 02:23:44,419 INFO L138 BoogieDeclarations]: Found implementation of procedure early_hw_init [2022-11-03 02:23:44,419 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_fw_version [2022-11-03 02:23:44,419 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_fw_version [2022-11-03 02:23:44,419 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_intr_handler [2022-11-03 02:23:44,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_intr_handler [2022-11-03 02:23:44,420 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2022-11-03 02:23:44,420 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2022-11-03 02:23:44,420 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_write [2022-11-03 02:23:44,420 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_write [2022-11-03 02:23:44,420 INFO L130 BoogieDeclarations]: Found specification of procedure init_one [2022-11-03 02:23:44,420 INFO L138 BoogieDeclarations]: Found implementation of procedure init_one [2022-11-03 02:23:44,421 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_wr_addr [2022-11-03 02:23:44,421 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_wr_addr [2022-11-03 02:23:44,421 INFO L130 BoogieDeclarations]: Found specification of procedure atid2entry [2022-11-03 02:23:44,421 INFO L138 BoogieDeclarations]: Found implementation of procedure atid2entry [2022-11-03 02:23:44,421 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2022-11-03 02:23:44,421 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2022-11-03 02:23:44,422 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_netpoll [2022-11-03 02:23:44,422 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_netpoll [2022-11-03 02:23:44,422 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_event_notify [2022-11-03 02:23:44,422 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_event_notify [2022-11-03 02:23:44,422 INFO L130 BoogieDeclarations]: Found specification of procedure t3_open_rx_traffic [2022-11-03 02:23:44,422 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_open_rx_traffic [2022-11-03 02:23:44,423 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2022-11-03 02:23:44,423 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2022-11-03 02:23:44,423 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_get_link_status [2022-11-03 02:23:44,423 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_get_link_status [2022-11-03 02:23:44,423 INFO L130 BoogieDeclarations]: Found specification of procedure fatal_error_task [2022-11-03 02:23:44,423 INFO L138 BoogieDeclarations]: Found implementation of procedure fatal_error_task [2022-11-03 02:23:44,423 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-03 02:23:44,424 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-03 02:23:44,424 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-11-03 02:23:44,424 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-11-03 02:23:44,424 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-03 02:23:44,424 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-03 02:23:44,424 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_set_mac_addr [2022-11-03 02:23:44,425 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_set_mac_addr [2022-11-03 02:23:44,425 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-03 02:23:44,425 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-03 02:23:44,425 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_ofld_send [2022-11-03 02:23:44,425 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_ofld_send [2022-11-03 02:23:44,425 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2022-11-03 02:23:44,426 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2022-11-03 02:23:44,426 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_flash [2022-11-03 02:23:44,426 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_flash [2022-11-03 02:23:44,426 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xgm_intr_enable [2022-11-03 02:23:44,426 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xgm_intr_enable [2022-11-03 02:23:44,426 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_fix_features [2022-11-03 02:23:44,427 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_fix_features [2022-11-03 02:23:44,427 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-03 02:23:44,427 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-03 02:23:44,427 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_autoneg_restart [2022-11-03 02:23:44,427 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_autoneg_restart [2022-11-03 02:23:44,427 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_reset [2022-11-03 02:23:44,427 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_reset [2022-11-03 02:23:44,428 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2022-11-03 02:23:44,428 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2022-11-03 02:23:44,428 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-03 02:23:44,428 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-03 02:23:44,428 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_intr_handler [2022-11-03 02:23:44,428 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_intr_handler [2022-11-03 02:23:44,429 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-03 02:23:44,429 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-03 02:23:44,429 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_address [2022-11-03 02:23:44,429 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_address [2022-11-03 02:23:44,429 INFO L130 BoogieDeclarations]: Found specification of procedure need_skb_unmap [2022-11-03 02:23:44,429 INFO L138 BoogieDeclarations]: Found implementation of procedure need_skb_unmap [2022-11-03 02:23:44,429 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-11-03 02:23:44,430 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-11-03 02:23:44,430 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_register_client [2022-11-03 02:23:44,430 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_register_client [2022-11-03 02:23:44,430 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_disable_exact_filters [2022-11-03 02:23:44,430 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_disable_exact_filters [2022-11-03 02:23:44,430 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-03 02:23:44,431 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-03 02:23:44,431 INFO L130 BoogieDeclarations]: Found specification of procedure process_rx [2022-11-03 02:23:44,431 INFO L138 BoogieDeclarations]: Found implementation of procedure process_rx [2022-11-03 02:23:44,431 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2022-11-03 02:23:44,431 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2022-11-03 02:23:44,431 INFO L130 BoogieDeclarations]: Found specification of procedure wr_gen2 [2022-11-03 02:23:44,431 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_gen2 [2022-11-03 02:23:44,432 INFO L130 BoogieDeclarations]: Found specification of procedure t3_load_fw [2022-11-03 02:23:44,432 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_load_fw [2022-11-03 02:23:44,432 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work___0 [2022-11-03 02:23:44,432 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work___0 [2022-11-03 02:23:44,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-03 02:23:44,432 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2022-11-03 02:23:44,433 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2022-11-03 02:23:44,433 INFO L130 BoogieDeclarations]: Found specification of procedure write_imm [2022-11-03 02:23:44,433 INFO L138 BoogieDeclarations]: Found implementation of procedure write_imm [2022-11-03 02:23:44,433 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-03 02:23:44,433 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-03 02:23:44,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-03 02:23:44,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-03 02:23:44,434 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_handler [2022-11-03 02:23:44,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_handler [2022-11-03 02:23:44,434 INFO L130 BoogieDeclarations]: Found specification of procedure is_offloading [2022-11-03 02:23:44,434 INFO L138 BoogieDeclarations]: Found implementation of procedure is_offloading [2022-11-03 02:23:44,434 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_handler [2022-11-03 02:23:44,434 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_handler [2022-11-03 02:23:44,435 INFO L130 BoogieDeclarations]: Found specification of procedure check_link_status [2022-11-03 02:23:44,435 INFO L138 BoogieDeclarations]: Found implementation of procedure check_link_status [2022-11-03 02:23:44,435 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_mtu [2022-11-03 02:23:44,435 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_mtu [2022-11-03 02:23:44,435 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_power_down [2022-11-03 02:23:44,435 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_power_down [2022-11-03 02:23:44,435 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-03 02:23:44,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-03 02:23:44,436 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-03 02:23:44,436 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-03 02:23:44,436 INFO L130 BoogieDeclarations]: Found specification of procedure get_opcode [2022-11-03 02:23:44,436 INFO L138 BoogieDeclarations]: Found implementation of procedure get_opcode [2022-11-03 02:23:44,436 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_enable [2022-11-03 02:23:44,437 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_enable [2022-11-03 02:23:44,437 INFO L130 BoogieDeclarations]: Found specification of procedure t3_stop_tx_queue [2022-11-03 02:23:44,437 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_stop_tx_queue [2022-11-03 02:23:44,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-11-03 02:23:44,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-11-03 02:23:44,437 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-03 02:23:44,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-03 02:23:44,438 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_handler [2022-11-03 02:23:44,438 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_handler [2022-11-03 02:23:44,438 INFO L130 BoogieDeclarations]: Found specification of procedure t3_read_reg [2022-11-03 02:23:44,438 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_read_reg [2022-11-03 02:23:44,438 INFO L130 BoogieDeclarations]: Found specification of procedure get_wol [2022-11-03 02:23:44,438 INFO L138 BoogieDeclarations]: Found implementation of procedure get_wol [2022-11-03 02:23:44,439 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-11-03 02:23:44,439 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-11-03 02:23:44,439 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-03 02:23:44,439 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-03 02:23:44,439 INFO L130 BoogieDeclarations]: Found specification of procedure set_coalesce [2022-11-03 02:23:44,439 INFO L138 BoogieDeclarations]: Found implementation of procedure set_coalesce [2022-11-03 02:23:44,440 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2022-11-03 02:23:44,440 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2022-11-03 02:23:44,440 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2022-11-03 02:23:44,440 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2022-11-03 02:23:44,440 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_7 [2022-11-03 02:23:44,440 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_7 [2022-11-03 02:23:44,440 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mgmt_tx [2022-11-03 02:23:44,441 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mgmt_tx [2022-11-03 02:23:44,441 INFO L130 BoogieDeclarations]: Found specification of procedure ext_intr_task [2022-11-03 02:23:44,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_intr_task [2022-11-03 02:23:44,441 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-03 02:23:44,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-03 02:23:44,441 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_changed [2022-11-03 02:23:44,441 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_changed [2022-11-03 02:23:44,442 INFO L130 BoogieDeclarations]: Found specification of procedure ring_fl_db [2022-11-03 02:23:44,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_fl_db [2022-11-03 02:23:44,442 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2022-11-03 02:23:44,442 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2022-11-03 02:23:44,442 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2022-11-03 02:23:44,442 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2022-11-03 02:23:44,442 INFO L130 BoogieDeclarations]: Found specification of procedure dev2t3cdev [2022-11-03 02:23:44,443 INFO L138 BoogieDeclarations]: Found implementation of procedure dev2t3cdev [2022-11-03 02:23:44,443 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_sge_resources [2022-11-03 02:23:44,443 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_sge_resources [2022-11-03 02:23:44,443 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2022-11-03 02:23:44,443 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2022-11-03 02:23:44,443 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2022-11-03 02:23:44,443 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2022-11-03 02:23:44,444 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put [2022-11-03 02:23:44,444 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put [2022-11-03 02:23:44,444 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2022-11-03 02:23:44,444 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2022-11-03 02:23:44,444 INFO L130 BoogieDeclarations]: Found specification of procedure ael1002_intr_noop [2022-11-03 02:23:44,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1002_intr_noop [2022-11-03 02:23:44,444 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-03 02:23:44,445 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-03 02:23:44,445 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_set_features [2022-11-03 02:23:44,445 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_set_features [2022-11-03 02:23:44,445 INFO L130 BoogieDeclarations]: Found specification of procedure ael100x_txon [2022-11-03 02:23:44,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ael100x_txon [2022-11-03 02:23:44,445 INFO L130 BoogieDeclarations]: Found specification of procedure offload_running [2022-11-03 02:23:44,445 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_running [2022-11-03 02:23:44,446 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_rx_mode [2022-11-03 02:23:44,446 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_rx_mode [2022-11-03 02:23:44,446 INFO L130 BoogieDeclarations]: Found specification of procedure get_settings [2022-11-03 02:23:44,446 INFO L138 BoogieDeclarations]: Found implementation of procedure get_settings [2022-11-03 02:23:44,446 INFO L130 BoogieDeclarations]: Found specification of procedure flits_to_desc [2022-11-03 02:23:44,446 INFO L138 BoogieDeclarations]: Found implementation of procedure flits_to_desc [2022-11-03 02:23:44,446 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-03 02:23:44,447 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-03 02:23:44,447 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-03 02:23:44,447 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-03 02:23:44,447 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_intr_disable [2022-11-03 02:23:44,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_intr_disable [2022-11-03 02:23:44,447 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_init_ecntxt [2022-11-03 02:23:44,447 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_init_ecntxt [2022-11-03 02:23:44,448 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-03 02:23:44,448 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-03 02:23:44,448 INFO L130 BoogieDeclarations]: Found specification of procedure check_ring_db [2022-11-03 02:23:44,448 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ring_db [2022-11-03 02:23:44,448 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-03 02:23:44,448 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-03 02:23:44,448 INFO L130 BoogieDeclarations]: Found specification of procedure refill_rspq [2022-11-03 02:23:44,449 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_rspq [2022-11-03 02:23:44,449 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adapter_error [2022-11-03 02:23:44,449 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adapter_error [2022-11-03 02:23:44,449 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-03 02:23:44,449 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-03 02:23:44,449 INFO L130 BoogieDeclarations]: Found specification of procedure refill_fl [2022-11-03 02:23:44,449 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_fl [2022-11-03 02:23:44,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-03 02:23:44,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-03 02:23:44,450 INFO L130 BoogieDeclarations]: Found specification of procedure t3_slow_intr_handler [2022-11-03 02:23:44,450 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_slow_intr_handler [2022-11-03 02:23:44,450 INFO L130 BoogieDeclarations]: Found specification of procedure recycle_rx_buf [2022-11-03 02:23:44,450 INFO L138 BoogieDeclarations]: Found implementation of procedure recycle_rx_buf [2022-11-03 02:23:44,450 INFO L130 BoogieDeclarations]: Found specification of procedure mac_intr_handler [2022-11-03 02:23:44,450 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_intr_handler [2022-11-03 02:23:44,451 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-03 02:23:44,451 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-03 02:23:44,451 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-03 02:23:44,451 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-03 02:23:44,451 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_disable [2022-11-03 02:23:44,451 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_disable [2022-11-03 02:23:44,451 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_fault [2022-11-03 02:23:44,452 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_fault [2022-11-03 02:23:44,452 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2022-11-03 02:23:44,452 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2022-11-03 02:23:44,452 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc7_bd_read [2022-11-03 02:23:44,452 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc7_bd_read [2022-11-03 02:23:44,452 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_open [2022-11-03 02:23:44,452 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_open [2022-11-03 02:23:44,453 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_7 [2022-11-03 02:23:44,453 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_7 [2022-11-03 02:23:44,453 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-03 02:23:44,453 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-03 02:23:44,453 INFO L130 BoogieDeclarations]: Found specification of procedure is_pcie [2022-11-03 02:23:44,453 INFO L138 BoogieDeclarations]: Found implementation of procedure is_pcie [2022-11-03 02:23:44,453 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-03 02:23:44,453 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-03 02:23:44,454 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_wp [2022-11-03 02:23:44,454 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_wp [2022-11-03 02:23:44,454 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2022-11-03 02:23:44,454 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2022-11-03 02:23:44,454 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_change_mtu [2022-11-03 02:23:44,454 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_change_mtu [2022-11-03 02:23:44,454 INFO L130 BoogieDeclarations]: Found specification of procedure tm_attr_store [2022-11-03 02:23:44,455 INFO L138 BoogieDeclarations]: Found implementation of procedure tm_attr_store [2022-11-03 02:23:44,455 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-03 02:23:44,455 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-03 02:23:44,455 INFO L130 BoogieDeclarations]: Found specification of procedure t3_register_cpl_handler [2022-11-03 02:23:44,455 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_register_cpl_handler [2022-11-03 02:23:44,455 INFO L130 BoogieDeclarations]: Found specification of procedure t3_read_flash [2022-11-03 02:23:44,455 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_read_flash [2022-11-03 02:23:44,455 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock___0 [2022-11-03 02:23:44,456 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock___0 [2022-11-03 02:23:44,456 INFO L130 BoogieDeclarations]: Found specification of procedure macidx [2022-11-03 02:23:44,456 INFO L138 BoogieDeclarations]: Found implementation of procedure macidx [2022-11-03 02:23:44,456 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2022-11-03 02:23:44,456 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2022-11-03 02:23:44,456 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr [2022-11-03 02:23:44,456 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr [2022-11-03 02:23:44,457 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-03 02:23:44,457 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-03 02:23:44,457 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-03 02:23:44,457 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-03 02:23:44,457 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_autoneg_enable [2022-11-03 02:23:44,457 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_autoneg_enable [2022-11-03 02:23:44,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-03 02:23:44,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-03 02:23:44,458 INFO L130 BoogieDeclarations]: Found specification of procedure immediate [2022-11-03 02:23:44,458 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate [2022-11-03 02:23:44,458 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-03 02:23:44,458 INFO L130 BoogieDeclarations]: Found specification of procedure ael1002_power_down [2022-11-03 02:23:44,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1002_power_down [2022-11-03 02:23:44,458 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_set_rxmode [2022-11-03 02:23:44,459 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_set_rxmode [2022-11-03 02:23:44,459 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_10 [2022-11-03 02:23:44,459 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_10 [2022-11-03 02:23:44,459 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2022-11-03 02:23:44,459 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2022-11-03 02:23:44,459 INFO L130 BoogieDeclarations]: Found specification of procedure ael1006_reset [2022-11-03 02:23:44,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1006_reset [2022-11-03 02:23:44,459 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_stop [2022-11-03 02:23:44,460 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_stop [2022-11-03 02:23:44,460 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-11-03 02:23:44,460 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-11-03 02:23:44,460 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_update_stats [2022-11-03 02:23:44,460 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_update_stats [2022-11-03 02:23:44,460 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2022-11-03 02:23:44,460 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2022-11-03 02:23:44,461 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-03 02:23:44,461 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-03 02:23:44,461 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_get_stats [2022-11-03 02:23:44,461 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_get_stats [2022-11-03 02:23:44,461 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_ext_read [2022-11-03 02:23:44,461 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_ext_read [2022-11-03 02:23:44,461 INFO L130 BoogieDeclarations]: Found specification of procedure is_10G [2022-11-03 02:23:44,462 INFO L138 BoogieDeclarations]: Found implementation of procedure is_10G [2022-11-03 02:23:44,462 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-03 02:23:44,462 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-03 02:23:44,462 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_10 [2022-11-03 02:23:44,462 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_10 [2022-11-03 02:23:44,462 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_disable [2022-11-03 02:23:44,462 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_disable [2022-11-03 02:23:44,463 INFO L130 BoogieDeclarations]: Found specification of procedure __refill_fl [2022-11-03 02:23:44,463 INFO L138 BoogieDeclarations]: Found implementation of procedure __refill_fl [2022-11-03 02:23:44,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-03 02:23:44,463 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_ext_write [2022-11-03 02:23:44,463 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_ext_write [2022-11-03 02:23:44,463 INFO L130 BoogieDeclarations]: Found specification of procedure tp_wr_indirect [2022-11-03 02:23:44,463 INFO L138 BoogieDeclarations]: Found implementation of procedure tp_wr_indirect [2022-11-03 02:23:44,463 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_reset [2022-11-03 02:23:44,464 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_reset [2022-11-03 02:23:44,464 INFO L130 BoogieDeclarations]: Found specification of procedure rx_fifo_hwm [2022-11-03 02:23:44,464 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_fifo_hwm [2022-11-03 02:23:44,464 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-03 02:23:44,464 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-03 02:23:44,464 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-03 02:23:44,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-03 02:23:44,465 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_reset [2022-11-03 02:23:44,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_reset [2022-11-03 02:23:44,465 INFO L130 BoogieDeclarations]: Found specification of procedure init_mask_data_array [2022-11-03 02:23:44,465 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mask_data_array [2022-11-03 02:23:44,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-03 02:23:44,465 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_autoneg_enable [2022-11-03 02:23:44,465 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_autoneg_enable [2022-11-03 02:23:44,466 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2022-11-03 02:23:44,466 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2022-11-03 02:23:44,466 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_free_mem [2022-11-03 02:23:44,466 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_free_mem [2022-11-03 02:23:44,466 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_ring [2022-11-03 02:23:44,466 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_ring [2022-11-03 02:23:44,466 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-03 02:23:44,466 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-03 02:23:44,467 INFO L130 BoogieDeclarations]: Found specification of procedure attr_store [2022-11-03 02:23:44,467 INFO L138 BoogieDeclarations]: Found implementation of procedure attr_store [2022-11-03 02:23:44,467 INFO L130 BoogieDeclarations]: Found specification of procedure l2t_hold [2022-11-03 02:23:44,467 INFO L138 BoogieDeclarations]: Found implementation of procedure l2t_hold [2022-11-03 02:23:44,467 INFO L130 BoogieDeclarations]: Found specification of procedure reclaim_completed_tx_imm [2022-11-03 02:23:44,467 INFO L138 BoogieDeclarations]: Found implementation of procedure reclaim_completed_tx_imm [2022-11-03 02:23:44,467 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2022-11-03 02:23:44,468 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2022-11-03 02:23:44,468 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-03 02:23:44,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-03 02:23:44,468 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-11-03 02:23:44,468 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-11-03 02:23:44,468 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_qset [2022-11-03 02:23:44,468 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_qset [2022-11-03 02:23:44,469 INFO L130 BoogieDeclarations]: Found specification of procedure mc5_write [2022-11-03 02:23:44,469 INFO L138 BoogieDeclarations]: Found implementation of procedure mc5_write [2022-11-03 02:23:44,469 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_unregister_client [2022-11-03 02:23:44,469 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_unregister_client [2022-11-03 02:23:44,469 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-03 02:23:44,469 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-03 02:23:44,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_25 [2022-11-03 02:23:44,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_25 [2022-11-03 02:23:44,470 INFO L130 BoogieDeclarations]: Found specification of procedure write_wr_hdr_sgl [2022-11-03 02:23:44,470 INFO L138 BoogieDeclarations]: Found implementation of procedure write_wr_hdr_sgl [2022-11-03 02:23:44,470 INFO L130 BoogieDeclarations]: Found specification of procedure remove_one [2022-11-03 02:23:44,470 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_one [2022-11-03 02:23:44,470 INFO L130 BoogieDeclarations]: Found specification of procedure dev_consume_skb_any [2022-11-03 02:23:44,470 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_consume_skb_any [2022-11-03 02:23:44,470 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_disable [2022-11-03 02:23:44,471 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_disable [2022-11-03 02:23:44,471 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2022-11-03 02:23:44,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2022-11-03 02:23:44,471 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_pcs_reset [2022-11-03 02:23:44,471 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_pcs_reset [2022-11-03 02:23:44,471 INFO L130 BoogieDeclarations]: Found specification of procedure handle_rsp_cntrl_info [2022-11-03 02:23:44,471 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_rsp_cntrl_info [2022-11-03 02:23:44,472 INFO L130 BoogieDeclarations]: Found specification of procedure ael1002_reset [2022-11-03 02:23:44,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1002_reset [2022-11-03 02:23:44,472 INFO L130 BoogieDeclarations]: Found specification of procedure t3_io_error_detected [2022-11-03 02:23:44,472 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_io_error_detected [2022-11-03 02:23:44,472 INFO L130 BoogieDeclarations]: Found specification of procedure offload_close [2022-11-03 02:23:44,472 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_close [2022-11-03 02:23:44,472 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_get_link_status_fiber [2022-11-03 02:23:44,473 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_get_link_status_fiber [2022-11-03 02:23:44,473 INFO L130 BoogieDeclarations]: Found specification of procedure link_start [2022-11-03 02:23:44,473 INFO L138 BoogieDeclarations]: Found implementation of procedure link_start [2022-11-03 02:23:44,473 INFO L130 BoogieDeclarations]: Found specification of procedure rx_eth [2022-11-03 02:23:44,473 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_eth [2022-11-03 02:23:44,473 INFO L130 BoogieDeclarations]: Found specification of procedure adap2pinfo [2022-11-03 02:23:44,473 INFO L138 BoogieDeclarations]: Found implementation of procedure adap2pinfo [2022-11-03 02:23:44,473 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_add_clients [2022-11-03 02:23:44,474 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_add_clients [2022-11-03 02:23:44,474 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_event_send [2022-11-03 02:23:44,474 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_event_send [2022-11-03 02:23:44,474 INFO L130 BoogieDeclarations]: Found specification of procedure write_ofld_wr [2022-11-03 02:23:44,474 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ofld_wr [2022-11-03 02:23:44,474 INFO L130 BoogieDeclarations]: Found specification of procedure get_pauseparam [2022-11-03 02:23:44,474 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pauseparam [2022-11-03 02:23:44,475 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mi1_read [2022-11-03 02:23:44,475 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mi1_read [2022-11-03 02:23:44,475 INFO L130 BoogieDeclarations]: Found specification of procedure arp_hash [2022-11-03 02:23:44,475 INFO L138 BoogieDeclarations]: Found implementation of procedure arp_hash [2022-11-03 02:23:44,475 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-03 02:23:44,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-03 02:23:44,475 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-03 02:23:44,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-03 02:23:44,476 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_enable [2022-11-03 02:23:44,476 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_enable [2022-11-03 02:23:44,476 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-11-03 02:23:44,476 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-11-03 02:23:44,476 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_splice [2022-11-03 02:23:44,476 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_splice [2022-11-03 02:23:44,476 INFO L130 BoogieDeclarations]: Found specification of procedure clear_sge_ctxt [2022-11-03 02:23:44,477 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_sge_ctxt [2022-11-03 02:23:44,477 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_advertise_fiber [2022-11-03 02:23:44,477 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_advertise_fiber [2022-11-03 02:23:44,477 INFO L130 BoogieDeclarations]: Found specification of procedure t3_offload_tx [2022-11-03 02:23:44,477 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_offload_tx [2022-11-03 02:23:44,477 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_process_iscsi_prov_pack [2022-11-03 02:23:44,477 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_process_iscsi_prov_pack [2022-11-03 02:23:44,478 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_vlan_accel [2022-11-03 02:23:44,478 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_vlan_accel [2022-11-03 02:23:44,478 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_enable_exact_filters [2022-11-03 02:23:44,478 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_enable_exact_filters [2022-11-03 02:23:44,478 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-03 02:23:44,478 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-03 02:23:44,478 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-03 02:23:44,479 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-03 02:23:44,479 INFO L130 BoogieDeclarations]: Found specification of procedure handle_failed_resolution [2022-11-03 02:23:44,479 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_failed_resolution [2022-11-03 02:23:44,479 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-03 02:23:44,479 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-03 02:23:44,479 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2022-11-03 02:23:44,479 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2022-11-03 02:23:44,480 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-03 02:23:44,480 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-03 02:23:44,480 INFO L130 BoogieDeclarations]: Found specification of procedure t3_stop_sge_timers [2022-11-03 02:23:44,480 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_stop_sge_timers [2022-11-03 02:23:44,480 INFO L130 BoogieDeclarations]: Found specification of procedure stid2entry [2022-11-03 02:23:44,480 INFO L138 BoogieDeclarations]: Found implementation of procedure stid2entry [2022-11-03 02:23:44,480 INFO L130 BoogieDeclarations]: Found specification of procedure ael2xxx_get_module_type [2022-11-03 02:23:44,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2xxx_get_module_type [2022-11-03 02:23:44,481 INFO L130 BoogieDeclarations]: Found specification of procedure t3_async_intr_handler [2022-11-03 02:23:44,481 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_async_intr_handler [2022-11-03 02:23:44,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mdio_lock_of_adapter [2022-11-03 02:23:44,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mdio_lock_of_adapter [2022-11-03 02:23:44,481 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_vlan_mode [2022-11-03 02:23:44,481 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_vlan_mode [2022-11-03 02:23:44,482 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-03 02:23:44,482 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-03 02:23:44,482 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_init [2022-11-03 02:23:44,482 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_init [2022-11-03 02:23:44,482 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-03 02:23:44,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-03 02:23:44,482 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_ioctl [2022-11-03 02:23:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_ioctl [2022-11-03 02:23:44,483 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_regs [2022-11-03 02:23:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_regs [2022-11-03 02:23:44,483 INFO L130 BoogieDeclarations]: Found specification of procedure ael_i2c_rd [2022-11-03 02:23:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ael_i2c_rd [2022-11-03 02:23:44,483 INFO L130 BoogieDeclarations]: Found specification of procedure t3_update_qset_coalesce [2022-11-03 02:23:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_update_qset_coalesce [2022-11-03 02:23:44,484 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_bh [2022-11-03 02:23:44,484 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_bh [2022-11-03 02:23:44,484 INFO L130 BoogieDeclarations]: Found specification of procedure rol32 [2022-11-03 02:23:44,484 INFO L138 BoogieDeclarations]: Found implementation of procedure rol32 [2022-11-03 02:23:44,484 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_bh [2022-11-03 02:23:44,484 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_bh [2022-11-03 02:23:44,485 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-03 02:23:44,485 INFO L130 BoogieDeclarations]: Found specification of procedure core_ticks_per_usec [2022-11-03 02:23:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure core_ticks_per_usec [2022-11-03 02:23:44,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-03 02:23:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-03 02:23:44,485 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_disable [2022-11-03 02:23:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_disable [2022-11-03 02:23:44,486 INFO L130 BoogieDeclarations]: Found specification of procedure mk_tid_release [2022-11-03 02:23:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure mk_tid_release [2022-11-03 02:23:44,486 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reset_adapter [2022-11-03 02:23:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reset_adapter [2022-11-03 02:23:44,486 INFO L130 BoogieDeclarations]: Found specification of procedure uses_xaui [2022-11-03 02:23:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure uses_xaui [2022-11-03 02:23:44,486 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_10 [2022-11-03 02:23:44,487 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_10 [2022-11-03 02:23:44,487 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-03 02:23:44,487 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-03 02:23:44,487 INFO L130 BoogieDeclarations]: Found specification of procedure speed_duplex_to_caps [2022-11-03 02:23:44,487 INFO L138 BoogieDeclarations]: Found implementation of procedure speed_duplex_to_caps [2022-11-03 02:23:44,487 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_set_dummy_ops [2022-11-03 02:23:44,487 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_set_dummy_ops [2022-11-03 02:23:44,488 INFO L130 BoogieDeclarations]: Found specification of procedure flash_wait_op [2022-11-03 02:23:44,488 INFO L138 BoogieDeclarations]: Found implementation of procedure flash_wait_op [2022-11-03 02:23:44,488 INFO L130 BoogieDeclarations]: Found specification of procedure get_eeprom_len [2022-11-03 02:23:44,488 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eeprom_len [2022-11-03 02:23:44,488 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_bits [2022-11-03 02:23:44,488 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_bits [2022-11-03 02:23:44,488 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-03 02:23:44,489 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-03 02:23:44,489 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-03 02:23:44,489 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-03 02:23:44,489 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2t_update [2022-11-03 02:23:44,489 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2t_update [2022-11-03 02:23:44,489 INFO L130 BoogieDeclarations]: Found specification of procedure dbgi_wr_data3 [2022-11-03 02:23:44,489 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgi_wr_data3 [2022-11-03 02:23:44,490 INFO L130 BoogieDeclarations]: Found specification of procedure t3_process_tid_release_list [2022-11-03 02:23:44,490 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_process_tid_release_list [2022-11-03 02:23:44,490 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_l2t [2022-11-03 02:23:44,490 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_l2t [2022-11-03 02:23:44,490 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-03 02:23:44,490 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-03 02:23:44,490 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2022-11-03 02:23:44,491 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2022-11-03 02:23:44,491 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-03 02:23:44,491 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-03 02:23:44,491 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq_resources [2022-11-03 02:23:44,491 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq_resources [2022-11-03 02:23:44,491 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_partial_bundle [2022-11-03 02:23:44,491 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_partial_bundle [2022-11-03 02:23:44,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_work_26 [2022-11-03 02:23:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_work_26 [2022-11-03 02:23:44,492 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_advertise [2022-11-03 02:23:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_advertise [2022-11-03 02:23:44,492 INFO L130 BoogieDeclarations]: Found specification of procedure get_coalesce [2022-11-03 02:23:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure get_coalesce [2022-11-03 02:23:44,492 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_write_context [2022-11-03 02:23:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_write_context [2022-11-03 02:23:44,493 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-03 02:23:44,493 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-03 02:23:44,493 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_start [2022-11-03 02:23:44,493 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_start [2022-11-03 02:23:44,493 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_up [2022-11-03 02:23:44,493 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_up [2022-11-03 02:23:44,493 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-03 02:23:44,494 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-03 02:23:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure get_sset_count [2022-11-03 02:23:44,494 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sset_count [2022-11-03 02:23:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-03 02:23:44,494 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-03 02:23:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_enable [2022-11-03 02:23:44,494 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_enable [2022-11-03 02:23:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure t3_config_trace_filter [2022-11-03 02:23:44,495 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_config_trace_filter [2022-11-03 02:23:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_disable [2022-11-03 02:23:44,495 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_disable [2022-11-03 02:23:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure t3_io_resume [2022-11-03 02:23:44,495 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_io_resume [2022-11-03 02:23:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-03 02:23:44,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-03 02:23:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure restart_autoneg [2022-11-03 02:23:44,496 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_autoneg [2022-11-03 02:23:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure do_abort_req_rss [2022-11-03 02:23:44,496 INFO L138 BoogieDeclarations]: Found implementation of procedure do_abort_req_rss [2022-11-03 02:23:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_get_link_status [2022-11-03 02:23:44,496 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_get_link_status [2022-11-03 02:23:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock___0 [2022-11-03 02:23:44,497 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock___0 [2022-11-03 02:23:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-03 02:23:44,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-03 02:23:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_write [2022-11-03 02:23:44,497 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_write [2022-11-03 02:23:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-03 02:23:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_10 [2022-11-03 02:23:44,498 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_10 [2022-11-03 02:23:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-03 02:23:44,498 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-03 02:23:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_alloc_mem [2022-11-03 02:23:44,498 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_alloc_mem [2022-11-03 02:23:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure set_phys_id [2022-11-03 02:23:44,498 INFO L138 BoogieDeclarations]: Found implementation of procedure set_phys_id [2022-11-03 02:23:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-03 02:23:44,499 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-03 02:23:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_enable [2022-11-03 02:23:44,499 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_enable [2022-11-03 02:23:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2022-11-03 02:23:44,499 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2022-11-03 02:23:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-11-03 02:23:44,499 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-11-03 02:23:44,500 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_get_link_status [2022-11-03 02:23:44,500 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_get_link_status [2022-11-03 02:23:44,500 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_atid [2022-11-03 02:23:44,500 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_atid [2022-11-03 02:23:44,500 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2022-11-03 02:23:44,500 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2022-11-03 02:23:44,500 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_close [2022-11-03 02:23:44,501 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_close [2022-11-03 02:23:44,501 INFO L130 BoogieDeclarations]: Found specification of procedure ofld_poll [2022-11-03 02:23:44,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ofld_poll [2022-11-03 02:23:44,501 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_clear [2022-11-03 02:23:44,501 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_clear [2022-11-03 02:23:44,501 INFO L130 BoogieDeclarations]: Found specification of procedure should_restart_tx [2022-11-03 02:23:44,502 INFO L138 BoogieDeclarations]: Found implementation of procedure should_restart_tx [2022-11-03 02:23:44,502 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_chk_task [2022-11-03 02:23:44,502 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_chk_task [2022-11-03 02:23:44,502 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-03 02:23:44,502 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-03 02:23:44,502 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_splice_init [2022-11-03 02:23:44,502 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_splice_init [2022-11-03 02:23:44,503 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-03 02:23:44,503 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-03 02:23:44,503 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_clear [2022-11-03 02:23:44,503 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_clear [2022-11-03 02:23:44,503 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_power_down [2022-11-03 02:23:44,503 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_power_down [2022-11-03 02:23:44,503 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2022-11-03 02:23:44,504 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2022-11-03 02:23:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure set_l2t_ix [2022-11-03 02:23:44,504 INFO L138 BoogieDeclarations]: Found implementation of procedure set_l2t_ix [2022-11-03 02:23:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure tm_attr_show [2022-11-03 02:23:44,504 INFO L138 BoogieDeclarations]: Found implementation of procedure tm_attr_show [2022-11-03 02:23:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_check_napi [2022-11-03 02:23:44,504 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_check_napi [2022-11-03 02:23:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure __cxgb_close [2022-11-03 02:23:44,505 INFO L138 BoogieDeclarations]: Found implementation of procedure __cxgb_close [2022-11-03 02:23:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_clear [2022-11-03 02:23:44,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_clear [2022-11-03 02:23:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_phy_speed_duplex [2022-11-03 02:23:44,505 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_phy_speed_duplex [2022-11-03 02:23:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_get_module_type [2022-11-03 02:23:44,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_get_module_type [2022-11-03 02:23:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_autoneg_restart [2022-11-03 02:23:44,506 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_autoneg_restart [2022-11-03 02:23:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_clear [2022-11-03 02:23:44,506 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_clear [2022-11-03 02:23:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_reset [2022-11-03 02:23:44,507 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_reset [2022-11-03 02:23:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-03 02:23:44,507 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-03 02:23:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_reset [2022-11-03 02:23:44,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_reset [2022-11-03 02:23:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-03 02:23:44,507 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-03 02:23:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2022-11-03 02:23:44,508 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2022-11-03 02:23:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2022-11-03 02:23:44,508 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2022-11-03 02:23:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2022-11-03 02:23:44,508 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2022-11-03 02:23:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure get_link_status_r [2022-11-03 02:23:44,509 INFO L138 BoogieDeclarations]: Found implementation of procedure get_link_status_r [2022-11-03 02:23:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xgm_intr_disable [2022-11-03 02:23:44,509 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xgm_intr_disable [2022-11-03 02:23:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure enable_tx_fifo_drain [2022-11-03 02:23:44,509 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_tx_fifo_drain [2022-11-03 02:23:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure get_link_status_x [2022-11-03 02:23:44,510 INFO L138 BoogieDeclarations]: Found implementation of procedure get_link_status_x [2022-11-03 02:23:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-03 02:23:44,510 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-03 02:23:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure in_range [2022-11-03 02:23:44,510 INFO L138 BoogieDeclarations]: Found implementation of procedure in_range [2022-11-03 02:23:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-03 02:23:44,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-03 02:23:44,511 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-03 02:23:44,511 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-03 02:23:44,511 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-03 02:23:44,511 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-03 02:23:44,511 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-11-03 02:23:44,511 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-11-03 02:23:44,512 INFO L130 BoogieDeclarations]: Found specification of procedure napi_rx_handler [2022-11-03 02:23:44,512 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_rx_handler [2022-11-03 02:23:44,512 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-11-03 02:23:44,512 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-11-03 02:23:44,512 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_intr [2022-11-03 02:23:44,512 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_intr [2022-11-03 02:23:44,512 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc5_size [2022-11-03 02:23:44,513 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc5_size [2022-11-03 02:23:44,513 INFO L130 BoogieDeclarations]: Found specification of procedure set_pauseparam [2022-11-03 02:23:44,513 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pauseparam [2022-11-03 02:23:44,513 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2022-11-03 02:23:44,513 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2022-11-03 02:23:44,513 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_release [2022-11-03 02:23:44,514 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_release [2022-11-03 02:23:44,514 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-11-03 02:23:44,514 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-11-03 02:23:44,514 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_disable [2022-11-03 02:23:44,514 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_disable [2022-11-03 02:23:44,514 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_to_qset [2022-11-03 02:23:44,515 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_to_qset [2022-11-03 02:23:44,515 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_reg [2022-11-03 02:23:44,515 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_reg [2022-11-03 02:23:44,515 INFO L130 BoogieDeclarations]: Found specification of procedure cplhdr [2022-11-03 02:23:44,515 INFO L138 BoogieDeclarations]: Found implementation of procedure cplhdr [2022-11-03 02:23:44,515 INFO L130 BoogieDeclarations]: Found specification of procedure db_drop_task [2022-11-03 02:23:44,515 INFO L138 BoogieDeclarations]: Found implementation of procedure db_drop_task [2022-11-03 02:23:44,516 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2022-11-03 02:23:44,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2022-11-03 02:23:44,516 INFO L130 BoogieDeclarations]: Found specification of procedure t3_wait_op_done_val [2022-11-03 02:23:44,516 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_wait_op_done_val [2022-11-03 02:23:44,516 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_disable [2022-11-03 02:23:44,516 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_disable [2022-11-03 02:23:44,517 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-03 02:23:44,517 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-03 02:23:44,517 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-03 02:23:44,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-03 02:23:44,517 INFO L130 BoogieDeclarations]: Found specification of procedure disable_tx_fifo_drain [2022-11-03 02:23:44,517 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_tx_fifo_drain [2022-11-03 02:23:44,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-03 02:23:44,518 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-03 02:23:44,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-03 02:23:44,518 INFO L130 BoogieDeclarations]: Found specification of procedure init_parity [2022-11-03 02:23:44,518 INFO L138 BoogieDeclarations]: Found implementation of procedure init_parity [2022-11-03 02:23:44,518 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_msi [2022-11-03 02:23:44,519 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_msi [2022-11-03 02:23:44,519 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_intr_clear [2022-11-03 02:23:44,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_intr_clear [2022-11-03 02:23:44,519 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reenable_adapter [2022-11-03 02:23:44,519 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reenable_adapter [2022-11-03 02:23:44,519 INFO L130 BoogieDeclarations]: Found specification of procedure nb_callback [2022-11-03 02:23:44,519 INFO L138 BoogieDeclarations]: Found implementation of procedure nb_callback [2022-11-03 02:23:44,520 INFO L130 BoogieDeclarations]: Found specification of procedure sf1_write [2022-11-03 02:23:44,520 INFO L138 BoogieDeclarations]: Found implementation of procedure sf1_write [2022-11-03 02:23:47,768 INFO L235 CfgBuilder]: Building ICFG [2022-11-03 02:23:47,782 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-03 02:25:10,163 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-03 02:32:38,402 INFO L276 CfgBuilder]: Performing block encoding [2022-11-03 02:32:51,887 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-03 02:32:51,888 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-03 02:32:51,899 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 02:32:51 BoogieIcfgContainer [2022-11-03 02:32:51,899 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-03 02:32:51,901 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-03 02:32:51,901 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-03 02:32:51,905 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-03 02:32:51,905 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.11 02:23:19" (1/3) ... [2022-11-03 02:32:51,906 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@54b763ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 02:32:51, skipping insertion in model container [2022-11-03 02:32:51,906 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:23:39" (2/3) ... [2022-11-03 02:32:51,906 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@54b763ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 02:32:51, skipping insertion in model container [2022-11-03 02:32:51,906 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 02:32:51" (3/3) ... [2022-11-03 02:32:51,908 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--chelsio--cxgb3--cxgb3.ko-entry_point.cil.out.i [2022-11-03 02:32:51,928 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-03 02:32:51,928 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-03 02:32:52,109 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-03 02:32:52,123 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;@d7d3a13, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-03 02:32:52,123 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-03 02:32:52,152 INFO L276 IsEmpty]: Start isEmpty. Operand has 8919 states, 5350 states have (on average 1.337570093457944) internal successors, (7156), 5567 states have internal predecessors, (7156), 3063 states have call successors, (3063), 505 states have call predecessors, (3063), 504 states have return successors, (3026), 2995 states have call predecessors, (3026), 3026 states have call successors, (3026) [2022-11-03 02:32:52,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 638 [2022-11-03 02:32:52,221 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:32:52,222 INFO L195 NwaCegarLoop]: trace histogram [36, 36, 36, 36, 36, 36, 36, 36, 36, 19, 19, 19, 19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:32:52,223 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:32:52,228 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:32:52,228 INFO L85 PathProgramCache]: Analyzing trace with hash -616297069, now seen corresponding path program 1 times [2022-11-03 02:32:52,238 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:32:52,238 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1427604454] [2022-11-03 02:32:52,238 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:32:52,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:32:53,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:32:55,863 INFO L134 CoverageAnalysis]: Checked inductivity of 7497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7497 trivial. 0 not checked. [2022-11-03 02:32:55,863 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:32:55,864 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1427604454] [2022-11-03 02:32:55,864 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1427604454] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 02:32:55,864 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 02:32:55,865 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-03 02:32:55,866 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1313060308] [2022-11-03 02:32:55,867 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 02:32:55,875 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-03 02:32:55,875 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:32:55,909 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-03 02:32:55,910 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-03 02:32:55,939 INFO L87 Difference]: Start difference. First operand has 8919 states, 5350 states have (on average 1.337570093457944) internal successors, (7156), 5567 states have internal predecessors, (7156), 3063 states have call successors, (3063), 505 states have call predecessors, (3063), 504 states have return successors, (3026), 2995 states have call predecessors, (3026), 3026 states have call successors, (3026) Second operand has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 2 states have call successors, (59), 2 states have call predecessors, (59), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2022-11-03 02:32:58,221 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.25s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:33:02,127 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:33:06,562 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:33:09,147 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:33:12,352 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:33:15,006 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:33:17,527 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:33:19,669 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:33:22,925 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:33:30,993 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:33:34,899 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:33:39,286 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:33:39,287 INFO L93 Difference]: Finished difference Result 26383 states and 40105 transitions. [2022-11-03 02:33:39,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-03 02:33:39,297 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 2 states have call successors, (59), 2 states have call predecessors, (59), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 637 [2022-11-03 02:33:39,300 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:33:39,454 INFO L225 Difference]: With dead ends: 26383 [2022-11-03 02:33:39,454 INFO L226 Difference]: Without dead ends: 17459 [2022-11-03 02:33:39,533 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 [2022-11-03 02:33:39,536 INFO L413 NwaCegarLoop]: 15903 mSDtfsCounter, 12855 mSDsluCounter, 13155 mSDsCounter, 0 mSdLazyCounter, 2141 mSolverCounterSat, 3 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 39.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12877 SdHoareTripleChecker+Valid, 28034 SdHoareTripleChecker+Invalid, 2153 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 2141 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 42.2s IncrementalHoareTripleChecker+Time [2022-11-03 02:33:39,537 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [12877 Valid, 28034 Invalid, 2153 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 2141 Invalid, 9 Unknown, 0 Unchecked, 42.2s Time] [2022-11-03 02:33:39,581 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17459 states. [2022-11-03 02:33:40,984 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17459 to 17450. [2022-11-03 02:33:41,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17450 states, 10531 states have (on average 1.330452948437945) internal successors, (14011), 10880 states have internal predecessors, (14011), 5914 states have call successors, (5914), 1006 states have call predecessors, (5914), 1004 states have return successors, (5924), 5840 states have call predecessors, (5924), 5905 states have call successors, (5924) [2022-11-03 02:33:41,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17450 states to 17450 states and 25849 transitions. [2022-11-03 02:33:41,378 INFO L78 Accepts]: Start accepts. Automaton has 17450 states and 25849 transitions. Word has length 637 [2022-11-03 02:33:41,386 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:33:41,386 INFO L495 AbstractCegarLoop]: Abstraction has 17450 states and 25849 transitions. [2022-11-03 02:33:41,387 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 2 states have call successors, (59), 2 states have call predecessors, (59), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2022-11-03 02:33:41,388 INFO L276 IsEmpty]: Start isEmpty. Operand 17450 states and 25849 transitions. [2022-11-03 02:33:41,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 645 [2022-11-03 02:33:41,417 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:33:41,418 INFO L195 NwaCegarLoop]: trace histogram [36, 36, 36, 36, 36, 36, 36, 36, 36, 19, 19, 19, 19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:33:41,418 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-03 02:33:41,418 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:33:41,419 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:33:41,419 INFO L85 PathProgramCache]: Analyzing trace with hash -2016205996, now seen corresponding path program 1 times [2022-11-03 02:33:41,419 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:33:41,420 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [375102071] [2022-11-03 02:33:41,420 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:33:41,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:33:42,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:33:45,429 INFO L134 CoverageAnalysis]: Checked inductivity of 7497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7497 trivial. 0 not checked. [2022-11-03 02:33:45,430 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:33:45,430 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [375102071] [2022-11-03 02:33:45,430 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [375102071] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 02:33:45,430 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 02:33:45,430 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-03 02:33:45,430 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [300189060] [2022-11-03 02:33:45,430 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 02:33:45,433 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-03 02:33:45,434 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:33:45,434 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-03 02:33:45,435 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-03 02:33:45,435 INFO L87 Difference]: Start difference. First operand 17450 states and 25849 transitions. Second operand has 3 states, 3 states have (on average 33.666666666666664) internal successors, (101), 3 states have internal predecessors, (101), 3 states have call successors, (62), 3 states have call predecessors, (62), 1 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2022-11-03 02:33:47,646 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.21s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:33:51,282 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:33:57,249 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:33:59,678 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:34:02,391 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:34:07,116 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:34:09,827 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:34:17,562 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:34:21,508 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:34:25,301 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:34:25,302 INFO L93 Difference]: Finished difference Result 51873 states and 78270 transitions. [2022-11-03 02:34:25,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-03 02:34:25,302 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 33.666666666666664) internal successors, (101), 3 states have internal predecessors, (101), 3 states have call successors, (62), 3 states have call predecessors, (62), 1 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) Word has length 644 [2022-11-03 02:34:25,303 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:34:25,511 INFO L225 Difference]: With dead ends: 51873 [2022-11-03 02:34:25,512 INFO L226 Difference]: Without dead ends: 34534 [2022-11-03 02:34:25,613 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-03 02:34:25,614 INFO L413 NwaCegarLoop]: 15268 mSDtfsCounter, 13068 mSDsluCounter, 12970 mSDsCounter, 0 mSdLazyCounter, 2061 mSolverCounterSat, 5 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 36.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13087 SdHoareTripleChecker+Valid, 27228 SdHoareTripleChecker+Invalid, 2075 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 2061 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 38.5s IncrementalHoareTripleChecker+Time [2022-11-03 02:34:25,614 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13087 Valid, 27228 Invalid, 2075 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [5 Valid, 2061 Invalid, 9 Unknown, 0 Unchecked, 38.5s Time] [2022-11-03 02:34:25,660 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34534 states. [2022-11-03 02:34:28,033 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34534 to 34518. [2022-11-03 02:34:28,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34518 states, 20851 states have (on average 1.3320224449666682) internal successors, (27774), 21573 states have internal predecessors, (27774), 11681 states have call successors, (11681), 2002 states have call predecessors, (11681), 1985 states have return successors, (12402), 11491 states have call predecessors, (12402), 11668 states have call successors, (12402) [2022-11-03 02:34:28,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34518 states to 34518 states and 51857 transitions. [2022-11-03 02:34:28,332 INFO L78 Accepts]: Start accepts. Automaton has 34518 states and 51857 transitions. Word has length 644 [2022-11-03 02:34:28,333 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:34:28,334 INFO L495 AbstractCegarLoop]: Abstraction has 34518 states and 51857 transitions. [2022-11-03 02:34:28,334 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 33.666666666666664) internal successors, (101), 3 states have internal predecessors, (101), 3 states have call successors, (62), 3 states have call predecessors, (62), 1 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2022-11-03 02:34:28,334 INFO L276 IsEmpty]: Start isEmpty. Operand 34518 states and 51857 transitions. [2022-11-03 02:34:28,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 658 [2022-11-03 02:34:28,362 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:34:28,362 INFO L195 NwaCegarLoop]: trace histogram [36, 36, 36, 36, 36, 36, 36, 36, 36, 19, 19, 19, 19, 19, 19, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:34:28,363 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-03 02:34:28,363 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:34:28,363 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:34:28,363 INFO L85 PathProgramCache]: Analyzing trace with hash -1848238089, now seen corresponding path program 1 times [2022-11-03 02:34:28,364 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:34:28,364 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1349088691] [2022-11-03 02:34:28,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:34:28,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:34:29,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:34:30,176 INFO L134 CoverageAnalysis]: Checked inductivity of 7499 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7499 trivial. 0 not checked. [2022-11-03 02:34:30,176 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:34:30,176 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1349088691] [2022-11-03 02:34:30,177 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1349088691] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 02:34:30,177 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 02:34:30,177 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-03 02:34:30,177 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1939062013] [2022-11-03 02:34:30,177 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 02:34:30,178 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-03 02:34:30,178 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:34:30,178 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-03 02:34:30,179 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-03 02:34:30,179 INFO L87 Difference]: Start difference. First operand 34518 states and 51857 transitions. Second operand has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 3 states have internal predecessors, (100), 2 states have call successors, (71), 2 states have call predecessors, (71), 1 states have return successors, (62), 2 states have call predecessors, (62), 2 states have call successors, (62) [2022-11-03 02:34:32,391 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.21s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:34:35,263 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:34:41,125 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:34:43,931 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:34:49,212 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:34:52,499 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:34:55,384 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []