./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_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_6c6f3635-e60d-4e29-81e0-b85840d276b3/bin/utaipan-TEXQjIfE4P/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c6f3635-e60d-4e29-81e0-b85840d276b3/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_6c6f3635-e60d-4e29-81e0-b85840d276b3/bin/utaipan-TEXQjIfE4P/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c6f3635-e60d-4e29-81e0-b85840d276b3/bin/utaipan-TEXQjIfE4P/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c6f3635-e60d-4e29-81e0-b85840d276b3/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_6c6f3635-e60d-4e29-81e0-b85840d276b3/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 51b4e59be06569bf357e251086c9639ed9354d7148f9dec47411073249619e5b --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-21 01:57:24,274 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-21 01:57:24,277 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-21 01:57:24,331 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-21 01:57:24,332 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-21 01:57:24,335 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-21 01:57:24,337 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-21 01:57:24,341 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-21 01:57:24,344 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-21 01:57:24,351 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-21 01:57:24,352 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-21 01:57:24,354 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-21 01:57:24,354 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-21 01:57:24,358 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-21 01:57:24,360 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-21 01:57:24,361 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-21 01:57:24,362 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-21 01:57:24,363 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-21 01:57:24,365 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-21 01:57:24,368 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-21 01:57:24,369 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-21 01:57:24,375 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-21 01:57:24,379 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-21 01:57:24,380 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-21 01:57:24,389 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-21 01:57:24,393 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-21 01:57:24,394 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-21 01:57:24,395 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-21 01:57:24,397 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-21 01:57:24,398 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-21 01:57:24,399 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-21 01:57:24,400 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-21 01:57:24,402 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-21 01:57:24,403 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-21 01:57:24,405 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-21 01:57:24,405 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-21 01:57:24,406 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-21 01:57:24,406 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-21 01:57:24,406 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-21 01:57:24,407 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-21 01:57:24,408 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-21 01:57:24,409 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c6f3635-e60d-4e29-81e0-b85840d276b3/bin/utaipan-TEXQjIfE4P/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-21 01:57:24,457 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-21 01:57:24,457 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-21 01:57:24,458 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-21 01:57:24,458 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-21 01:57:24,465 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-21 01:57:24,466 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-21 01:57:24,466 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-21 01:57:24,466 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-21 01:57:24,466 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-21 01:57:24,467 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-21 01:57:24,468 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-21 01:57:24,468 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-21 01:57:24,468 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-21 01:57:24,469 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-21 01:57:24,469 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-21 01:57:24,469 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-21 01:57:24,470 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-21 01:57:24,470 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2021-11-21 01:57:24,471 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-21 01:57:24,471 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-21 01:57:24,472 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-21 01:57:24,472 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-21 01:57:24,472 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-21 01:57:24,472 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-21 01:57:24,473 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-21 01:57:24,473 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-21 01:57:24,474 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-21 01:57:24,475 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-21 01:57:24,475 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-21 01:57:24,475 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-21 01:57:24,475 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-21 01:57:24,476 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-21 01:57:24,476 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-21 01:57:24,476 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-21 01:57:24,477 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-21 01:57:24,477 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-21 01:57:24,477 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-21 01:57:24,477 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-21 01:57:24,477 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_6c6f3635-e60d-4e29-81e0-b85840d276b3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c6f3635-e60d-4e29-81e0-b85840d276b3/bin/utaipan-TEXQjIfE4P Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 51b4e59be06569bf357e251086c9639ed9354d7148f9dec47411073249619e5b [2021-11-21 01:57:24,729 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-21 01:57:24,765 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-21 01:57:24,768 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-21 01:57:24,769 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-21 01:57:24,770 INFO L275 PluginConnector]: CDTParser initialized [2021-11-21 01:57:24,771 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c6f3635-e60d-4e29-81e0-b85840d276b3/bin/utaipan-TEXQjIfE4P/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-21 01:57:24,858 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c6f3635-e60d-4e29-81e0-b85840d276b3/bin/utaipan-TEXQjIfE4P/data/98e0faac9/af0b76d02273422e807310176d5bd92a/FLAGb12721aba [2021-11-21 01:57:26,315 INFO L306 CDTParser]: Found 1 translation units. [2021-11-21 01:57:26,316 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c6f3635-e60d-4e29-81e0-b85840d276b3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-21 01:57:26,429 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c6f3635-e60d-4e29-81e0-b85840d276b3/bin/utaipan-TEXQjIfE4P/data/98e0faac9/af0b76d02273422e807310176d5bd92a/FLAGb12721aba [2021-11-21 01:57:26,742 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c6f3635-e60d-4e29-81e0-b85840d276b3/bin/utaipan-TEXQjIfE4P/data/98e0faac9/af0b76d02273422e807310176d5bd92a [2021-11-21 01:57:26,744 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-21 01:57:26,745 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-21 01:57:26,750 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-21 01:57:26,750 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-21 01:57:26,754 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-21 01:57:26,755 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 01:57:26" (1/1) ... [2021-11-21 01:57:26,757 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1755c5fb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:26, skipping insertion in model container [2021-11-21 01:57:26,757 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 01:57:26" (1/1) ... [2021-11-21 01:57:26,764 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-21 01:57:27,110 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 01:57:47,898 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_6c6f3635-e60d-4e29-81e0-b85840d276b3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1113560,1113573] [2021-11-21 01:57:47,978 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 01:57:48,079 INFO L203 MainTranslator]: Completed pre-run [2021-11-21 01:57:50,462 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_6c6f3635-e60d-4e29-81e0-b85840d276b3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1113560,1113573] [2021-11-21 01:57:50,475 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 01:57:52,164 INFO L208 MainTranslator]: Completed translation [2021-11-21 01:57:52,164 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:52 WrapperNode [2021-11-21 01:57:52,165 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-21 01:57:52,166 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-21 01:57:52,166 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-21 01:57:52,166 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-21 01:57:52,174 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:52" (1/1) ... [2021-11-21 01:57:52,475 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:52" (1/1) ... [2021-11-21 01:57:53,242 INFO L137 Inliner]: procedures = 1324, calls = 13340, calls flagged for inlining = 742, calls inlined = 737, statements flattened = 30679 [2021-11-21 01:57:53,243 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-21 01:57:53,244 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-21 01:57:53,244 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-21 01:57:53,245 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-21 01:57:53,256 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:52" (1/1) ... [2021-11-21 01:57:53,257 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:52" (1/1) ... [2021-11-21 01:57:53,441 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:52" (1/1) ... [2021-11-21 01:57:53,443 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:52" (1/1) ... [2021-11-21 01:57:54,576 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:52" (1/1) ... [2021-11-21 01:57:54,664 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:52" (1/1) ... [2021-11-21 01:57:55,013 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:52" (1/1) ... [2021-11-21 01:57:55,153 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-21 01:57:55,154 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-21 01:57:55,154 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-21 01:57:55,154 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-21 01:57:55,155 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:52" (1/1) ... [2021-11-21 01:57:55,163 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-21 01:57:55,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c6f3635-e60d-4e29-81e0-b85840d276b3/bin/utaipan-TEXQjIfE4P/z3 [2021-11-21 01:57:55,187 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c6f3635-e60d-4e29-81e0-b85840d276b3/bin/utaipan-TEXQjIfE4P/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-21 01:57:55,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c6f3635-e60d-4e29-81e0-b85840d276b3/bin/utaipan-TEXQjIfE4P/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-21 01:57:55,232 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_stid [2021-11-21 01:57:55,233 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_stid [2021-11-21 01:57:55,233 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-21 01:57:55,233 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2021-11-21 01:57:55,233 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2021-11-21 01:57:55,233 INFO L130 BoogieDeclarations]: Found specification of procedure cphy_init [2021-11-21 01:57:55,233 INFO L138 BoogieDeclarations]: Found implementation of procedure cphy_init [2021-11-21 01:57:55,233 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adap_check_task [2021-11-21 01:57:55,234 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adap_check_task [2021-11-21 01:57:55,234 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2021-11-21 01:57:55,234 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2021-11-21 01:57:55,234 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_redirect [2021-11-21 01:57:55,234 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_redirect [2021-11-21 01:57:55,234 INFO L130 BoogieDeclarations]: Found specification of procedure t3_load_mtus [2021-11-21 01:57:55,234 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_load_mtus [2021-11-21 01:57:55,235 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-11-21 01:57:55,235 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-11-21 01:57:55,235 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael1006_phy_prep [2021-11-21 01:57:55,235 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael1006_phy_prep [2021-11-21 01:57:55,235 INFO L130 BoogieDeclarations]: Found specification of procedure set_phy_regs [2021-11-21 01:57:55,235 INFO L138 BoogieDeclarations]: Found implementation of procedure set_phy_regs [2021-11-21 01:57:55,235 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2021-11-21 01:57:55,236 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2021-11-21 01:57:55,236 INFO L130 BoogieDeclarations]: Found specification of procedure offload_open [2021-11-21 01:57:55,236 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_open [2021-11-21 01:57:55,236 INFO L130 BoogieDeclarations]: Found specification of procedure set_settings [2021-11-21 01:57:55,236 INFO L138 BoogieDeclarations]: Found implementation of procedure set_settings [2021-11-21 01:57:55,236 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses_gts [2021-11-21 01:57:55,236 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses_gts [2021-11-21 01:57:55,236 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-21 01:57:55,237 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-21 01:57:55,237 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-21 01:57:55,237 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-21 01:57:55,237 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_neigh_update [2021-11-21 01:57:55,237 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_neigh_update [2021-11-21 01:57:55,237 INFO L130 BoogieDeclarations]: Found specification of procedure t3_handle_intr_status [2021-11-21 01:57:55,237 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_handle_intr_status [2021-11-21 01:57:55,237 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-21 01:57:55,238 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-21 01:57:55,238 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_intr_handler [2021-11-21 01:57:55,238 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_intr_handler [2021-11-21 01:57:55,238 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2021-11-21 01:57:55,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2021-11-21 01:57:55,238 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2021-11-21 01:57:55,238 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2021-11-21 01:57:55,239 INFO L130 BoogieDeclarations]: Found specification of procedure restart_tx [2021-11-21 01:57:55,239 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_tx [2021-11-21 01:57:55,239 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_clear [2021-11-21 01:57:55,239 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_clear [2021-11-21 01:57:55,239 INFO L130 BoogieDeclarations]: Found specification of procedure t3_resume_ports [2021-11-21 01:57:55,239 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_resume_ports [2021-11-21 01:57:55,239 INFO L130 BoogieDeclarations]: Found specification of procedure await_mgmt_replies [2021-11-21 01:57:55,240 INFO L138 BoogieDeclarations]: Found implementation of procedure await_mgmt_replies [2021-11-21 01:57:55,240 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2021-11-21 01:57:55,240 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2021-11-21 01:57:55,240 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2021-11-21 01:57:55,240 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2021-11-21 01:57:55,240 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-21 01:57:55,240 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_reset [2021-11-21 01:57:55,240 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_reset [2021-11-21 01:57:55,241 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_intr_enable [2021-11-21 01:57:55,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_intr_enable [2021-11-21 01:57:55,241 INFO L130 BoogieDeclarations]: Found specification of procedure sgl_len [2021-11-21 01:57:55,241 INFO L138 BoogieDeclarations]: Found implementation of procedure sgl_len [2021-11-21 01:57:55,241 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2021-11-21 01:57:55,241 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2021-11-21 01:57:55,241 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-21 01:57:55,241 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-21 01:57:55,242 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-21 01:57:55,242 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-21 01:57:55,242 INFO L130 BoogieDeclarations]: Found specification of procedure make_sgl [2021-11-21 01:57:55,242 INFO L138 BoogieDeclarations]: Found implementation of procedure make_sgl [2021-11-21 01:57:55,242 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2021-11-21 01:57:55,242 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_get_module_type [2021-11-21 01:57:55,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_get_module_type [2021-11-21 01:57:55,242 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_set_flag [2021-11-21 01:57:55,243 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_set_flag [2021-11-21 01:57:55,243 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-21 01:57:55,243 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-21 01:57:55,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_19 [2021-11-21 01:57:55,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_19 [2021-11-21 01:57:55,243 INFO L130 BoogieDeclarations]: Found specification of procedure t3_qt2045_phy_prep [2021-11-21 01:57:55,243 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_qt2045_phy_prep [2021-11-21 01:57:55,244 INFO L130 BoogieDeclarations]: Found specification of procedure spin_trylock [2021-11-21 01:57:55,244 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_trylock [2021-11-21 01:57:55,244 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-21 01:57:55,244 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-21 01:57:55,244 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc7_size [2021-11-21 01:57:55,244 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc7_size [2021-11-21 01:57:55,244 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-11-21 01:57:55,244 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-11-21 01:57:55,245 INFO L130 BoogieDeclarations]: Found specification of procedure reclaim_completed_tx [2021-11-21 01:57:55,245 INFO L138 BoogieDeclarations]: Found implementation of procedure reclaim_completed_tx [2021-11-21 01:57:55,245 INFO L130 BoogieDeclarations]: Found specification of procedure attr_show [2021-11-21 01:57:55,245 INFO L138 BoogieDeclarations]: Found implementation of procedure attr_show [2021-11-21 01:57:55,245 INFO L130 BoogieDeclarations]: Found specification of procedure rx_offload [2021-11-21 01:57:55,245 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_offload [2021-11-21 01:57:55,245 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-21 01:57:55,245 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-21 01:57:55,246 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2021-11-21 01:57:55,246 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2021-11-21 01:57:55,246 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_change_bits [2021-11-21 01:57:55,246 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_change_bits [2021-11-21 01:57:55,246 INFO L130 BoogieDeclarations]: Found specification of procedure t3_replay_prep_adapter [2021-11-21 01:57:55,246 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_replay_prep_adapter [2021-11-21 01:57:55,246 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-21 01:57:55,247 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-21 01:57:55,247 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-21 01:57:55,247 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-21 01:57:55,247 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2021-11-21 01:57:55,247 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2021-11-21 01:57:55,247 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-11-21 01:57:55,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-11-21 01:57:55,248 INFO L130 BoogieDeclarations]: Found specification of procedure wrreg_wait [2021-11-21 01:57:55,248 INFO L138 BoogieDeclarations]: Found implementation of procedure wrreg_wait [2021-11-21 01:57:55,248 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_xmit [2021-11-21 01:57:55,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ctrl_xmit [2021-11-21 01:57:55,248 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-21 01:57:55,248 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-21 01:57:55,248 INFO L130 BoogieDeclarations]: Found specification of procedure is_new_response [2021-11-21 01:57:55,248 INFO L138 BoogieDeclarations]: Found implementation of procedure is_new_response [2021-11-21 01:57:55,249 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_edc_fw [2021-11-21 01:57:55,249 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_edc_fw [2021-11-21 01:57:55,249 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-21 01:57:55,249 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-21 01:57:55,249 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2021-11-21 01:57:55,249 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2021-11-21 01:57:55,249 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_handler [2021-11-21 01:57:55,249 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_handler [2021-11-21 01:57:55,249 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_enable [2021-11-21 01:57:55,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_enable [2021-11-21 01:57:55,250 INFO L130 BoogieDeclarations]: Found specification of procedure set_addr_filter [2021-11-21 01:57:55,250 INFO L138 BoogieDeclarations]: Found implementation of procedure set_addr_filter [2021-11-21 01:57:55,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-21 01:57:55,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-21 01:57:55,250 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock_bh [2021-11-21 01:57:55,250 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock_bh [2021-11-21 01:57:55,250 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_read_word [2021-11-21 01:57:55,251 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_read_word [2021-11-21 01:57:55,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-21 01:57:55,251 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael2020_phy_prep [2021-11-21 01:57:55,251 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael2020_phy_prep [2021-11-21 01:57:55,251 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_advertise [2021-11-21 01:57:55,251 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_advertise [2021-11-21 01:57:55,251 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-21 01:57:55,251 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-21 01:57:55,252 INFO L130 BoogieDeclarations]: Found specification of procedure free_tx_desc [2021-11-21 01:57:55,252 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tx_desc [2021-11-21 01:57:55,252 INFO L130 BoogieDeclarations]: Found specification of procedure calc_gpio_intr [2021-11-21 01:57:55,252 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_gpio_intr [2021-11-21 01:57:55,252 INFO L130 BoogieDeclarations]: Found specification of procedure check_desc_avail [2021-11-21 01:57:55,252 INFO L138 BoogieDeclarations]: Found implementation of procedure check_desc_avail [2021-11-21 01:57:55,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-21 01:57:55,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-21 01:57:55,253 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-21 01:57:55,253 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-21 01:57:55,253 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_power_down [2021-11-21 01:57:55,253 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_power_down [2021-11-21 01:57:55,253 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-21 01:57:55,253 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-21 01:57:55,253 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-21 01:57:55,253 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-21 01:57:55,254 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses [2021-11-21 01:57:55,254 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses [2021-11-21 01:57:55,254 INFO L130 BoogieDeclarations]: Found specification of procedure check_t3b2_mac [2021-11-21 01:57:55,254 INFO L138 BoogieDeclarations]: Found implementation of procedure check_t3b2_mac [2021-11-21 01:57:55,254 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2021-11-21 01:57:55,254 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2021-11-21 01:57:55,254 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2021-11-21 01:57:55,254 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2021-11-21 01:57:55,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-21 01:57:55,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-21 01:57:55,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-21 01:57:55,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-21 01:57:55,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-21 01:57:55,255 INFO L130 BoogieDeclarations]: Found specification of procedure t3_fatal_err [2021-11-21 01:57:55,255 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_fatal_err [2021-11-21 01:57:55,256 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_prep [2021-11-21 01:57:55,256 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_prep [2021-11-21 01:57:55,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-21 01:57:55,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-21 01:57:55,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-21 01:57:55,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-21 01:57:55,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-21 01:57:55,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-21 01:57:55,256 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-21 01:57:55,257 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_offload_activate [2021-11-21 01:57:55,257 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_offload_activate [2021-11-21 01:57:55,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-21 01:57:55,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-21 01:57:55,257 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_intr_msix [2021-11-21 01:57:55,257 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_intr_msix [2021-11-21 01:57:55,257 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mi1_write [2021-11-21 01:57:55,257 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mi1_write [2021-11-21 01:57:55,258 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-21 01:57:55,258 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-21 01:57:55,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-21 01:57:55,258 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-21 01:57:55,258 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_speed_duplex_fc [2021-11-21 01:57:55,258 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_speed_duplex_fc [2021-11-21 01:57:55,258 INFO L130 BoogieDeclarations]: Found specification of procedure clear_rx_desc [2021-11-21 01:57:55,258 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_rx_desc [2021-11-21 01:57:55,258 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-11-21 01:57:55,259 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-11-21 01:57:55,259 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-21 01:57:55,259 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-21 01:57:55,259 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-21 01:57:55,259 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-21 01:57:55,259 INFO L130 BoogieDeclarations]: Found specification of procedure write_smt_entry [2021-11-21 01:57:55,259 INFO L138 BoogieDeclarations]: Found implementation of procedure write_smt_entry [2021-11-21 01:57:55,259 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_enable [2021-11-21 01:57:55,260 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_enable [2021-11-21 01:57:55,260 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-21 01:57:55,260 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-21 01:57:55,260 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2e_free [2021-11-21 01:57:55,260 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2e_free [2021-11-21 01:57:55,260 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-21 01:57:55,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-21 01:57:55,260 INFO L130 BoogieDeclarations]: Found specification of procedure set_sge_param [2021-11-21 01:57:55,261 INFO L138 BoogieDeclarations]: Found implementation of procedure set_sge_param [2021-11-21 01:57:55,261 INFO L130 BoogieDeclarations]: Found specification of procedure t3_aq100x_phy_prep [2021-11-21 01:57:55,261 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_aq100x_phy_prep [2021-11-21 01:57:55,261 INFO L130 BoogieDeclarations]: Found specification of procedure link_report [2021-11-21 01:57:55,261 INFO L138 BoogieDeclarations]: Found implementation of procedure link_report [2021-11-21 01:57:55,261 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_tid [2021-11-21 01:57:55,261 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_tid [2021-11-21 01:57:55,261 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-21 01:57:55,261 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-21 01:57:55,262 INFO L130 BoogieDeclarations]: Found specification of procedure t3_wait_op_done [2021-11-21 01:57:55,262 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_wait_op_done [2021-11-21 01:57:55,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-21 01:57:55,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-21 01:57:55,262 INFO L130 BoogieDeclarations]: Found specification of procedure collect_sge_port_stats [2021-11-21 01:57:55,262 INFO L138 BoogieDeclarations]: Found implementation of procedure collect_sge_port_stats [2021-11-21 01:57:55,262 INFO L130 BoogieDeclarations]: Found specification of procedure get_drvinfo [2021-11-21 01:57:55,262 INFO L138 BoogieDeclarations]: Found implementation of procedure get_drvinfo [2021-11-21 01:57:55,263 INFO L130 BoogieDeclarations]: Found specification of procedure is_offload [2021-11-21 01:57:55,263 INFO L138 BoogieDeclarations]: Found implementation of procedure is_offload [2021-11-21 01:57:55,263 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_tp_version [2021-11-21 01:57:55,263 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_tp_version [2021-11-21 01:57:55,263 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-21 01:57:55,263 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-21 01:57:55,263 INFO L130 BoogieDeclarations]: Found specification of procedure get_sge_param [2021-11-21 01:57:55,263 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sge_param [2021-11-21 01:57:55,263 INFO L130 BoogieDeclarations]: Found specification of procedure setup_l2e_send_pending [2021-11-21 01:57:55,264 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_l2e_send_pending [2021-11-21 01:57:55,264 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2021-11-21 01:57:55,264 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2021-11-21 01:57:55,264 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-21 01:57:55,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-21 01:57:55,264 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-21 01:57:55,264 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-21 01:57:55,264 INFO L130 BoogieDeclarations]: Found specification of procedure sf1_read [2021-11-21 01:57:55,264 INFO L138 BoogieDeclarations]: Found implementation of procedure sf1_read [2021-11-21 01:57:55,265 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-21 01:57:55,265 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-21 01:57:55,265 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_changed [2021-11-21 01:57:55,265 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_changed [2021-11-21 01:57:55,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-21 01:57:55,265 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-21 01:57:55,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-21 01:57:55,266 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-21 01:57:55,266 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-21 01:57:55,266 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2021-11-21 01:57:55,266 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2021-11-21 01:57:55,266 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_clear [2021-11-21 01:57:55,266 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_clear [2021-11-21 01:57:55,266 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_read [2021-11-21 01:57:55,266 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_read [2021-11-21 01:57:55,266 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-21 01:57:55,266 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-21 01:57:55,267 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-21 01:57:55,267 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-21 01:57:55,267 INFO L130 BoogieDeclarations]: Found specification of procedure pm_num_pages [2021-11-21 01:57:55,267 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_num_pages [2021-11-21 01:57:55,267 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-21 01:57:55,267 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock_bh [2021-11-21 01:57:55,267 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock_bh [2021-11-21 01:57:55,267 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_down [2021-11-21 01:57:55,267 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_down [2021-11-21 01:57:55,268 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_replace [2021-11-21 01:57:55,268 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_replace [2021-11-21 01:57:55,268 INFO L130 BoogieDeclarations]: Found specification of procedure get_regs_len [2021-11-21 01:57:55,268 INFO L138 BoogieDeclarations]: Found implementation of procedure get_regs_len [2021-11-21 01:57:55,268 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_reg_field [2021-11-21 01:57:55,268 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_reg_field [2021-11-21 01:57:55,268 INFO L130 BoogieDeclarations]: Found specification of procedure store_nservers [2021-11-21 01:57:55,268 INFO L138 BoogieDeclarations]: Found implementation of procedure store_nservers [2021-11-21 01:57:55,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-21 01:57:55,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-21 01:57:55,269 INFO L130 BoogieDeclarations]: Found specification of procedure t3_tp_set_offload_mode [2021-11-21 01:57:55,269 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_tp_set_offload_mode [2021-11-21 01:57:55,269 INFO L130 BoogieDeclarations]: Found specification of procedure offload_activated [2021-11-21 01:57:55,269 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_activated [2021-11-21 01:57:55,269 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2021-11-21 01:57:55,269 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2021-11-21 01:57:55,269 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-21 01:57:55,269 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-21 01:57:55,270 INFO L130 BoogieDeclarations]: Found specification of procedure napi_is_scheduled [2021-11-21 01:57:55,270 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_is_scheduled [2021-11-21 01:57:55,270 INFO L130 BoogieDeclarations]: Found specification of procedure check_ring_tx_db [2021-11-21 01:57:55,270 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ring_tx_db [2021-11-21 01:57:55,270 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_set_speed_duplex [2021-11-21 01:57:55,270 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_set_speed_duplex [2021-11-21 01:57:55,270 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-21 01:57:55,270 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-21 01:57:55,270 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_network_header [2021-11-21 01:57:55,271 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_network_header [2021-11-21 01:57:55,271 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-21 01:57:55,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-21 01:57:55,271 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-21 01:57:55,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-21 01:57:55,271 INFO L130 BoogieDeclarations]: Found specification of procedure init_port_mtus [2021-11-21 01:57:55,271 INFO L138 BoogieDeclarations]: Found implementation of procedure init_port_mtus [2021-11-21 01:57:55,271 INFO L130 BoogieDeclarations]: Found specification of procedure is_pure_response [2021-11-21 01:57:55,272 INFO L138 BoogieDeclarations]: Found implementation of procedure is_pure_response [2021-11-21 01:57:55,272 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2021-11-21 01:57:55,272 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2021-11-21 01:57:55,272 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_remove_clients [2021-11-21 01:57:55,272 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_remove_clients [2021-11-21 01:57:55,272 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-21 01:57:55,272 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-21 01:57:55,272 INFO L130 BoogieDeclarations]: Found specification of procedure reg_block_dump [2021-11-21 01:57:55,272 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_block_dump [2021-11-21 01:57:55,273 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~cxgb3_cpl_handler_func~0 [2021-11-21 01:57:55,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~cxgb3_cpl_handler_func~0 [2021-11-21 01:57:55,273 INFO L130 BoogieDeclarations]: Found specification of procedure t3_gate_rx_traffic [2021-11-21 01:57:55,273 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_gate_rx_traffic [2021-11-21 01:57:55,273 INFO L130 BoogieDeclarations]: Found specification of procedure t3_prep_adapter [2021-11-21 01:57:55,273 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_prep_adapter [2021-11-21 01:57:55,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-21 01:57:55,273 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-21 01:57:55,274 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-21 01:57:55,274 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_read [2021-11-21 01:57:55,274 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_read [2021-11-21 01:57:55,274 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_handler [2021-11-21 01:57:55,274 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_handler [2021-11-21 01:57:55,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-21 01:57:55,274 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2021-11-21 01:57:55,274 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2021-11-21 01:57:55,274 INFO L130 BoogieDeclarations]: Found specification of procedure early_hw_init [2021-11-21 01:57:55,275 INFO L138 BoogieDeclarations]: Found implementation of procedure early_hw_init [2021-11-21 01:57:55,275 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_fw_version [2021-11-21 01:57:55,275 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_fw_version [2021-11-21 01:57:55,275 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2021-11-21 01:57:55,275 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2021-11-21 01:57:55,275 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_write [2021-11-21 01:57:55,275 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_write [2021-11-21 01:57:55,275 INFO L130 BoogieDeclarations]: Found specification of procedure init_one [2021-11-21 01:57:55,275 INFO L138 BoogieDeclarations]: Found implementation of procedure init_one [2021-11-21 01:57:55,276 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_wr_addr [2021-11-21 01:57:55,276 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_wr_addr [2021-11-21 01:57:55,276 INFO L130 BoogieDeclarations]: Found specification of procedure atid2entry [2021-11-21 01:57:55,276 INFO L138 BoogieDeclarations]: Found implementation of procedure atid2entry [2021-11-21 01:57:55,276 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2021-11-21 01:57:55,276 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2021-11-21 01:57:55,276 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_netpoll [2021-11-21 01:57:55,276 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_netpoll [2021-11-21 01:57:55,276 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_event_notify [2021-11-21 01:57:55,277 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_event_notify [2021-11-21 01:57:55,277 INFO L130 BoogieDeclarations]: Found specification of procedure t3_open_rx_traffic [2021-11-21 01:57:55,277 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_open_rx_traffic [2021-11-21 01:57:55,277 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2021-11-21 01:57:55,277 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2021-11-21 01:57:55,277 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_get_link_status [2021-11-21 01:57:55,277 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_get_link_status [2021-11-21 01:57:55,277 INFO L130 BoogieDeclarations]: Found specification of procedure fatal_error_task [2021-11-21 01:57:55,277 INFO L138 BoogieDeclarations]: Found implementation of procedure fatal_error_task [2021-11-21 01:57:55,278 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-21 01:57:55,278 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-21 01:57:55,278 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-21 01:57:55,278 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-21 01:57:55,278 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_set_mac_addr [2021-11-21 01:57:55,278 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_set_mac_addr [2021-11-21 01:57:55,278 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-21 01:57:55,278 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-21 01:57:55,278 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_ofld_send [2021-11-21 01:57:55,279 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_ofld_send [2021-11-21 01:57:55,279 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_flash [2021-11-21 01:57:55,279 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_flash [2021-11-21 01:57:55,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-21 01:57:55,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-21 01:57:55,279 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xgm_intr_enable [2021-11-21 01:57:55,279 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xgm_intr_enable [2021-11-21 01:57:55,279 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-21 01:57:55,279 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-21 01:57:55,279 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_autoneg_restart [2021-11-21 01:57:55,280 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_autoneg_restart [2021-11-21 01:57:55,280 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_reset [2021-11-21 01:57:55,280 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_reset [2021-11-21 01:57:55,280 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2021-11-21 01:57:55,280 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2021-11-21 01:57:55,280 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-21 01:57:55,280 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-21 01:57:55,280 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_intr_handler [2021-11-21 01:57:55,280 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_intr_handler [2021-11-21 01:57:55,280 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-21 01:57:55,281 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-21 01:57:55,281 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_address [2021-11-21 01:57:55,281 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_address [2021-11-21 01:57:55,281 INFO L130 BoogieDeclarations]: Found specification of procedure need_skb_unmap [2021-11-21 01:57:55,281 INFO L138 BoogieDeclarations]: Found implementation of procedure need_skb_unmap [2021-11-21 01:57:55,281 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-11-21 01:57:55,281 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-11-21 01:57:55,281 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_register_client [2021-11-21 01:57:55,281 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_register_client [2021-11-21 01:57:55,281 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_disable_exact_filters [2021-11-21 01:57:55,281 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_disable_exact_filters [2021-11-21 01:57:55,282 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-21 01:57:55,282 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-21 01:57:55,282 INFO L130 BoogieDeclarations]: Found specification of procedure process_rx [2021-11-21 01:57:55,282 INFO L138 BoogieDeclarations]: Found implementation of procedure process_rx [2021-11-21 01:57:55,282 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2021-11-21 01:57:55,282 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2021-11-21 01:57:55,282 INFO L130 BoogieDeclarations]: Found specification of procedure wr_gen2 [2021-11-21 01:57:55,282 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_gen2 [2021-11-21 01:57:55,282 INFO L130 BoogieDeclarations]: Found specification of procedure t3_load_fw [2021-11-21 01:57:55,282 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_load_fw [2021-11-21 01:57:55,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-21 01:57:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2021-11-21 01:57:55,283 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2021-11-21 01:57:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure write_imm [2021-11-21 01:57:55,283 INFO L138 BoogieDeclarations]: Found implementation of procedure write_imm [2021-11-21 01:57:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-21 01:57:55,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-21 01:57:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-21 01:57:55,283 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-21 01:57:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_40_2 [2021-11-21 01:57:55,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_40_2 [2021-11-21 01:57:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_handler [2021-11-21 01:57:55,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_handler [2021-11-21 01:57:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure is_offloading [2021-11-21 01:57:55,284 INFO L138 BoogieDeclarations]: Found implementation of procedure is_offloading [2021-11-21 01:57:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_handler [2021-11-21 01:57:55,284 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_handler [2021-11-21 01:57:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure check_link_status [2021-11-21 01:57:55,284 INFO L138 BoogieDeclarations]: Found implementation of procedure check_link_status [2021-11-21 01:57:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_mtu [2021-11-21 01:57:55,284 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_mtu [2021-11-21 01:57:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_power_down [2021-11-21 01:57:55,284 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_power_down [2021-11-21 01:57:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2021-11-21 01:57:55,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2021-11-21 01:57:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-21 01:57:55,285 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-21 01:57:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure get_opcode [2021-11-21 01:57:55,285 INFO L138 BoogieDeclarations]: Found implementation of procedure get_opcode [2021-11-21 01:57:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_enable [2021-11-21 01:57:55,285 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_enable [2021-11-21 01:57:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure t3_stop_tx_queue [2021-11-21 01:57:55,285 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_stop_tx_queue [2021-11-21 01:57:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-21 01:57:55,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-21 01:57:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_handler [2021-11-21 01:57:55,286 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_handler [2021-11-21 01:57:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure t3_read_reg [2021-11-21 01:57:55,286 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_read_reg [2021-11-21 01:57:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure get_wol [2021-11-21 01:57:55,286 INFO L138 BoogieDeclarations]: Found implementation of procedure get_wol [2021-11-21 01:57:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-11-21 01:57:55,286 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-11-21 01:57:55,287 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-21 01:57:55,287 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-21 01:57:55,287 INFO L130 BoogieDeclarations]: Found specification of procedure set_coalesce [2021-11-21 01:57:55,287 INFO L138 BoogieDeclarations]: Found implementation of procedure set_coalesce [2021-11-21 01:57:55,287 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2021-11-21 01:57:55,287 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2021-11-21 01:57:55,287 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mgmt_tx [2021-11-21 01:57:55,287 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mgmt_tx [2021-11-21 01:57:55,287 INFO L130 BoogieDeclarations]: Found specification of procedure ext_intr_task [2021-11-21 01:57:55,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_intr_task [2021-11-21 01:57:55,288 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-21 01:57:55,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-21 01:57:55,288 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_changed [2021-11-21 01:57:55,288 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_changed [2021-11-21 01:57:55,288 INFO L130 BoogieDeclarations]: Found specification of procedure ring_fl_db [2021-11-21 01:57:55,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_fl_db [2021-11-21 01:57:55,288 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-21 01:57:55,288 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2021-11-21 01:57:55,288 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2021-11-21 01:57:55,289 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2021-11-21 01:57:55,289 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2021-11-21 01:57:55,289 INFO L130 BoogieDeclarations]: Found specification of procedure dev2t3cdev [2021-11-21 01:57:55,289 INFO L138 BoogieDeclarations]: Found implementation of procedure dev2t3cdev [2021-11-21 01:57:55,289 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_sge_resources [2021-11-21 01:57:55,289 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_sge_resources [2021-11-21 01:57:55,289 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-11-21 01:57:55,289 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-11-21 01:57:55,289 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put [2021-11-21 01:57:55,289 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put [2021-11-21 01:57:55,290 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2021-11-21 01:57:55,290 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2021-11-21 01:57:55,290 INFO L130 BoogieDeclarations]: Found specification of procedure ael1002_intr_noop [2021-11-21 01:57:55,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1002_intr_noop [2021-11-21 01:57:55,290 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-21 01:57:55,290 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-21 01:57:55,290 INFO L130 BoogieDeclarations]: Found specification of procedure ael100x_txon [2021-11-21 01:57:55,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ael100x_txon [2021-11-21 01:57:55,290 INFO L130 BoogieDeclarations]: Found specification of procedure offload_running [2021-11-21 01:57:55,291 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_running [2021-11-21 01:57:55,291 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_rx_mode [2021-11-21 01:57:55,291 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_rx_mode [2021-11-21 01:57:55,291 INFO L130 BoogieDeclarations]: Found specification of procedure get_settings [2021-11-21 01:57:55,291 INFO L138 BoogieDeclarations]: Found implementation of procedure get_settings [2021-11-21 01:57:55,291 INFO L130 BoogieDeclarations]: Found specification of procedure flits_to_desc [2021-11-21 01:57:55,291 INFO L138 BoogieDeclarations]: Found implementation of procedure flits_to_desc [2021-11-21 01:57:55,291 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-21 01:57:55,291 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-21 01:57:55,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-21 01:57:55,292 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-21 01:57:55,292 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_init_ecntxt [2021-11-21 01:57:55,292 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_init_ecntxt [2021-11-21 01:57:55,292 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-21 01:57:55,292 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-21 01:57:55,292 INFO L130 BoogieDeclarations]: Found specification of procedure check_ring_db [2021-11-21 01:57:55,292 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ring_db [2021-11-21 01:57:55,292 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-21 01:57:55,292 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-21 01:57:55,292 INFO L130 BoogieDeclarations]: Found specification of procedure refill_rspq [2021-11-21 01:57:55,293 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_rspq [2021-11-21 01:57:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adapter_error [2021-11-21 01:57:55,293 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adapter_error [2021-11-21 01:57:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-21 01:57:55,293 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-21 01:57:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure refill_fl [2021-11-21 01:57:55,293 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_fl [2021-11-21 01:57:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-21 01:57:55,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-21 01:57:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure t3_slow_intr_handler [2021-11-21 01:57:55,293 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_slow_intr_handler [2021-11-21 01:57:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure recycle_rx_buf [2021-11-21 01:57:55,294 INFO L138 BoogieDeclarations]: Found implementation of procedure recycle_rx_buf [2021-11-21 01:57:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure mac_intr_handler [2021-11-21 01:57:55,294 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_intr_handler [2021-11-21 01:57:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-21 01:57:55,294 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-21 01:57:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-21 01:57:55,294 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-21 01:57:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_disable [2021-11-21 01:57:55,294 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_disable [2021-11-21 01:57:55,295 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xaui_direct_phy_prep [2021-11-21 01:57:55,295 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xaui_direct_phy_prep [2021-11-21 01:57:55,295 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_fault [2021-11-21 01:57:55,295 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_fault [2021-11-21 01:57:55,295 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-11-21 01:57:55,295 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-11-21 01:57:55,295 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc7_bd_read [2021-11-21 01:57:55,295 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc7_bd_read [2021-11-21 01:57:55,295 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_open [2021-11-21 01:57:55,295 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_open [2021-11-21 01:57:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-21 01:57:55,296 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-21 01:57:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure is_pcie [2021-11-21 01:57:55,296 INFO L138 BoogieDeclarations]: Found implementation of procedure is_pcie [2021-11-21 01:57:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-21 01:57:55,296 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-21 01:57:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_wp [2021-11-21 01:57:55,296 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_wp [2021-11-21 01:57:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2021-11-21 01:57:55,296 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2021-11-21 01:57:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_change_mtu [2021-11-21 01:57:55,297 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_change_mtu [2021-11-21 01:57:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure tm_attr_store [2021-11-21 01:57:55,297 INFO L138 BoogieDeclarations]: Found implementation of procedure tm_attr_store [2021-11-21 01:57:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-21 01:57:55,297 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-21 01:57:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure t3_register_cpl_handler [2021-11-21 01:57:55,297 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_register_cpl_handler [2021-11-21 01:57:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure t3_read_flash [2021-11-21 01:57:55,297 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_read_flash [2021-11-21 01:57:55,298 INFO L130 BoogieDeclarations]: Found specification of procedure macidx [2021-11-21 01:57:55,298 INFO L138 BoogieDeclarations]: Found implementation of procedure macidx [2021-11-21 01:57:55,298 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched0 [2021-11-21 01:57:55,298 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched0 [2021-11-21 01:57:55,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cxgb3_cleanup_module_45_2 [2021-11-21 01:57:55,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cxgb3_cleanup_module_45_2 [2021-11-21 01:57:55,298 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched7 [2021-11-21 01:57:55,298 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched7 [2021-11-21 01:57:55,298 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched6 [2021-11-21 01:57:55,299 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched6 [2021-11-21 01:57:55,299 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched5 [2021-11-21 01:57:55,299 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched5 [2021-11-21 01:57:55,299 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched4 [2021-11-21 01:57:55,299 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched4 [2021-11-21 01:57:55,299 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched3 [2021-11-21 01:57:55,299 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched3 [2021-11-21 01:57:55,299 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched2 [2021-11-21 01:57:55,299 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched2 [2021-11-21 01:57:55,299 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched1 [2021-11-21 01:57:55,300 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched1 [2021-11-21 01:57:55,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-21 01:57:55,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-21 01:57:55,300 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2021-11-21 01:57:55,300 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2021-11-21 01:57:55,300 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr [2021-11-21 01:57:55,300 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr [2021-11-21 01:57:55,300 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-21 01:57:55,300 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-21 01:57:55,300 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-21 01:57:55,301 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-21 01:57:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_autoneg_enable [2021-11-21 01:57:55,301 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_autoneg_enable [2021-11-21 01:57:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-21 01:57:55,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-21 01:57:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure immediate [2021-11-21 01:57:55,301 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate [2021-11-21 01:57:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-21 01:57:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure ael1002_power_down [2021-11-21 01:57:55,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1002_power_down [2021-11-21 01:57:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_set_rxmode [2021-11-21 01:57:55,302 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_set_rxmode [2021-11-21 01:57:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2021-11-21 01:57:55,302 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2021-11-21 01:57:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure ael1006_reset [2021-11-21 01:57:55,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1006_reset [2021-11-21 01:57:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_stop [2021-11-21 01:57:55,302 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_stop [2021-11-21 01:57:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-21 01:57:55,303 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-21 01:57:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_update_stats [2021-11-21 01:57:55,303 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_update_stats [2021-11-21 01:57:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-11-21 01:57:55,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-11-21 01:57:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-21 01:57:55,303 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-21 01:57:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_ext_read [2021-11-21 01:57:55,303 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_ext_read [2021-11-21 01:57:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure is_10G [2021-11-21 01:57:55,304 INFO L138 BoogieDeclarations]: Found implementation of procedure is_10G [2021-11-21 01:57:55,304 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-21 01:57:55,304 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-21 01:57:55,304 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_disable [2021-11-21 01:57:55,304 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_disable [2021-11-21 01:57:55,304 INFO L130 BoogieDeclarations]: Found specification of procedure __refill_fl [2021-11-21 01:57:55,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __refill_fl [2021-11-21 01:57:55,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-21 01:57:55,304 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-21 01:57:55,304 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-21 01:57:55,305 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_ext_write [2021-11-21 01:57:55,305 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_ext_write [2021-11-21 01:57:55,305 INFO L130 BoogieDeclarations]: Found specification of procedure tp_wr_indirect [2021-11-21 01:57:55,305 INFO L138 BoogieDeclarations]: Found implementation of procedure tp_wr_indirect [2021-11-21 01:57:55,305 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_reset [2021-11-21 01:57:55,305 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_reset [2021-11-21 01:57:55,305 INFO L130 BoogieDeclarations]: Found specification of procedure rx_fifo_hwm [2021-11-21 01:57:55,305 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_fifo_hwm [2021-11-21 01:57:55,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-21 01:57:55,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-21 01:57:55,306 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-21 01:57:55,306 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-21 01:57:55,306 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-21 01:57:55,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-21 01:57:55,306 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_reset [2021-11-21 01:57:55,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_reset [2021-11-21 01:57:55,306 INFO L130 BoogieDeclarations]: Found specification of procedure init_mask_data_array [2021-11-21 01:57:55,306 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mask_data_array [2021-11-21 01:57:55,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-21 01:57:55,306 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_autoneg_enable [2021-11-21 01:57:55,307 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_autoneg_enable [2021-11-21 01:57:55,307 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2021-11-21 01:57:55,307 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2021-11-21 01:57:55,307 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_free_mem [2021-11-21 01:57:55,307 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_free_mem [2021-11-21 01:57:55,307 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_ring [2021-11-21 01:57:55,307 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_ring [2021-11-21 01:57:55,307 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-21 01:57:55,307 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-21 01:57:55,307 INFO L130 BoogieDeclarations]: Found specification of procedure attr_store [2021-11-21 01:57:55,308 INFO L138 BoogieDeclarations]: Found implementation of procedure attr_store [2021-11-21 01:57:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure l2t_hold [2021-11-21 01:57:55,308 INFO L138 BoogieDeclarations]: Found implementation of procedure l2t_hold [2021-11-21 01:57:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure reclaim_completed_tx_imm [2021-11-21 01:57:55,308 INFO L138 BoogieDeclarations]: Found implementation of procedure reclaim_completed_tx_imm [2021-11-21 01:57:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-21 01:57:55,308 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-21 01:57:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-21 01:57:55,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-21 01:57:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-21 01:57:55,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-21 01:57:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-21 01:57:55,309 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-21 01:57:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_qset [2021-11-21 01:57:55,309 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_qset [2021-11-21 01:57:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure mc5_write [2021-11-21 01:57:55,309 INFO L138 BoogieDeclarations]: Found implementation of procedure mc5_write [2021-11-21 01:57:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_unregister_client [2021-11-21 01:57:55,309 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_unregister_client [2021-11-21 01:57:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-21 01:57:55,310 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-21 01:57:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure write_wr_hdr_sgl [2021-11-21 01:57:55,310 INFO L138 BoogieDeclarations]: Found implementation of procedure write_wr_hdr_sgl [2021-11-21 01:57:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael2005_phy_prep [2021-11-21 01:57:55,310 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael2005_phy_prep [2021-11-21 01:57:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure remove_one [2021-11-21 01:57:55,310 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_one [2021-11-21 01:57:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_disable [2021-11-21 01:57:55,310 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_disable [2021-11-21 01:57:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_pcs_reset [2021-11-21 01:57:55,311 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_pcs_reset [2021-11-21 01:57:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure handle_rsp_cntrl_info [2021-11-21 01:57:55,311 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_rsp_cntrl_info [2021-11-21 01:57:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure store_nfilters [2021-11-21 01:57:55,311 INFO L138 BoogieDeclarations]: Found implementation of procedure store_nfilters [2021-11-21 01:57:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure offload_close [2021-11-21 01:57:55,311 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_close [2021-11-21 01:57:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_get_link_status_fiber [2021-11-21 01:57:55,311 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_get_link_status_fiber [2021-11-21 01:57:55,312 INFO L130 BoogieDeclarations]: Found specification of procedure link_start [2021-11-21 01:57:55,312 INFO L138 BoogieDeclarations]: Found implementation of procedure link_start [2021-11-21 01:57:55,312 INFO L130 BoogieDeclarations]: Found specification of procedure rx_eth [2021-11-21 01:57:55,312 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_eth [2021-11-21 01:57:55,312 INFO L130 BoogieDeclarations]: Found specification of procedure adap2pinfo [2021-11-21 01:57:55,312 INFO L138 BoogieDeclarations]: Found implementation of procedure adap2pinfo [2021-11-21 01:57:55,312 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_add_clients [2021-11-21 01:57:55,312 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_add_clients [2021-11-21 01:57:55,312 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_event_send [2021-11-21 01:57:55,312 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_event_send [2021-11-21 01:57:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure write_ofld_wr [2021-11-21 01:57:55,313 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ofld_wr [2021-11-21 01:57:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure get_pauseparam [2021-11-21 01:57:55,313 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pauseparam [2021-11-21 01:57:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mi1_read [2021-11-21 01:57:55,313 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mi1_read [2021-11-21 01:57:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure arp_hash [2021-11-21 01:57:55,313 INFO L138 BoogieDeclarations]: Found implementation of procedure arp_hash [2021-11-21 01:57:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-21 01:57:55,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-21 01:57:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-21 01:57:55,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-21 01:57:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_enable [2021-11-21 01:57:55,314 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_enable [2021-11-21 01:57:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2021-11-21 01:57:55,314 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2021-11-21 01:57:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_splice [2021-11-21 01:57:55,314 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_splice [2021-11-21 01:57:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure clear_sge_ctxt [2021-11-21 01:57:55,314 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_sge_ctxt [2021-11-21 01:57:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_advertise_fiber [2021-11-21 01:57:55,315 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_advertise_fiber [2021-11-21 01:57:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure t3_offload_tx [2021-11-21 01:57:55,315 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_offload_tx [2021-11-21 01:57:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_process_iscsi_prov_pack [2021-11-21 01:57:55,315 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_process_iscsi_prov_pack [2021-11-21 01:57:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_vlan_accel [2021-11-21 01:57:55,315 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_vlan_accel [2021-11-21 01:57:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_enable_exact_filters [2021-11-21 01:57:55,316 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_enable_exact_filters [2021-11-21 01:57:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure t3_vsc8211_phy_prep [2021-11-21 01:57:55,316 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_vsc8211_phy_prep [2021-11-21 01:57:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-21 01:57:55,316 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-21 01:57:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-21 01:57:55,316 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-21 01:57:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure handle_failed_resolution [2021-11-21 01:57:55,316 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_failed_resolution [2021-11-21 01:57:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-21 01:57:55,317 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-21 01:57:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2021-11-21 01:57:55,317 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2021-11-21 01:57:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-21 01:57:55,317 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-21 01:57:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure t3_stop_sge_timers [2021-11-21 01:57:55,317 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_stop_sge_timers [2021-11-21 01:57:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure stid2entry [2021-11-21 01:57:55,317 INFO L138 BoogieDeclarations]: Found implementation of procedure stid2entry [2021-11-21 01:57:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure ael2xxx_get_module_type [2021-11-21 01:57:55,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2xxx_get_module_type [2021-11-21 01:57:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure t3_async_intr_handler [2021-11-21 01:57:55,318 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_async_intr_handler [2021-11-21 01:57:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_38_6 [2021-11-21 01:57:55,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_38_6 [2021-11-21 01:57:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_vlan_mode [2021-11-21 01:57:55,318 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_vlan_mode [2021-11-21 01:57:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-21 01:57:55,318 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-21 01:57:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_init [2021-11-21 01:57:55,319 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_init [2021-11-21 01:57:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-21 01:57:55,319 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-21 01:57:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_ioctl [2021-11-21 01:57:55,319 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_ioctl [2021-11-21 01:57:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_regs [2021-11-21 01:57:55,319 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_regs [2021-11-21 01:57:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure ael_i2c_rd [2021-11-21 01:57:55,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ael_i2c_rd [2021-11-21 01:57:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure t3_update_qset_coalesce [2021-11-21 01:57:55,320 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_update_qset_coalesce [2021-11-21 01:57:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_bh [2021-11-21 01:57:55,320 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_bh [2021-11-21 01:57:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure rol32 [2021-11-21 01:57:55,320 INFO L138 BoogieDeclarations]: Found implementation of procedure rol32 [2021-11-21 01:57:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_bh [2021-11-21 01:57:55,320 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_bh [2021-11-21 01:57:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-21 01:57:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure core_ticks_per_usec [2021-11-21 01:57:55,321 INFO L138 BoogieDeclarations]: Found implementation of procedure core_ticks_per_usec [2021-11-21 01:57:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-21 01:57:55,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-21 01:57:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_disable [2021-11-21 01:57:55,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_disable [2021-11-21 01:57:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure mk_tid_release [2021-11-21 01:57:55,321 INFO L138 BoogieDeclarations]: Found implementation of procedure mk_tid_release [2021-11-21 01:57:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reset_adapter [2021-11-21 01:57:55,321 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reset_adapter [2021-11-21 01:57:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure uses_xaui [2021-11-21 01:57:55,322 INFO L138 BoogieDeclarations]: Found implementation of procedure uses_xaui [2021-11-21 01:57:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-21 01:57:55,322 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-21 01:57:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure speed_duplex_to_caps [2021-11-21 01:57:55,322 INFO L138 BoogieDeclarations]: Found implementation of procedure speed_duplex_to_caps [2021-11-21 01:57:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_set_dummy_ops [2021-11-21 01:57:55,322 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_set_dummy_ops [2021-11-21 01:57:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure flash_wait_op [2021-11-21 01:57:55,322 INFO L138 BoogieDeclarations]: Found implementation of procedure flash_wait_op [2021-11-21 01:57:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure get_eeprom_len [2021-11-21 01:57:55,323 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eeprom_len [2021-11-21 01:57:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_bits [2021-11-21 01:57:55,323 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_bits [2021-11-21 01:57:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-21 01:57:55,323 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-21 01:57:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-21 01:57:55,323 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-21 01:57:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2t_update [2021-11-21 01:57:55,324 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2t_update [2021-11-21 01:57:55,324 INFO L130 BoogieDeclarations]: Found specification of procedure dbgi_wr_data3 [2021-11-21 01:57:55,324 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgi_wr_data3 [2021-11-21 01:57:55,324 INFO L130 BoogieDeclarations]: Found specification of procedure t3_process_tid_release_list [2021-11-21 01:57:55,324 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_process_tid_release_list [2021-11-21 01:57:55,324 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_l2t [2021-11-21 01:57:55,324 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_l2t [2021-11-21 01:57:55,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_17 [2021-11-21 01:57:55,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_17 [2021-11-21 01:57:55,324 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-21 01:57:55,325 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-21 01:57:55,325 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2021-11-21 01:57:55,325 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2021-11-21 01:57:55,325 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-11-21 01:57:55,325 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-11-21 01:57:55,325 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq_resources [2021-11-21 01:57:55,325 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq_resources [2021-11-21 01:57:55,325 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_partial_bundle [2021-11-21 01:57:55,325 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_partial_bundle [2021-11-21 01:57:55,325 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_advertise [2021-11-21 01:57:55,326 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_advertise [2021-11-21 01:57:55,326 INFO L130 BoogieDeclarations]: Found specification of procedure get_coalesce [2021-11-21 01:57:55,326 INFO L138 BoogieDeclarations]: Found implementation of procedure get_coalesce [2021-11-21 01:57:55,326 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_write_context [2021-11-21 01:57:55,326 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_write_context [2021-11-21 01:57:55,326 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-21 01:57:55,326 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-21 01:57:55,326 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-21 01:57:55,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-21 01:57:55,326 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_start [2021-11-21 01:57:55,327 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_start [2021-11-21 01:57:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_up [2021-11-21 01:57:55,327 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_up [2021-11-21 01:57:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-21 01:57:55,327 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-21 01:57:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure get_sset_count [2021-11-21 01:57:55,327 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sset_count [2021-11-21 01:57:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-21 01:57:55,327 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-21 01:57:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_enable [2021-11-21 01:57:55,328 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_enable [2021-11-21 01:57:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure t3_config_trace_filter [2021-11-21 01:57:55,328 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_config_trace_filter [2021-11-21 01:57:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_disable [2021-11-21 01:57:55,328 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_disable [2021-11-21 01:57:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure t3_io_resume [2021-11-21 01:57:55,328 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_io_resume [2021-11-21 01:57:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2021-11-21 01:57:55,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2021-11-21 01:57:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure restart_autoneg [2021-11-21 01:57:55,329 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_autoneg [2021-11-21 01:57:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure do_abort_req_rss [2021-11-21 01:57:55,329 INFO L138 BoogieDeclarations]: Found implementation of procedure do_abort_req_rss [2021-11-21 01:57:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-11-21 01:57:55,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-11-21 01:57:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_write [2021-11-21 01:57:55,329 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_write [2021-11-21 01:57:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-21 01:57:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-21 01:57:55,329 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-21 01:57:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-21 01:57:55,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-21 01:57:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2021-11-21 01:57:55,330 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2021-11-21 01:57:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_alloc_mem [2021-11-21 01:57:55,330 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_alloc_mem [2021-11-21 01:57:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure set_phys_id [2021-11-21 01:57:55,330 INFO L138 BoogieDeclarations]: Found implementation of procedure set_phys_id [2021-11-21 01:57:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-21 01:57:55,330 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-21 01:57:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_enable [2021-11-21 01:57:55,331 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_enable [2021-11-21 01:57:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-21 01:57:55,331 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-21 01:57:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-21 01:57:55,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-21 01:57:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_set_loopback [2021-11-21 01:57:55,331 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_set_loopback [2021-11-21 01:57:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-21 01:57:55,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-21 01:57:55,332 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2021-11-21 01:57:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2021-11-21 01:57:55,332 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-21 01:57:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-21 01:57:55,332 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_get_link_status [2021-11-21 01:57:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_get_link_status [2021-11-21 01:57:55,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-21 01:57:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-21 01:57:55,332 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_atid [2021-11-21 01:57:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_atid [2021-11-21 01:57:55,333 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_close [2021-11-21 01:57:55,333 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_close [2021-11-21 01:57:55,333 INFO L130 BoogieDeclarations]: Found specification of procedure ofld_poll [2021-11-21 01:57:55,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ofld_poll [2021-11-21 01:57:55,333 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_trylock [2021-11-21 01:57:55,333 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_trylock [2021-11-21 01:57:55,333 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_clear [2021-11-21 01:57:55,333 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_clear [2021-11-21 01:57:55,333 INFO L130 BoogieDeclarations]: Found specification of procedure should_restart_tx [2021-11-21 01:57:55,333 INFO L138 BoogieDeclarations]: Found implementation of procedure should_restart_tx [2021-11-21 01:57:55,334 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_chk_task [2021-11-21 01:57:55,334 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_chk_task [2021-11-21 01:57:55,334 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-21 01:57:55,334 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-21 01:57:55,334 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_splice_init [2021-11-21 01:57:55,334 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_splice_init [2021-11-21 01:57:55,334 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-21 01:57:55,334 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-21 01:57:55,334 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_clear [2021-11-21 01:57:55,334 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_clear [2021-11-21 01:57:55,335 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_power_down [2021-11-21 01:57:55,335 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_power_down [2021-11-21 01:57:55,335 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2021-11-21 01:57:55,335 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2021-11-21 01:57:55,335 INFO L130 BoogieDeclarations]: Found specification of procedure set_l2t_ix [2021-11-21 01:57:55,335 INFO L138 BoogieDeclarations]: Found implementation of procedure set_l2t_ix [2021-11-21 01:57:55,335 INFO L130 BoogieDeclarations]: Found specification of procedure tm_attr_show [2021-11-21 01:57:55,335 INFO L138 BoogieDeclarations]: Found implementation of procedure tm_attr_show [2021-11-21 01:57:55,335 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_check_napi [2021-11-21 01:57:55,335 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_check_napi [2021-11-21 01:57:55,336 INFO L130 BoogieDeclarations]: Found specification of procedure __cxgb_close [2021-11-21 01:57:55,336 INFO L138 BoogieDeclarations]: Found implementation of procedure __cxgb_close [2021-11-21 01:57:55,336 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael1002_phy_prep [2021-11-21 01:57:55,336 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael1002_phy_prep [2021-11-21 01:57:55,336 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_clear [2021-11-21 01:57:55,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_clear [2021-11-21 01:57:55,336 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_phy_speed_duplex [2021-11-21 01:57:55,336 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_phy_speed_duplex [2021-11-21 01:57:55,336 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_get_module_type [2021-11-21 01:57:55,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_get_module_type [2021-11-21 01:57:55,337 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_autoneg_restart [2021-11-21 01:57:55,337 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_autoneg_restart [2021-11-21 01:57:55,337 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_clear [2021-11-21 01:57:55,337 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_clear [2021-11-21 01:57:55,337 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_reset [2021-11-21 01:57:55,337 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_reset [2021-11-21 01:57:55,337 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-21 01:57:55,337 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-21 01:57:55,337 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_reset [2021-11-21 01:57:55,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_reset [2021-11-21 01:57:55,338 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-21 01:57:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-21 01:57:55,338 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2021-11-21 01:57:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2021-11-21 01:57:55,338 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2021-11-21 01:57:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2021-11-21 01:57:55,338 INFO L130 BoogieDeclarations]: Found specification of procedure get_link_status_r [2021-11-21 01:57:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure get_link_status_r [2021-11-21 01:57:55,338 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xgm_intr_disable [2021-11-21 01:57:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xgm_intr_disable [2021-11-21 01:57:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure enable_tx_fifo_drain [2021-11-21 01:57:55,339 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_tx_fifo_drain [2021-11-21 01:57:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure get_link_status_x [2021-11-21 01:57:55,339 INFO L138 BoogieDeclarations]: Found implementation of procedure get_link_status_x [2021-11-21 01:57:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-21 01:57:55,339 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-21 01:57:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure in_range [2021-11-21 01:57:55,339 INFO L138 BoogieDeclarations]: Found implementation of procedure in_range [2021-11-21 01:57:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-21 01:57:55,339 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-21 01:57:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-21 01:57:55,340 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-21 01:57:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure napi_rx_handler [2021-11-21 01:57:55,340 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_rx_handler [2021-11-21 01:57:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-21 01:57:55,340 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-21 01:57:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_intr [2021-11-21 01:57:55,340 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_intr [2021-11-21 01:57:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc5_size [2021-11-21 01:57:55,340 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc5_size [2021-11-21 01:57:55,341 INFO L130 BoogieDeclarations]: Found specification of procedure set_pauseparam [2021-11-21 01:57:55,341 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pauseparam [2021-11-21 01:57:55,341 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2021-11-21 01:57:55,341 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2021-11-21 01:57:55,341 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-21 01:57:55,341 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-21 01:57:55,341 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_release [2021-11-21 01:57:55,341 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_release [2021-11-21 01:57:55,341 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2021-11-21 01:57:55,341 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2021-11-21 01:57:55,342 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_disable [2021-11-21 01:57:55,342 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_disable [2021-11-21 01:57:55,342 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_to_qset [2021-11-21 01:57:55,342 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_to_qset [2021-11-21 01:57:55,342 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_reg [2021-11-21 01:57:55,342 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_reg [2021-11-21 01:57:55,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-21 01:57:55,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-21 01:57:55,342 INFO L130 BoogieDeclarations]: Found specification of procedure cplhdr [2021-11-21 01:57:55,342 INFO L138 BoogieDeclarations]: Found implementation of procedure cplhdr [2021-11-21 01:57:55,343 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-21 01:57:55,343 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-21 01:57:55,343 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2021-11-21 01:57:55,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2021-11-21 01:57:55,343 INFO L130 BoogieDeclarations]: Found specification of procedure t3_wait_op_done_val [2021-11-21 01:57:55,343 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_wait_op_done_val [2021-11-21 01:57:55,343 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_disable [2021-11-21 01:57:55,343 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_disable [2021-11-21 01:57:55,343 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-21 01:57:55,343 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-21 01:57:55,344 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-21 01:57:55,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-21 01:57:55,344 INFO L130 BoogieDeclarations]: Found specification of procedure disable_tx_fifo_drain [2021-11-21 01:57:55,344 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_tx_fifo_drain [2021-11-21 01:57:55,344 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2021-11-21 01:57:55,344 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2021-11-21 01:57:55,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-21 01:57:55,344 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-21 01:57:55,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-21 01:57:55,344 INFO L130 BoogieDeclarations]: Found specification of procedure init_parity [2021-11-21 01:57:55,345 INFO L138 BoogieDeclarations]: Found implementation of procedure init_parity [2021-11-21 01:57:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_msi [2021-11-21 01:57:55,345 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_msi [2021-11-21 01:57:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reenable_adapter [2021-11-21 01:57:55,345 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reenable_adapter [2021-11-21 01:57:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure nb_callback [2021-11-21 01:57:55,345 INFO L138 BoogieDeclarations]: Found implementation of procedure nb_callback [2021-11-21 01:57:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-21 01:57:55,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-21 01:57:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure sf1_write [2021-11-21 01:57:55,346 INFO L138 BoogieDeclarations]: Found implementation of procedure sf1_write [2021-11-21 01:57:58,598 INFO L236 CfgBuilder]: Building ICFG [2021-11-21 01:57:58,609 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-21 01:59:09,552 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2021-11-21 01:59:21,381 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-21 01:59:55,987 INFO L277 CfgBuilder]: Performing block encoding [2021-11-21 02:00:09,563 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-21 02:00:09,563 INFO L301 CfgBuilder]: Removed 12 assume(true) statements. [2021-11-21 02:00:09,581 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 02:00:09 BoogieIcfgContainer [2021-11-21 02:00:09,581 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-21 02:00:09,583 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-21 02:00:09,584 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-21 02:00:09,597 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-21 02:00:09,597 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.11 01:57:26" (1/3) ... [2021-11-21 02:00:09,598 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4743ff3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 02:00:09, skipping insertion in model container [2021-11-21 02:00:09,598 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:52" (2/3) ... [2021-11-21 02:00:09,599 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4743ff3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 02:00:09, skipping insertion in model container [2021-11-21 02:00:09,599 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 02:00:09" (3/3) ... [2021-11-21 02:00:09,600 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-21 02:00:09,605 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-21 02:00:09,606 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-21 02:00:09,721 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-21 02:00:09,729 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 [2021-11-21 02:00:09,730 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-21 02:00:10,167 INFO L276 IsEmpty]: Start isEmpty. Operand has 9230 states, 5473 states have (on average 1.3213959437237346) internal successors, (7232), 5642 states have internal predecessors, (7232), 3247 states have call successors, (3247), 511 states have call predecessors, (3247), 510 states have return successors, (3240), 3209 states have call predecessors, (3240), 3240 states have call successors, (3240) [2021-11-21 02:00:10,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1084 [2021-11-21 02:00:10,257 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 02:00:10,259 INFO L514 BasicCegarLoop]: trace histogram [107, 106, 106, 106, 106, 106, 106, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-21 02:00:10,259 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-21 02:00:10,264 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 02:00:10,265 INFO L85 PathProgramCache]: Analyzing trace with hash 1617721232, now seen corresponding path program 1 times [2021-11-21 02:00:10,275 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 02:00:10,275 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [125370865] [2021-11-21 02:00:10,276 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 02:00:10,277 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 02:00:11,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 02:00:13,008 INFO L134 CoverageAnalysis]: Checked inductivity of 44735 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44735 trivial. 0 not checked. [2021-11-21 02:00:13,009 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 02:00:13,010 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [125370865] [2021-11-21 02:00:13,011 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [125370865] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 02:00:13,011 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 02:00:13,011 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-21 02:00:13,013 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [437307281] [2021-11-21 02:00:13,014 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 02:00:13,022 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-21 02:00:13,023 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 02:00:13,058 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-21 02:00:13,059 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-21 02:00:13,092 INFO L87 Difference]: Start difference. First operand has 9230 states, 5473 states have (on average 1.3213959437237346) internal successors, (7232), 5642 states have internal predecessors, (7232), 3247 states have call successors, (3247), 511 states have call predecessors, (3247), 510 states have return successors, (3240), 3209 states have call predecessors, (3240), 3240 states have call successors, (3240) Second operand has 3 states, 3 states have (on average 40.666666666666664) internal successors, (122), 3 states have internal predecessors, (122), 3 states have call successors, (112), 2 states have call predecessors, (112), 1 states have return successors, (111), 3 states have call predecessors, (111), 3 states have call successors, (111) [2021-11-21 02:00:16,547 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 [] [2021-11-21 02:00:19,642 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 02:00:21,172 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.31s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 02:00:24,670 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 02:00:28,679 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 02:00:31,336 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 02:00:36,269 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 02:00:46,063 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 02:00:51,293 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 02:00:54,539 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 02:00:54,540 INFO L93 Difference]: Finished difference Result 27134 states and 40654 transitions. [2021-11-21 02:00:54,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-21 02:00:54,543 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 40.666666666666664) internal successors, (122), 3 states have internal predecessors, (122), 3 states have call successors, (112), 2 states have call predecessors, (112), 1 states have return successors, (111), 3 states have call predecessors, (111), 3 states have call successors, (111) Word has length 1083 [2021-11-21 02:00:54,551 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 02:00:54,948 INFO L225 Difference]: With dead ends: 27134 [2021-11-21 02:00:54,948 INFO L226 Difference]: Without dead ends: 18106 [2021-11-21 02:00:55,054 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 [2021-11-21 02:00:55,060 INFO L933 BasicCegarLoop]: 16082 mSDtfsCounter, 13270 mSDsluCounter, 13574 mSDsCounter, 0 mSdLazyCounter, 3055 mSolverCounterSat, 15 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 37.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13291 SdHoareTripleChecker+Valid, 28197 SdHoareTripleChecker+Invalid, 3077 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 3055 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 40.1s IncrementalHoareTripleChecker+Time [2021-11-21 02:00:55,061 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [13291 Valid, 28197 Invalid, 3077 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [15 Valid, 3055 Invalid, 7 Unknown, 0 Unchecked, 40.1s Time] [2021-11-21 02:00:55,112 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18106 states. [2021-11-21 02:00:56,723 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18106 to 18103. [2021-11-21 02:00:56,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18103 states, 10776 states have (on average 1.3228470675575352) internal successors, (14255), 11117 states have internal predecessors, (14255), 6311 states have call successors, (6311), 1016 states have call predecessors, (6311), 1015 states have return successors, (6322), 6244 states have call predecessors, (6322), 6308 states have call successors, (6322) [2021-11-21 02:00:56,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18103 states to 18103 states and 26888 transitions. [2021-11-21 02:00:56,968 INFO L78 Accepts]: Start accepts. Automaton has 18103 states and 26888 transitions. Word has length 1083 [2021-11-21 02:00:56,976 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 02:00:56,976 INFO L470 AbstractCegarLoop]: Abstraction has 18103 states and 26888 transitions. [2021-11-21 02:00:56,978 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 40.666666666666664) internal successors, (122), 3 states have internal predecessors, (122), 3 states have call successors, (112), 2 states have call predecessors, (112), 1 states have return successors, (111), 3 states have call predecessors, (111), 3 states have call successors, (111) [2021-11-21 02:00:56,980 INFO L276 IsEmpty]: Start isEmpty. Operand 18103 states and 26888 transitions. [2021-11-21 02:00:57,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1213 [2021-11-21 02:00:57,263 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 02:00:57,265 INFO L514 BasicCegarLoop]: trace histogram [110, 106, 106, 106, 106, 106, 106, 26, 5, 5, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-21 02:00:57,266 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-21 02:00:57,266 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-21 02:00:57,270 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 02:00:57,270 INFO L85 PathProgramCache]: Analyzing trace with hash 508951475, now seen corresponding path program 1 times [2021-11-21 02:00:57,271 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 02:00:57,271 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1702740200] [2021-11-21 02:00:57,271 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 02:00:57,272 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 02:00:58,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 02:00:59,283 INFO L134 CoverageAnalysis]: Checked inductivity of 46065 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 46060 trivial. 0 not checked. [2021-11-21 02:00:59,284 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 02:00:59,284 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1702740200] [2021-11-21 02:00:59,284 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1702740200] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 02:00:59,285 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 02:00:59,285 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-21 02:00:59,285 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1377457794] [2021-11-21 02:00:59,285 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 02:00:59,290 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-21 02:00:59,290 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 02:00:59,291 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-21 02:00:59,291 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-21 02:00:59,292 INFO L87 Difference]: Start difference. First operand 18103 states and 26888 transitions. Second operand has 3 states, 3 states have (on average 50.333333333333336) internal successors, (151), 3 states have internal predecessors, (151), 2 states have call successors, (145), 2 states have call predecessors, (145), 1 states have return successors, (144), 2 states have call predecessors, (144), 2 states have call successors, (144) [2021-11-21 02:01:02,969 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 02:01:13,553 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 02:01:16,007 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.75s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 02:01:18,054 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 02:01:20,177 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 02:01:25,389 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 02:01:28,572 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 02:01:32,586 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 02:01:36,614 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 02:01:38,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 02:01:38,849 INFO L93 Difference]: Finished difference Result 27107 states and 40257 transitions. [2021-11-21 02:01:38,849 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-21 02:01:38,850 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 50.333333333333336) internal successors, (151), 3 states have internal predecessors, (151), 2 states have call successors, (145), 2 states have call predecessors, (145), 1 states have return successors, (144), 2 states have call predecessors, (144), 2 states have call successors, (144) Word has length 1212 [2021-11-21 02:01:38,853 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 02:01:39,006 INFO L225 Difference]: With dead ends: 27107 [2021-11-21 02:01:39,006 INFO L226 Difference]: Without dead ends: 18104 [2021-11-21 02:01:39,067 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 [2021-11-21 02:01:39,068 INFO L933 BasicCegarLoop]: 12196 mSDtfsCounter, 0 mSDsluCounter, 13670 mSDsCounter, 0 mSdLazyCounter, 2953 mSolverCounterSat, 0 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 36.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 24390 SdHoareTripleChecker+Invalid, 2961 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2953 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 38.9s IncrementalHoareTripleChecker+Time [2021-11-21 02:01:39,069 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [0 Valid, 24390 Invalid, 2961 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 2953 Invalid, 8 Unknown, 0 Unchecked, 38.9s Time] [2021-11-21 02:01:39,106 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18104 states. [2021-11-21 02:01:40,376 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18104 to 18104. [2021-11-21 02:01:40,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18104 states, 10777 states have (on average 1.32281711051313) internal successors, (14256), 11118 states have internal predecessors, (14256), 6311 states have call successors, (6311), 1016 states have call predecessors, (6311), 1015 states have return successors, (6322), 6244 states have call predecessors, (6322), 6308 states have call successors, (6322) [2021-11-21 02:01:40,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18104 states to 18104 states and 26889 transitions. [2021-11-21 02:01:40,543 INFO L78 Accepts]: Start accepts. Automaton has 18104 states and 26889 transitions. Word has length 1212 [2021-11-21 02:01:40,548 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 02:01:40,548 INFO L470 AbstractCegarLoop]: Abstraction has 18104 states and 26889 transitions. [2021-11-21 02:01:40,548 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 50.333333333333336) internal successors, (151), 3 states have internal predecessors, (151), 2 states have call successors, (145), 2 states have call predecessors, (145), 1 states have return successors, (144), 2 states have call predecessors, (144), 2 states have call successors, (144) [2021-11-21 02:01:40,549 INFO L276 IsEmpty]: Start isEmpty. Operand 18104 states and 26889 transitions. [2021-11-21 02:01:40,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1213 [2021-11-21 02:01:40,662 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 02:01:40,663 INFO L514 BasicCegarLoop]: trace histogram [110, 106, 106, 106, 106, 106, 106, 26, 5, 5, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-21 02:01:40,663 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-21 02:01:40,664 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-21 02:01:40,665 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 02:01:40,665 INFO L85 PathProgramCache]: Analyzing trace with hash 2051752862, now seen corresponding path program 1 times [2021-11-21 02:01:40,666 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 02:01:40,668 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1647587502] [2021-11-21 02:01:40,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 02:01:40,669 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 02:01:41,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 02:01:42,237 INFO L134 CoverageAnalysis]: Checked inductivity of 46065 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 46060 trivial. 0 not checked. [2021-11-21 02:01:42,237 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 02:01:42,237 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1647587502] [2021-11-21 02:01:42,238 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1647587502] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-21 02:01:42,238 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [122214987] [2021-11-21 02:01:42,238 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 02:01:42,239 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-21 02:01:42,239 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c6f3635-e60d-4e29-81e0-b85840d276b3/bin/utaipan-TEXQjIfE4P/z3 [2021-11-21 02:01:42,247 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c6f3635-e60d-4e29-81e0-b85840d276b3/bin/utaipan-TEXQjIfE4P/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-21 02:01:42,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c6f3635-e60d-4e29-81e0-b85840d276b3/bin/utaipan-TEXQjIfE4P/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-11-21 02:01:47,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 02:01:47,387 INFO L263 TraceCheckSpWp]: Trace formula consists of 14544 conjuncts, 3 conjunts are in the unsatisfiable core [2021-11-21 02:01:47,462 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-21 02:01:50,078 INFO L134 CoverageAnalysis]: Checked inductivity of 46065 backedges. 658 proven. 1 refuted. 0 times theorem prover too weak. 45406 trivial. 0 not checked. [2021-11-21 02:01:50,078 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-21 02:01:53,019 INFO L134 CoverageAnalysis]: Checked inductivity of 46065 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 46060 trivial. 0 not checked. [2021-11-21 02:01:53,020 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [122214987] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-21 02:01:53,020 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [441879209] [2021-11-21 02:01:53,079 INFO L159 IcfgInterpreter]: Started Sifa with 298 locations of interest [2021-11-21 02:01:53,079 INFO L166 IcfgInterpreter]: Building call graph [2021-11-21 02:01:53,088 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-21 02:01:53,093 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-21 02:01:53,094 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-21 02:08:09,866 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 37 select indices, 37 select index equivalence classes, 703 disjoint index pairs (out of 666 index pairs), introduced 37 new quantified variables, introduced 0 case distinctions, treesize of input 3207 treesize of output 2665