./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 53f42b1a Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64de3a23-ad35-4bb3-8019-cef72335c97f/bin/utaipan-TEXQjIfE4P/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64de3a23-ad35-4bb3-8019-cef72335c97f/bin/utaipan-TEXQjIfE4P/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64de3a23-ad35-4bb3-8019-cef72335c97f/bin/utaipan-TEXQjIfE4P/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64de3a23-ad35-4bb3-8019-cef72335c97f/bin/utaipan-TEXQjIfE4P/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64de3a23-ad35-4bb3-8019-cef72335c97f/bin/utaipan-TEXQjIfE4P/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64de3a23-ad35-4bb3-8019-cef72335c97f/bin/utaipan-TEXQjIfE4P --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 e6bc9d78defbcb89894956744a3ba8cb825e2463e5d0c94ea32acee4a75d7f82 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-20 23:36:12,622 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-20 23:36:12,625 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-20 23:36:12,692 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-20 23:36:12,693 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-20 23:36:12,694 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-20 23:36:12,695 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-20 23:36:12,699 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-20 23:36:12,702 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-20 23:36:12,709 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-20 23:36:12,711 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-20 23:36:12,712 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-20 23:36:12,712 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-20 23:36:12,731 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-20 23:36:12,734 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-20 23:36:12,739 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-20 23:36:12,740 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-20 23:36:12,741 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-20 23:36:12,744 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-20 23:36:12,746 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-20 23:36:12,748 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-20 23:36:12,753 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-20 23:36:12,756 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-20 23:36:12,757 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-20 23:36:12,767 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-20 23:36:12,767 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-20 23:36:12,767 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-20 23:36:12,768 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-20 23:36:12,769 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-20 23:36:12,770 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-20 23:36:12,770 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-20 23:36:12,771 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-20 23:36:12,772 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-20 23:36:12,772 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-20 23:36:12,773 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-20 23:36:12,773 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-20 23:36:12,774 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-20 23:36:12,774 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-20 23:36:12,774 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-20 23:36:12,775 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-20 23:36:12,775 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-20 23:36:12,776 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64de3a23-ad35-4bb3-8019-cef72335c97f/bin/utaipan-TEXQjIfE4P/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-20 23:36:12,805 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-20 23:36:12,805 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-20 23:36:12,805 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-20 23:36:12,806 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-20 23:36:12,806 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-20 23:36:12,806 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-20 23:36:12,807 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-20 23:36:12,807 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-20 23:36:12,807 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-20 23:36:12,807 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-20 23:36:12,807 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-20 23:36:12,808 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-20 23:36:12,808 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-20 23:36:12,808 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-20 23:36:12,808 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-20 23:36:12,808 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-20 23:36:12,809 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-20 23:36:12,809 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2021-11-20 23:36:12,809 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-20 23:36:12,810 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-20 23:36:12,810 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-20 23:36:12,810 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-20 23:36:12,810 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-20 23:36:12,810 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-20 23:36:12,811 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-20 23:36:12,811 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-20 23:36:12,811 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-20 23:36:12,811 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-20 23:36:12,811 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-20 23:36:12,812 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-20 23:36:12,812 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-20 23:36:12,812 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-20 23:36:12,812 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-20 23:36:12,812 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-20 23:36:12,813 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-20 23:36:12,813 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-20 23:36:12,813 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-20 23:36:12,813 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-20 23:36:12,813 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64de3a23-ad35-4bb3-8019-cef72335c97f/bin/utaipan-TEXQjIfE4P/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64de3a23-ad35-4bb3-8019-cef72335c97f/bin/utaipan-TEXQjIfE4P Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e6bc9d78defbcb89894956744a3ba8cb825e2463e5d0c94ea32acee4a75d7f82 [2021-11-20 23:36:13,090 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-20 23:36:13,116 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-20 23:36:13,120 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-20 23:36:13,121 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-20 23:36:13,125 INFO L275 PluginConnector]: CDTParser initialized [2021-11-20 23:36:13,127 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64de3a23-ad35-4bb3-8019-cef72335c97f/bin/utaipan-TEXQjIfE4P/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-20 23:36:13,190 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64de3a23-ad35-4bb3-8019-cef72335c97f/bin/utaipan-TEXQjIfE4P/data/309daa3d0/2dd5ce2930244846a8388d59eeaed931/FLAGdafb0b009 [2021-11-20 23:36:14,606 INFO L306 CDTParser]: Found 1 translation units. [2021-11-20 23:36:14,607 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64de3a23-ad35-4bb3-8019-cef72335c97f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-20 23:36:14,728 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64de3a23-ad35-4bb3-8019-cef72335c97f/bin/utaipan-TEXQjIfE4P/data/309daa3d0/2dd5ce2930244846a8388d59eeaed931/FLAGdafb0b009 [2021-11-20 23:36:15,204 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64de3a23-ad35-4bb3-8019-cef72335c97f/bin/utaipan-TEXQjIfE4P/data/309daa3d0/2dd5ce2930244846a8388d59eeaed931 [2021-11-20 23:36:15,206 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-20 23:36:15,208 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-20 23:36:15,209 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-20 23:36:15,209 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-20 23:36:15,212 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-20 23:36:15,213 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 11:36:15" (1/1) ... [2021-11-20 23:36:15,216 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ab0d173 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:36:15, skipping insertion in model container [2021-11-20 23:36:15,216 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 11:36:15" (1/1) ... [2021-11-20 23:36:15,223 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-20 23:36:15,558 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-20 23:36:32,164 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_64de3a23-ad35-4bb3-8019-cef72335c97f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1062365,1062378] [2021-11-20 23:36:32,171 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_64de3a23-ad35-4bb3-8019-cef72335c97f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1062512,1062525] [2021-11-20 23:36:32,172 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_64de3a23-ad35-4bb3-8019-cef72335c97f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1062651,1062664] [2021-11-20 23:36:32,173 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_64de3a23-ad35-4bb3-8019-cef72335c97f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1062809,1062822] [2021-11-20 23:36:32,277 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-20 23:36:32,389 INFO L203 MainTranslator]: Completed pre-run [2021-11-20 23:36:34,511 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_64de3a23-ad35-4bb3-8019-cef72335c97f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1062365,1062378] [2021-11-20 23:36:34,534 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_64de3a23-ad35-4bb3-8019-cef72335c97f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1062512,1062525] [2021-11-20 23:36:34,534 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_64de3a23-ad35-4bb3-8019-cef72335c97f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1062651,1062664] [2021-11-20 23:36:34,537 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_64de3a23-ad35-4bb3-8019-cef72335c97f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1062809,1062822] [2021-11-20 23:36:34,562 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-20 23:36:35,750 INFO L208 MainTranslator]: Completed translation [2021-11-20 23:36:35,751 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:36:35 WrapperNode [2021-11-20 23:36:35,751 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-20 23:36:35,752 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-20 23:36:35,752 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-20 23:36:35,753 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-20 23:36:35,760 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:36:35" (1/1) ... [2021-11-20 23:36:36,160 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:36:35" (1/1) ... [2021-11-20 23:36:37,121 INFO L137 Inliner]: procedures = 1268, calls = 13190, calls flagged for inlining = 672, calls inlined = 650, statements flattened = 28787 [2021-11-20 23:36:37,123 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-20 23:36:37,125 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-20 23:36:37,125 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-20 23:36:37,126 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-20 23:36:37,142 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:36:35" (1/1) ... [2021-11-20 23:36:37,142 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:36:35" (1/1) ... [2021-11-20 23:36:37,405 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:36:35" (1/1) ... [2021-11-20 23:36:37,407 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:36:35" (1/1) ... [2021-11-20 23:36:38,170 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:36:35" (1/1) ... [2021-11-20 23:36:38,246 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:36:35" (1/1) ... [2021-11-20 23:36:38,483 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:36:35" (1/1) ... [2021-11-20 23:36:38,940 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-20 23:36:38,941 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-20 23:36:38,942 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-20 23:36:38,942 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-20 23:36:38,947 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:36:35" (1/1) ... [2021-11-20 23:36:38,969 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-20 23:36:38,982 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64de3a23-ad35-4bb3-8019-cef72335c97f/bin/utaipan-TEXQjIfE4P/z3 [2021-11-20 23:36:39,008 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64de3a23-ad35-4bb3-8019-cef72335c97f/bin/utaipan-TEXQjIfE4P/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-20 23:36:39,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64de3a23-ad35-4bb3-8019-cef72335c97f/bin/utaipan-TEXQjIfE4P/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-20 23:36:39,142 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_stid [2021-11-20 23:36:39,142 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_stid [2021-11-20 23:36:39,142 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-20 23:36:39,142 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2021-11-20 23:36:39,143 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2021-11-20 23:36:39,143 INFO L130 BoogieDeclarations]: Found specification of procedure cphy_init [2021-11-20 23:36:39,143 INFO L138 BoogieDeclarations]: Found implementation of procedure cphy_init [2021-11-20 23:36:39,143 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adap_check_task [2021-11-20 23:36:39,144 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adap_check_task [2021-11-20 23:36:39,144 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2021-11-20 23:36:39,152 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2021-11-20 23:36:39,152 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_redirect [2021-11-20 23:36:39,152 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_redirect [2021-11-20 23:36:39,152 INFO L130 BoogieDeclarations]: Found specification of procedure t3_load_mtus [2021-11-20 23:36:39,153 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_load_mtus [2021-11-20 23:36:39,153 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-11-20 23:36:39,153 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-11-20 23:36:39,153 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael1006_phy_prep [2021-11-20 23:36:39,153 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael1006_phy_prep [2021-11-20 23:36:39,154 INFO L130 BoogieDeclarations]: Found specification of procedure set_phy_regs [2021-11-20 23:36:39,154 INFO L138 BoogieDeclarations]: Found implementation of procedure set_phy_regs [2021-11-20 23:36:39,154 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2021-11-20 23:36:39,154 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2021-11-20 23:36:39,154 INFO L130 BoogieDeclarations]: Found specification of procedure offload_open [2021-11-20 23:36:39,154 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_open [2021-11-20 23:36:39,155 INFO L130 BoogieDeclarations]: Found specification of procedure set_settings [2021-11-20 23:36:39,155 INFO L138 BoogieDeclarations]: Found implementation of procedure set_settings [2021-11-20 23:36:39,155 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses_gts [2021-11-20 23:36:39,156 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses_gts [2021-11-20 23:36:39,156 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-20 23:36:39,156 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-20 23:36:39,156 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-20 23:36:39,157 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-20 23:36:39,157 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_neigh_update [2021-11-20 23:36:39,157 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_neigh_update [2021-11-20 23:36:39,157 INFO L130 BoogieDeclarations]: Found specification of procedure t3_handle_intr_status [2021-11-20 23:36:39,157 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_handle_intr_status [2021-11-20 23:36:39,158 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-20 23:36:39,158 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-20 23:36:39,158 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_intr_handler [2021-11-20 23:36:39,159 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_intr_handler [2021-11-20 23:36:39,159 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2021-11-20 23:36:39,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2021-11-20 23:36:39,160 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2021-11-20 23:36:39,161 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2021-11-20 23:36:39,161 INFO L130 BoogieDeclarations]: Found specification of procedure restart_tx [2021-11-20 23:36:39,161 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_tx [2021-11-20 23:36:39,162 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_clear [2021-11-20 23:36:39,162 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_clear [2021-11-20 23:36:39,162 INFO L130 BoogieDeclarations]: Found specification of procedure t3_resume_ports [2021-11-20 23:36:39,162 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_resume_ports [2021-11-20 23:36:39,162 INFO L130 BoogieDeclarations]: Found specification of procedure await_mgmt_replies [2021-11-20 23:36:39,163 INFO L138 BoogieDeclarations]: Found implementation of procedure await_mgmt_replies [2021-11-20 23:36:39,163 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2021-11-20 23:36:39,164 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2021-11-20 23:36:39,164 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2021-11-20 23:36:39,174 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2021-11-20 23:36:39,174 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-20 23:36:39,174 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_reset [2021-11-20 23:36:39,174 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_reset [2021-11-20 23:36:39,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_29 [2021-11-20 23:36:39,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_29 [2021-11-20 23:36:39,175 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_intr_enable [2021-11-20 23:36:39,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_intr_enable [2021-11-20 23:36:39,175 INFO L130 BoogieDeclarations]: Found specification of procedure sgl_len [2021-11-20 23:36:39,175 INFO L138 BoogieDeclarations]: Found implementation of procedure sgl_len [2021-11-20 23:36:39,175 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2021-11-20 23:36:39,175 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2021-11-20 23:36:39,176 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-20 23:36:39,176 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-20 23:36:39,176 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-20 23:36:39,176 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-20 23:36:39,176 INFO L130 BoogieDeclarations]: Found specification of procedure make_sgl [2021-11-20 23:36:39,176 INFO L138 BoogieDeclarations]: Found implementation of procedure make_sgl [2021-11-20 23:36:39,176 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_get_module_type [2021-11-20 23:36:39,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_get_module_type [2021-11-20 23:36:39,177 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_set_flag [2021-11-20 23:36:39,177 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_set_flag [2021-11-20 23:36:39,177 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-20 23:36:39,177 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-20 23:36:39,177 INFO L130 BoogieDeclarations]: Found specification of procedure t3_qt2045_phy_prep [2021-11-20 23:36:39,177 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_qt2045_phy_prep [2021-11-20 23:36:39,178 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-20 23:36:39,178 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-20 23:36:39,178 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc7_size [2021-11-20 23:36:39,178 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc7_size [2021-11-20 23:36:39,178 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-11-20 23:36:39,178 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-11-20 23:36:39,179 INFO L130 BoogieDeclarations]: Found specification of procedure reclaim_completed_tx [2021-11-20 23:36:39,179 INFO L138 BoogieDeclarations]: Found implementation of procedure reclaim_completed_tx [2021-11-20 23:36:39,179 INFO L130 BoogieDeclarations]: Found specification of procedure attr_show [2021-11-20 23:36:39,179 INFO L138 BoogieDeclarations]: Found implementation of procedure attr_show [2021-11-20 23:36:39,179 INFO L130 BoogieDeclarations]: Found specification of procedure rx_offload [2021-11-20 23:36:39,179 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_offload [2021-11-20 23:36:39,179 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-20 23:36:39,180 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-20 23:36:39,180 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2021-11-20 23:36:39,180 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2021-11-20 23:36:39,180 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_change_bits [2021-11-20 23:36:39,180 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_change_bits [2021-11-20 23:36:39,180 INFO L130 BoogieDeclarations]: Found specification of procedure t3_replay_prep_adapter [2021-11-20 23:36:39,181 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_replay_prep_adapter [2021-11-20 23:36:39,181 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-20 23:36:39,181 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-20 23:36:39,181 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-20 23:36:39,181 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-20 23:36:39,181 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2021-11-20 23:36:39,181 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2021-11-20 23:36:39,182 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-11-20 23:36:39,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-11-20 23:36:39,182 INFO L130 BoogieDeclarations]: Found specification of procedure wrreg_wait [2021-11-20 23:36:39,182 INFO L138 BoogieDeclarations]: Found implementation of procedure wrreg_wait [2021-11-20 23:36:39,182 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_xmit [2021-11-20 23:36:39,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ctrl_xmit [2021-11-20 23:36:39,183 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-20 23:36:39,183 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-20 23:36:39,183 INFO L130 BoogieDeclarations]: Found specification of procedure is_new_response [2021-11-20 23:36:39,183 INFO L138 BoogieDeclarations]: Found implementation of procedure is_new_response [2021-11-20 23:36:39,183 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_edc_fw [2021-11-20 23:36:39,183 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_edc_fw [2021-11-20 23:36:39,183 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-20 23:36:39,183 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-20 23:36:39,184 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2021-11-20 23:36:39,184 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2021-11-20 23:36:39,184 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_handler [2021-11-20 23:36:39,184 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_handler [2021-11-20 23:36:39,184 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_enable [2021-11-20 23:36:39,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_enable [2021-11-20 23:36:39,184 INFO L130 BoogieDeclarations]: Found specification of procedure set_addr_filter [2021-11-20 23:36:39,185 INFO L138 BoogieDeclarations]: Found implementation of procedure set_addr_filter [2021-11-20 23:36:39,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-20 23:36:39,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-20 23:36:39,185 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock_bh [2021-11-20 23:36:39,185 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock_bh [2021-11-20 23:36:39,185 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_read_word [2021-11-20 23:36:39,185 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_read_word [2021-11-20 23:36:39,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-20 23:36:39,186 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael2020_phy_prep [2021-11-20 23:36:39,186 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael2020_phy_prep [2021-11-20 23:36:39,186 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_advertise [2021-11-20 23:36:39,186 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_advertise [2021-11-20 23:36:39,186 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-20 23:36:39,187 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-20 23:36:39,187 INFO L130 BoogieDeclarations]: Found specification of procedure free_tx_desc [2021-11-20 23:36:39,187 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tx_desc [2021-11-20 23:36:39,187 INFO L130 BoogieDeclarations]: Found specification of procedure calc_gpio_intr [2021-11-20 23:36:39,187 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_gpio_intr [2021-11-20 23:36:39,187 INFO L130 BoogieDeclarations]: Found specification of procedure check_desc_avail [2021-11-20 23:36:39,187 INFO L138 BoogieDeclarations]: Found implementation of procedure check_desc_avail [2021-11-20 23:36:39,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-20 23:36:39,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-20 23:36:39,188 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-20 23:36:39,188 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-20 23:36:39,188 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_power_down [2021-11-20 23:36:39,188 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_power_down [2021-11-20 23:36:39,188 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-20 23:36:39,189 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-20 23:36:39,189 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-20 23:36:39,189 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-20 23:36:39,189 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses [2021-11-20 23:36:39,189 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses [2021-11-20 23:36:39,189 INFO L130 BoogieDeclarations]: Found specification of procedure check_t3b2_mac [2021-11-20 23:36:39,189 INFO L138 BoogieDeclarations]: Found implementation of procedure check_t3b2_mac [2021-11-20 23:36:39,210 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2021-11-20 23:36:39,210 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2021-11-20 23:36:39,210 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2021-11-20 23:36:39,210 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2021-11-20 23:36:39,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_23_3 [2021-11-20 23:36:39,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_23_3 [2021-11-20 23:36:39,211 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-20 23:36:39,211 INFO L130 BoogieDeclarations]: Found specification of procedure t3_fatal_err [2021-11-20 23:36:39,211 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_fatal_err [2021-11-20 23:36:39,211 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_prep [2021-11-20 23:36:39,211 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_prep [2021-11-20 23:36:39,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-20 23:36:39,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-20 23:36:39,212 INFO L130 BoogieDeclarations]: Found specification of procedure t3_eth_xmit [2021-11-20 23:36:39,212 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_eth_xmit [2021-11-20 23:36:39,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-20 23:36:39,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-20 23:36:39,212 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-20 23:36:39,212 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_offload_activate [2021-11-20 23:36:39,213 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_offload_activate [2021-11-20 23:36:39,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-20 23:36:39,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-20 23:36:39,213 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_intr_msix [2021-11-20 23:36:39,213 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_intr_msix [2021-11-20 23:36:39,213 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mi1_write [2021-11-20 23:36:39,213 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mi1_write [2021-11-20 23:36:39,214 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-20 23:36:39,214 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-20 23:36:39,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-20 23:36:39,214 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-20 23:36:39,214 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_speed_duplex_fc [2021-11-20 23:36:39,214 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_speed_duplex_fc [2021-11-20 23:36:39,214 INFO L130 BoogieDeclarations]: Found specification of procedure clear_rx_desc [2021-11-20 23:36:39,215 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_rx_desc [2021-11-20 23:36:39,215 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-11-20 23:36:39,215 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-11-20 23:36:39,215 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-20 23:36:39,215 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-20 23:36:39,215 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-20 23:36:39,215 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-20 23:36:39,216 INFO L130 BoogieDeclarations]: Found specification of procedure write_smt_entry [2021-11-20 23:36:39,216 INFO L138 BoogieDeclarations]: Found implementation of procedure write_smt_entry [2021-11-20 23:36:39,216 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_enable [2021-11-20 23:36:39,216 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_enable [2021-11-20 23:36:39,216 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-20 23:36:39,216 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-20 23:36:39,216 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2e_free [2021-11-20 23:36:39,217 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2e_free [2021-11-20 23:36:39,217 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-20 23:36:39,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-20 23:36:39,217 INFO L130 BoogieDeclarations]: Found specification of procedure set_sge_param [2021-11-20 23:36:39,217 INFO L138 BoogieDeclarations]: Found implementation of procedure set_sge_param [2021-11-20 23:36:39,217 INFO L130 BoogieDeclarations]: Found specification of procedure t3_aq100x_phy_prep [2021-11-20 23:36:39,217 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_aq100x_phy_prep [2021-11-20 23:36:39,218 INFO L130 BoogieDeclarations]: Found specification of procedure link_report [2021-11-20 23:36:39,218 INFO L138 BoogieDeclarations]: Found implementation of procedure link_report [2021-11-20 23:36:39,218 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_tid [2021-11-20 23:36:39,218 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_tid [2021-11-20 23:36:39,218 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-20 23:36:39,218 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-20 23:36:39,218 INFO L130 BoogieDeclarations]: Found specification of procedure t3_wait_op_done [2021-11-20 23:36:39,218 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_wait_op_done [2021-11-20 23:36:39,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-20 23:36:39,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-20 23:36:39,219 INFO L130 BoogieDeclarations]: Found specification of procedure collect_sge_port_stats [2021-11-20 23:36:39,219 INFO L138 BoogieDeclarations]: Found implementation of procedure collect_sge_port_stats [2021-11-20 23:36:39,219 INFO L130 BoogieDeclarations]: Found specification of procedure get_drvinfo [2021-11-20 23:36:39,219 INFO L138 BoogieDeclarations]: Found implementation of procedure get_drvinfo [2021-11-20 23:36:39,219 INFO L130 BoogieDeclarations]: Found specification of procedure is_offload [2021-11-20 23:36:39,220 INFO L138 BoogieDeclarations]: Found implementation of procedure is_offload [2021-11-20 23:36:39,220 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_tp_version [2021-11-20 23:36:39,220 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_tp_version [2021-11-20 23:36:39,220 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-20 23:36:39,220 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-20 23:36:39,220 INFO L130 BoogieDeclarations]: Found specification of procedure get_sge_param [2021-11-20 23:36:39,220 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sge_param [2021-11-20 23:36:39,221 INFO L130 BoogieDeclarations]: Found specification of procedure setup_l2e_send_pending [2021-11-20 23:36:39,221 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_l2e_send_pending [2021-11-20 23:36:39,221 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2021-11-20 23:36:39,221 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2021-11-20 23:36:39,221 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-20 23:36:39,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-20 23:36:39,221 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-20 23:36:39,221 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-20 23:36:39,222 INFO L130 BoogieDeclarations]: Found specification of procedure sf1_read [2021-11-20 23:36:39,222 INFO L138 BoogieDeclarations]: Found implementation of procedure sf1_read [2021-11-20 23:36:39,222 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-20 23:36:39,222 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-20 23:36:39,222 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_changed [2021-11-20 23:36:39,222 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_changed [2021-11-20 23:36:39,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-20 23:36:39,222 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-20 23:36:39,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-20 23:36:39,223 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-20 23:36:39,223 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-20 23:36:39,223 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2021-11-20 23:36:39,223 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2021-11-20 23:36:39,223 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_clear [2021-11-20 23:36:39,223 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_clear [2021-11-20 23:36:39,223 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_read [2021-11-20 23:36:39,224 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_read [2021-11-20 23:36:39,224 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-20 23:36:39,224 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-20 23:36:39,224 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-20 23:36:39,224 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-20 23:36:39,224 INFO L130 BoogieDeclarations]: Found specification of procedure pm_num_pages [2021-11-20 23:36:39,224 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_num_pages [2021-11-20 23:36:39,224 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock_bh [2021-11-20 23:36:39,225 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock_bh [2021-11-20 23:36:39,225 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_down [2021-11-20 23:36:39,225 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_down [2021-11-20 23:36:39,225 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_replace [2021-11-20 23:36:39,225 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_replace [2021-11-20 23:36:39,225 INFO L130 BoogieDeclarations]: Found specification of procedure get_regs_len [2021-11-20 23:36:39,225 INFO L138 BoogieDeclarations]: Found implementation of procedure get_regs_len [2021-11-20 23:36:39,242 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_reg_field [2021-11-20 23:36:39,242 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_reg_field [2021-11-20 23:36:39,242 INFO L130 BoogieDeclarations]: Found specification of procedure store_nservers [2021-11-20 23:36:39,242 INFO L138 BoogieDeclarations]: Found implementation of procedure store_nservers [2021-11-20 23:36:39,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-20 23:36:39,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-20 23:36:39,243 INFO L130 BoogieDeclarations]: Found specification of procedure t3_tp_set_offload_mode [2021-11-20 23:36:39,243 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_tp_set_offload_mode [2021-11-20 23:36:39,243 INFO L130 BoogieDeclarations]: Found specification of procedure offload_activated [2021-11-20 23:36:39,243 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_activated [2021-11-20 23:36:39,243 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2021-11-20 23:36:39,243 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2021-11-20 23:36:39,243 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-20 23:36:39,244 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-20 23:36:39,244 INFO L130 BoogieDeclarations]: Found specification of procedure napi_is_scheduled [2021-11-20 23:36:39,244 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_is_scheduled [2021-11-20 23:36:39,244 INFO L130 BoogieDeclarations]: Found specification of procedure check_ring_tx_db [2021-11-20 23:36:39,244 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ring_tx_db [2021-11-20 23:36:39,244 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_set_speed_duplex [2021-11-20 23:36:39,245 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_set_speed_duplex [2021-11-20 23:36:39,245 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-20 23:36:39,245 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-20 23:36:39,245 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_network_header [2021-11-20 23:36:39,245 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_network_header [2021-11-20 23:36:39,245 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-20 23:36:39,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-20 23:36:39,246 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-20 23:36:39,246 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-20 23:36:39,246 INFO L130 BoogieDeclarations]: Found specification of procedure init_port_mtus [2021-11-20 23:36:39,246 INFO L138 BoogieDeclarations]: Found implementation of procedure init_port_mtus [2021-11-20 23:36:39,246 INFO L130 BoogieDeclarations]: Found specification of procedure is_pure_response [2021-11-20 23:36:39,246 INFO L138 BoogieDeclarations]: Found implementation of procedure is_pure_response [2021-11-20 23:36:39,246 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2021-11-20 23:36:39,247 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2021-11-20 23:36:39,247 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_remove_clients [2021-11-20 23:36:39,247 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_remove_clients [2021-11-20 23:36:39,247 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-20 23:36:39,247 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-20 23:36:39,247 INFO L130 BoogieDeclarations]: Found specification of procedure reg_block_dump [2021-11-20 23:36:39,247 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_block_dump [2021-11-20 23:36:39,248 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~cxgb3_cpl_handler_func~0 [2021-11-20 23:36:39,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~cxgb3_cpl_handler_func~0 [2021-11-20 23:36:39,248 INFO L130 BoogieDeclarations]: Found specification of procedure t3_gate_rx_traffic [2021-11-20 23:36:39,248 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_gate_rx_traffic [2021-11-20 23:36:39,248 INFO L130 BoogieDeclarations]: Found specification of procedure t3_prep_adapter [2021-11-20 23:36:39,248 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_prep_adapter [2021-11-20 23:36:39,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-20 23:36:39,249 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-20 23:36:39,249 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-20 23:36:39,249 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_read [2021-11-20 23:36:39,249 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_read [2021-11-20 23:36:39,249 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_handler [2021-11-20 23:36:39,249 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_handler [2021-11-20 23:36:39,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-20 23:36:39,250 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2021-11-20 23:36:39,250 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2021-11-20 23:36:39,250 INFO L130 BoogieDeclarations]: Found specification of procedure early_hw_init [2021-11-20 23:36:39,250 INFO L138 BoogieDeclarations]: Found implementation of procedure early_hw_init [2021-11-20 23:36:39,250 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_fw_version [2021-11-20 23:36:39,250 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_fw_version [2021-11-20 23:36:39,250 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2021-11-20 23:36:39,251 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2021-11-20 23:36:39,251 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_write [2021-11-20 23:36:39,251 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_write [2021-11-20 23:36:39,251 INFO L130 BoogieDeclarations]: Found specification of procedure init_one [2021-11-20 23:36:39,251 INFO L138 BoogieDeclarations]: Found implementation of procedure init_one [2021-11-20 23:36:39,251 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_wr_addr [2021-11-20 23:36:39,251 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_wr_addr [2021-11-20 23:36:39,252 INFO L130 BoogieDeclarations]: Found specification of procedure atid2entry [2021-11-20 23:36:39,252 INFO L138 BoogieDeclarations]: Found implementation of procedure atid2entry [2021-11-20 23:36:39,252 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2021-11-20 23:36:39,252 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2021-11-20 23:36:39,252 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_netpoll [2021-11-20 23:36:39,252 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_netpoll [2021-11-20 23:36:39,252 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_event_notify [2021-11-20 23:36:39,253 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_event_notify [2021-11-20 23:36:39,253 INFO L130 BoogieDeclarations]: Found specification of procedure t3_open_rx_traffic [2021-11-20 23:36:39,253 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_open_rx_traffic [2021-11-20 23:36:39,253 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2021-11-20 23:36:39,253 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2021-11-20 23:36:39,253 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_get_link_status [2021-11-20 23:36:39,253 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_get_link_status [2021-11-20 23:36:39,253 INFO L130 BoogieDeclarations]: Found specification of procedure fatal_error_task [2021-11-20 23:36:39,254 INFO L138 BoogieDeclarations]: Found implementation of procedure fatal_error_task [2021-11-20 23:36:39,254 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-20 23:36:39,254 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-20 23:36:39,254 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-20 23:36:39,254 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-20 23:36:39,254 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_set_mac_addr [2021-11-20 23:36:39,254 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_set_mac_addr [2021-11-20 23:36:39,255 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-20 23:36:39,255 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-20 23:36:39,255 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_ofld_send [2021-11-20 23:36:39,255 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_ofld_send [2021-11-20 23:36:39,255 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_flash [2021-11-20 23:36:39,255 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_flash [2021-11-20 23:36:39,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-20 23:36:39,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-20 23:36:39,256 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xgm_intr_enable [2021-11-20 23:36:39,256 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xgm_intr_enable [2021-11-20 23:36:39,256 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-20 23:36:39,256 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-20 23:36:39,256 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_autoneg_restart [2021-11-20 23:36:39,256 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_autoneg_restart [2021-11-20 23:36:39,257 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_reset [2021-11-20 23:36:39,257 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_reset [2021-11-20 23:36:39,257 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2021-11-20 23:36:39,257 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2021-11-20 23:36:39,257 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-20 23:36:39,257 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-20 23:36:39,257 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_intr_handler [2021-11-20 23:36:39,257 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_intr_handler [2021-11-20 23:36:39,278 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-20 23:36:39,278 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-20 23:36:39,278 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_address [2021-11-20 23:36:39,278 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_address [2021-11-20 23:36:39,279 INFO L130 BoogieDeclarations]: Found specification of procedure need_skb_unmap [2021-11-20 23:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure need_skb_unmap [2021-11-20 23:36:39,279 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-11-20 23:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-11-20 23:36:39,279 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_register_client [2021-11-20 23:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_register_client [2021-11-20 23:36:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_disable_exact_filters [2021-11-20 23:36:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_disable_exact_filters [2021-11-20 23:36:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-20 23:36:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-20 23:36:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure process_rx [2021-11-20 23:36:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure process_rx [2021-11-20 23:36:39,281 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2021-11-20 23:36:39,281 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2021-11-20 23:36:39,281 INFO L130 BoogieDeclarations]: Found specification of procedure wr_gen2 [2021-11-20 23:36:39,281 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_gen2 [2021-11-20 23:36:39,281 INFO L130 BoogieDeclarations]: Found specification of procedure t3_load_fw [2021-11-20 23:36:39,281 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_load_fw [2021-11-20 23:36:39,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-20 23:36:39,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_38_4 [2021-11-20 23:36:39,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_38_4 [2021-11-20 23:36:39,282 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2021-11-20 23:36:39,282 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2021-11-20 23:36:39,283 INFO L130 BoogieDeclarations]: Found specification of procedure write_imm [2021-11-20 23:36:39,283 INFO L138 BoogieDeclarations]: Found implementation of procedure write_imm [2021-11-20 23:36:39,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-20 23:36:39,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-20 23:36:39,283 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-20 23:36:39,283 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-20 23:36:39,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_40_2 [2021-11-20 23:36:39,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_40_2 [2021-11-20 23:36:39,284 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_handler [2021-11-20 23:36:39,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_handler [2021-11-20 23:36:39,284 INFO L130 BoogieDeclarations]: Found specification of procedure is_offloading [2021-11-20 23:36:39,285 INFO L138 BoogieDeclarations]: Found implementation of procedure is_offloading [2021-11-20 23:36:39,285 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_handler [2021-11-20 23:36:39,285 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_handler [2021-11-20 23:36:39,285 INFO L130 BoogieDeclarations]: Found specification of procedure check_link_status [2021-11-20 23:36:39,285 INFO L138 BoogieDeclarations]: Found implementation of procedure check_link_status [2021-11-20 23:36:39,285 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_mtu [2021-11-20 23:36:39,286 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_mtu [2021-11-20 23:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_power_down [2021-11-20 23:36:39,286 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_power_down [2021-11-20 23:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2021-11-20 23:36:39,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2021-11-20 23:36:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-20 23:36:39,287 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-20 23:36:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure get_opcode [2021-11-20 23:36:39,287 INFO L138 BoogieDeclarations]: Found implementation of procedure get_opcode [2021-11-20 23:36:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_enable [2021-11-20 23:36:39,288 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_enable [2021-11-20 23:36:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure t3_stop_tx_queue [2021-11-20 23:36:39,288 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_stop_tx_queue [2021-11-20 23:36:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-20 23:36:39,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-20 23:36:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_handler [2021-11-20 23:36:39,289 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_handler [2021-11-20 23:36:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure t3_read_reg [2021-11-20 23:36:39,289 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_read_reg [2021-11-20 23:36:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure get_wol [2021-11-20 23:36:39,289 INFO L138 BoogieDeclarations]: Found implementation of procedure get_wol [2021-11-20 23:36:39,290 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-11-20 23:36:39,290 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-11-20 23:36:39,290 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-20 23:36:39,290 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-20 23:36:39,290 INFO L130 BoogieDeclarations]: Found specification of procedure set_coalesce [2021-11-20 23:36:39,291 INFO L138 BoogieDeclarations]: Found implementation of procedure set_coalesce [2021-11-20 23:36:39,291 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2021-11-20 23:36:39,291 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2021-11-20 23:36:39,291 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mgmt_tx [2021-11-20 23:36:39,291 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mgmt_tx [2021-11-20 23:36:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure ext_intr_task [2021-11-20 23:36:39,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_intr_task [2021-11-20 23:36:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-20 23:36:39,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-20 23:36:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_notifier_block_dummy_resourceless_instance_23 [2021-11-20 23:36:39,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_notifier_block_dummy_resourceless_instance_23 [2021-11-20 23:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_changed [2021-11-20 23:36:39,293 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_changed [2021-11-20 23:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure ring_fl_db [2021-11-20 23:36:39,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_fl_db [2021-11-20 23:36:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2021-11-20 23:36:39,294 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2021-11-20 23:36:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2021-11-20 23:36:39,294 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2021-11-20 23:36:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure dev2t3cdev [2021-11-20 23:36:39,294 INFO L138 BoogieDeclarations]: Found implementation of procedure dev2t3cdev [2021-11-20 23:36:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_sge_resources [2021-11-20 23:36:39,295 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_sge_resources [2021-11-20 23:36:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-11-20 23:36:39,295 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-11-20 23:36:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put [2021-11-20 23:36:39,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put [2021-11-20 23:36:39,296 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2021-11-20 23:36:39,296 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2021-11-20 23:36:39,296 INFO L130 BoogieDeclarations]: Found specification of procedure ael1002_intr_noop [2021-11-20 23:36:39,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1002_intr_noop [2021-11-20 23:36:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-20 23:36:39,297 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-20 23:36:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure ael100x_txon [2021-11-20 23:36:39,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ael100x_txon [2021-11-20 23:36:39,302 INFO L130 BoogieDeclarations]: Found specification of procedure offload_running [2021-11-20 23:36:39,302 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_running [2021-11-20 23:36:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_rx_mode [2021-11-20 23:36:39,303 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_rx_mode [2021-11-20 23:36:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure get_settings [2021-11-20 23:36:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure get_settings [2021-11-20 23:36:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure flits_to_desc [2021-11-20 23:36:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure flits_to_desc [2021-11-20 23:36:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-20 23:36:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-20 23:36:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-20 23:36:39,307 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-20 23:36:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_init_ecntxt [2021-11-20 23:36:39,307 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_init_ecntxt [2021-11-20 23:36:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netevent_notifier [2021-11-20 23:36:39,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netevent_notifier [2021-11-20 23:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-20 23:36:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-20 23:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure check_ring_db [2021-11-20 23:36:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ring_db [2021-11-20 23:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-20 23:36:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-20 23:36:39,309 INFO L130 BoogieDeclarations]: Found specification of procedure refill_rspq [2021-11-20 23:36:39,310 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_rspq [2021-11-20 23:36:39,310 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adapter_error [2021-11-20 23:36:39,310 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adapter_error [2021-11-20 23:36:39,310 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-20 23:36:39,310 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-20 23:36:39,311 INFO L130 BoogieDeclarations]: Found specification of procedure refill_fl [2021-11-20 23:36:39,326 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_fl [2021-11-20 23:36:39,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-20 23:36:39,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-20 23:36:39,326 INFO L130 BoogieDeclarations]: Found specification of procedure t3_slow_intr_handler [2021-11-20 23:36:39,326 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_slow_intr_handler [2021-11-20 23:36:39,326 INFO L130 BoogieDeclarations]: Found specification of procedure recycle_rx_buf [2021-11-20 23:36:39,327 INFO L138 BoogieDeclarations]: Found implementation of procedure recycle_rx_buf [2021-11-20 23:36:39,327 INFO L130 BoogieDeclarations]: Found specification of procedure mac_intr_handler [2021-11-20 23:36:39,327 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_intr_handler [2021-11-20 23:36:39,327 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-20 23:36:39,327 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-20 23:36:39,327 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-20 23:36:39,328 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-20 23:36:39,328 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_disable [2021-11-20 23:36:39,328 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_disable [2021-11-20 23:36:39,328 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xaui_direct_phy_prep [2021-11-20 23:36:39,328 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xaui_direct_phy_prep [2021-11-20 23:36:39,328 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_fault [2021-11-20 23:36:39,329 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_fault [2021-11-20 23:36:39,329 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-11-20 23:36:39,329 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-11-20 23:36:39,329 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc7_bd_read [2021-11-20 23:36:39,329 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc7_bd_read [2021-11-20 23:36:39,329 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_open [2021-11-20 23:36:39,329 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_open [2021-11-20 23:36:39,330 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-20 23:36:39,330 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-20 23:36:39,330 INFO L130 BoogieDeclarations]: Found specification of procedure is_pcie [2021-11-20 23:36:39,330 INFO L138 BoogieDeclarations]: Found implementation of procedure is_pcie [2021-11-20 23:36:39,330 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-20 23:36:39,330 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-20 23:36:39,331 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_wp [2021-11-20 23:36:39,331 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_wp [2021-11-20 23:36:39,331 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2021-11-20 23:36:39,331 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2021-11-20 23:36:39,331 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_change_mtu [2021-11-20 23:36:39,331 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_change_mtu [2021-11-20 23:36:39,331 INFO L130 BoogieDeclarations]: Found specification of procedure tm_attr_store [2021-11-20 23:36:39,332 INFO L138 BoogieDeclarations]: Found implementation of procedure tm_attr_store [2021-11-20 23:36:39,332 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-20 23:36:39,332 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-20 23:36:39,332 INFO L130 BoogieDeclarations]: Found specification of procedure t3_register_cpl_handler [2021-11-20 23:36:39,332 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_register_cpl_handler [2021-11-20 23:36:39,332 INFO L130 BoogieDeclarations]: Found specification of procedure t3_read_flash [2021-11-20 23:36:39,333 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_read_flash [2021-11-20 23:36:39,333 INFO L130 BoogieDeclarations]: Found specification of procedure macidx [2021-11-20 23:36:39,333 INFO L138 BoogieDeclarations]: Found implementation of procedure macidx [2021-11-20 23:36:39,333 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched0 [2021-11-20 23:36:39,333 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched0 [2021-11-20 23:36:39,333 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched7 [2021-11-20 23:36:39,334 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched7 [2021-11-20 23:36:39,334 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched6 [2021-11-20 23:36:39,334 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched6 [2021-11-20 23:36:39,334 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched5 [2021-11-20 23:36:39,334 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched5 [2021-11-20 23:36:39,334 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched4 [2021-11-20 23:36:39,334 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched4 [2021-11-20 23:36:39,335 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched3 [2021-11-20 23:36:39,335 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched3 [2021-11-20 23:36:39,335 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched2 [2021-11-20 23:36:39,335 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched2 [2021-11-20 23:36:39,335 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched1 [2021-11-20 23:36:39,335 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched1 [2021-11-20 23:36:39,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-20 23:36:39,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-20 23:36:39,336 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2021-11-20 23:36:39,336 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2021-11-20 23:36:39,336 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr [2021-11-20 23:36:39,336 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr [2021-11-20 23:36:39,336 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-20 23:36:39,337 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-20 23:36:39,337 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-20 23:36:39,337 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-20 23:36:39,337 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_autoneg_enable [2021-11-20 23:36:39,337 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_autoneg_enable [2021-11-20 23:36:39,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_44_2 [2021-11-20 23:36:39,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_44_2 [2021-11-20 23:36:39,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-20 23:36:39,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-20 23:36:39,338 INFO L130 BoogieDeclarations]: Found specification of procedure immediate [2021-11-20 23:36:39,338 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate [2021-11-20 23:36:39,338 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-20 23:36:39,338 INFO L130 BoogieDeclarations]: Found specification of procedure ael1002_power_down [2021-11-20 23:36:39,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1002_power_down [2021-11-20 23:36:39,339 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_set_rxmode [2021-11-20 23:36:39,339 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_set_rxmode [2021-11-20 23:36:39,339 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2021-11-20 23:36:39,339 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2021-11-20 23:36:39,339 INFO L130 BoogieDeclarations]: Found specification of procedure ael1006_reset [2021-11-20 23:36:39,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1006_reset [2021-11-20 23:36:39,340 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_stop [2021-11-20 23:36:39,340 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_stop [2021-11-20 23:36:39,340 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-20 23:36:39,340 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-20 23:36:39,340 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_update_stats [2021-11-20 23:36:39,340 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_update_stats [2021-11-20 23:36:39,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-11-20 23:36:39,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-11-20 23:36:39,341 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-20 23:36:39,341 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-20 23:36:39,341 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_ext_read [2021-11-20 23:36:39,341 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_ext_read [2021-11-20 23:36:39,342 INFO L130 BoogieDeclarations]: Found specification of procedure is_10G [2021-11-20 23:36:39,343 INFO L138 BoogieDeclarations]: Found implementation of procedure is_10G [2021-11-20 23:36:39,343 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-20 23:36:39,343 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-20 23:36:39,343 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_disable [2021-11-20 23:36:39,343 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_disable [2021-11-20 23:36:39,343 INFO L130 BoogieDeclarations]: Found specification of procedure __refill_fl [2021-11-20 23:36:39,343 INFO L138 BoogieDeclarations]: Found implementation of procedure __refill_fl [2021-11-20 23:36:39,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-20 23:36:39,344 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-20 23:36:39,344 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-20 23:36:39,344 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_ext_write [2021-11-20 23:36:39,344 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_ext_write [2021-11-20 23:36:39,344 INFO L130 BoogieDeclarations]: Found specification of procedure tp_wr_indirect [2021-11-20 23:36:39,345 INFO L138 BoogieDeclarations]: Found implementation of procedure tp_wr_indirect [2021-11-20 23:36:39,345 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_reset [2021-11-20 23:36:39,345 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_reset [2021-11-20 23:36:39,345 INFO L130 BoogieDeclarations]: Found specification of procedure rx_fifo_hwm [2021-11-20 23:36:39,345 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_fifo_hwm [2021-11-20 23:36:39,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-20 23:36:39,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-20 23:36:39,346 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-20 23:36:39,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-20 23:36:39,352 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-20 23:36:39,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-20 23:36:39,352 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_reset [2021-11-20 23:36:39,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_reset [2021-11-20 23:36:39,353 INFO L130 BoogieDeclarations]: Found specification of procedure init_mask_data_array [2021-11-20 23:36:39,353 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mask_data_array [2021-11-20 23:36:39,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-20 23:36:39,353 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_autoneg_enable [2021-11-20 23:36:39,353 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_autoneg_enable [2021-11-20 23:36:39,354 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2021-11-20 23:36:39,354 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2021-11-20 23:36:39,354 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_free_mem [2021-11-20 23:36:39,354 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_free_mem [2021-11-20 23:36:39,354 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_ring [2021-11-20 23:36:39,354 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_ring [2021-11-20 23:36:39,354 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-20 23:36:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-20 23:36:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure attr_store [2021-11-20 23:36:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure attr_store [2021-11-20 23:36:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure reclaim_completed_tx_imm [2021-11-20 23:36:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure reclaim_completed_tx_imm [2021-11-20 23:36:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-20 23:36:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-20 23:36:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-20 23:36:39,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-20 23:36:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-20 23:36:39,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-20 23:36:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_58 [2021-11-20 23:36:39,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_58 [2021-11-20 23:36:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-20 23:36:39,357 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-20 23:36:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_qset [2021-11-20 23:36:39,357 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_qset [2021-11-20 23:36:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2021-11-20 23:36:39,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2021-11-20 23:36:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure mc5_write [2021-11-20 23:36:39,358 INFO L138 BoogieDeclarations]: Found implementation of procedure mc5_write [2021-11-20 23:36:39,358 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_unregister_client [2021-11-20 23:36:39,358 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_unregister_client [2021-11-20 23:36:39,358 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-20 23:36:39,358 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-20 23:36:39,358 INFO L130 BoogieDeclarations]: Found specification of procedure write_wr_hdr_sgl [2021-11-20 23:36:39,358 INFO L138 BoogieDeclarations]: Found implementation of procedure write_wr_hdr_sgl [2021-11-20 23:36:39,359 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael2005_phy_prep [2021-11-20 23:36:39,359 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael2005_phy_prep [2021-11-20 23:36:39,359 INFO L130 BoogieDeclarations]: Found specification of procedure remove_one [2021-11-20 23:36:39,359 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_one [2021-11-20 23:36:39,359 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_disable [2021-11-20 23:36:39,359 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_disable [2021-11-20 23:36:39,360 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_pcs_reset [2021-11-20 23:36:39,360 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_pcs_reset [2021-11-20 23:36:39,360 INFO L130 BoogieDeclarations]: Found specification of procedure handle_rsp_cntrl_info [2021-11-20 23:36:39,360 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_rsp_cntrl_info [2021-11-20 23:36:39,360 INFO L130 BoogieDeclarations]: Found specification of procedure store_nfilters [2021-11-20 23:36:39,360 INFO L138 BoogieDeclarations]: Found implementation of procedure store_nfilters [2021-11-20 23:36:39,360 INFO L130 BoogieDeclarations]: Found specification of procedure offload_close [2021-11-20 23:36:39,361 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_close [2021-11-20 23:36:39,361 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_get_link_status_fiber [2021-11-20 23:36:39,361 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_get_link_status_fiber [2021-11-20 23:36:39,361 INFO L130 BoogieDeclarations]: Found specification of procedure link_start [2021-11-20 23:36:39,361 INFO L138 BoogieDeclarations]: Found implementation of procedure link_start [2021-11-20 23:36:39,361 INFO L130 BoogieDeclarations]: Found specification of procedure rx_eth [2021-11-20 23:36:39,361 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_eth [2021-11-20 23:36:39,362 INFO L130 BoogieDeclarations]: Found specification of procedure adap2pinfo [2021-11-20 23:36:39,362 INFO L138 BoogieDeclarations]: Found implementation of procedure adap2pinfo [2021-11-20 23:36:39,362 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_add_clients [2021-11-20 23:36:39,362 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_add_clients [2021-11-20 23:36:39,362 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_event_send [2021-11-20 23:36:39,362 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_event_send [2021-11-20 23:36:39,362 INFO L130 BoogieDeclarations]: Found specification of procedure write_ofld_wr [2021-11-20 23:36:39,363 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ofld_wr [2021-11-20 23:36:39,363 INFO L130 BoogieDeclarations]: Found specification of procedure get_pauseparam [2021-11-20 23:36:39,363 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pauseparam [2021-11-20 23:36:39,363 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mi1_read [2021-11-20 23:36:39,363 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mi1_read [2021-11-20 23:36:39,363 INFO L130 BoogieDeclarations]: Found specification of procedure arp_hash [2021-11-20 23:36:39,364 INFO L138 BoogieDeclarations]: Found implementation of procedure arp_hash [2021-11-20 23:36:39,364 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-20 23:36:39,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-20 23:36:39,364 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-20 23:36:39,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-20 23:36:39,364 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_enable [2021-11-20 23:36:39,364 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_enable [2021-11-20 23:36:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2021-11-20 23:36:39,365 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2021-11-20 23:36:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_splice [2021-11-20 23:36:39,365 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_splice [2021-11-20 23:36:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure clear_sge_ctxt [2021-11-20 23:36:39,365 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_sge_ctxt [2021-11-20 23:36:39,366 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_advertise_fiber [2021-11-20 23:36:39,366 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_advertise_fiber [2021-11-20 23:36:39,366 INFO L130 BoogieDeclarations]: Found specification of procedure t3_offload_tx [2021-11-20 23:36:39,366 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_offload_tx [2021-11-20 23:36:39,366 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_process_iscsi_prov_pack [2021-11-20 23:36:39,366 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_process_iscsi_prov_pack [2021-11-20 23:36:39,366 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_vlan_accel [2021-11-20 23:36:39,367 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_vlan_accel [2021-11-20 23:36:39,367 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_enable_exact_filters [2021-11-20 23:36:39,367 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_enable_exact_filters [2021-11-20 23:36:39,367 INFO L130 BoogieDeclarations]: Found specification of procedure t3_vsc8211_phy_prep [2021-11-20 23:36:39,367 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_vsc8211_phy_prep [2021-11-20 23:36:39,367 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-20 23:36:39,368 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-20 23:36:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-20 23:36:39,368 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-20 23:36:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure handle_failed_resolution [2021-11-20 23:36:39,368 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_failed_resolution [2021-11-20 23:36:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_55 [2021-11-20 23:36:39,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_55 [2021-11-20 23:36:39,369 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-20 23:36:39,369 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-20 23:36:39,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_47 [2021-11-20 23:36:39,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_47 [2021-11-20 23:36:39,369 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2021-11-20 23:36:39,369 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2021-11-20 23:36:39,370 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-20 23:36:39,370 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-20 23:36:39,370 INFO L130 BoogieDeclarations]: Found specification of procedure t3_stop_sge_timers [2021-11-20 23:36:39,370 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_stop_sge_timers [2021-11-20 23:36:39,370 INFO L130 BoogieDeclarations]: Found specification of procedure stid2entry [2021-11-20 23:36:39,370 INFO L138 BoogieDeclarations]: Found implementation of procedure stid2entry [2021-11-20 23:36:39,370 INFO L130 BoogieDeclarations]: Found specification of procedure ael2xxx_get_module_type [2021-11-20 23:36:39,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2xxx_get_module_type [2021-11-20 23:36:39,371 INFO L130 BoogieDeclarations]: Found specification of procedure t3_async_intr_handler [2021-11-20 23:36:39,371 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_async_intr_handler [2021-11-20 23:36:39,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_45 [2021-11-20 23:36:39,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_45 [2021-11-20 23:36:39,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_38_6 [2021-11-20 23:36:39,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_38_6 [2021-11-20 23:36:39,372 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_vlan_mode [2021-11-20 23:36:39,372 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_vlan_mode [2021-11-20 23:36:39,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_39 [2021-11-20 23:36:39,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_39 [2021-11-20 23:36:39,372 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-20 23:36:39,372 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-20 23:36:39,373 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_init [2021-11-20 23:36:39,373 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_init [2021-11-20 23:36:39,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_27 [2021-11-20 23:36:39,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_27 [2021-11-20 23:36:39,373 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-20 23:36:39,373 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-20 23:36:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_ioctl [2021-11-20 23:36:39,374 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_ioctl [2021-11-20 23:36:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_regs [2021-11-20 23:36:39,374 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_regs [2021-11-20 23:36:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure ael_i2c_rd [2021-11-20 23:36:39,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ael_i2c_rd [2021-11-20 23:36:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure t3_update_qset_coalesce [2021-11-20 23:36:39,375 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_update_qset_coalesce [2021-11-20 23:36:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_bh [2021-11-20 23:36:39,375 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_bh [2021-11-20 23:36:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure rol32 [2021-11-20 23:36:39,375 INFO L138 BoogieDeclarations]: Found implementation of procedure rol32 [2021-11-20 23:36:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_bh [2021-11-20 23:36:39,375 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_bh [2021-11-20 23:36:39,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-20 23:36:39,376 INFO L130 BoogieDeclarations]: Found specification of procedure core_ticks_per_usec [2021-11-20 23:36:39,376 INFO L138 BoogieDeclarations]: Found implementation of procedure core_ticks_per_usec [2021-11-20 23:36:39,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-20 23:36:39,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-20 23:36:39,376 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_disable [2021-11-20 23:36:39,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_disable [2021-11-20 23:36:39,377 INFO L130 BoogieDeclarations]: Found specification of procedure mk_tid_release [2021-11-20 23:36:39,377 INFO L138 BoogieDeclarations]: Found implementation of procedure mk_tid_release [2021-11-20 23:36:39,377 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reset_adapter [2021-11-20 23:36:39,377 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reset_adapter [2021-11-20 23:36:39,377 INFO L130 BoogieDeclarations]: Found specification of procedure uses_xaui [2021-11-20 23:36:39,377 INFO L138 BoogieDeclarations]: Found implementation of procedure uses_xaui [2021-11-20 23:36:39,378 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-20 23:36:39,378 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-20 23:36:39,378 INFO L130 BoogieDeclarations]: Found specification of procedure speed_duplex_to_caps [2021-11-20 23:36:39,378 INFO L138 BoogieDeclarations]: Found implementation of procedure speed_duplex_to_caps [2021-11-20 23:36:39,378 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_set_dummy_ops [2021-11-20 23:36:39,378 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_set_dummy_ops [2021-11-20 23:36:39,378 INFO L130 BoogieDeclarations]: Found specification of procedure flash_wait_op [2021-11-20 23:36:39,379 INFO L138 BoogieDeclarations]: Found implementation of procedure flash_wait_op [2021-11-20 23:36:39,379 INFO L130 BoogieDeclarations]: Found specification of procedure get_eeprom_len [2021-11-20 23:36:39,379 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eeprom_len [2021-11-20 23:36:39,379 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_bits [2021-11-20 23:36:39,379 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_bits [2021-11-20 23:36:39,379 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-20 23:36:39,380 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-20 23:36:39,380 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-20 23:36:39,380 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-20 23:36:39,380 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2t_update [2021-11-20 23:36:39,380 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2t_update [2021-11-20 23:36:39,380 INFO L130 BoogieDeclarations]: Found specification of procedure dbgi_wr_data3 [2021-11-20 23:36:39,380 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgi_wr_data3 [2021-11-20 23:36:39,381 INFO L130 BoogieDeclarations]: Found specification of procedure t3_process_tid_release_list [2021-11-20 23:36:39,381 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_process_tid_release_list [2021-11-20 23:36:39,381 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_l2t [2021-11-20 23:36:39,381 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_l2t [2021-11-20 23:36:39,381 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-20 23:36:39,381 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-20 23:36:39,381 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2021-11-20 23:36:39,382 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2021-11-20 23:36:39,382 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-11-20 23:36:39,382 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-11-20 23:36:39,382 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq_resources [2021-11-20 23:36:39,382 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq_resources [2021-11-20 23:36:39,382 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_partial_bundle [2021-11-20 23:36:39,383 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_partial_bundle [2021-11-20 23:36:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure skb_orphan [2021-11-20 23:36:39,383 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_orphan [2021-11-20 23:36:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_advertise [2021-11-20 23:36:39,383 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_advertise [2021-11-20 23:36:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure get_coalesce [2021-11-20 23:36:39,383 INFO L138 BoogieDeclarations]: Found implementation of procedure get_coalesce [2021-11-20 23:36:39,384 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_write_context [2021-11-20 23:36:39,384 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_write_context [2021-11-20 23:36:39,384 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-20 23:36:39,384 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-20 23:36:39,384 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-20 23:36:39,384 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-20 23:36:39,384 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_start [2021-11-20 23:36:39,385 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_start [2021-11-20 23:36:39,385 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_up [2021-11-20 23:36:39,385 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_up [2021-11-20 23:36:39,385 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-20 23:36:39,385 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-20 23:36:39,385 INFO L130 BoogieDeclarations]: Found specification of procedure get_sset_count [2021-11-20 23:36:39,386 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sset_count [2021-11-20 23:36:39,386 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-20 23:36:39,386 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-20 23:36:39,386 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_enable [2021-11-20 23:36:39,386 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_enable [2021-11-20 23:36:39,386 INFO L130 BoogieDeclarations]: Found specification of procedure t3_config_trace_filter [2021-11-20 23:36:39,386 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_config_trace_filter [2021-11-20 23:36:39,387 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_disable [2021-11-20 23:36:39,387 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_disable [2021-11-20 23:36:39,387 INFO L130 BoogieDeclarations]: Found specification of procedure t3_io_resume [2021-11-20 23:36:39,387 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_io_resume [2021-11-20 23:36:39,387 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2021-11-20 23:36:39,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2021-11-20 23:36:39,388 INFO L130 BoogieDeclarations]: Found specification of procedure restart_autoneg [2021-11-20 23:36:39,388 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_autoneg [2021-11-20 23:36:39,388 INFO L130 BoogieDeclarations]: Found specification of procedure do_abort_req_rss [2021-11-20 23:36:39,388 INFO L138 BoogieDeclarations]: Found implementation of procedure do_abort_req_rss [2021-11-20 23:36:39,388 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-11-20 23:36:39,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-11-20 23:36:39,388 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_write [2021-11-20 23:36:39,389 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_write [2021-11-20 23:36:39,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-20 23:36:39,389 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-20 23:36:39,389 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-20 23:36:39,389 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-20 23:36:39,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-20 23:36:39,389 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2021-11-20 23:36:39,390 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2021-11-20 23:36:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_alloc_mem [2021-11-20 23:36:39,390 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_alloc_mem [2021-11-20 23:36:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure set_phys_id [2021-11-20 23:36:39,390 INFO L138 BoogieDeclarations]: Found implementation of procedure set_phys_id [2021-11-20 23:36:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-20 23:36:39,390 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-20 23:36:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_enable [2021-11-20 23:36:39,391 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_enable [2021-11-20 23:36:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-20 23:36:39,391 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-20 23:36:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-20 23:36:39,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-20 23:36:39,392 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_set_loopback [2021-11-20 23:36:39,392 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_set_loopback [2021-11-20 23:36:39,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-20 23:36:39,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-20 23:36:39,392 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2021-11-20 23:36:39,392 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2021-11-20 23:36:39,392 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-20 23:36:39,393 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-20 23:36:39,393 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_get_link_status [2021-11-20 23:36:39,393 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_get_link_status [2021-11-20 23:36:39,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-20 23:36:39,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-20 23:36:39,393 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_atid [2021-11-20 23:36:39,393 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_atid [2021-11-20 23:36:39,394 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_close [2021-11-20 23:36:39,394 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_close [2021-11-20 23:36:39,394 INFO L130 BoogieDeclarations]: Found specification of procedure ofld_poll [2021-11-20 23:36:39,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ofld_poll [2021-11-20 23:36:39,394 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_clear [2021-11-20 23:36:39,394 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_clear [2021-11-20 23:36:39,394 INFO L130 BoogieDeclarations]: Found specification of procedure should_restart_tx [2021-11-20 23:36:39,395 INFO L138 BoogieDeclarations]: Found implementation of procedure should_restart_tx [2021-11-20 23:36:39,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netevent_notifier_18 [2021-11-20 23:36:39,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netevent_notifier_18 [2021-11-20 23:36:39,395 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_chk_task [2021-11-20 23:36:39,395 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_chk_task [2021-11-20 23:36:39,395 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-20 23:36:39,395 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-20 23:36:39,396 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_splice_init [2021-11-20 23:36:39,396 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_splice_init [2021-11-20 23:36:39,396 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-20 23:36:39,396 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-20 23:36:39,396 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_clear [2021-11-20 23:36:39,396 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_clear [2021-11-20 23:36:39,397 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_power_down [2021-11-20 23:36:39,397 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_power_down [2021-11-20 23:36:39,397 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2021-11-20 23:36:39,397 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2021-11-20 23:36:39,397 INFO L130 BoogieDeclarations]: Found specification of procedure set_l2t_ix [2021-11-20 23:36:39,397 INFO L138 BoogieDeclarations]: Found implementation of procedure set_l2t_ix [2021-11-20 23:36:39,397 INFO L130 BoogieDeclarations]: Found specification of procedure tm_attr_show [2021-11-20 23:36:39,398 INFO L138 BoogieDeclarations]: Found implementation of procedure tm_attr_show [2021-11-20 23:36:39,398 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_check_napi [2021-11-20 23:36:39,398 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_check_napi [2021-11-20 23:36:39,398 INFO L130 BoogieDeclarations]: Found specification of procedure __cxgb_close [2021-11-20 23:36:39,398 INFO L138 BoogieDeclarations]: Found implementation of procedure __cxgb_close [2021-11-20 23:36:39,398 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael1002_phy_prep [2021-11-20 23:36:39,398 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael1002_phy_prep [2021-11-20 23:36:39,399 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_clear [2021-11-20 23:36:39,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_clear [2021-11-20 23:36:39,399 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_phy_speed_duplex [2021-11-20 23:36:39,399 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_phy_speed_duplex [2021-11-20 23:36:39,399 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_get_module_type [2021-11-20 23:36:39,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_get_module_type [2021-11-20 23:36:39,400 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_autoneg_restart [2021-11-20 23:36:39,400 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_autoneg_restart [2021-11-20 23:36:39,400 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_clear [2021-11-20 23:36:39,400 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_clear [2021-11-20 23:36:39,400 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_reset [2021-11-20 23:36:39,400 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_reset [2021-11-20 23:36:39,400 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-20 23:36:39,401 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-20 23:36:39,401 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_reset [2021-11-20 23:36:39,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_reset [2021-11-20 23:36:39,401 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-20 23:36:39,401 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-20 23:36:39,401 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2021-11-20 23:36:39,401 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2021-11-20 23:36:39,402 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2021-11-20 23:36:39,402 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2021-11-20 23:36:39,402 INFO L130 BoogieDeclarations]: Found specification of procedure get_link_status_r [2021-11-20 23:36:39,402 INFO L138 BoogieDeclarations]: Found implementation of procedure get_link_status_r [2021-11-20 23:36:39,402 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xgm_intr_disable [2021-11-20 23:36:39,402 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xgm_intr_disable [2021-11-20 23:36:39,403 INFO L130 BoogieDeclarations]: Found specification of procedure enable_tx_fifo_drain [2021-11-20 23:36:39,403 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_tx_fifo_drain [2021-11-20 23:36:39,403 INFO L130 BoogieDeclarations]: Found specification of procedure get_link_status_x [2021-11-20 23:36:39,403 INFO L138 BoogieDeclarations]: Found implementation of procedure get_link_status_x [2021-11-20 23:36:39,403 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-20 23:36:39,403 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-20 23:36:39,403 INFO L130 BoogieDeclarations]: Found specification of procedure in_range [2021-11-20 23:36:39,404 INFO L138 BoogieDeclarations]: Found implementation of procedure in_range [2021-11-20 23:36:39,404 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-20 23:36:39,404 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-20 23:36:39,404 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-20 23:36:39,404 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-20 23:36:39,404 INFO L130 BoogieDeclarations]: Found specification of procedure napi_rx_handler [2021-11-20 23:36:39,404 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_rx_handler [2021-11-20 23:36:39,405 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-20 23:36:39,405 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-20 23:36:39,405 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_intr [2021-11-20 23:36:39,405 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_intr [2021-11-20 23:36:39,405 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc5_size [2021-11-20 23:36:39,405 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc5_size [2021-11-20 23:36:39,406 INFO L130 BoogieDeclarations]: Found specification of procedure set_pauseparam [2021-11-20 23:36:39,406 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pauseparam [2021-11-20 23:36:39,406 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2021-11-20 23:36:39,406 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2021-11-20 23:36:39,406 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-20 23:36:39,406 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-20 23:36:39,406 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_release [2021-11-20 23:36:39,407 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_release [2021-11-20 23:36:39,407 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2021-11-20 23:36:39,407 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2021-11-20 23:36:39,407 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_disable [2021-11-20 23:36:39,407 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_disable [2021-11-20 23:36:39,407 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_to_qset [2021-11-20 23:36:39,408 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_to_qset [2021-11-20 23:36:39,408 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_reg [2021-11-20 23:36:39,408 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_reg [2021-11-20 23:36:39,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-20 23:36:39,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-20 23:36:39,408 INFO L130 BoogieDeclarations]: Found specification of procedure cplhdr [2021-11-20 23:36:39,408 INFO L138 BoogieDeclarations]: Found implementation of procedure cplhdr [2021-11-20 23:36:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2021-11-20 23:36:39,409 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2021-11-20 23:36:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-20 23:36:39,409 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-20 23:36:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2021-11-20 23:36:39,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2021-11-20 23:36:39,410 INFO L130 BoogieDeclarations]: Found specification of procedure t3_wait_op_done_val [2021-11-20 23:36:39,410 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_wait_op_done_val [2021-11-20 23:36:39,410 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_disable [2021-11-20 23:36:39,410 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_disable [2021-11-20 23:36:39,410 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-20 23:36:39,410 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-20 23:36:39,410 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-20 23:36:39,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-20 23:36:39,411 INFO L130 BoogieDeclarations]: Found specification of procedure disable_tx_fifo_drain [2021-11-20 23:36:39,411 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_tx_fifo_drain [2021-11-20 23:36:39,411 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2021-11-20 23:36:39,411 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2021-11-20 23:36:39,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-20 23:36:39,412 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-20 23:36:39,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-20 23:36:39,412 INFO L130 BoogieDeclarations]: Found specification of procedure init_parity [2021-11-20 23:36:39,412 INFO L138 BoogieDeclarations]: Found implementation of procedure init_parity [2021-11-20 23:36:39,412 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_msi [2021-11-20 23:36:39,412 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_msi [2021-11-20 23:36:39,412 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reenable_adapter [2021-11-20 23:36:39,413 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reenable_adapter [2021-11-20 23:36:39,413 INFO L130 BoogieDeclarations]: Found specification of procedure nb_callback [2021-11-20 23:36:39,413 INFO L138 BoogieDeclarations]: Found implementation of procedure nb_callback [2021-11-20 23:36:39,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-20 23:36:39,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-20 23:36:39,413 INFO L130 BoogieDeclarations]: Found specification of procedure sf1_write [2021-11-20 23:36:39,413 INFO L138 BoogieDeclarations]: Found implementation of procedure sf1_write [2021-11-20 23:36:42,947 INFO L236 CfgBuilder]: Building ICFG [2021-11-20 23:36:42,957 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-20 23:37:57,235 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-20 23:38:29,133 INFO L277 CfgBuilder]: Performing block encoding [2021-11-20 23:38:40,108 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-20 23:38:40,109 INFO L301 CfgBuilder]: Removed 5 assume(true) statements. [2021-11-20 23:38:40,121 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 11:38:40 BoogieIcfgContainer [2021-11-20 23:38:40,121 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-20 23:38:40,122 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-20 23:38:40,123 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-20 23:38:40,128 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-20 23:38:40,128 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 11:36:15" (1/3) ... [2021-11-20 23:38:40,129 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@58692484 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 11:38:40, skipping insertion in model container [2021-11-20 23:38:40,129 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:36:35" (2/3) ... [2021-11-20 23:38:40,130 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@58692484 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 11:38:40, skipping insertion in model container [2021-11-20 23:38:40,130 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 11:38:40" (3/3) ... [2021-11-20 23:38:40,131 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-20 23:38:40,135 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-20 23:38:40,136 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-11-20 23:38:40,210 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-20 23:38:40,216 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-20 23:38:40,216 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-11-20 23:38:40,375 INFO L276 IsEmpty]: Start isEmpty. Operand has 8576 states, 4983 states have (on average 1.3010234798314269) internal successors, (6483), 5202 states have internal predecessors, (6483), 3073 states have call successors, (3073), 519 states have call predecessors, (3073), 518 states have return successors, (3062), 3020 states have call predecessors, (3062), 3062 states have call successors, (3062) [2021-11-20 23:38:40,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2021-11-20 23:38:40,385 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 23:38:40,386 INFO L514 BasicCegarLoop]: trace histogram [26, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 23:38:40,386 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 23:38:40,392 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 23:38:40,392 INFO L85 PathProgramCache]: Analyzing trace with hash -1618712694, now seen corresponding path program 1 times [2021-11-20 23:38:40,403 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-20 23:38:40,403 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1057169839] [2021-11-20 23:38:40,403 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 23:38:40,404 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 23:38:41,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 23:38:41,691 INFO L134 CoverageAnalysis]: Checked inductivity of 661 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 661 trivial. 0 not checked. [2021-11-20 23:38:41,692 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-20 23:38:41,692 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1057169839] [2021-11-20 23:38:41,693 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1057169839] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 23:38:41,693 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 23:38:41,693 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-20 23:38:41,695 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [743651836] [2021-11-20 23:38:41,695 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 23:38:41,700 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-20 23:38:41,700 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-20 23:38:41,738 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-20 23:38:41,739 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-20 23:38:41,772 INFO L87 Difference]: Start difference. First operand has 8576 states, 4983 states have (on average 1.3010234798314269) internal successors, (6483), 5202 states have internal predecessors, (6483), 3073 states have call successors, (3073), 519 states have call predecessors, (3073), 518 states have return successors, (3062), 3020 states have call predecessors, (3062), 3062 states have call successors, (3062) Second operand has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 3 states have internal predecessors, (19), 2 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2021-11-20 23:38:45,768 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-20 23:38:52,254 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-20 23:38:55,649 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-20 23:38:57,869 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-20 23:39:01,454 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-20 23:39:08,330 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-20 23:39:10,995 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-20 23:39:16,668 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-20 23:39:17,972 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 23:39:17,972 INFO L93 Difference]: Finished difference Result 17139 states and 25394 transitions. [2021-11-20 23:39:17,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-20 23:39:17,976 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 3 states have internal predecessors, (19), 2 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) Word has length 114 [2021-11-20 23:39:17,976 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 23:39:18,084 INFO L225 Difference]: With dead ends: 17139 [2021-11-20 23:39:18,084 INFO L226 Difference]: Without dead ends: 8553 [2021-11-20 23:39:18,149 INFO L932 BasicCegarLoop]: 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 [2021-11-20 23:39:18,153 INFO L933 BasicCegarLoop]: 11316 mSDtfsCounter, 0 mSDsluCounter, 12590 mSDsCounter, 0 mSdLazyCounter, 2554 mSolverCounterSat, 0 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 33.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 22631 SdHoareTripleChecker+Invalid, 2562 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2554 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 35.4s IncrementalHoareTripleChecker+Time [2021-11-20 23:39:18,154 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [0 Valid, 22631 Invalid, 2562 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 2554 Invalid, 8 Unknown, 0 Unchecked, 35.4s Time] [2021-11-20 23:39:18,190 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8553 states. [2021-11-20 23:39:18,823 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8553 to 8553. [2021-11-20 23:39:18,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8553 states, 4975 states have (on average 1.2982914572864321) internal successors, (6459), 5186 states have internal predecessors, (6459), 3059 states have call successors, (3059), 518 states have call predecessors, (3059), 517 states have return successors, (3057), 3015 states have call predecessors, (3057), 3057 states have call successors, (3057) [2021-11-20 23:39:18,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8553 states to 8553 states and 12575 transitions. [2021-11-20 23:39:18,965 INFO L78 Accepts]: Start accepts. Automaton has 8553 states and 12575 transitions. Word has length 114 [2021-11-20 23:39:18,966 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 23:39:18,966 INFO L470 AbstractCegarLoop]: Abstraction has 8553 states and 12575 transitions. [2021-11-20 23:39:18,967 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 3 states have internal predecessors, (19), 2 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2021-11-20 23:39:18,967 INFO L276 IsEmpty]: Start isEmpty. Operand 8553 states and 12575 transitions. [2021-11-20 23:39:18,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2021-11-20 23:39:18,971 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 23:39:18,972 INFO L514 BasicCegarLoop]: trace histogram [26, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 23:39:18,972 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-20 23:39:18,972 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 23:39:18,973 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 23:39:18,973 INFO L85 PathProgramCache]: Analyzing trace with hash 1643536321, now seen corresponding path program 1 times [2021-11-20 23:39:18,973 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-20 23:39:18,974 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2116330426] [2021-11-20 23:39:18,974 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 23:39:18,974 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 23:39:19,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 23:39:19,875 INFO L134 CoverageAnalysis]: Checked inductivity of 662 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 661 trivial. 0 not checked. [2021-11-20 23:39:19,875 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-20 23:39:19,875 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2116330426] [2021-11-20 23:39:19,875 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2116330426] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-20 23:39:19,875 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [202667257] [2021-11-20 23:39:19,876 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 23:39:19,876 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 23:39:19,876 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64de3a23-ad35-4bb3-8019-cef72335c97f/bin/utaipan-TEXQjIfE4P/z3 [2021-11-20 23:39:19,878 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64de3a23-ad35-4bb3-8019-cef72335c97f/bin/utaipan-TEXQjIfE4P/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-20 23:39:19,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64de3a23-ad35-4bb3-8019-cef72335c97f/bin/utaipan-TEXQjIfE4P/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-11-20 23:39:23,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 23:39:23,695 INFO L263 TraceCheckSpWp]: Trace formula consists of 9059 conjuncts, 3 conjunts are in the unsatisfiable core [2021-11-20 23:39:23,722 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-20 23:39:24,326 INFO L134 CoverageAnalysis]: Checked inductivity of 662 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 661 trivial. 0 not checked. [2021-11-20 23:39:24,326 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-20 23:39:24,859 INFO L134 CoverageAnalysis]: Checked inductivity of 662 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 661 trivial. 0 not checked. [2021-11-20 23:39:24,859 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [202667257] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-20 23:39:24,860 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1368539913] [2021-11-20 23:39:24,905 INFO L159 IcfgInterpreter]: Started Sifa with 57 locations of interest [2021-11-20 23:39:24,905 INFO L166 IcfgInterpreter]: Building call graph [2021-11-20 23:39:24,910 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-20 23:39:24,917 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-20 23:39:24,918 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs